mgr/cephadm: make setting --cgroups=split configurable for adopted daemons

[SidGilad]

Support for making --cgroups=split configurable was added in the past.
Previous support did not include adoption of legacy daemons
This commit adds support for configuring --cgroups=split when running 'adopt' command

Checklist

• Tracker (select at least one)
  • References tracker ticket
• Component impact
  • Affects Orchestrator, opened tracker ticket

Fixes: https://tracker.ceph.com/issues/65739

Signed-off-by: Gilad Sid sid.gilad@gmail.com

[phlogistonjohn]

Hi there, the "Signed-off-by" needs to go into each commit message. It doesn't need to go into the PR description. While we are discussing this, I noticed your commits are authored by 'root' - which is not so great either. Plus, the commit seems duplicated with one using a nonstandard commit message style while the 2nd one is better. (Edit: To be clear the one starting with mgr/cephadm: is using the correct style but the component is actually wrong. It should just be cephadm:)

If you need assistance using git please say so and we can either try to walk you through the needed steps or intervene directly by redoing your patches (with your approval).

[SidGilad]

jenkins retest this please

[adk3798]

https://pulpito.ceph.com/adking-2024-05-09_03:09:40-orch:cephadm-wip-adk-testing-2024-05-08-1927-distro-default-smithi/

failures:

• 21 in cluster log type failures that are still being cleaned up, known issue
• 3 mds_upgrade_sequence failures, known issue
• 1 test failed installing ceph-fuse Status code: 503 for https://mirrors.centos.org/metalink?repo=centos-baseos-9-stream&arch=x86_64&protocol=https,http, happens on occasion, nothing to block merging over

Overall, nothing unexpected in the run

[adk3798]

jenkins test make check

[adk3798]

jenkins test windows