App Install

Measure app installation speed. This scenario has two roles:

  • minimal: Installs a simple app which implements initialisation callbacks but otherwise doesn't contain a lot of code.
  • large: Installs a larger app that contains some dependencies and some generated data as padding to make the bundle larger.

These are intended to catch a compilation slowdown or issues with copying around large WASMs (e.g. accidental cloning or tracing). In each case, the behaviour will uninstall the app it installed so that it can re-install it on the next iteration.

Started
Mon, 09 Mar 2026 22:29:57 UTC
Peer count
1
Peer count at end
1
Behaviours
  • minimal (1 agent)
Holochain version
0.6.1-rc.0
Wind Tunnel version
0.6.0
Run ID
app_install_minimal_22876845371
First install time
The time from conductor startup to completion of the first app installation attempt.
0.854973182s
Install app timing
The time taken to install an app.
mean 0.909908s (SD = 0.764754s) p50 0.45924s p95 2.596237s p99 3.097789s
Host Metrics
User CPU usage
CPU usage by user space
21.40%
Network receive rate (primary)
Rate of bytes received on primary network interface
p5 19094.8B/s < mean 659941.28B/s (SD = 1.21855844e+06B/s) < p95 1.3338844e+06B/s
Network send rate (primary)
Rate of bytes sent on primary network interface
p5 6944B/s < mean 456911.26B/s (SD = 594058.81B/s) < p95 1.3926418e+06B/s
Total bytes received
Total bytes received on primary network interface
count
191382972B
mean
659941.28B/s
Total bytes sent
Total bytes sent on primary network interface
count
132504265B
mean
456911.26B/s
CPU spike anomaly
CPU spike anomaly was detected
NotDetected
Memory leak anomaly
Memory leak anomaly was detected
Detected

Warning Memory growing at 1319.47 MB/s

Disk full anomaly
Disk full anomaly was detected
NotDetected
Swap thrashing anomaly
Swap thrashing anomaly was detected
NotDetected
System overload anomaly
System overload anomaly was detected
NotDetected
Additional Host Metrics
Hidden by default. Click to toggle visibility.
CPU usage
Total CPU usage and kernel CPU usage
Total
p5 7.46% < mean 28.23% (SD = 22.44%) < p95 59.37%
System
6.83%
CPU percentiles
CPU usage percentiles
p50
11.39%
p95
59.37%
p99
69.16%
CPU usage above 80%
Number of hosts above 80% CPU and mean time spent above threshold for those hosts
count
0 hosts
mean time
0.00s
Memory used percentage
Percentage of memory used
p5 12.53% < mean 19.74% (SD = 4.91%) < p95 26.3%
Memory available percentage
Percentage of available memory
p5 73.7% < mean 80.26% (SD = 4.91%) < p95 87.47%
Max host memory used
Maximum memory usage percentage across all hosts
max 19.74%
Max host swap used percentage
Maximum swap space usage percentage across all hosts
max 0.00%
Memory growth rate
Rate of memory growth over time
growth 1319.47MB/s
Disk read throughput
Disk read throughput in MB/s
0.00MB/s
Disk write throughput
Disk write throughput in MB/s
5.74MB/s
Disk space utilization risk
Number of hosts nearing disk space capacity by mount point
Mount Point /
0/1hosts
Mount Point /efi-boot
0/1hosts
Mount Point /nix/store
0/1hosts
System load average
System load averages over 1, 5, and 15 minutes. This is an unnormalised value not divided by number of CPUs, so it is only meaningful if all machines have the same core count.
1 min
2.60
5 min
1.13
15 min
0.53
CPU overloaded hosts
Percentage of hosts that experienced CPU overload
0.00%
CPU pressure
CPU pressure over 10, 60, and 300 second averages
10 second average
p5 0% < mean 6.6967% (SD = 8.9849%) < p95 21.28%
60 second average
4.0427%
300 second average
1.2923%
Memory pressure some
Memory pressure (some tasks stalled) over 10, 60, and 300 second averages
10 second average
p5 0% ≤ mean 0% (SD = 0%) ≤ p95 0%
60 second average
0.0000%
300 second average
0.0000%
Memory pressure full
Memory pressure (all tasks stalled) over 10, 60, and 300 second averages
10 second average
p5 0% ≤ mean 0% (SD = 0%) ≤ p95 0%
60 second average
0.0000%
300 second average
0.0000%
I/O pressure some
I/O pressure (some tasks stalled) over 10, 60 and 300 second averages
10 second average
p5 14.21% < mean 38.1797% (SD = 7.9248%) < p95 48.37%
60 second average
32.5097%
300 second average
16.3617%
I/O pressure full
I/O pressure (all tasks stalled) over 10, 60 and 300 second averages
10 second average
p5 13.89% < mean 30.6433% (SD = 11.9817%) < p95 47.33%
60 second average
27.7590%
300 second average
14.7637%
Holochain process CPU usage
CPU usage by Holochain process
p5 6.4% < mean 21.27% (SD = 16.05%) < p95 42.62%
Holochain process memory (PSS)
Proportional Set Size memory of Holochain process
p5 163968B < mean 452634.97B (SD = 220498.26B) < p95 841917B
Holochain process threads
Number of threads in Holochain process
p5 14 threads < mean 20.33 threads (SD = 5.71 threads) < p95 28 threads
Holochain process file descriptors
Number of file descriptors used by Holochain process
p5 65 file descriptors < mean 328.1 file descriptors (SD = 236.61 file descriptors) < p95 603 file descriptors

App Install

Measure app installation speed. This scenario has two roles:

  • minimal: Installs a simple app which implements initialisation callbacks but otherwise doesn't contain a lot of code.
  • large: Installs a larger app that contains some dependencies and some generated data as padding to make the bundle larger.

These are intended to catch a compilation slowdown or issues with copying around large WASMs (e.g. accidental cloning or tracing). In each case, the behaviour will uninstall the app it installed so that it can re-install it on the next iteration.

Started
Mon, 09 Mar 2026 22:27:31 UTC
Peer count
1
Peer count at end
1
Behaviours
  • large (1 agent)
Holochain version
0.6.1-rc.0
Wind Tunnel version
0.6.0
Run ID
app_install_large_22876845371
First install time
The time from conductor startup to completion of the first app installation attempt.
1.970911208s
Install app timing
The time taken to install an app.
mean 0.354446s (SD = 0.17047s) p50 0.316984s p95 0.648076s p99 1.054451s
Host Metrics
User CPU usage
CPU usage by user space
15.89%
Network receive rate (primary)
Rate of bytes received on primary network interface
p5 29116.9B/s < mean 344073.46B/s (SD = 884859.24B/s) < p95 3.3948247e+06B/s
Network send rate (primary)
Rate of bytes sent on primary network interface
p5 151831.2B/s < mean 393247.2B/s (SD = 162441.25B/s) < p95 702309.5B/s
Total bytes received
Total bytes received on primary network interface
count
44729550B
mean
344073.46B/s
Total bytes sent
Total bytes sent on primary network interface
count
51122136B
mean
393247.20B/s
CPU spike anomaly
CPU spike anomaly was detected
NotDetected
Memory leak anomaly
Memory leak anomaly was detected
Detected

Warning Memory growing at 368.40 MB/s

Disk full anomaly
Disk full anomaly was detected
NotDetected
Swap thrashing anomaly
Swap thrashing anomaly was detected
Detected

Critical Heavy swap usage (99.1% swap used)

System overload anomaly
System overload anomaly was detected
NotDetected
Additional Host Metrics
Hidden by default. Click to toggle visibility.
CPU usage
Total CPU usage and kernel CPU usage
Total
p5 14.45% < mean 19.02% (SD = 10.42%) < p95 54.97%
System
3.13%
CPU percentiles
CPU usage percentiles
p50
15.99%
p95
54.97%
p99
54.97%
CPU usage above 80%
Number of hosts above 80% CPU and mean time spent above threshold for those hosts
count
0 hosts
mean time
0.00s
Memory used percentage
Percentage of memory used
p5 20.26% < mean 22.82% (SD = 1.87%) < p95 25.9%
Memory available percentage
Percentage of available memory
p5 74.1% < mean 77.18% (SD = 1.87%) < p95 79.74%
Max host memory used
Maximum memory usage percentage across all hosts
max 22.82%
Max host swap used percentage
Maximum swap space usage percentage across all hosts
max 99.07%
Memory growth rate
Rate of memory growth over time
growth 368.40MB/s
Disk read throughput
Disk read throughput in MB/s
0.02MB/s
Disk write throughput
Disk write throughput in MB/s
6.47MB/s
Disk space utilization risk
Number of hosts nearing disk space capacity by mount point
Mount Point /etc/hostname
0/1hosts
Mount Point /etc/hosts
0/1hosts
Mount Point /etc/resolv.conf
0/1hosts
System load average
System load averages over 1, 5, and 15 minutes. This is an unnormalised value not divided by number of CPUs, so it is only meaningful if all machines have the same core count.
1 min
2.98
5 min
1.89
15 min
0.99
CPU overloaded hosts
Percentage of hosts that experienced CPU overload
0.00%
CPU pressure
CPU pressure over 10, 60, and 300 second averages
10 second average
p5 0.24% < mean 1.2293% (SD = 1.2002%) < p95 5.09%
60 second average
0.8407%
300 second average
0.3893%
Memory pressure some
Memory pressure (some tasks stalled) over 10, 60, and 300 second averages
10 second average
p5 0% < mean 0.2679% (SD = 0.5029%) < p95 1.6%
60 second average
0.2493%
300 second average
0.1643%
Memory pressure full
Memory pressure (all tasks stalled) over 10, 60, and 300 second averages
10 second average
p5 0% < mean 0.2414% (SD = 0.4557%) < p95 1.36%
60 second average
0.2143%
300 second average
0.1414%
I/O pressure some
I/O pressure (some tasks stalled) over 10, 60 and 300 second averages
10 second average
p5 4.07% < mean 9.2307% (SD = 5.9459%) < p95 20.04%
60 second average
9.7893%
300 second average
6.1471%
I/O pressure full
I/O pressure (all tasks stalled) over 10, 60 and 300 second averages
10 second average
p5 3.9% < mean 8.2471% (SD = 4.7672%) < p95 16.82%
60 second average
8.8471%
300 second average
5.6243%
Holochain process CPU usage
CPU usage by Holochain process
p5 8.31% < mean 15.59% (SD = 7.63%) < p95 41.38%
Holochain process memory (PSS)
Proportional Set Size memory of Holochain process
p5 26489B < mean 732803.33B (SD = 377918.14B) < p95 1.319038e+06B
Holochain process threads
Number of threads in Holochain process
p5 10 threads < mean 44.07 threads (SD = 21.36 threads) < p95 77 threads
Holochain process file descriptors
Number of file descriptors used by Holochain process
p5 8 file descriptors < mean 450.87 file descriptors (SD = 312.04 file descriptors) < p95 798 file descriptors

