Bug 1242462 – RFE: provide NFS statistics monitoring tool

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Bug 1242462 - RFE: provide NFS statistics monitoring tool

Summary:	RFE: provide NFS statistics monitoring tool

Status:	CLOSED EOL

Aliases:	None

Product:	Fedora
Classification:	Fedora
Component:	pcp (Show other bugs)
Sub Component:
Version:	22
Hardware:	Unspecified Unspecified

Priority	unspecified Severity unspecified
Target Milestone:	---
Target Release:	---
Assigned To:	Nathan Scott
QA Contact:	Fedora Extras Quality Assurance
Docs Contact:

URL:
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Depends On:
Blocks:
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Reported:	2015-07-13 07:54 EDT by Marko Myllynen
Modified:	2016-12-13 07:00 EST (History)
CC List:	7 users (show)

See Also:
Fixed In Version:
Doc Type:	Bug Fix
Doc Text:
Story Points:	---
Clone Of:
Environment:
Last Closed:	2016-07-19 11:20:04 EDT
Type:	Bug
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
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Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
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Description Marko Myllynen 2015-07-13 07:54:47 EDT

Description of problem:
sar -n NFS / sar -n NFSD provide easy access to NFS(D) statistics but while PCP already collects all the related low level metrics, none of the PCP utilities provide them in such a quick manner (IOW, one wanting to monitor NFS with PCP would need to type lots of metrics manually with pmdumptext or to write some sort of a wrapper script).

pmcollectl mentions NFS but the feature is unimplemented. Another alternative might be to provide pcp-nfsiostat based on nfsiostat(1).

Comment 1 Nathan Scott 2015-10-11 21:07:46 EDT

FYI - pcp-atop(1) in pcp-3.10.8 will have support for reporting per-client NFS metrics (pmdanfsclient), as well as the NFS/RPC stats from clients and servers using some of the kernel stats (pmdalinux).

This is not as extensive a pcp-nfsiostat(1) would be, but its a good start.

Comment 2 Fedora End Of Life 2016-07-19 11:20:04 EDT

Fedora 22 changed to end-of-life (EOL) status on 2016-07-19. Fedora 22 is
no longer maintained, which means that it will not receive any further
security or bug fix updates. As a result we are closing this bug.

If you can reproduce this bug against a currently maintained version of
Fedora please feel free to reopen this bug against that version. If you
are unable to reopen this bug, please file a new report against the
current release. If you experience problems, please add a comment to this
bug.

Thank you for reporting this bug and we are sorry it could not be fixed.

Comment 3 Marko Myllynen 2016-12-13 07:00:40 EST

FWIW, this can be now done with pmrep(1), see:

http://pcp.io/man/man1/pmrep.1.html

Thanks.

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