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Remove glusterfs references.

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Petru
2025-10-25 08:51:50 +01:00
parent ccf6154ba0
commit a2b54be875
1 changed files with 0 additions and 24 deletions
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stateful-commands.txt
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@@ -1,33 +1,9 @@
glusterfs setup on c1:
* for h in c1 c2 c3; do ssh $h sudo mkdir /persist/glusterfs/compute; done
* gluster peer probe c2
* gluster peer probe c3
* gluster volume create compute replica 3 c{1,2,3}:/persist/glusterfs/compute/brick1
* gluster volume start compute
* gluster volume bitrot compute enable
mysql credentials
* Put secrets/mysql_root_password into a Nomad var named secrets/mysql.root_password
postgres credentials
* Put secrets/postgres_password into a Nomad var named secrets/postgresql.postgres_password
adding a new gluster node to the compute volume, with c3 having failed:
(instructions from https://icicimov.github.io/blog/high-availability/Replacing-GlusterFS-failed-node/)
* zippy: sudo mkdir /persist/glusterfs/compute -p
* c1: gluster peer probe 192.168.1.2 (by IP because zippy resolved to a tailscale address)
* c1: gluster volume replace-brick compute c3:/persist/glusterfs/compute/brick1 192.168.1.2:/persist/glusterfs/compute/brick1 commit force
* c1: gluster volume heal compute full
* c1: gluster peer detach c3
same to then later replace 192.168.1.2 with 192.168.1.73
replacing failed / reinstalled gluster volume (c1 in this case). all commands on c2:
* gluster volume remove-brick compute replica 2 c1:/persist/glusterfs/compute/brick1 force
* gluster peer detach c1
* gluster peer probe 192.168.1.71 (not c1 because switching to IPs to avoid DNS/tailscale issues)
* gluster volume add-brick compute replica 3 192.168.1.71:/persist/glusterfs/compute/brick1
kopia repository server setup (on a non-NixOS host at the time):
* kopia repository create filesystem --path /backup/persist
* kopia repository connect filesystem --path=/backup/persist