First Call

This scenario installs a simple app which implements the init callback, and measures the time elapsed between start of install and calling init. It will uninstall the app it installed so that it can re-install it on the next iteration. This is required to re-run the initialisation callback.

Started
Mon, 09 Mar 2026 22:04:50 UTC
Peer count
1
Peer count at end
1
Behaviours
  • default (1 agent)
Holochain version
0.6.1-rc.0
Wind Tunnel version
0.6.0
Run ID
first_call_22876845371
Zome call timing
The time elapsed between start of install and calling init.
mean 0.02495s (SD = 0.013511s) p50 0.01843s p95 0.048569s p99 0.05382s
Host Metrics
User CPU usage
CPU usage by user space
18.95%
Network receive rate (primary)
Rate of bytes received on primary network interface
p5 818.7B/s < mean 10367.64B/s (SD = 19549.26B/s) < p95 60838.7B/s
Network send rate (primary)
Rate of bytes sent on primary network interface
p5 1762.9B/s < mean 4664.08B/s (SD = 5288.54B/s) < p95 16968.9B/s
Total bytes received
Total bytes received on primary network interface
count
3006617B
mean
10367.64B/s
Total bytes sent
Total bytes sent on primary network interface
count
1352584B
mean
4664.08B/s
CPU spike anomaly
CPU spike anomaly was detected
NotDetected
Memory leak anomaly
Memory leak anomaly was detected
Detected

Warning Memory growing at 253.48 MB/s

Disk full anomaly
Disk full anomaly was detected
NotDetected
Swap thrashing anomaly
Swap thrashing anomaly was detected
NotDetected
System overload anomaly
System overload anomaly was detected
NotDetected
Additional Host Metrics
Hidden by default. Click to toggle visibility.
CPU usage
Total CPU usage and kernel CPU usage
Total
p5 23.43% < mean 35.21% (SD = 5.44%) < p95 38.28%
System
16.27%
CPU percentiles
CPU usage percentiles
p50
35.51%
p95
38.28%
p99
56.78%
CPU usage above 80%
Number of hosts above 80% CPU and mean time spent above threshold for those hosts
count
0 hosts
mean time
0.00s
Memory used percentage
Percentage of memory used
p5 13.96% < mean 18.51% (SD = 1.54%) < p95 19.33%
Memory available percentage
Percentage of available memory
p5 80.67% < mean 81.49% (SD = 1.54%) < p95 86.04%
Max host memory used
Maximum memory usage percentage across all hosts
max 18.51%
Max host swap used percentage
Maximum swap space usage percentage across all hosts
max 0.04%
Memory growth rate
Rate of memory growth over time
growth 253.48MB/s
Disk read throughput
Disk read throughput in MB/s
0.01MB/s
Disk write throughput
Disk write throughput in MB/s
21.53MB/s
Disk space utilization risk
Number of hosts nearing disk space capacity by mount point
Mount Point /etc/hostname
0/1hosts
Mount Point /etc/hosts
0/1hosts
Mount Point /etc/resolv.conf
0/1hosts
System load average
System load averages over 1, 5, and 15 minutes. This is an unnormalised value not divided by number of CPUs, so it is only meaningful if all machines have the same core count.
1 min
2.06
5 min
0.98
15 min
0.44
CPU overloaded hosts
Percentage of hosts that experienced CPU overload
0.00%
CPU pressure
CPU pressure over 10, 60, and 300 second averages
10 second average
p5 5.02% < mean 6.6467% (SD = 0.8832%) < p95 7.51%
60 second average
5.6140%
300 second average
2.6547%
Memory pressure some
Memory pressure (some tasks stalled) over 10, 60, and 300 second averages
10 second average
p5 0% ≤ mean 0% (SD = 0%) ≤ p95 0%
60 second average
0.0000%
300 second average
0.0000%
Memory pressure full
Memory pressure (all tasks stalled) over 10, 60, and 300 second averages
10 second average
p5 0% ≤ mean 0% (SD = 0%) ≤ p95 0%
60 second average
0.0000%
300 second average
0.0000%
I/O pressure some
I/O pressure (some tasks stalled) over 10, 60 and 300 second averages
10 second average
p5 0.09% < mean 2.1923% (SD = 2.6033%) < p95 9.09%
60 second average
1.5243%
300 second average
0.5830%
I/O pressure full
I/O pressure (all tasks stalled) over 10, 60 and 300 second averages
10 second average
p5 0.01% < mean 2.072% (SD = 2.5156%) < p95 8.75%
60 second average
1.4300%
300 second average
0.5420%
Holochain process CPU usage
CPU usage by Holochain process
p5 16.03% < mean 27.32% (SD = 7.09%) < p95 36.76%
Holochain process memory (PSS)
Proportional Set Size memory of Holochain process
p5 309607B < mean 665237.2B (SD = 121256.52B) < p95 719591B
Holochain process threads
Number of threads in Holochain process
p5 17 threads < mean 17.57 threads (SD = 2.16 threads) < p95 18 threads
Holochain process file descriptors
Number of file descriptors used by Holochain process
p5 57 file descriptors < mean 231.1 file descriptors (SD = 285.24 file descriptors) < p95 862 file descriptors

Local Signals

This scenario is for testing the speed and reliability of local signals. It uses a zome with a function that will emit 10,000 signals. The scenario measures how long it takes to send the signals and how many have been received by the time the zome call ends.

Started
Mon, 09 Mar 2026 22:07:19 UTC
Peer count
1
Peer count at end
1
Behaviours
  • default (1 agent)
Holochain version
0.6.1-rc.0
Wind Tunnel version
0.6.0
Run ID
local_signals_22876845371
Send timing
The time taken to emit a batch of 10,000 signals.
mean 1.268422s (SD = 0.63824s) p50 1.402525s p95 2.297768s p99 2.297768s
Receive timing
The time taken to receive the completed batch, to the nearest 250ms.
mean 27.921791s (SD = 6.23812s) p50 30.001224s p95 30.002001s p99 30.002001s
Success ratio
The proportion of signals successfully received in a batch.
min 0.9434000253677368 < mean 0.9717 (SD = 0.0159) < max 0.996399998664856
Host Metrics
User CPU usage
CPU usage by user space
2.61%
Network receive rate (primary)
Rate of bytes received on primary network interface
p5 38.9B/s < mean 173.18B/s (SD = 194.35B/s) < p95 527.6B/s
Network send rate (primary)
Rate of bytes sent on primary network interface
p5 37.3B/s < mean 180.84B/s (SD = 165.97B/s) < p95 478.7B/s
Total bytes received
Total bytes received on primary network interface
count
50223B
mean
173.18B/s
Total bytes sent
Total bytes sent on primary network interface
count
52444B
mean
180.84B/s
CPU spike anomaly
CPU spike anomaly was detected
NotDetected
Memory leak anomaly
Memory leak anomaly was detected
NotDetected
Disk full anomaly
Disk full anomaly was detected
NotDetected
Swap thrashing anomaly
Swap thrashing anomaly was detected
NotDetected
System overload anomaly
System overload anomaly was detected
NotDetected
Additional Host Metrics
Hidden by default. Click to toggle visibility.
CPU usage
Total CPU usage and kernel CPU usage
Total
p5 0.98% < mean 5.69% (SD = 8.48%) < p95 18.58%
System
3.08%
CPU percentiles
CPU usage percentiles
p50
1.15%
p95
18.58%
p99
41.32%
CPU usage above 80%
Number of hosts above 80% CPU and mean time spent above threshold for those hosts
count
0 hosts
mean time
0.00s
Memory used percentage
Percentage of memory used
p5 11.35% < mean 11.6% (SD = 0.42%) < p95 11.66%
Memory available percentage
Percentage of available memory
p5 88.34% < mean 88.4% (SD = 0.42%) < p95 88.65%
Max host memory used
Maximum memory usage percentage across all hosts
max 11.60%
Max host swap used percentage
Maximum swap space usage percentage across all hosts
max 0.00%
Memory growth rate
Rate of memory growth over time
growth -22.09MB/s
Disk read throughput
Disk read throughput in MB/s
0.00MB/s
Disk write throughput
Disk write throughput in MB/s
0.82MB/s
Disk space utilization risk
Number of hosts nearing disk space capacity by mount point
Mount Point /
0/1hosts
Mount Point /efi-boot
0/1hosts
Mount Point /nix/store
0/1hosts
System load average
System load averages over 1, 5, and 15 minutes. This is an unnormalised value not divided by number of CPUs, so it is only meaningful if all machines have the same core count.
1 min
0.95
5 min
0.50
15 min
0.24
CPU overloaded hosts
Percentage of hosts that experienced CPU overload
0.00%
CPU pressure
CPU pressure over 10, 60, and 300 second averages
10 second average
p5 0.11% < mean 1.6143% (SD = 1.6301%) < p95 5.43%
60 second average
1.1737%
300 second average
0.4780%
Memory pressure some
Memory pressure (some tasks stalled) over 10, 60, and 300 second averages
10 second average
p5 0% ≤ mean 0% (SD = 0%) ≤ p95 0%
60 second average
0.0000%
300 second average
0.0000%
Memory pressure full
Memory pressure (all tasks stalled) over 10, 60, and 300 second averages
10 second average
p5 0% ≤ mean 0% (SD = 0%) ≤ p95 0%
60 second average
0.0000%
300 second average
0.0000%
I/O pressure some
I/O pressure (some tasks stalled) over 10, 60 and 300 second averages
10 second average
p5 0.63% < mean 1.9177% (SD = 1.7043%) < p95 5.94%
60 second average
1.9167%
300 second average
1.4367%
I/O pressure full
I/O pressure (all tasks stalled) over 10, 60 and 300 second averages
10 second average
p5 0.62% < mean 1.8837% (SD = 1.6705%) < p95 5.93%
60 second average
1.8880%
300 second average
1.4193%
Holochain process CPU usage
CPU usage by Holochain process
p5 0.17% < mean 1.65% (SD = 7.01%) ≤ p95 0.68%
Holochain process memory (PSS)
Proportional Set Size memory of Holochain process
p5 240602B ≤ mean 238182B (SD = 26907.56B) < p95 243730B
Holochain process threads
Number of threads in Holochain process
p5 12 threads < mean 12.13 threads (SD = 0.72 threads) ≤ p95 12 threads
Holochain process file descriptors
Number of file descriptors used by Holochain process
p5 45 file descriptors < mean 48.83 file descriptors (SD = 7.59 file descriptors) < p95 64 file descriptors

