Cluster exceptions: Difference between revisions
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These are exceptions to the "each cluster is separate" rule. | These are exceptions to the "each cluster is separate" rule. | ||
* UID/GID is shared from [[Cluster 2]] to [[Cluster 3]]. | * UID/GID is shared from [[Cluster 2]] to [[Cluster 3]] but not strictly enforced. | ||
* | * disks from [[Cluster 2]] are exported read-only to [[Cluster 7]] during the transition from 2 to 7. | ||
* we will experiment with nfs exports from cluster 2/7 to [[Cluster 8]] aka coreHPC. Research only. | |||
* we tried nfs export from [[Cluster 2]] to [[Cluster 3]] shared/wynton. This was a disaster. Jobs running on wynton overloaded our nfs servers and made them unusable. This will probably happen when we export to cluster 8, but it is worth a try. | |||
No other exceptions known. | No other exceptions known. | ||
[[Category:Cluster]] | [[Category:Cluster]] | ||
[[Category:Internal]] | [[Category:Internal]] | ||
Revision as of 18:42, 19 February 2026
These are exceptions to the "each cluster is separate" rule.
- UID/GID is shared from Cluster 2 to Cluster 3 but not strictly enforced.
- disks from Cluster 2 are exported read-only to Cluster 7 during the transition from 2 to 7.
- we will experiment with nfs exports from cluster 2/7 to Cluster 8 aka coreHPC. Research only.
- we tried nfs export from Cluster 2 to Cluster 3 shared/wynton. This was a disaster. Jobs running on wynton overloaded our nfs servers and made them unusable. This will probably happen when we export to cluster 8, but it is worth a try.
No other exceptions known.