Bug 2130114

Summary: client: track (and forward to MDS) average read/write/metadata latency
Product: [Red Hat Storage] Red Hat Ceph Storage Reporter: Neeraj Pratap Singh <neesingh>
Component: CephFSAssignee: Neeraj Pratap Singh <neesingh>
Status: CLOSED ERRATA QA Contact: Yogesh Mane <ymane>
Severity: medium Docs Contact: Eliska <ekristov>
Priority: unspecified    
Version: 5.2CC: ceph-eng-bugs, cephqe-warriors, ekristov, hyelloji, neesingh, pasik, vereddy, vshankar
Target Milestone: ---   
Target Release: 6.0   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: ceph-17.2.3-43.el9cp Doc Type: Enhancement
Doc Text:
.The Ceph File System client can now track average read, write, and metadata latencies Previously, the Ceph File System client would track only the cumulative read, write, and metadata latencies. However, average read, write, and metadata latencies are more useful to the user. With this feature, the client can start tracking average latencies and forward it to the metadata server to display in the `perf stats` command output and the `cephfs-top` utility.
 Story Points: ---
Clone Of: 2127442 Environment:
Last Closed: 2023-03-20 18:58:17 UTC Type: ---
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: 2127442    
Bug Blocks: 2126050    

Comment 28 errata-xmlrpc 2023-03-20 18:58:17 UTC 
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 6.0 Bug Fix update), 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-2023:1360