Remote Call Rate

Test the throughput of remote_call operations. Each agent in this scenario waits for a certain number of peers to be available or for up to two minutes, whichever happens first, before starting its behaviour.

Started
Mon, 09 Mar 2026 22:09:50 UTC
Peer count
10
Peer count at end
10
Behaviours
  • default (1 agent)
Holochain version
0.6.1-rc.0
Wind Tunnel version
0.6.0
Run ID
remote_call_rate_22876845371
Dispatch timing
The time between sending a remote call and the remote handler being invoked.
Mean
mean 0.180688s (SD = 0.386005s)
Max
Highest per-partition mean latency
max mean 1.086107s
Min
Lowest per-partition mean latency
min mean -0.065722s
Round-trip timing
The total elapsed time to get a response to the client.
Mean
mean 0.220826s (SD = 0.245188s)
Max
Highest per-partition mean latency
max mean 0.354717s
Min
Lowest per-partition mean latency
min mean 0.140057s
Request roundtrip duration: 'get'
The time spent sending a get request and awaiting its response
mean 0.202668s (SD = 0.151415s) p50 0.210745s p95 0.455164s p99 0.617344s
Request roundtrip duration: 'send_validation_receipts'
The time spent sending a send_validation_receipts request and awaiting its response
mean 0.224967s (SD = 0.174614s) p50 0.264048s p95 0.478116s p99 0.560706s
Request roundtrip duration: 'call_remote'
The time spent sending a call_remote request and awaiting its response
mean 0.213698s (SD = 0.346655s) p50 0.218419s p95 0.465856s p99 0.51988s
Handle incoming response duration
The time spent handling an incoming response message of any type
mean 3.6e-05s (SD = 5.8e-05s) p50 2.9e-05s p95 5.4e-05s p99 0.000284s
Handle incoming request duration: 'call_remote'
The time spent handling an incoming call_remote request
mean 0.013397s (SD = 0.307139s) p50 0.007414s p95 0.012257s p99 0.019037s
Handle incoming request duration: 'get'
The time spent handling an incoming get request
mean 0.001044s (SD = 0.001156s) p50 0.000689s p95 0.003405s p99 0.005722s
Handle incoming request duration: 'send_validation_receipts'
The time spent handling an incoming send_validation_receipts request
mean 0.009598s (SD = 0.063469s) p50 0.002208s p95 0.012863s p99 0.159569s
Host Metrics
User CPU usage
CPU usage by user space
6.86%
Network receive rate (primary)
Rate of bytes received on primary network interface
p5 13438.4B/s < mean 33379.02B/s (SD = 304697.07B/s) ≤ p95 24120.4B/s
Network send rate (primary)
Rate of bytes sent on primary network interface
p5 20704.3B/s < mean 26012.57B/s (SD = 11721.56B/s) < p95 33643.8B/s
Total bytes received
Total bytes received on primary network interface
count
148870408B
mean
165411.56B/s
Total bytes sent
Total bytes sent on primary network interface
count
116016062B
mean
128906.74B/s
CPU spike anomaly
CPU spike anomaly was detected
NotDetected
Memory leak anomaly
Memory leak anomaly was detected
Detected

Warning Memory growing at 376.35 MB/s

Disk full anomaly
Disk full anomaly was detected
NotDetected
Swap thrashing anomaly
Swap thrashing anomaly was detected
NotDetected
System overload anomaly
System overload anomaly was detected
NotDetected
Additional Host Metrics
Hidden by default. Click to toggle visibility.
CPU usage
Total CPU usage and kernel CPU usage
Total
p5 5.06% < mean 10.82% (SD = 11.6%) < p95 20.15%
System
3.96%
CPU percentiles
CPU usage percentiles
p50
7.88%
p95
20.15%
p99
86.54%
CPU usage above 80%
Number of hosts above 80% CPU and mean time spent above threshold for those hosts
count
3 hosts
mean time
0.02s
Memory used percentage
Percentage of memory used
p5 13.86% < mean 21.72% (SD = 12.67%) < p95 47.18%
Memory available percentage
Percentage of available memory
p5 52.82% < mean 78.28% (SD = 12.67%) < p95 86.14%
Max host memory used
Maximum memory usage percentage across all hosts
max 46.85%
Max host swap used percentage
Maximum swap space usage percentage across all hosts
max 0.18%
Memory growth rate
Rate of memory growth over time
growth 376.35MB/s
Disk read throughput
Disk read throughput in MB/s
0.11MB/s
Disk write throughput
Disk write throughput in MB/s
6.40MB/s
Disk space utilization risk
Number of hosts nearing disk space capacity by mount point
Mount Point /
0/3hosts
Mount Point /efi-boot
0/3hosts
Mount Point /etc/hostname
0/2hosts
Mount Point /etc/hosts
0/2hosts
Mount Point /etc/resolv.conf
0/2hosts
Mount Point /nix/store
0/3hosts
System load average
System load averages over 1, 5, and 15 minutes. This is an unnormalised value not divided by number of CPUs, so it is only meaningful if all machines have the same core count.
1 min
0.64
5 min
0.62
15 min
0.51
CPU overloaded hosts
Percentage of hosts that experienced CPU overload
0.00%
CPU pressure
CPU pressure over 10, 60, and 300 second averages
10 second average
p5 0% < mean 1.5051% (SD = 6.2318%) < p95 4.13%
60 second average
1.5756%
300 second average
1.6537%
Memory pressure some
Memory pressure (some tasks stalled) over 10, 60, and 300 second averages
10 second average
p5 0% ≤ mean 0% (SD = 0%) ≤ p95 0%
60 second average
0.0000%
300 second average
0.0000%
Memory pressure full
Memory pressure (all tasks stalled) over 10, 60, and 300 second averages
10 second average
p5 0% ≤ mean 0% (SD = 0%) ≤ p95 0%
60 second average
0.0000%
300 second average
0.0000%
I/O pressure some
I/O pressure (some tasks stalled) over 10, 60 and 300 second averages
10 second average
p5 0% < mean 1.3758% (SD = 1.8567%) < p95 4.76%
60 second average
1.4147%
300 second average
1.4125%
I/O pressure full
I/O pressure (all tasks stalled) over 10, 60 and 300 second averages
10 second average
p5 0% < mean 1.2438% (SD = 1.7594%) < p95 4.47%
60 second average
1.2874%
300 second average
1.3048%
Holochain process CPU usage
CPU usage by Holochain process
p5 0% < mean 2.3% (SD = 4.4%) < p95 3.17%
Holochain process memory (PSS)
Proportional Set Size memory of Holochain process
p5 173591B < mean 184942.44B (SD = 24340.62B) < p95 213114B
Holochain process threads
Number of threads in Holochain process
p5 1 threads < mean 12.42 threads (SD = 5.98 threads) < p95 18 threads
Holochain process file descriptors
Number of file descriptors used by Holochain process
p5 0 file descriptors < mean 45.23 file descriptors (SD = 24.98 file descriptors) < p95 78 file descriptors

Remote Signals

This scenario tests the throughput of remote_signals operations.

