Bug 2270946
| Summary: | [CephFS-Mirror][RFE] - Provide metrics support for the Replication Start/End Notifications | |||
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| Product: | [Red Hat Storage] Red Hat Ceph Storage | Reporter: | Hemanth Kumar <hyelloji> | |
| Component: | CephFS | Assignee: | Jos Collin <jcollin> | |
| Status: | CLOSED ERRATA | QA Contact: | Hemanth Kumar <hyelloji> | |
| Severity: | medium | Docs Contact: | ||
| Priority: | medium | |||
| Version: | 7.1 | CC: | ceph-eng-bugs, cephqe-warriors, dwalveka, jcollin, tserlin, vshankar | |
| Target Milestone: | --- | Keywords: | FutureFeature | |
| Target Release: | 7.1z2 | Flags: | dwalveka:
needinfo-
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| Hardware: | Unspecified | |||
| OS: | Unspecified | |||
| Whiteboard: | ||||
| Fixed In Version: | ceph-18.2.1-235.el9cp | Doc Type: | Enhancement | |
| Doc Text: |
With this enhancement, metrics support for the replication start and end notifications is provided. These metrics enable monitoring logic for data replication.
This enhancement provides labeled metrics: last_synced_start, last_synced_end, last_synced_duration, last_synced_bytes as requested.
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Story Points: | --- | |
| Clone Of: | ||||
| : | 2303452 (view as bug list) | Environment: | ||
| Last Closed: | 2024-11-07 14:38:34 UTC | Type: | Bug | |
| Regression: | --- | Mount Type: | --- | |
| Documentation: | --- | CRM: | ||
| Verified Versions: | Category: | --- | ||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | ||
| Cloudforms Team: | --- | Target Upstream Version: | ||
| Embargoed: | ||||
| Bug Depends On: | ||||
| Bug Blocks: | 2303452 | |||
Jos - Please create an upstream tracker for this. Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (Red Hat Ceph Storage 7.1 security, bug fix, and enhancement updates), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2024:9010 |
Description of problem: ----------------------- At present, metrics counters for the average/sum of time taken to sync all the snapshots are provided. Metrics should be provided or enable monitoring logic to generate the following alerts: * Metrics reflecting the alerts for start time of data replication. * Metrics reflecting the alerts for end time of data replication. * Metrics reflecting the alerts for time taken for the data replication(single snapshot replication) to complete Also. include the metrics for start/end when a data replication restarts due to some failures. Metrics available at present : ------------------------------ { "key": "cephfs_mirror_peers", "value": [ { "labels": { "peer_cluster_filesystem": "cephfs", "peer_cluster_name": "remote_site", "source_filesystem": "cephfs", "source_fscid": "1" }, "counters": { "snaps_synced": 201, "snaps_deleted": 200, "snaps_renamed": 0, "sync_failures": 1, "avg_sync_time": { "avgcount": 201, "sum": 21.406007450, "avgtime": 0.106497549 }, "sync_bytes": 132 } } ] }