77be96bf6f
Fix a few more splits
2023-09-01 15:42:28 -04:00
95b47f8b09
Fix a few more extraneous splits
...
Just use this_node if applicable, or the raw node.hostname.
2023-09-01 15:42:28 -04:00
87803cb7a2
Remove extraneous splits
...
The node.hostname should always be short.
2023-09-01 15:42:28 -04:00
d24cb8a8ef
Unify and standardize inventory_hostname
...
This was causing some confusing conflicts, so create a new fact called
"this_node" which is inventory_hostname.split('.')[0], i.e. the short
name, and use that everywhere instead of an FQDN or true inventory
hostname.
2023-09-01 15:42:28 -04:00
056c325486
Add option for setting CPU governor
...
Allows the administrator to set a CPU frequency governor if they need
to, though the default of ondemand is usually sufficient.
2023-09-01 15:42:28 -04:00
fc5bcf139c
Fix name of IPMI check again
2023-09-01 15:42:28 -04:00
44cedf66c9
Fix name of ipmi check
2023-09-01 15:42:28 -04:00
9f7dbfb4f8
Add IPMI check to tasks
2023-09-01 15:42:28 -04:00
b9ae4d1009
Adjust headers and add LOM check
2023-09-01 15:42:27 -04:00
48fb21af75
Add node list to PVC MOTD
2023-09-01 15:42:27 -04:00
e009cf4076
Fix whitespaced manufacturer and bad [[
2023-09-01 15:42:27 -04:00
e65f1d15a6
Add coordinator state to MOTD
2023-09-01 15:42:27 -04:00
894ce9b517
Support unknown manufacturers in MOTD
2023-09-01 15:42:27 -04:00
55ec177919
Ignore errors restarting libvirtd
...
This seems to inexplicably fail sometimes. We can just ignore it.
2023-09-01 15:42:27 -04:00
b814ec60f6
Add resolv.conf customization
2023-09-01 15:42:27 -04:00
ddecb94348
Disable unified cgroup heirarchy on kernel cmdline
...
This is required on Debian 11 to use the cset tool, since the newer
systemd implementation of a unified cgroup hierarchy is not compatible
with the cset tool.
Ref for future use:
https://github.com/lpechacek/cpuset/issues/40
2023-09-01 15:42:27 -04:00
be3ce67574
Use inventory_hostname in IPMI fragment
2023-09-01 15:42:27 -04:00
5f05835721
Update bondX configuration
2023-09-01 15:42:27 -04:00
4cb2d7835c
Add setting bridge_mtu to config
2023-09-01 15:42:27 -04:00
9f16995f59
Add smartmontools to base package list
2023-09-01 15:42:27 -04:00
6e2d661134
Adjust documentation and behaviour of cpuset
...
1. Detail the caveats and specific situations and ref the documentation
which will provide more details.
2. Always install the configs, but use /etc/default/ceph-osd-cpuset to
control if the script does anything or not (so, the "osd" cset set is
always active just not set in a special way.
2023-09-01 15:42:27 -04:00
83bd1b1efd
Install cset configs even if disabled
...
The setup script handles this instead.
2023-09-01 15:42:27 -04:00
7927ec4f11
Allow dynamic enabling/disabling of cset
...
Add a separate config to handle enable/disable on the system itself.
2023-09-01 15:42:27 -04:00
2ae9b9075a
Adjust default ceph.conf parameters
...
1. Remove an explicit OSD journal size, especially such a small one (no
clue why I ever added that...)
2. Add max scrubs, disable scrub during recovery, and set scrub sleep.
3. Add max backfills, tune recovery sleep to 0 to prioritize recovery.
2023-09-01 15:42:27 -04:00
6e48d6fe84
Add Ceph OSD cpuset tuning options
...
Allows an administrator to set CPU pinning with the cpuset tool for Ceph
OSDs, in situations where CPU contention with VMs or other system tasks
may be negatively affecting OSD performance. This is optional, advanced
tuning and is disabled by default.
2023-09-01 15:42:27 -04:00
45424a28ce
Fix bad flag
2023-09-01 15:42:27 -04:00
044a14fa6d
Add package installs for different Debian versions
2023-09-01 15:42:27 -04:00
ae40227ea1
Move paths and keys to defaults
2023-09-01 15:42:27 -04:00
f25a80ff53
Add additional CMK checks
2023-09-01 15:42:26 -04:00
8c2d117a3c
Wait longer when restarting services
...
From 15 -> 30 seconds to ensure more time for stabilization before
proceeding with the next.
2023-09-01 15:42:26 -04:00
647ca1c446
Add default features flag to ceph.conf generator
...
Coupled with the removal of explicit --image-features flags to the RBD
command in PVC itself, this ensures that only the two features supported
on kernel 4.19 are enabled by default.
2023-09-01 15:42:26 -04:00
86eaeed2b4
Fix sources.list for Bullseye
2023-09-01 15:42:26 -04:00
3d64ad2420
Typo fix
2023-09-01 15:42:26 -04:00
eaea860b61
Lower autopurge interval to 1 hour
2023-09-01 15:42:26 -04:00
524f857f56
Add some Zookeeper configuration tweaks
2023-09-01 15:42:26 -04:00
13556918d7
Disable any systemd start rate limiting
...
Because Zookeeper is supremely stupid (see last commit) we want to
disable start limiting. It needs to keep trying forever until it starts.
2023-09-01 15:42:26 -04:00
8eecc95f2f
Ensure Zookeeper restarts itself
...
The Zookeeper daemon does not appear to exit with any status other than
0, even after a fatal error. Work around this.
2023-09-01 15:42:26 -04:00
b03ecf0125
Add -XX:+AlwaysPreTouch option for Zookeeper
2023-09-01 15:42:26 -04:00
b842276002
Lower keep count for Zookeeper vacuum to 3
...
Required to keep disk space growth down when using zookeeper_logging
functionality.
2023-09-01 15:42:26 -04:00
681afd1d1b
Fix excessive whitespace
2023-09-01 15:42:26 -04:00
2d31e6c8ea
Fix memory tuning issues
2023-09-01 15:42:26 -04:00
71b6da6555
Adjust package lists per Debian version
2023-09-01 15:42:26 -04:00
4b0a4ae73c
Fix bad Ansible variable name
2023-09-01 15:42:26 -04:00
a52d4cbf37
Add Zookeeper logging configs
2023-09-01 15:42:26 -04:00
7bacbd5dd6
Don't fail if IPMI tasks fail
2023-09-01 15:42:26 -04:00
eef0f959dd
Add GRUB, Plymouth themes and issue for PVC
2023-09-01 15:42:26 -04:00
6d3e5ac728
Fix zkcli for good
2023-09-01 15:42:26 -04:00
e760114b8d
Fix bootstrap collection path for Ceph
2023-09-01 15:42:26 -04:00
bace67b8bf
Add GRUB configuration to Ansible role
2023-09-01 15:42:26 -04:00
0802cca980
Support both versions of psycopg2 and kazoo
2023-09-01 15:42:26 -04:00