Started
Mon, 09 Mar 2026 22:12:37 UTC
Peer count
10
Peer count at end
10
Behaviours
  • default (1 agent)
Holochain version
0.6.1-rc.0
Wind Tunnel version
0.6.0
Run ID
remote_signals_22876845371
Round trip time
The time from origin signal dispatch to origin receive of the remote side's response signal.
mean 0.063545s (SD = 0.25079s) p50 0.052321s p95 0.081691s p99 0.155881s
Timeouts
The number of timeouts waiting for the remote side's response signal (default timeout is 20 seconds).
0
Request roundtrip duration: 'get'
The time spent sending a get request and awaiting its response
mean 0.038194s (SD = 0.055574s) p50 0.025103s p95 0.098674s p99 0.288504s
Request roundtrip duration: 'send_validation_receipts'
The time spent sending a send_validation_receipts request and awaiting its response
mean 0.040435s (SD = 0.055579s) p50 0.036911s p95 0.063498s p99 0.273492s
Handle incoming response duration
The time spent handling an incoming response message of any type
mean 2.6e-05s (SD = 5.9e-05s) p50 2e-05s p95 4.3e-05s p99 6.9e-05s
Handle incoming request duration: 'get'
The time spent handling an incoming get request
mean 0.000779s (SD = 0.000757s) p50 0.000586s p95 0.002182s p99 0.0038s
Handle incoming request duration: 'send_validation_receipts'
The time spent handling an incoming send_validation_receipts request
mean 0.00663s (SD = 0.031523s) p50 0.001595s p95 0.008717s p99 0.163459s
Handle incoming request duration: 'remote_signal'
The time spent handling an incoming remote_signal request
mean 0.012116s (SD = 0.175807s) p50 0.005167s p95 0.009748s p99 0.011051s
Host Metrics
User CPU usage
CPU usage by user space
5.03%
Network receive rate (primary)
Rate of bytes received on primary network interface
p5 6315.7B/s < mean 85927.34B/s (SD = 566261.25B/s) ≤ p95 56966.4B/s
Network send rate (primary)
Rate of bytes sent on primary network interface
p5 6239.3B/s < mean 97628.84B/s (SD = 188901.67B/s) < p95 568947.8B/s
Total bytes received
Total bytes received on primary network interface
count
385813745B
mean
428681.94B/s
Total bytes sent
Total bytes sent on primary network interface
count
438353496B
mean
487059.44B/s
CPU spike anomaly
CPU spike anomaly was detected
NotDetected
Memory leak anomaly
Memory leak anomaly was detected
Detected

Warning Memory growing at 863.16 MB/s

Disk full anomaly
Disk full anomaly was detected
NotDetected
Swap thrashing anomaly
Swap thrashing anomaly was detected
Detected

Critical Heavy swap usage (97.9% swap used)

System overload anomaly
System overload anomaly was detected
NotDetected
Additional Host Metrics
Hidden by default. Click to toggle visibility.
CPU usage
Total CPU usage and kernel CPU usage
Total
p5 2.29% < mean 7.25% (SD = 9.33%) < p95 22.09%
System
2.22%
CPU percentiles
CPU usage percentiles
p50
3.42%
p95
22.09%
p99
56.48%
CPU usage above 80%
Number of hosts above 80% CPU and mean time spent above threshold for those hosts
count
0 hosts
mean time
0.00s
Memory used percentage
Percentage of memory used
p5 13.42% < mean 20.08% (SD = 7.82%) < p95 37.84%
Memory available percentage
Percentage of available memory
p5 62.16% < mean 79.92% (SD = 7.82%) < p95 86.58%
Max host memory used
Maximum memory usage percentage across all hosts
max 34.18%
Max host swap used percentage
Maximum swap space usage percentage across all hosts
max 97.90%
Memory growth rate
Rate of memory growth over time
growth 863.16MB/s
Disk read throughput
Disk read throughput in MB/s
0.01MB/s
Disk write throughput
Disk write throughput in MB/s
11.98MB/s
Disk space utilization risk
Number of hosts nearing disk space capacity by mount point
Mount Point /
0/2hosts
Mount Point /efi-boot
0/2hosts
Mount Point /etc/hostname
0/3hosts
Mount Point /etc/hosts
0/3hosts
Mount Point /etc/resolv.conf
0/3hosts
Mount Point /nix/store
0/2hosts
System load average
System load averages over 1, 5, and 15 minutes. This is an unnormalised value not divided by number of CPUs, so it is only meaningful if all machines have the same core count.
1 min
0.56
5 min
0.44
15 min
0.29
CPU overloaded hosts
Percentage of hosts that experienced CPU overload
0.00%
CPU pressure
CPU pressure over 10, 60, and 300 second averages
10 second average
p5 0% < mean 0.6298% (SD = 3.6297%) < p95 0.93%
60 second average
0.6478%
300 second average
0.6850%
Memory pressure some
Memory pressure (some tasks stalled) over 10, 60, and 300 second averages
10 second average
p5 0% < mean 0.0295% (SD = 0.38%) ≤ p95 0%
60 second average
0.0199%
300 second average
0.0110%
Memory pressure full
Memory pressure (all tasks stalled) over 10, 60, and 300 second averages
10 second average
p5 0% < mean 0.0279% (SD = 0.3601%) ≤ p95 0%
60 second average
0.0185%
300 second average
0.0101%
I/O pressure some
I/O pressure (some tasks stalled) over 10, 60 and 300 second averages
10 second average
p5 0% < mean 1.6143% (SD = 2.3271%) < p95 6.52%
60 second average
1.5017%
300 second average
1.2773%
I/O pressure full
I/O pressure (all tasks stalled) over 10, 60 and 300 second averages
10 second average
p5 0% < mean 1.5039% (SD = 2.1842%) < p95 6.22%
60 second average
1.4006%
300 second average
1.2010%
Holochain process CPU usage
CPU usage by Holochain process
p5 0.44% < mean 3.4% (SD = 6.69%) < p95 18.8%
Holochain process memory (PSS)
Proportional Set Size memory of Holochain process
p5 174135B < mean 220041.23B (SD = 79999.26B) < p95 503974B
Holochain process threads
Number of threads in Holochain process
p5 14 threads < mean 15.53 threads (SD = 1.9 threads) < p95 18 threads
Holochain process file descriptors
Number of file descriptors used by Holochain process
p5 48 file descriptors < mean 57.27 file descriptors (SD = 12.66 file descriptors) < p95 86 file descriptors

Single-write, many-read

Creates an entry in the agent setup, then read one's own record back. This tests the maximum read performance for reading back local data when the chain is short.

Started
Mon, 09 Mar 2026 22:15:25 UTC
Peer count
1
Peer count at end
1
Behaviours
  • default (1 agent)
Holochain version
0.6.1-rc.0
Wind Tunnel version
0.6.0
Run ID
single_write_many_read_22876845371
read call timing
The time it takes to complete the zome call that retrieves the record.
mean 0.005004s (SD = 0.001168s) p50 0.004686s p95 0.006579s p99 0.009537s
read call rate
The number of read zome calls completed per second.
mean 1968.56/s
Error count
The number of errors collected.
0
Host Metrics
User CPU usage
CPU usage by user space
36.23%
Network receive rate (primary)
Rate of bytes received on primary network interface
p5 129.8B/s < mean 943.48B/s (SD = 2276.93B/s) < p95 3182B/s
Network send rate (primary)
Rate of bytes sent on primary network interface
p5 283.7B/s < mean 1462.88B/s (SD = 1137.34B/s) < p95 4948.3B/s
Total bytes received
Total bytes received on primary network interface
count
273609B
mean
943.48B/s
Total bytes sent
Total bytes sent on primary network interface
count
424234B
mean
1462.88B/s
CPU spike anomaly
CPU spike anomaly was detected
Detected

Warning CPU p99 reached 90.3%

Memory leak anomaly
Memory leak anomaly was detected
Detected

Warning Memory growing at 7.95 MB/s

Disk full anomaly
Disk full anomaly was detected
NotDetected
Swap thrashing anomaly
Swap thrashing anomaly was detected
NotDetected
System overload anomaly
System overload anomaly was detected
NotDetected
Additional Host Metrics
Hidden by default. Click to toggle visibility.
CPU usage
Total CPU usage and kernel CPU usage
Total
p5 55.78% < mean 57.55% (SD = 6.22%) < p95 59.44%
System
21.32%
CPU percentiles
CPU usage percentiles
p50
56.24%
p95
59.44%
p99
90.27%
CPU usage above 80%
Number of hosts above 80% CPU and mean time spent above threshold for those hosts
count
1 hosts
mean time
0.03s
Memory used percentage
Percentage of memory used
p5 13.9% < mean 14.05% (SD = 0.11%) < p95 14.25%
Memory available percentage
Percentage of available memory
p5 85.75% < mean 85.95% (SD = 0.11%) < p95 86.1%
Max host memory used
Maximum memory usage percentage across all hosts
max 14.05%
Max host swap used percentage
Maximum swap space usage percentage across all hosts
max 0.01%
Memory growth rate
Rate of memory growth over time
growth 7.95MB/s
Disk read throughput
Disk read throughput in MB/s
0.00MB/s
Disk write throughput
Disk write throughput in MB/s
6.56MB/s
Disk space utilization risk
Number of hosts nearing disk space capacity by mount point
Mount Point /etc/hostname
0/1hosts
Mount Point /etc/hosts
0/1hosts
Mount Point /etc/resolv.conf
0/1hosts
System load average
System load averages over 1, 5, and 15 minutes. This is an unnormalised value not divided by number of CPUs, so it is only meaningful if all machines have the same core count.
1 min
1.70
5 min
0.82
15 min
0.38
CPU overloaded hosts
Percentage of hosts that experienced CPU overload
0.00%
CPU pressure
CPU pressure over 10, 60, and 300 second averages
10 second average
p5 5.31% < mean 16.284% (SD = 3.2509%) < p95 18.1%
60 second average
13.4187%
300 second average
6.3900%
Memory pressure some
Memory pressure (some tasks stalled) over 10, 60, and 300 second averages
10 second average
p5 0% ≤ mean 0% (SD = 0%) ≤ p95 0%
60 second average
0.0000%
300 second average
0.0000%
Memory pressure full
Memory pressure (all tasks stalled) over 10, 60, and 300 second averages
10 second average
p5 0% ≤ mean 0% (SD = 0%) ≤ p95 0%
60 second average
0.0000%
300 second average
0.0000%
I/O pressure some
I/O pressure (some tasks stalled) over 10, 60 and 300 second averages
10 second average
p5 0% < mean 0.0423% (SD = 0.0956%) < p95 0.32%
60 second average
0.0367%
300 second average
0.0087%
I/O pressure full
I/O pressure (all tasks stalled) over 10, 60 and 300 second averages
10 second average
p5 0% < mean 0.0213% (SD = 0.0629%) < p95 0.12%
60 second average
0.0143%
300 second average
0.0013%
Holochain process CPU usage
CPU usage by Holochain process
p5 48.14% < mean 49.89% (SD = 6.96%) < p95 51.35%
Holochain process memory (PSS)
Proportional Set Size memory of Holochain process
p5 241648B ≤ mean 241476.27B (SD = 17885.16B) < p95 244124B
Holochain process threads
Number of threads in Holochain process
p5 12 threads ≤ mean 11.8 threads (SD = 1.49 threads) < p95 12 threads
Holochain process file descriptors
Number of file descriptors used by Holochain process
p5 54 file descriptors < mean 54.67 file descriptors (SD = 6.67 file descriptors) < p95 62 file descriptors

