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91 Commits

Author SHA1 Message Date
Joshua Boniface 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
Joshua Boniface 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
Joshua Boniface f25a80ff53 Add additional CMK checks 2023-09-01 15:42:26 -04:00
Joshua Boniface 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
Joshua Boniface 681afd1d1b Fix excessive whitespace 2023-09-01 15:42:26 -04:00
Joshua Boniface 71b6da6555 Adjust package lists per Debian version 2023-09-01 15:42:26 -04:00
Joshua Boniface e760114b8d Fix bootstrap collection path for Ceph 2023-09-01 15:42:26 -04:00
Joshua Boniface 0802cca980 Support both versions of psycopg2 and kazoo 2023-09-01 15:42:26 -04:00
Joshua Boniface 7e94dddb4c Ensure libvirtd restarts when unit changes 2023-09-01 15:42:26 -04:00
Joshua Boniface 0bbb91fc8b 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.
 2023-09-01 15:42:26 -04:00
Joshua Boniface 0114ad8ed5 Add python3 version of psycopg2 explicitly 2023-09-01 15:42:26 -04:00
Joshua Boniface 027a819a83 Move some other tasks to bootstrap role 
Avoids an issue where the pvcnoded service is stopped on non-bootstrap
runs.
 2023-09-01 15:42:25 -04:00
Joshua Boniface 6a61f8f7bf Update relative path to bootstrap files 2023-09-01 15:42:25 -04:00
Joshua Boniface 39b8229c35 Add libguestfs-tools to libvirt role deps 2023-09-01 15:42:25 -04:00
Joshua Boniface 0bf9c6209c Fix incorrect systemd enabling in Patroni 2023-09-01 15:42:25 -04:00
Joshua Boniface 4f5dbee8ee Correct bugs during bootstrap 
1. Ensure Zookeeper restarts and checks out successfully before
proceeding with other steps.
2. Make sure PVC itself doesn't start prematurely.
 2023-09-01 15:42:25 -04:00
Joshua Boniface 26dbd082ef Retry pgsql bootstrap startup 6 times 
This will sometimes fail, so retry it several times
 2023-09-01 15:42:25 -04:00
Joshua Boniface e9f08ad100 Retry msgr2 enabling 6 times 
This will sometimes fail, so retry it several times
 2023-09-01 15:42:25 -04:00
Joshua Boniface 6e74ac44a5 Remove libjemalloc package 2023-09-01 15:42:24 -04:00
Joshua Boniface b4e36d146a Add tuning for Ceph OSDs 2023-09-01 15:42:24 -04:00
Joshua Boniface 458e7b4872 Use new init command location 
Command was renamed in the PVC CLI to facilitate other "task" actions
like backup/restore.
 2023-09-01 15:42:24 -04:00
Joshua Boniface f79fb605de Support using existing SSL certs on system 
Add the additional pvc_api_ssl_cert_path and pvc_api_ssl_key_path
group_vars options, which can be used to set the SSL details to existing
files on the filesystem if desired. If these are empty (or nonexistent),
the original pvc_api_ssl_cert and pvc_api_ssl_key raw format options
will be used as they were.

Allows the administrator to use outside methods (such as Let's Encrypt)
to obtain the certs locally on the system, avoiding changes to the
group_vars and redeployment to manage SSL keys.
 2023-09-01 15:42:24 -04:00
Joshua Boniface 2caed2ae12 Rename remaining "pvc_prov" items to pvc_api 2023-09-01 15:42:24 -04:00
Joshua Boniface fbbf5ffe09 Use cluster_group variable for paths 
Instead of trying to automagic this group out of the Ansible hostvars,
just make it explicitly defined in the group_vars to avoid any
confusion.
 2023-09-01 15:42:23 -04:00
Joshua Boniface a925e4bd40 Ignore errors in bringing up bootstrap interfaces 2023-09-01 15:42:23 -04:00
Joshua Boniface 12d50cfca6 Use correct syntax for init command 2023-09-01 15:42:23 -04:00
Joshua Boniface 6a3c32f306 Use local CLI command instead of API to init 2023-09-01 15:42:23 -04:00
Joshua Boniface c71415317a Use only short names in Ceph MON config 2023-09-01 15:42:23 -04:00
Joshua Boniface 91313e848e Handle bridge creation more sensibly 2023-09-01 15:42:23 -04:00
Joshua Boniface 0d9e209b45 Allow deb migrations to be installed 2023-09-01 15:42:23 -04:00
Joshua Boniface 8c15edd75c Handle creation and collection on bootstrap better 2023-09-01 15:42:23 -04:00
Joshua Boniface b4079cae88 Use new in-built database migrations in API 2023-09-01 15:42:23 -04:00
Joshua Boniface 0e5cb688dc Use new package and file names 
References parallelvirtualclient/pvc#79
 2023-09-01 15:42:23 -04:00
Joshua Boniface 999e50a68f Don't mess with upstream at all during bootstrap 
This caused some major breakage and is not required.
 2023-09-01 15:42:23 -04:00
Joshua Boniface 42d76618e3 Modify add_cluster_ips to support new bridges 2023-09-01 15:42:22 -04:00
Joshua Boniface 32b719cb4a Enable and start vhostmd service 2023-09-01 15:42:22 -04:00
Joshua Boniface bc1d9cd33b Set msgr2 mode on Ceph monitors 2023-09-01 15:42:22 -04:00
Joshua Boniface ba7270ab23 Add and remove floating IP during cluster bootstrap 2023-09-01 15:42:22 -04:00
Joshua Boniface 9546f34c34 Move netmask to separate config part 3 2023-09-01 15:42:22 -04:00
Joshua Boniface 211f83995b Ensure the Patroni ZK is clean for bootstrap 2023-09-01 15:42:22 -04:00
Joshua Boniface c27244f72d Move netmask to separate config part 2 2023-09-01 15:42:22 -04:00
Joshua Boniface e76dc2b796 Use API endpoint to bootstrap PVC cluster 2023-09-01 15:42:22 -04:00
Joshua Boniface da24aaf5ff Install Provisioner schema to database 2023-09-01 15:42:22 -04:00
Joshua Boniface f76802be6d Remove invalid flag to ceph-authtool 2023-09-01 15:42:22 -04:00
Joshua Boniface 4b488a56ea Don't become for uuidgen 2023-09-01 15:42:22 -04:00
Joshua Boniface ff68f8a2a5 Move Ceph access to storage network 2023-09-01 15:42:22 -04:00
Joshua Boniface 9448cf3d90 Add jq dependency 2023-09-01 15:42:21 -04:00
Joshua Boniface 7689e659fe Make vacuum script more comprehensive 2023-09-01 15:42:21 -04:00
Joshua Boniface 94ef3490ab Add daily Zookeeper data cleanup 2023-09-01 15:42:21 -04:00
Joshua Boniface 15a2bf1418 Add custom systemd unit for Zookeeper 
We're 100% systemd here, and the lack of control/information that the
old-school ZK initscript provides is frustrating. Replace it with our
own simple unit file.
 2023-09-01 15:42:21 -04:00