Commit Graph

6 Commits

Author SHA1 Message Date
Mikhail Chusavitin
eea2591bcc Fix John GPU stress duration semantics 2026-04-03 09:46:16 +03:00
348db35119 fix(stress): stagger john GPU launches to prevent GWS tuning contention
When 8 john processes start simultaneously they race for GPU memory during
OpenCL GWS auto-tuning. Slower devices settle on a smaller work size (~594MiB
vs 762MiB) and run at 40% instead of 100% load. Add 3s sleep between launches
so each instance finishes memory allocation before the next one starts.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-01 23:44:00 +03:00
964ab39656 fix: run john stress in parallel per GPU, fix chromium fullscreen, filter BMC virtual disks
- bee-john-gpu-stress: spawn one john process per OpenCL device in parallel
  so all GPUs are stressed simultaneously instead of only device 1
- bee-openbox-session: --start-fullscreen → --start-maximized to fix blank
  white page on first render in fbdev environment
- storage collector: skip Virtual HDisk* devices reported by BMC/iDRAC

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-01 23:14:21 +03:00
45221d1e9a fix(stress): label loaders and improve john opencl diagnostics 2026-04-01 07:31:52 +03:00
ea660500c9 chore: commit pending repo changes 2026-03-31 22:17:36 +03:00
Mikhail Chusavitin
6dee8f3509 Add NVIDIA stress loader selection and DCGM 4 support 2026-03-31 11:15:15 +03:00