Validation Receipts

Creates an entry, wait for required validation receipts, then repeat. Records the amount of time it took to accumulate the required number of receipts for all DHT operations. This is measured to the nearest 20ms so that we don't keep the agent too busy checking for receipts.

Each agent in this scenario waits for a certain number of peers to be available or for up to two minutes, whichever happens first, before starting its behaviour.

By default, this scenario will wait for a complete set of validation receipts before committing the next record. If the NO_VALIDATION_COMPLETE environment variable is set, it will instead publish new records on every round, building up an ever-growing list of action hashes to check on.

Started
Mon, 09 Mar 2026 22:35:14 UTC
Peer count
20
Peer count at end
20
Behaviours
  • default (1 agent)
Holochain version
0.6.1-rc.0
Wind Tunnel version
0.6.0
Run ID
validation_receipts_22876845371
Receipts complete timing
The amount of time between publishing a record and receiving the required number of validation receipts.
Mean
mean 14.432696s (SD = 8.357657s)
Max
Highest per-partition mean latency
max mean 17.318608s
Min
Lowest per-partition mean latency
min mean 12.767009s
Receipts complete rate
The number of complete validation receipt sets collected per second.
Mean
mean 1.06/s
Max
Highest per-partition mean rate
max 1.13/s
Min
Lowest per-partition mean rate
min 1/s
Request roundtrip duration: 'get'
The time spent sending a get request and awaiting its response
mean 0.064964s (SD = 0.088037s) p50 0.032332s p95 0.246674s p99 0.437299s
Request roundtrip duration: 'send_validation_receipts'
The time spent sending a send_validation_receipts request and awaiting its response
mean 0.618388s (SD = 2.123783s) p50 0.07306s p95 3.93827s p99 8.097264s
Handle incoming response duration
The time spent handling an incoming response message of any type
mean 4.3e-05s (SD = 0.000136s) p50 1.6e-05s p95 0.000148s p99 0.000476s
Handle incoming request duration: 'get'
The time spent handling an incoming get request
mean 0.00146s (SD = 0.010361s) p50 0.000482s p95 0.001927s p99 0.011218s
Handle incoming request duration: 'send_validation_receipts'
The time spent handling an incoming send_validation_receipts request
mean 0.60716s (SD = 1.643676s) p50 0.005193s p95 4.2933s p99 8.281663s
Host Metrics
User CPU usage
CPU usage by user space
49.25%
Network receive rate (primary)
Rate of bytes received on primary network interface
p5 198288.5B/s < mean 1.06833041e+06B/s (SD = 886721.2B/s) < p95 2.0595732e+06B/s
Network send rate (primary)
Rate of bytes sent on primary network interface
p5 62393.1B/s < mean 913743.24B/s (SD = 786084.72B/s) < p95 2.5956094e+06B/s
Total bytes received
Total bytes received on primary network interface
count
19763237312B
mean
8744795.27B/s
Total bytes sent
Total bytes sent on primary network interface
count
16903174869B
mean
7479280.92B/s
CPU spike anomaly
CPU spike anomaly was detected
Detected

Warning CPU p99 reached 97.7%

Memory leak anomaly
Memory leak anomaly was detected
Detected

Warning Memory growing at 2926.72 MB/s

Disk full anomaly
Disk full anomaly was detected
NotDetected
Swap thrashing anomaly
Swap thrashing anomaly was detected
Detected

Critical Heavy swap usage (30.9% swap used)

System overload anomaly
System overload anomaly was detected
Detected

Warning 89% of hosts overloaded (load5/ncpus > 1.0)

Additional Host Metrics
Hidden by default. Click to toggle visibility.
CPU usage
Total CPU usage and kernel CPU usage
Total
p5 23.46% < mean 59.73% (SD = 22.52%) < p95 96.7%
System
10.48%
CPU percentiles
CPU usage percentiles
p50
56.65%
p95
96.70%
p99
97.70%
CPU usage above 80%
Number of hosts above 80% CPU and mean time spent above threshold for those hosts
count
15 hosts
mean time
0.33s
Memory used percentage
Percentage of memory used
p5 12.46% < mean 25.4% (SD = 11.01%) < p95 53.61%
Memory available percentage
Percentage of available memory
p5 46.39% < mean 74.6% (SD = 11.01%) < p95 87.54%
Max host memory used
Maximum memory usage percentage across all hosts
max 53.17%
Max host swap used percentage
Maximum swap space usage percentage across all hosts
max 30.89%
Memory growth rate
Rate of memory growth over time
growth 2926.72MB/s
Disk read throughput
Disk read throughput in MB/s
291.10MB/s
Disk write throughput
Disk write throughput in MB/s
274.62MB/s
Disk space utilization risk
Number of hosts nearing disk space capacity by mount point
Mount Point /
0/8hosts
Mount Point /boot
0/1hosts
Mount Point /efi-boot
0/5hosts
Mount Point /etc/hostname
0/10hosts
Mount Point /etc/hosts
0/10hosts
Mount Point /etc/resolv.conf
0/10hosts
Mount Point /nix/store
0/8hosts
System load average
System load averages over 1, 5, and 15 minutes. This is an unnormalised value not divided by number of CPUs, so it is only meaningful if all machines have the same core count.
1 min
7.91
5 min
6.50
15 min
4.06
CPU overloaded hosts
Percentage of hosts that experienced CPU overload
88.89%
CPU pressure
CPU pressure over 10, 60, and 300 second averages
10 second average
p5 1.12% < mean 23.1068% (SD = 21.8397%) < p95 69.61%
60 second average
22.5769%
300 second average
18.2091%
Memory pressure some
Memory pressure (some tasks stalled) over 10, 60, and 300 second averages
10 second average
p5 0% < mean 0.0127% (SD = 0.1008%) ≤ p95 0%
60 second average
0.0111%
300 second average
0.0069%
Memory pressure full
Memory pressure (all tasks stalled) over 10, 60, and 300 second averages
10 second average
p5 0% < mean 0.0052% (SD = 0.0512%) ≤ p95 0%
60 second average
0.0040%
300 second average
0.0000%
I/O pressure some
I/O pressure (some tasks stalled) over 10, 60 and 300 second averages
10 second average
p5 0% < mean 33.4976% (SD = 27.723%) < p95 74.54%
60 second average
32.6564%
300 second average
26.5253%
I/O pressure full
I/O pressure (all tasks stalled) over 10, 60 and 300 second averages
10 second average
p5 0% < mean 17.6404% (SD = 15.8542%) < p95 43.21%
60 second average
17.2652%
300 second average
14.5840%
Holochain process CPU usage
CPU usage by Holochain process
p5 0.3% < mean 18.56% (SD = 18.47%) < p95 52.13%
Holochain process memory (PSS)
Proportional Set Size memory of Holochain process
p5 1501B < mean 274029.71B (SD = 149382.99B) < p95 540237B
Holochain process threads
Number of threads in Holochain process
p5 1 threads < mean 25.57 threads (SD = 13.09 threads) < p95 44 threads
Holochain process file descriptors
Number of file descriptors used by Holochain process
p5 6 file descriptors < mean 65.22 file descriptors (SD = 27.78 file descriptors) < p95 90 file descriptors

Write/get_agent_activity

A scenario where write peers write entries, while get_agent_activity peers each query a single write agent's activity with get_agent_activity.

Before a target write peer and the requesting get_agent_activity peer are in sync, this will measure the get_agent_activity call performance over a network. Once a write peer reaches sync with a get_agent_activity peer, the write peer will publish their actions and entries, and so the get_agent_activity calls will likely have most of the data they need locally. At that point this measures the database query performance and code paths through host functions.

