Creating this ticket as a parent to several tasks that have the same goal of improving the developer experience on stat hosts:
T373337 Create dashboards for stat servers
T373046 Create alerts for high resource utilization on the stat servers
T372941 Review I/O setup on stat1008
T372416 Implement cgroups for users' JupyterHub environments in order to mitigate resource contention on the stat servers
To be clear, this is scoped to SRE work: alerting/metrics/dashboards/performance etc.
| Status | Subtype | Assigned | Task | ||
|---|---|---|---|---|---|
| Resolved | bking | T373446 Improve developer experience on stat hosts (SRE-scoped) | |||
| Resolved | bking | T373337 Create dashboards for stat servers | |||
| Resolved | bking | T373046 Create alerts for high resource utilization on the stat servers | |||
| Resolved | bking | T372941 Review I/O setup on stat1008 | |||
| Resolved | bking | T372416 Implement cgroups for users' JupyterHub environments in order to mitigate resource contention on the stat servers | |||
| Duplicate | None | T373627 Discuss/possibly repurpose kafka-stretch host(s) as stat hosts | |||
| Resolved | Stevemunene | T353788 Add kafka-stretch100[1-2] to the hadoop cluster |
As all of the subtasks have been resolved, I'm going to go ahead and close this one out.