Files
mirror_zfs/.github/workflows/scripts
Tino Reichardt 34537bd9c7 ZTS: Optimize Kernel Same-page Merging (KSM)
Kernel same-page Merging (KSM) allows KVM guests to share identical
memory pages. These shared pages are usually common libraries or other
identical, high-use data.

The current configuration was a bit to lazy - so KSM didn't work very
well. With the new configuration I could run 3 Linux VMs in parralel.

FreeBSD can't benefit from it. But FreeBSD is not so memory hungry in
general, so there is no need for it ;)

Reviewed-by: George Melikov <mail@gmelikov.ru>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Tino Reichardt <milky-zfs@mcmilk.de>
Closes #16641
2024-11-05 11:09:22 -08:00
..
2024-11-04 11:07:29 -08:00

Workflow for each operating system:

  • install qemu on the github runner
  • download current cloud image of operating system
  • start and init that image via cloud-init
  • install dependencies and poweroff system
  • start system and build openzfs and then poweroff again
  • clone build system and start 2 instances of it
  • run functional testings and complete in around 3h
  • when tests are done, do some logfile preparing
  • show detailed results for each system
  • in the end, generate the job summary

/TR 14.09.2024