Started
Mon, 09 Mar 2026 22:37:44 UTC
Peer count
65
Peer count at end
65
Behaviours
  • get_agent_activity (1 agent)
  • write (1 agent)
Holochain version
0.6.1-rc.0
Wind Tunnel version
0.6.0
Run ID
write_get_agent_activity_22876845371
Observed chain advancement
The maximum highest-observed action sequence per write agent, aggregated across all reading agents. The reading dimension is collapsed by taking the maximum observed value for each write agent (any reader successfully tracking that point counts as propagation). Captures how far readers tracked writers’ chains during the run.
Mean max (across write agents)
Mean of the highest chain head value observed per write agent. Each write agent contributes its maximum — the value seen by any reader.
2119.18
Max
Highest chain head value observed for any single write agent.
5151
Write agents observed
11
get_agent_activity_full zome call timing
The time taken to call the zome function that retrieves information on a write peer's source chain.
Mean
mean 0.184788s (SD = 0.375336s)
Max
Highest per-partition mean latency
max mean 1.693377s
Min
Lowest per-partition mean latency
min mean 0.00292s
Error count
The number of errors accumulated.
91
Request roundtrip duration: 'get'
The time spent sending a get request and awaiting its response
mean 1.569859s (SD = 7.480722s) p50 0.106196s p95 5.999109s p99 60.000931s
Request roundtrip duration: 'get_links'
The time spent sending a get_links request and awaiting its response
mean 0.589445s (SD = 0.788853s) p50 0.317195s p95 2.539584s p99 2.539584s
Request roundtrip duration: 'get_agent_activity'
The time spent sending a get_agent_activity request and awaiting its response
mean 0.134966s (SD = 0.75922s) p50 0.08558s p95 0.344522s p99 0.790962s
Request roundtrip duration: 'send_validation_receipts'
The time spent sending a send_validation_receipts request and awaiting its response
mean 0.743513s (SD = 2.419236s) p50 0.188184s p95 3.030974s p99 8.364333s
Handle incoming response duration
The time spent handling an incoming response message of any type
mean 6.6e-05s (SD = 0.000546s) p50 1.9e-05s p95 0.000172s p99 0.000844s
Handle incoming request duration: 'get'
The time spent handling an incoming get request
mean 0.621597s (SD = 5.711728s) p50 0.000672s p95 3.552235s p99 9.916888s
Handle incoming request duration: 'get_links'
The time spent handling an incoming get_links request
mean 0.362883s (SD = 1.772459s) p50 0.001778s p95 0.784453s p99 10.039098s
Handle incoming request duration: 'get_agent_activity'
The time spent handling an incoming get_agent_activity request
mean 0.766811s (SD = 6.997226s) p50 0.055843s p95 3.671578s p99 10.12923s
Handle incoming request duration: 'send_validation_receipts'
The time spent handling an incoming send_validation_receipts request
mean 0.640061s (SD = 2.225671s) p50 0.109193s p95 2.877613s p99 8.084726s
Host Metrics
User CPU usage
CPU usage by user space
46.81%
Network receive rate (primary)
Rate of bytes received on primary network interface
p5 34178.6B/s < mean 1.22887426e+06B/s (SD = 1.17867254e+06B/s) < p95 2.6037556e+06B/s
Network send rate (primary)
Rate of bytes sent on primary network interface
p5 37158.3B/s < mean 984837.2B/s (SD = 809013.74B/s) < p95 2.6241523e+06B/s
Total bytes received
Total bytes received on primary network interface
count
71676182439B
mean
33650789.88B/s
Total bytes sent
Total bytes sent on primary network interface
count
58517063665B
mean
27472799.84B/s
CPU spike anomaly
CPU spike anomaly was detected
Detected

Warning CPU p99 reached 98.1%

Memory leak anomaly
Memory leak anomaly was detected
Detected

Warning Memory growing at 2879.42 MB/s

Disk full anomaly
Disk full anomaly was detected
NotDetected
Swap thrashing anomaly
Swap thrashing anomaly was detected
Detected

Critical Heavy swap usage (99.8% swap used)

System overload anomaly
System overload anomaly was detected
Detected

Warning 67% of hosts overloaded (load5/ncpus > 1.0)

Additional Host Metrics
Hidden by default. Click to toggle visibility.
CPU usage
Total CPU usage and kernel CPU usage
Total
p5 11.91% < mean 56.81% (SD = 28.33%) < p95 96.88%
System
9.99%
CPU percentiles
CPU usage percentiles
p50
53.70%
p95
96.88%
p99
98.07%
CPU usage above 80%
Number of hosts above 80% CPU and mean time spent above threshold for those hosts
count
39 hosts
mean time
0.50s
Memory used percentage
Percentage of memory used
p5 9.91% < mean 21.77% (SD = 9.43%) < p95 46.62%
Memory available percentage
Percentage of available memory
p5 53.38% < mean 78.23% (SD = 9.43%) < p95 90.09%
Max host memory used
Maximum memory usage percentage across all hosts
max 54.30%
Max host swap used percentage
Maximum swap space usage percentage across all hosts
max 99.80%
Memory growth rate
Rate of memory growth over time
growth 2879.42MB/s
Disk read throughput
Disk read throughput in MB/s
339.10MB/s
Disk write throughput
Disk write throughput in MB/s
971.03MB/s
Disk space utilization risk
Number of hosts nearing disk space capacity by mount point
Mount Point /
0/27hosts
Mount Point /boot
0/2hosts
Mount Point /efi-boot
0/19hosts
Mount Point /etc/hostname
0/33hosts
Mount Point /etc/hosts
0/33hosts
Mount Point /etc/resolv.conf
0/33hosts
Mount Point /nix/store
0/27hosts
System load average
System load averages over 1, 5, and 15 minutes. This is an unnormalised value not divided by number of CPUs, so it is only meaningful if all machines have the same core count.
1 min
8.57
5 min
6.96
15 min
4.14
CPU overloaded hosts
Percentage of hosts that experienced CPU overload
66.67%
CPU pressure
CPU pressure over 10, 60, and 300 second averages
10 second average
p5 0.19% < mean 23.6809% (SD = 24.3002%) < p95 75.9%
60 second average
22.8328%
300 second average
18.2459%
Memory pressure some
Memory pressure (some tasks stalled) over 10, 60, and 300 second averages
10 second average
p5 0% < mean 0.0139% (SD = 0.151%) ≤ p95 0%
60 second average
0.0133%
300 second average
0.0085%
Memory pressure full
Memory pressure (all tasks stalled) over 10, 60, and 300 second averages
10 second average
p5 0% < mean 0.0058% (SD = 0.0808%) ≤ p95 0%
60 second average
0.0049%
300 second average
0.0027%
I/O pressure some
I/O pressure (some tasks stalled) over 10, 60 and 300 second averages
10 second average
p5 0% < mean 32.9836% (SD = 26.493%) < p95 74.42%
60 second average
32.2607%
300 second average
26.9325%
I/O pressure full
I/O pressure (all tasks stalled) over 10, 60 and 300 second averages
10 second average
p5 0% < mean 18.557% (SD = 18.6645%) < p95 54.14%
60 second average
18.1814%
300 second average
15.4976%
Holochain process CPU usage
CPU usage by Holochain process
p5 0.11% < mean 13.09% (SD = 16.49%) < p95 45.82%
Holochain process memory (PSS)
Proportional Set Size memory of Holochain process
p5 1627B < mean 241643.07B (SD = 161194.98B) < p95 558818B
Holochain process threads
Number of threads in Holochain process
p5 1 threads < mean 23.33 threads (SD = 12.47 threads) < p95 44 threads
Holochain process file descriptors
Number of file descriptors used by Holochain process
p5 6 file descriptors < mean 64.28 file descriptors (SD = 28.25 file descriptors) < p95 93 file descriptors

Write/Query

Creates an entry, then queries the source chain and performs a simple operation on the entries, then repeats.

