[FOLIO-2576] Rancher performance issues Created: 29/Apr/20 Updated: 03/Jun/20 Resolved: 01/May/20 |
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| Status: | Closed |
| Project: | FOLIO |
| Components: | None |
| Affects versions: | None |
| Fix versions: | None |
| Type: | Bug | Priority: | TBD |
| Reporter: | John Malconian | Assignee: | John Malconian |
| Resolution: | Done | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original estimate: | Not Specified | ||
| Sprint: | DevOps: sprint 87 |
| Development Team: | FOLIO DevOps |
| Description |
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There seems to be CPU spikes on the Rancher K8s nodes which periodically can cause Rancher to be unresponsive. |
| Comments |
| Comment by John Malconian [ 01/May/20 ] |
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The Rancher K8s nodes are seeing CPU spikes and intermittently become unstable after upgrading to the latest version 2.4.2 which I had to do in order to get Helm3 support. Lots of etcd errors and unresponsive nodes. I've modified the ec2 instance type for each of the nodes from t3.medium to t3.large and Rancher is running a lot smoother now. Closing. |