Owner

hpc

5 indexed repositories · View on GitHub

ior
IOR and mdtest

C · 487 stars
mpifileutils
File utilities designed for scalability and performance.

C · 200 stars
libcircle
An API to provide an efficient distributed queue on a cluster. Libcircle is currently used in production to quickly traverse and perform ...

C · 100 stars
pavilion2
Pavilion is a Python 3 (3.6+) based framework for running and analyzing tests targeting HPC systems.

Python · 46 stars
quo-vadis
A cross-stack coordination layer to dynamically map runtime components to hardware resources

C++ · 9 stars

Beginner friendly Everything

Open All

IOR summary shows -nan values when MaxTimeDuration is reached before all iterations are completed. Open

Difficulty 2/5 1-3 hours Newbie friendliness 76/100

hpc/ior#542 · Opened Aug 31, 2026
results logger doesn't seem to be running Open

bug

hpc/pavilion2#1094 · 1 assignee · Opened Aug 26, 2026
various pav --help output is truncated Open

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

hpc/pavilion2#1092 · Opened Aug 25, 2026
Add optional `build.artifacts` allowlist to reduce build reuse copy time Open

feature request

hpc/pavilion2#1088 · 1 assignee · Opened Aug 11, 2026
`pav results --re-run` encounters error: "Test 'osu.cos.1' could not be reloaded." Open

bug

hpc/pavilion2#1085 · 1 assignee · Opened Jul 28, 2026
Symlink copy during BUILD phase for large files in suites is taking a long time. Open

bug

hpc/pavilion2#1082 · 1 comment · 1 assignee · Opened Jul 23, 2026
GPU Direct Storage abstraction and AMD hipFile support Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

hpc/ior#541 · Opened Jul 6, 2026
`AttributeError` when using `features` key with Slurm scheduler Open

bug low priority

hpc/pavilion2#1081 · 1 assignee · Opened Jul 1, 2026
Fix incorrect permissions on test `build` directory Open

bug

hpc/pavilion2#1079 · 1 assignee · Opened Jul 1, 2026
Only report results when requested. Open

Difficulty 5/5 Over a week Newbie friendliness 38/100

hpc/pavilion2#1078 · 1 comment · Opened Jun 16, 2026
I’m testing GPFS (Spectrum Scale) with IOR. What are the optimal parameters to maximize aggregate throughput? Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

hpc/ior#538 · Opened May 27, 2026
dwalk segfaults when attempting to output text on many files Open

Difficulty 3/5 1-2 days Newbie friendliness 62/100

hpc/mpifileutils#677 · Opened May 12, 2026
Make suite-specific configs stack on top of global configs Open

feature request medium priority

hpc/pavilion2#1071 · 1 assignee · Opened May 7, 2026
Add `--wait` option to `pav run` and `pav series run` Open

feature request medium priority

hpc/pavilion2#1070 · 1 assignee · Opened May 6, 2026
Create `pav lock-test` command Open

feature request medium priority

hpc/pavilion2#1069 · 1 assignee · Opened May 6, 2026
Create Lock Plugin Open

feature request medium priority

hpc/pavilion2#1068 · 1 assignee · Opened May 6, 2026
Add `pav listpids` command Open

feature request low priority

hpc/pavilion2#1067 · 1 assignee · Opened May 4, 2026
Decouple most objects from `PavConfig` Open

medium priority refactor

hpc/pavilion2#1066 · 1 assignee · Opened May 4, 2026
Uncaught `ValueError` when passing bad test IDs to `pav log` Open

bug low priority

hpc/pavilion2#1064 · 1 assignee · Opened Apr 25, 2026
Tests timing out before set timeout Open

bug high priority

hpc/pavilion2#1063 · 1 comment · 1 assignee · Opened Apr 25, 2026
`pav status` gives empty output immediately after `pav series run` Open

bug low priority

hpc/pavilion2#1062 · 1 assignee · Opened Apr 24, 2026
Pound signs in Slurm scheduler config values cause scheduler errors Open

bug low priority

hpc/pavilion2#1061 · 1 assignee · Opened Apr 24, 2026
Improved support for automated workflows Open

