Bug 2146728 - [RFE] RBD mirror daemon health metric
Summary: [RFE] RBD mirror daemon health metric
Keywords:
Status: VERIFIED
Alias: None
Product: Red Hat Ceph Storage
Classification: Red Hat Storage
Component: Ceph-Metrics
Version: 6.0
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: ---
: 8.1
Assignee: Juan Miguel Olmo
QA Contact: Sayalee
Rivka Pollack
URL:
Whiteboard:
Depends On:
Blocks: 2351689
TreeView+ depends on / blocked
 
Reported: 2022-11-23 17:57 UTC by Juan Miguel Olmo
Modified: 2025-06-09 11:01 UTC (History)
9 users (show)

Fixed In Version: ceph-19.2.1-122.el9cp
Doc Type: Enhancement
Doc Text:
.New metric allows quick detection of Ceph daemon problems This enhancement provides the new `ceph_daemon_socket_up` metric for each Ceph daemon running in the same host as the ceph exporter. The `ceph_daemon_socket_up` metric provides the health status of a Ceph daemon based on its ability to respond through the admin socket, where a value of `1` indicates a healthy state and `0` indicates an unhealthy state. The metric serves as a tool for quickly detecting problems in any of the main Ceph daemon. Note: This metric does not provide indicators for the ceph mgr and ceph exporter daemons.
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Ceph Project Bug Tracker 68428 0 None None None 2024-10-07 14:53:58 UTC
Github ceph ceph pull 50605 0 None open mgr/rbd_support: add health check for rbd-mirror images 2023-04-12 10:06:12 UTC
Github ceph ceph pull 60167 0 None open exporter: New metric for report ceph daemons health 2024-10-07 15:03:54 UTC
Red Hat Issue Tracker RHCEPH-5573 0 None None None 2022-11-23 17:57:17 UTC
Red Hat Issue Tracker RHCEPH-5681 0 None None None 2022-11-23 18:02:38 UTC

Internal Links: 2025815

Description Juan Miguel Olmo 2022-11-23 17:57:18 UTC 
As monitoring user i need a new performance counter in RBD mirror daemon and the associated metric in Ceph exporter for providing information about the RBD mirror daemon health.

Example:
ceph_rbd_mirror_health

{ "instance_id":"", }
= 0=OK, 1=ERROR.
Comment 7 Scott Ostapovicz 2024-04-17 12:39:27 UTC 
Of course
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