408f5afaee
Replace per-user htoprc with system-wide config
...
Also update to newer htoprc layout from BLSE.
2023-01-06 09:54:40 -05:00
3c1c97dbf5
Ensure CPU tuning is only applied on Debian 11+
2022-11-15 16:21:48 -05:00
Joshua Boniface
c5ec0f4f62
Add updated tuning configuration
...
Uses a much nicer CPU tuning configuration, leveraging systemd's
AllowedCPUs and CPUAffinity options within a set of slices (some
default, some custom).
Configuration is also greatly simplified versus the previous
implementation, simply asking for a number of CPUS for both the system
and OSDs, and calculating everything else that is required.
Also switches (back) to the v2 unified cgroup hierarchy by default as
required by the systemd AllowedCPUs directive.
2022-11-13 01:33:09 -05:00
Joshua Boniface
38a6437bbc
Add Ceph monitor backup
2022-11-05 01:58:07 -04:00
Joshua Boniface
6362a3b40f
Fix update-motd so it runs properly
2022-11-05 01:49:51 -04:00
Joshua Boniface
c26a20d44c
Add lm-sensors configuration
2022-11-05 01:12:02 -04:00
Joshua Boniface
2c269c0bcd
Remove obsolete logrotate settings
2022-11-05 01:08:56 -04:00
Joshua Boniface
b7b633422b
Add extra space for clarity
2022-11-03 01:50:04 -04:00
Joshua Boniface
fac388ed79
Update MOTD automatically on boot
...
The cron every minute was pointlessly excessive considering this doesn't
actually change minute-to-minute.
2022-11-03 01:39:10 -04:00
Joshua Boniface
d27959ead1
Adjust colour scheme of MOTD
2022-11-02 18:44:49 -04:00
Joshua Boniface
78342cf4a4
Obtain more information for MOTD header
...
Add model and serial numbers to the vendor, and put this on its own
line. Also use BASH for proper syntax formatting. Reformat the header to
be a more compact format.
2022-11-02 18:25:17 -04:00
Joshua Boniface
c83145f9c5
Adjust GRUB_DIST and add UEFI regeneration
...
Keeps the UEFI boot list cleaned and consistent
2022-11-01 02:30:52 -04:00
Joshua Boniface
1bf6d97cdb
Increase timeout threshold for freshness
2022-07-18 13:10:32 -04:00
Joshua Boniface
879b533b66
Fix the other instance too
2022-07-18 12:51:16 -04:00
Joshua Boniface
15dbe61e67
Ignore errors about removing keys
2022-07-18 12:48:22 -04:00
Joshua Boniface
f2a9764f52
Further optimize ownership agent output
2022-05-31 22:38:05 -04:00
Joshua Boniface
b90717e25a
Make ownership check consistent with cmk-agent 2.1
...
The new CheckMK agent uses UID 998 (dynamic) for itself. This causes
ownership problems with the old logic of this check. Move instead to a
range, where the UIDs from 200-599 are reserved for administrators, and
check for this range explicitly. Also eliminates the exceptions for ceph
and 2000 from previous iterations.
2022-05-31 22:33:07 -04:00
Joshua Boniface
1a7969b707
Update freshness checks
2022-05-31 22:27:30 -04:00
Joshua Boniface
8f28decfe2
Replace freshness and kernel_version checks
...
Use an updated plugin from BLSE that uses needrestart instead of manual
parsing of these elements.
2022-05-31 22:27:30 -04:00
0a8b1bfa6e
Add method to remove inactive SSH keys
2022-05-18 14:47:27 -04:00
Joshua Boniface
db77d5fcdd
Populate /etc/timezone as well
2022-01-01 16:29:15 -05:00
Joshua Boniface
4b6fdf301f
Make locale generation universal
...
Don't rely on a notify/handler, just do it every time in the base role.
2021-12-28 14:57:25 -05:00
Joshua Boniface
c7a11ca396
Customize grub distributor
2021-12-09 12:54:52 -05:00
Joshua Boniface
2d2e5aff80
Set postfix to listen on all interfaces
...
Binding to just localhost was causing problems.
2021-12-01 13:03:16 -05:00
e4e084cc5b
Fix name of task
2021-11-15 14:46:44 -05:00
bb3b7e3922
Fix a few more splits
2021-11-11 17:37:27 -05:00
414678f683
Fix a few more extraneous splits
...
Just use this_node if applicable, or the raw node.hostname.
2021-11-11 17:35:42 -05:00
243c910d6d
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.
2021-11-11 17:19:03 -05:00
Joshua Boniface
fed71d7add
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.
2021-11-08 00:21:58 -05:00
Joshua Boniface
dd60b6b9ea
Fix name of IPMI check again
2021-11-02 22:21:16 -04:00
Joshua Boniface
99682c16a2
Fix name of ipmi check
2021-11-02 22:16:47 -04:00
Joshua Boniface
319ca891d5
Add IPMI check to tasks
2021-11-02 22:04:51 -04:00
Joshua Boniface
b7bca571a8
Adjust headers and add LOM check
2021-11-02 22:04:27 -04:00
Joshua Boniface
bd98fdfbd8
Add node list to PVC MOTD
2021-11-02 22:04:27 -04:00
Joshua Boniface
079013dfbc
Fix whitespaced manufacturer and bad [[
2021-10-11 15:08:04 -04:00
Joshua Boniface
8c3b5d7dab
Add coordinator state to MOTD
2021-10-11 15:05:01 -04:00
Joshua Boniface
cb6199ef0d
Support unknown manufacturers in MOTD
2021-10-11 14:59:55 -04:00
Joshua Boniface
739c60fce0
Add resolv.conf customization
2021-10-11 14:41:29 -04:00
Joshua Boniface
3de777a036
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
2021-10-10 03:44:13 -04:00
Joshua Boniface
f0f3960250
Use inventory_hostname in IPMI fragment
2021-10-10 02:57:54 -04:00
Joshua Boniface
5ab40fa15f
Update bondX configuration
2021-10-10 02:31:47 -04:00
Joshua Boniface
859cfbb51e
Add smartmontools to base package list
2021-10-07 15:18:45 -04:00
Joshua Boniface
d7b07925bb
Fix bad flag
2021-09-09 13:07:15 -04:00
Joshua Boniface
77c84cec52
Add package installs for different Debian versions
2021-09-09 12:59:18 -04:00
Joshua Boniface
a91112fa71
Move paths and keys to defaults
2021-08-24 15:25:42 -04:00
Joshua Boniface
2cc4548af6
Fix sources.list for Bullseye
2021-07-26 00:36:39 -04:00
Joshua Boniface
b33096202e
Fix bad Ansible variable name
2021-07-18 17:49:42 -04:00
Joshua Boniface
a1362c4363
Don't fail if IPMI tasks fail
2021-07-07 10:42:30 -04:00
Joshua Boniface
96544aabb8
Add GRUB, Plymouth themes and issue for PVC
2021-06-30 02:50:18 -04:00
Joshua Boniface
9d4eb89bde
Fix zkcli for good
2021-06-29 18:16:02 -04:00
Joshua Boniface
Joshua Boniface