239 Commits

Author SHA1 Message Date
231cb7b2aa Fix Patroni ACL to use subnet mask 2021-06-29 16:47:55 -04:00
d794197633 Fix zkcli alias to use hostname 2021-06-29 16:47:42 -04:00
9855088a8e Use short ansible_hostname in ipmi fragment 2021-06-29 15:38:19 -04:00
10e8947cb0 Add ipmitool to packages list 2021-06-29 15:30:54 -04:00
53872c0056 Add generic SR-IOV configuration 2021-06-22 03:47:03 -04:00
d88ba7272d Ensure we can connect to Patroni 2021-06-22 03:28:36 -04:00
84bf1d7efa Use IPs for Patroni configuration 2021-06-22 03:27:01 -04:00
ae45da3f85 Bump max connections in Zookeeper to 200 2021-06-22 03:15:23 -04:00
c6590f8ab9 Configure Zookeeper only on Cluster address 2021-06-22 03:15:23 -04:00
6396eaa5ff Ensure libvirtd restarts when unit changes 2021-06-22 03:15:23 -04:00
73bc005c0b Ensure deb-src is present for bullseye 2021-06-22 03:15:23 -04:00
ec879f4e3c Add override custom libvirtd.service unit
This has no functional change on Buster, but on Bullseye this overrides
the stupid socket-based activation shenanigans that the default unit
tries to do, as well as the breaking replacement of the
/etc/default/libvirt variable names.
2021-06-22 03:15:23 -04:00
b4e9ed5d39 Ensure DEBIAN_FRONTEND is noninteractive 2021-06-22 03:15:23 -04:00
4ccc23bd85 Add python3 version of psycopg2 explicitly 2021-06-22 03:15:23 -04:00
8a140f70dc Use inventory_hostname for IPMI dict 2021-06-22 03:15:23 -04:00
836c946c72 Use independent fact to work around codename 2021-06-07 10:54:55 -04:00
69c037c136 Ensure backup_keys isn't empty 2021-06-06 00:41:53 -04:00
16715f0e35 Adjust comments and IPMI value 2021-06-06 00:41:34 -04:00
030b47ac16 Add example backup_keys var 2021-06-05 02:06:36 -04:00
fb7a214fbc Ignore a virtualenv if used 2021-06-05 01:54:25 -04:00
6d8f08e1b2 Add updated IPMI configuration to match base role 2021-06-05 01:47:09 -04:00
6b79e5db31 Avoid writing hosts if empty 2021-06-05 01:12:00 -04:00
8fa8590eb8 Ensure apt-update runs if configs update 2021-06-05 01:03:35 -04:00
9dc0949b47 Add bullseye support 2021-06-05 00:56:02 -04:00
998e5a8752 Add directory creation to backup script 2021-06-01 10:16:08 -04:00
0aa328e350 Add PostgreSQL to daily backup script 2021-06-01 10:10:22 -04:00
9deee94332 Update tags and fix backup keys to var 2021-05-27 12:29:19 -04:00
cae8cfc4cb Add norestart policy for apt updates 2021-05-27 01:38:43 -04:00
491ea77306 Add README and daemon upgrade playbook, cleanups 2021-05-20 11:02:47 -04:00
e76832de91 Allow inter-cluster orphan NTP sync
Due to the requirement of Ceph to have all peer nodes tightly
synchronized with each other to come online, PVC nodes need a way to
synchronize to each other even in the absence of an external time
reference. This is especially prevalent if a set of nodes are left
offline for an extended period (>1-2 weeks), since their hardware clocks
will drift. If the resulting Internet connectivity is then dependent on
a VM, this will cause a catch-22 and the cluster will not properly
start.

This configuration will accomplish that - if no suitable >6 stratum
peers are found, the hosts will enter orphan mode. Since they are now
all configured as "peers" with each other, they will collectively decide
on one of them to become the source and sync to it. A local stratum 10
fudge is added so that at least one of the nodes can become this source.

While this is not an ideal use of NTP, it is by far the cleanest
solution to this problem, and does not impact normal functionality when
the two configured stratum-2 servers are reachable.
2021-05-19 11:03:18 -04:00
238449904f Move some other tasks to bootstrap role
Avoids an issue where the pvcnoded service is stopped on non-bootstrap
runs.
2021-05-13 10:17:38 -04:00
7536732f30 Remove GRUB config from base role
This is not actually ideal.
2021-05-12 14:55:57 -04:00
04bc9730a0 Fix version sorting bugs in kernel-cleanup.sh 2021-05-12 14:40:18 -04:00
45322e0f9e Add additional items to base role
Backups, GRUB configuration, and IPMI configuration.
2021-05-12 13:53:15 -04:00
da9eafcdfa Fix sudoers to use conditional deploy_username 2021-04-13 16:50:05 -04:00
70ba4b240f Allow configurable fail2ban IPs 2021-04-13 16:44:49 -04:00
ce3554b530 Allow customization of deploy username 2021-04-13 11:30:42 -04:00
593a81e07c Fix group_vars to match new setup 2021-04-08 14:15:11 -04:00
3819cd87fd Move to more dynamic apt configs
Allow specifying repository URLs in the group_vars, and add
release-specific template files to support future version changes.
2021-04-08 14:14:25 -04:00
3e1d3a90b0 Update root password in default group_vars 2021-04-08 14:08:21 -04:00
404751f695 Update relative path to bootstrap files 2021-04-08 14:04:56 -04:00
622cef1586 Remove superfluous symlink 2021-04-08 13:50:47 -04:00
6589a9cd38 Add sensible sorting of kernel removals 2021-04-08 13:46:43 -04:00
6598637e91 Remove cruft and add mkpasswd setup 2021-04-08 13:46:30 -04:00
25674731cd Update file copyright header 2021-03-25 16:58:58 -04:00
dcd0b48d94 Correct bad indentation in base role 2021-03-18 09:36:49 -04:00
82fa85834a Add libguestfs-tools to libvirt role deps 2021-03-15 13:39:37 -04:00
510db0df58 Add cleanup to update oneshot playbook 2021-02-02 15:41:38 -05:00
ca3a5e144f Update tags and add kernel-cleanup script 2021-02-02 15:41:38 -05:00
1c05c8729f Fix incorrect systemd enabling in Patroni 2021-01-28 16:28:02 -05:00