feature request high priority

hpc/pavilion2#1060 · 1 assignee · Opened Apr 23, 2026
Ability to schedule tests ad infinitum Open

feature request

hpc/pavilion2#1059 · 1 assignee · Opened Apr 23, 2026
RabbitMQ Integration Open

feature request

hpc/pavilion2#1058 · 1 assignee · Opened Apr 23, 2026
`suites/test/src` can't be a symlink Open

bug high priority

hpc/pavilion2#1055 · 1 assignee · Opened Apr 20, 2026
Refactor working directory and pav config directory Open

low priority refactor

hpc/pavilion2#1053 · 1 assignee · Opened Apr 20, 2026
mpifileutils does not build on FreeBSD / non-Linux platforms Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

hpc/mpifileutils#676 · Opened Apr 19, 2026
Slurm Scheduler Plugin Excessive RPC usage Open

bug medium priority

hpc/pavilion2#1051 · 1 comment · 1 assignee · Opened Apr 16, 2026
Enable `pav cd` to go to series directories Open

feature request low priority

hpc/pavilion2#1047 · 1 assignee · Opened Apr 9, 2026
Use `scontrol --json` flag for parsing Slurm info Open

refactor

hpc/pavilion2#1043 · 1 assignee · Opened Apr 9, 2026
integrate MPIFileUtils with S3 backends Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

hpc/mpifileutils#675 · Opened Apr 9, 2026
Fix `sync-stable` workflow Open

CI/CD low priority

hpc/pavilion2#1042 · 1 assignee · Opened Apr 8, 2026
Convert demos to suite directory format Open

low priority

hpc/pavilion2#1041 · 1 assignee · Opened Apr 8, 2026
Automatically create "offline" release on new version tag Open

CI/CD dependencies

hpc/pavilion2#1040 · 1 assignee · Opened Apr 8, 2026
Uncaught `TestConfigError` when host config has bad YAML Open

bug low priority

hpc/pavilion2#1038 · 1 assignee · Opened Apr 8, 2026
`pav status` does not show all tests started by `pav series run` Open

bug medium priority

hpc/pavilion2#1037 · 1 assignee · Opened Apr 8, 2026
Add `pav bisect` command Open

feature request medium priority

hpc/pavilion2#1034 · 1 assignee · Opened Apr 8, 2026
Add `pav view --which` command Open

feature request

hpc/pavilion2#1033 · 1 assignee · Opened Apr 8, 2026
Add ability to detect downed nodes Open

feature request high priority

hpc/pavilion2#1032 · 1 assignee · Opened Apr 8, 2026
Add `tags` key to test config Open

feature request

hpc/pavilion2#1030 · 1 assignee · Opened Apr 8, 2026
Set default shebang to `#!/usr/bin/env bash` Open

hpc/pavilion2#1029 · 1 assignee · Opened Apr 8, 2026
Make `pav cd` work with other shells besides bash Open

feature request low priority

hpc/pavilion2#1026 · 1 assignee · Opened Apr 7, 2026
Add more helpful output when `cd` command has not been activated Open

enhancement low priority

hpc/pavilion2#1019 · 1 assignee · Opened Apr 7, 2026
Don't resolve paths generated by `make-activate` until invocation of bash script Open

bug low priority

hpc/pavilion2#1018 · 1 assignee · Opened Apr 7, 2026
Add `--json` flag for `pav view` Open

feature request medium priority

hpc/pavilion2#1017 · 1 assignee · Opened Apr 7, 2026
Parallelize unit tests Open

unit tests

hpc/pavilion2#1016 · 1 assignee · Opened Apr 7, 2026
`test_cancel_jobs` unit test intermittently failing Open

bug unit tests

hpc/pavilion2#1015 · 1 assignee · Opened Apr 7, 2026
Update GitHub Actions versions Open

low priority unit tests

hpc/pavilion2#994 · 1 assignee · Opened Apr 5, 2026
Add Slurm unit tests to CI Open

low priority unit tests

hpc/pavilion2#992 · 1 assignee · Opened Apr 4, 2026

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