scheduler: Log process info when its affinity cannot be changed and re-check blacklisted cgroups #717
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Include its current affinity, cmdline, and cgroup. This may help identify issues with tuning, e.g., in cases when the process disappears soon after affining it fails. Resolves: RHEL-69933
zacikpa
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It may happen that a process gets moved into a blacklisted cgroup after the initial filtering of processes according to the blacklist. When setting its affinity fails, re-check whether that is the case, and if yes, ignore the error. Resolves: RHEL-72981
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Include the current affinity of the process, its cmdline, and its cgroups in the logs. This may help identify issues with tuning, e.g., in cases when the process disappears soon after affining it fails.
Resolves: RHEL-69933
Update: It may happen that a process gets moved into a blacklisted cgroup
after the initial filtering of processes according to the blacklist.
When setting its affinity fails, re-check whether that is the case,
and if yes, ignore the error.
Resolves: RHEL-72981