Started
Mon, 09 Mar 2026 22:17:42 UTC
Peer count
1
Peer count at end
1
Behaviours
  • default (1 agent)
Holochain version
0.6.1-rc.0
Wind Tunnel version
0.6.0
Run ID
write_query_22876845371
Write timing
The time it takes to complete the zome function call that writes the entry.
mean 0.009634s (SD = 0.003794s) p50 0.008384s p95 0.017786s p99 0.023466s
Write rate
The number of writes completed per second.
mean 155.97/s
Query timing
The time it takes to complete the chain_query_count_len zome call that queries the source chain.
mean 0.052561s (SD = 0.032487s) p50 0.04849s p95 0.107448s p99 0.119475s
Query rate
The number of chain queries completed per second.
mean 155.97/s
Error count
The number of errors accumulated during the run.
0
Host Metrics
User CPU usage
CPU usage by user space
16.26%
Network receive rate (primary)
Rate of bytes received on primary network interface
p5 6915.4B/s < mean 11935.79B/s (SD = 3314.56B/s) < p95 18967.3B/s
Network send rate (primary)
Rate of bytes sent on primary network interface
p5 6300B/s < mean 8898.9B/s (SD = 1881.18B/s) < p95 11823.6B/s
Total bytes received
Total bytes received on primary network interface
count
3461380B
mean
11935.79B/s
Total bytes sent
Total bytes sent on primary network interface
count
2580681B
mean
8898.90B/s
CPU spike anomaly
CPU spike anomaly was detected
NotDetected
Memory leak anomaly
Memory leak anomaly was detected
NotDetected
Disk full anomaly
Disk full anomaly was detected
NotDetected
Swap thrashing anomaly
Swap thrashing anomaly was detected
NotDetected
System overload anomaly
System overload anomaly was detected
NotDetected
Additional Host Metrics
Hidden by default. Click to toggle visibility.
CPU usage
Total CPU usage and kernel CPU usage
Total
p5 20.49% < mean 21.82% (SD = 0.54%) < p95 22.4%
System
5.57%
CPU percentiles
CPU usage percentiles
p50
22.07%
p95
22.40%
p99
22.42%
CPU usage above 80%
Number of hosts above 80% CPU and mean time spent above threshold for those hosts
count
0 hosts
mean time
0.00s
Memory used percentage
Percentage of memory used
p5 37.69% < mean 38.03% (SD = 0.37%) < p95 38.55%
Memory available percentage
Percentage of available memory
p5 61.45% < mean 61.97% (SD = 0.37%) < p95 62.31%
Max host memory used
Maximum memory usage percentage across all hosts
max 38.03%
Max host swap used percentage
Maximum swap space usage percentage across all hosts
max 0.20%
Memory growth rate
Rate of memory growth over time
growth -10.02MB/s
Disk read throughput
Disk read throughput in MB/s
0.00MB/s
Disk write throughput
Disk write throughput in MB/s
13.67MB/s
Disk space utilization risk
Number of hosts nearing disk space capacity by mount point
Mount Point /etc/hostname
0/1hosts
Mount Point /etc/hosts
0/1hosts
Mount Point /etc/resolv.conf
0/1hosts
System load average
System load averages over 1, 5, and 15 minutes. This is an unnormalised value not divided by number of CPUs, so it is only meaningful if all machines have the same core count.
1 min
1.42
5 min
0.90
15 min
0.54
CPU overloaded hosts
Percentage of hosts that experienced CPU overload
0.00%
CPU pressure
CPU pressure over 10, 60, and 300 second averages
10 second average
p5 0% < mean 0.038% (SD = 0.1398%) < p95 0.27%
60 second average
0.0317%
300 second average
0.2013%
Memory pressure some
Memory pressure (some tasks stalled) over 10, 60, and 300 second averages
10 second average
p5 0% ≤ mean 0% (SD = 0%) ≤ p95 0%
60 second average
0.0000%
300 second average
0.0000%
Memory pressure full
Memory pressure (all tasks stalled) over 10, 60, and 300 second averages
10 second average
p5 0% ≤ mean 0% (SD = 0%) ≤ p95 0%
60 second average
0.0000%
300 second average
0.0000%
I/O pressure some
I/O pressure (some tasks stalled) over 10, 60 and 300 second averages
10 second average
p5 0% < mean 0.0043% (SD = 0.0169%) < p95 0.03%
60 second average
0.0023%
300 second average
0.0000%
I/O pressure full
I/O pressure (all tasks stalled) over 10, 60 and 300 second averages
10 second average
p5 0% < mean 0.0043% (SD = 0.0169%) < p95 0.03%
60 second average
0.0023%
300 second average
0.0000%
Holochain process CPU usage
CPU usage by Holochain process
p5 17.37% < mean 18.63% (SD = 0.58%) < p95 19.17%
Holochain process memory (PSS)
Proportional Set Size memory of Holochain process
p5 267026B < mean 280132.4B (SD = 7695.69B) < p95 293310B
Holochain process threads
Number of threads in Holochain process
p5 15 threads < mean 15.83 threads (SD = 0.37 threads) < p95 16 threads
Holochain process file descriptors
Number of file descriptors used by Holochain process
p5 60 file descriptors < mean 62 file descriptors (SD = 4 file descriptors) < p95 70 file descriptors

Write/Read

Creates an entry and reads it back, then repeats.

Started
Mon, 09 Mar 2026 22:20:19 UTC
Peer count
1
Peer count at end
1
Behaviours
  • default (1 agent)
Holochain version
0.6.1-rc.0
Wind Tunnel version
0.6.0
Run ID
write_read_22876845371
Write timing
The time taken to write the entry.
mean 0.046449s (SD = 0.089061s) p50 0.021064s p95 0.263045s p99 0.415384s
Write rate
The number of writes completed per second.
mean 134.89/s
Read timing
The time taken to read the entry.
mean 0.02572s (SD = 0.016392s) p50 0.02323s p95 0.056698s p99 0.069427s
Read rate
The number of reads completed per second.
mean 134.86/s
Error count
The number of errors accumulated over the run.
0
Host Metrics
User CPU usage
CPU usage by user space
26.44%
Network receive rate (primary)
Rate of bytes received on primary network interface
p5 63.5B/s < mean 158063.95B/s (SD = 385568.35B/s) < p95 1.1449132e+06B/s
Network send rate (primary)
Rate of bytes sent on primary network interface
p5 57.9B/s < mean 3682.83B/s (SD = 8497.51B/s) < p95 24929.4B/s
Total bytes received
Total bytes received on primary network interface
count
53741742B
mean
158063.95B/s
Total bytes sent
Total bytes sent on primary network interface
count
1252162B
mean
3682.83B/s
CPU spike anomaly
CPU spike anomaly was detected
NotDetected
Memory leak anomaly
Memory leak anomaly was detected
Detected

Warning Memory growing at 214.10 MB/s

Disk full anomaly
Disk full anomaly was detected
NotDetected
Swap thrashing anomaly
Swap thrashing anomaly was detected
Detected

Warning Moderate swap usage (13.4% swap used)

System overload anomaly
System overload anomaly was detected
NotDetected
Additional Host Metrics
Hidden by default. Click to toggle visibility.
CPU usage
Total CPU usage and kernel CPU usage
Total
p5 0.6% < mean 30.03% (SD = 11.84%) < p95 40.35%
System
3.59%
CPU percentiles
CPU usage percentiles
p50
35.19%
p95
40.35%
p99
41.30%
CPU usage above 80%
Number of hosts above 80% CPU and mean time spent above threshold for those hosts
count
0 hosts
mean time
0.00s
Memory used percentage
Percentage of memory used
p5 39.57% < mean 42.46% (SD = 1.18%) < p95 43.08%
Memory available percentage
Percentage of available memory
p5 56.92% < mean 57.54% (SD = 1.18%) < p95 60.43%
Max host memory used
Maximum memory usage percentage across all hosts
max 42.46%
Max host swap used percentage
Maximum swap space usage percentage across all hosts
max 13.39%
Memory growth rate
Rate of memory growth over time
growth 214.10MB/s
Disk read throughput
Disk read throughput in MB/s
0.00MB/s
Disk write throughput
Disk write throughput in MB/s
10.83MB/s
Disk space utilization risk
Number of hosts nearing disk space capacity by mount point
Mount Point /etc/hostname
0/1hosts
Mount Point /etc/hosts
0/1hosts
Mount Point /etc/resolv.conf
0/1hosts
System load average
System load averages over 1, 5, and 15 minutes. This is an unnormalised value not divided by number of CPUs, so it is only meaningful if all machines have the same core count.
1 min
1.31
5 min
0.61
15 min
0.27
CPU overloaded hosts
Percentage of hosts that experienced CPU overload
0.00%
CPU pressure
CPU pressure over 10, 60, and 300 second averages
10 second average
p5 0% < mean 0.79% (SD = 0.4262%) < p95 1.37%
60 second average
0.7109%
300 second average
0.3603%
Memory pressure some
Memory pressure (some tasks stalled) over 10, 60, and 300 second averages
10 second average
p5 0% ≤ mean 0% (SD = 0%) ≤ p95 0%
60 second average
0.0000%
300 second average
0.0000%
Memory pressure full
Memory pressure (all tasks stalled) over 10, 60, and 300 second averages
10 second average
p5 0% ≤ mean 0% (SD = 0%) ≤ p95 0%
60 second average
0.0000%
300 second average
0.0000%
I/O pressure some
I/O pressure (some tasks stalled) over 10, 60 and 300 second averages
10 second average
p5 1.92% < mean 10.3923% (SD = 3.4929%) < p95 15.85%
60 second average
9.5171%
300 second average
5.9409%
I/O pressure full
I/O pressure (all tasks stalled) over 10, 60 and 300 second averages
10 second average
p5 1.78% < mean 10.0826% (SD = 3.4471%) < p95 15.35%
60 second average
9.2423%
300 second average
5.7986%
Holochain process CPU usage
CPU usage by Holochain process
p5 0% < mean 27.79% (SD = 12.67%) < p95 38.86%
Holochain process memory (PSS)
Proportional Set Size memory of Holochain process
p5 166490B < mean 243273.19B (SD = 42649.32B) < p95 257562B
Holochain process threads
Number of threads in Holochain process
p5 1 threads < mean 11.61 threads (SD = 4.37 threads) < p95 14 threads
Holochain process file descriptors
Number of file descriptors used by Holochain process
p5 0 file descriptors < mean 53.06 file descriptors (SD = 23.06 file descriptors) < p95 70 file descriptors

Write validated

Creates an entry, updates it and links the create to the update, then repeats. Each of the three actions is validated by the included hApp.

