Ceph

04/09/2024

01:48 AM Orchestrator Bug #65387 (New): cephadm: Unable to use gather-facts without podman/docker installed

cephadm gather-facts can be used to gather inventory across the hosts to validate hardware prior to deployment. Howev... Paul Cuzner

03/27/2024

03:06 AM rgw Feature #65131: perf counters for CreateMultipartUpload, AbortMultipartUpload, CompleteMultipartUpload

Yep - so the put_ops value is incrementing at each successful 'part' being uploaded. Which means this is not a bug, b... Paul Cuzner

01:51 AM rgw Feature #65131: perf counters for CreateMultipartUpload, AbortMultipartUpload, CompleteMultipartUpload

It's not just warp - boto is seeing the same thing and there is no indication of failed uploads. Paul Cuzner

01:13 AM rgw Feature #65131: perf counters for CreateMultipartUpload, AbortMultipartUpload, CompleteMultipartUpload

Also tried python's boto3 with a 64MB objects and saw a similar thing where the put count from rgw is way higher than... Paul Cuzner

03/26/2024

02:08 AM rgw Feature #65131 (New): perf counters for CreateMultipartUpload, AbortMultipartUpload, CompleteMultipartUpload

The rgw daemon exposes a perf counter "rgw.puts" as a counter representing the number of put ops performed by the gat... Paul Cuzner

03/01/2024

02:57 AM Ceph Feature #64335: Add alerts to ceph monitoring stack for the nvmeof gateways

PR Merged Paul Cuzner

02:56 AM nvme-of Feature #64578: Add a top tool to the nvmeof CLI to support troubleshooting

Example code https://github.com/pcuzner/ceph-nvmeof-top
Container here quay.io/cuznerp/nvmeof-top:latest Paul Cuzner

02/27/2024

03:35 AM nvme-of Feature #64578 (New): Add a top tool to the nvmeof CLI to support troubleshooting

By adding a top subcommand the admin should be able to understand the performance of the gateway from reactor CPU to ... Paul Cuzner

02/15/2024

10:49 PM Ceph Bug #64456 (New): Missing entries for hardware alerts from the MIB file

While working on adding nvmeof alerts with an snmp trap, I noticed that although the hardware alerts reference an oid... Paul Cuzner

02/06/2024

11:03 PM Ceph Feature #64335 (Pending Backport): Add alerts to ceph monitoring stack for the nvmeof gateways

Add alerts to ceph-mixins, for at least
subsystem namespace count near limit
subsystem namespaces exhausted
Gate... Paul Cuzner