647ca1c446
Add default features flag to ceph.conf generator
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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
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
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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
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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
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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
a52d4cbf37
Add Zookeeper logging configs
2023-09-01 15:42:26 -04:00
e760114b8d
Fix bootstrap collection path for Ceph
2023-09-01 15:42:26 -04:00
0802cca980
Support both versions of psycopg2 and kazoo
2023-09-01 15:42:26 -04:00
31a677b444
Fix Patroni ACL to use subnet mask
2023-09-01 15:42:26 -04:00
a2ed38b459
Add generic SR-IOV configuration
2023-09-01 15:42:26 -04:00
388db6ad1d
Use IPs for Patroni configuration
2023-09-01 15:42:26 -04:00
d455b31905
Bump max connections in Zookeeper to 200
2023-09-01 15:42:26 -04:00
f105f0497c
Configure Zookeeper only on Cluster address
2023-09-01 15:42:26 -04:00
7e94dddb4c
Ensure libvirtd restarts when unit changes
2023-09-01 15:42:26 -04:00
0bbb91fc8b
Add override custom libvirtd.service unit
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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
0114ad8ed5
Add python3 version of psycopg2 explicitly
2023-09-01 15:42:26 -04:00
027a819a83
Move some other tasks to bootstrap role
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Avoids an issue where the pvcnoded service is stopped on non-bootstrap
runs.
2023-09-01 15:42:25 -04:00
6a61f8f7bf
Update relative path to bootstrap files
2023-09-01 15:42:25 -04:00
4caab67d03
Remove superfluous symlink
2023-09-01 15:42:25 -04:00
39b8229c35
Add libguestfs-tools to libvirt role deps
2023-09-01 15:42:25 -04:00
0bf9c6209c
Fix incorrect systemd enabling in Patroni
2023-09-01 15:42:25 -04:00
4f5dbee8ee
Correct bugs during bootstrap
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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
26dbd082ef
Retry pgsql bootstrap startup 6 times
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This will sometimes fail, so retry it several times
2023-09-01 15:42:25 -04:00
e9f08ad100
Retry msgr2 enabling 6 times
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This will sometimes fail, so retry it several times
2023-09-01 15:42:25 -04:00
a77e41bf7c
Remove invalid timezone entries in postgres conf
2023-09-01 15:42:25 -04:00
cba276e248
Add default values
2023-09-01 15:42:24 -04:00
be94bc134f
Add configurable ZK memory limits
2023-09-01 15:42:24 -04:00
6e74ac44a5
Remove libjemalloc package
2023-09-01 15:42:24 -04:00
2bd5cc5a25
Tune Zookeeper memory usage
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Use Xms and Xmx=128M to reduce overall Zookeeper memory usage.
2023-09-01 15:42:24 -04:00
b4e36d146a
Add tuning for Ceph OSDs
2023-09-01 15:42:24 -04:00
24764fe704
Don't use libjemalloc for Ceph daemons
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This was an artifact of a much, much older Ceph configuration I ran, and
is not relevant with newer Ceph versions like those used in PVC.
Performance testing with Nautilus and Bluestore reveals a minimal
performance hit, and using `jemalloc` prevents cache autotuning from
being effective, so remove it.
2023-09-01 15:42:24 -04:00
458e7b4872
Use new init command location
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Command was renamed in the PVC CLI to facilitate other "task" actions
like backup/restore.
2023-09-01 15:42:24 -04:00
bcb5962353
Add jute.maxbuffer to Zookeeper environment ops
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Adds this option based on the findings of
https://github.com/python-zk/kazoo/issues/630 , whereby restores of >1MB
in size would fail. This is considered an unsafe option, but given our
usecase no actual znode should ever exceed this limit; this is purely
for the large transactions that come from a `pvc task restore` action to
an empty Zookeeper instance.
2023-09-01 15:42:24 -04:00
f79fb605de
Support using existing SSL certs on system
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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
2caed2ae12
Rename remaining "pvc_prov" items to pvc_api
2023-09-01 15:42:24 -04:00
2a2d318dbc
Change name of default API database
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From pvcprov to pvcapi to reflect the changing use of this database.
2023-09-01 15:42:24 -04:00
833d99a360
Add comments to defaults
2023-09-01 15:42:24 -04:00
8109f13386
Add additional configuration to group_vars
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Also include defaults and the new pvc_vm_shutdown_timeout option.
2023-09-01 15:42:24 -04:00
72df058684
Ensure ZK prioritizes IPv4
2023-09-01 15:42:24 -04:00
457e18a850
Use FQDN for Zookeeper server entries
2023-09-01 15:42:24 -04:00
fbbf5ffe09
Use cluster_group variable for paths
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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
a925e4bd40
Ignore errors in bringing up bootstrap interfaces
2023-09-01 15:42:23 -04:00
e3ad750412
Add storage components to default pvcnoded.yaml
2023-09-01 15:42:23 -04:00
12d50cfca6
Use correct syntax for init command
2023-09-01 15:42:23 -04:00
