Rene Peinthor 25f93b1d6b
linstor: fix getVolumeStats if multiple Linstor primary storages are used (#11397)
We didn't account for caching the volume stats for each used Linstor
cluster, so the first asked Linstor cluster would prevent caching
for all the others and so null was returned.

Now we have invalidate counters for each Linstor cluster and
also store the cache result with the Linstor cluster address prefixed.
2025-08-15 19:20:39 +05:30
..