Started
Mon, 09 Mar 2026 22:22:43 UTC
Peer count
1
Peer count at end
1
Behaviours
  • default (1 agent)
Holochain version
0.6.1-rc.0
Wind Tunnel version
0.6.0
Run ID
write_validated_22876845371
Write timing
The time it takes to complete the zome function call that writes the entry, updates it, and links to the update.
mean 0.083991s (SD = 0.108487s) p50 0.051083s p95 0.348918s p99 0.451269s
Write rate
The number of write zome function calls that complete per second.
mean 46.07/s
Read timing
The time it takes to complete the zome function call that reads the data.
mean 0.131299s (SD = 0.116145s) p50 0.086985s p95 0.401723s p99 0.521911s
Read rate
The number of read zome function calls that complete per second.
mean 46.11/s
Error count
The number of errors accumulated over the run.
0
Host Metrics
User CPU usage
CPU usage by user space
15.82%
Network receive rate (primary)
Rate of bytes received on primary network interface
p5 18724.7B/s < mean 413579.84B/s (SD = 1.12974301e+06B/s) < p95 3.8704481e+06B/s
Network send rate (primary)
Rate of bytes sent on primary network interface
p5 213609.3B/s < mean 463311.36B/s (SD = 157584.05B/s) < p95 699689.8B/s
Total bytes received
Total bytes received on primary network interface
count
124073952B
mean
413579.84B/s
Total bytes sent
Total bytes sent on primary network interface
count
138993409B
mean
463311.36B/s
CPU spike anomaly
CPU spike anomaly was detected
NotDetected
Memory leak anomaly
Memory leak anomaly was detected
Detected

Warning Memory growing at 222.96 MB/s

Disk full anomaly
Disk full anomaly was detected
NotDetected
Swap thrashing anomaly
Swap thrashing anomaly was detected
Detected

Critical Heavy swap usage (98.6% swap used)

System overload anomaly
System overload anomaly was detected
NotDetected
Additional Host Metrics
Hidden by default. Click to toggle visibility.
CPU usage
Total CPU usage and kernel CPU usage
Total
p5 16.75% < mean 20.29% (SD = 7.79%) < p95 21.94%
System
4.47%
CPU percentiles
CPU usage percentiles
p50
19.61%
p95
21.94%
p99
60.29%
CPU usage above 80%
Number of hosts above 80% CPU and mean time spent above threshold for those hosts
count
0 hosts
mean time
0.00s
Memory used percentage
Percentage of memory used
p5 22.76% < mean 23.85% (SD = 0.77%) < p95 24.45%
Memory available percentage
Percentage of available memory
p5 75.55% < mean 76.15% (SD = 0.77%) < p95 77.24%
Max host memory used
Maximum memory usage percentage across all hosts
max 23.85%
Max host swap used percentage
Maximum swap space usage percentage across all hosts
max 98.61%
Memory growth rate
Rate of memory growth over time
growth 222.96MB/s
Disk read throughput
Disk read throughput in MB/s
0.01MB/s
Disk write throughput
Disk write throughput in MB/s
11.95MB/s
Disk space utilization risk
Number of hosts nearing disk space capacity by mount point
Mount Point /etc/hostname
0/1hosts
Mount Point /etc/hosts
0/1hosts
Mount Point /etc/resolv.conf
0/1hosts
System load average
System load averages over 1, 5, and 15 minutes. This is an unnormalised value not divided by number of CPUs, so it is only meaningful if all machines have the same core count.
1 min
1.72
5 min
1.05
15 min
0.58
CPU overloaded hosts
Percentage of hosts that experienced CPU overload
0.00%
CPU pressure
CPU pressure over 10, 60, and 300 second averages
10 second average
p5 0% < mean 0.1645% (SD = 0.2887%) < p95 0.6%
60 second average
0.1468%
300 second average
0.1874%
Memory pressure some
Memory pressure (some tasks stalled) over 10, 60, and 300 second averages
10 second average
p5 0% < mean 0.4235% (SD = 1.3952%) < p95 2.83%
60 second average
0.2842%
300 second average
0.1613%
Memory pressure full
Memory pressure (all tasks stalled) over 10, 60, and 300 second averages
10 second average
p5 0% < mean 0.3994% (SD = 1.3227%) < p95 2.59%
60 second average
0.2639%
300 second average
0.1477%
I/O pressure some
I/O pressure (some tasks stalled) over 10, 60 and 300 second averages
10 second average
p5 4.74% < mean 7.3% (SD = 2.7407%) < p95 14.27%
60 second average
5.6932%
300 second average
2.7887%
I/O pressure full
I/O pressure (all tasks stalled) over 10, 60 and 300 second averages
10 second average
p5 4.37% < mean 6.809% (SD = 2.5428%) < p95 13.63%
60 second average
5.3077%
300 second average
2.6013%
Holochain process CPU usage
CPU usage by Holochain process
p5 12.89% < mean 16.74% (SD = 8.2%) < p95 18.37%
Holochain process memory (PSS)
Proportional Set Size memory of Holochain process
p5 227675B < mean 475690.52B (SD = 78455.34B) < p95 505406B
Holochain process threads
Number of threads in Holochain process
p5 10 threads < mean 17.58 threads (SD = 2.21 threads) < p95 18 threads
Holochain process file descriptors
Number of file descriptors used by Holochain process
p5 12 file descriptors < mean 66.48 file descriptors (SD = 15.35 file descriptors) < p95 79 file descriptors

Zome Call, Single Value

Calls a zome function that returns a fixed value. This tests the maximum performance of zome calls when the zome function is not calling into Holochain other otherwise doing any work.

Started
Mon, 09 Mar 2026 22:25:02 UTC
Peer count
1
Peer count at end
1
Behaviours
  • default (1 agent)
Holochain version
0.6.1-rc.0
Wind Tunnel version
0.6.0
Run ID
zome_call_single_value_22876845371
Call timing
The time taken for the call to complete.
mean 0.003377s (SD = 0.010965s) p50 0.002208s p95 0.006597s p99 0.007877s
Call rate
The number of zome calls completed per second.
mean 2947.03/s
Error count
The number of errors accumulated during the run.
0
Host Metrics
User CPU usage
CPU usage by user space
7.56%
Network receive rate (primary)
Rate of bytes received on primary network interface
p5 125.8B/s < mean 26944.13B/s (SD = 109214.03B/s) < p95 97967.8B/s
Network send rate (primary)
Rate of bytes sent on primary network interface
p5 13.8B/s < mean 770.36B/s (SD = 2056.42B/s) < p95 2309.5B/s
Total bytes received
Total bytes received on primary network interface
count
8083240B
mean
26944.13B/s
Total bytes sent
Total bytes sent on primary network interface
count
231109B
mean
770.36B/s
CPU spike anomaly
CPU spike anomaly was detected
NotDetected
Memory leak anomaly
Memory leak anomaly was detected
Detected

Warning Memory growing at 219.05 MB/s

Disk full anomaly
Disk full anomaly was detected
NotDetected
Swap thrashing anomaly
Swap thrashing anomaly was detected
NotDetected
System overload anomaly
System overload anomaly was detected
NotDetected
Additional Host Metrics
Hidden by default. Click to toggle visibility.
CPU usage
Total CPU usage and kernel CPU usage
Total
p5 11.33% < mean 12.35% (SD = 2.66%) < p95 12.46%
System
4.79%
CPU percentiles
CPU usage percentiles
p50
11.84%
p95
12.46%
p99
26.55%
CPU usage above 80%
Number of hosts above 80% CPU and mean time spent above threshold for those hosts
count
0 hosts
mean time
0.00s
Memory used percentage
Percentage of memory used
p5 8.13% < mean 9.29% (SD = 0.94%) < p95 10.55%
Memory available percentage
Percentage of available memory
p5 89.45% < mean 90.71% (SD = 0.94%) < p95 91.87%
Max host memory used
Maximum memory usage percentage across all hosts
max 9.29%
Max host swap used percentage
Maximum swap space usage percentage across all hosts
max 0.00%
Memory growth rate
Rate of memory growth over time
growth 219.05MB/s
Disk read throughput
Disk read throughput in MB/s
0.00MB/s
Disk write throughput
Disk write throughput in MB/s
5.99MB/s
Disk space utilization risk
Number of hosts nearing disk space capacity by mount point
Mount Point /
0/1hosts
Mount Point /nix/store
0/1hosts
System load average
System load averages over 1, 5, and 15 minutes. This is an unnormalised value not divided by number of CPUs, so it is only meaningful if all machines have the same core count.
1 min
1.61
5 min
0.79
15 min
0.32
CPU overloaded hosts
Percentage of hosts that experienced CPU overload
0.00%
CPU pressure
CPU pressure over 10, 60, and 300 second averages
10 second average
p5 0% ≤ mean 0% (SD = 0%) ≤ p95 0%
60 second average
0.0000%
300 second average
0.0000%
Memory pressure some
Memory pressure (some tasks stalled) over 10, 60, and 300 second averages
10 second average
p5 0% ≤ mean 0% (SD = 0%) ≤ p95 0%
60 second average
0.0000%
300 second average
0.0000%
Memory pressure full
Memory pressure (all tasks stalled) over 10, 60, and 300 second averages
10 second average
p5 0% ≤ mean 0% (SD = 0%) ≤ p95 0%
60 second average
0.0000%
300 second average
0.0000%
I/O pressure some
I/O pressure (some tasks stalled) over 10, 60 and 300 second averages
10 second average
p5 2.36% < mean 3.6271% (SD = 1.5415%) < p95 8.08%
60 second average
3.3081%
300 second average
2.0442%
I/O pressure full
I/O pressure (all tasks stalled) over 10, 60 and 300 second averages
10 second average
p5 2.36% < mean 3.5506% (SD = 1.5318%) < p95 7.81%
60 second average
3.2532%
300 second average
2.0174%
Holochain process CPU usage
CPU usage by Holochain process
p5 9.5% < mean 10.09% (SD = 0.31%) < p95 10.54%
Holochain process memory (PSS)
Proportional Set Size memory of Holochain process
p5 323366B < mean 325644.13B (SD = 1003.83B) < p95 327006B
Holochain process threads
Number of threads in Holochain process
p5 14 threads ≤ mean 14 threads (SD = 0 threads) ≤ p95 14 threads
Holochain process file descriptors
Number of file descriptors used by Holochain process
p5 48 file descriptors < mean 52.77 file descriptors (SD = 8.65 file descriptors) < p95 70 file descriptors