tools-db-1 and tools-db-1 are storing data in Cinder volumes that were created from a Cinder snapshot, which in turn was created from a volume based on a previous snapshot. This means we must keep four additional items in Openstack: two snapshots and the two volumes the snapshots were created from.
We should rename the base volumes with better names, because the current names can be confusing.
| Status | Subtype | Assigned | Task | ||
|---|---|---|---|---|---|
| Resolved | • Bstorm | T216208 ToolsDB overload and cleanup | |||
| Resolved | • Bstorm | T216441 Evaluate transferring the non-replicated tables to the new toolsdb server | |||
| Resolved | fnegri | T236101 Find a way to remove non-replicated tables from ToolsDB | |||
| Resolved | None | T306061 Cloud VPS "clouddb-services" project Stretch deprecation | |||
| Resolved | None | T313984 cloudvirt1019: hpssacli not found | |||
| Resolved | fnegri | T301949 ToolsDB upgrade => Bullseye, MariaDB 10.4 | |||
| Resolved | fnegri | T334924 ToolsDB: rename Cinder volumes |
I renamed the volumes and snapshots using the following new names:
tools-db-basevolume1 tools-db-basevolume2 tools-db-basesnapshot1 tools-db-basesnapshot2
I also updated the description of all those volumes/snapshots to state:
This volume/snapshot cannot be deleted because it is part of the volume chain for tools-db-1 and tools-db-2. More details at T335593.
T335593 is a new task I created to track the work that would be needed to flatten the volume chain, though I believe keeping the current volume chain is not likely to cause any issues.