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| author | Jasper Ras <jras@hostnet.nl> | 2025-08-21 22:09:29 +0200 |
|---|---|---|
| committer | Jasper Ras <jras@hostnet.nl> | 2025-08-21 22:09:29 +0200 |
| commit | 27514d58573ce1f844af4ea60afa72c7f58f1cd7 (patch) | |
| tree | 4b16c31f73cb72435d03d5e105261143f8ca135f /Resetting cluster members.md | |
| parent | 22675cd8dc75d8b8d4b0f818f5b093efbc364802 (diff) | |
Diffstat (limited to 'Resetting cluster members.md')
| -rw-r--r-- | Resetting cluster members.md | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/Resetting cluster members.md b/Resetting cluster members.md new file mode 100644 index 0000000..2b4c6c3 --- /dev/null +++ b/Resetting cluster members.md @@ -0,0 +1,11 @@ +It seems that this can be safely done on our openstack cluster. The procedure is as follows: + +*On the node that you wish to reset* +- `sudo rabbitmqctl stop_app` (no systemctl stop otherwise the reset will fail) +- `sudo rabbitmqctl reset` +- `sudo rabbitmqctl join_cluster rabbit@anothermember` +- `sudo rabbitmqctl start_app` + +*On one of the other nodes* +- `sudo rabbitmq-queues grow rabbit@resetnode all` +- `sudo rabbitmq-queues rebalance all` || quorum
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