Bug 1353357

Summary:	Enhancement: Add multipathd JSON API
Product:	Red Hat Enterprise Linux 7	Reporter:	Ben Marzinski <bmarzins>
Component:	device-mapper-multipath	Assignee:	Ben Marzinski <bmarzins>
Status:	CLOSED ERRATA	QA Contact:	Zhang Yi <yizhan>
Severity:	unspecified	Docs Contact:	Steven J. Levine <slevine>
Priority:	unspecified
Version:	7.3	CC:	agk, bmarzins, fge, heinzm, lilin, msnitzer, prajnoha, tgill, yizhan
Target Milestone:	rc
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	device-mapper-multipath-0.4.9-94.el7	Doc Type:	Enhancement
Doc Text:	The "multipathd" command can now display the multipath data with JSON formatting With this release, multipathd now includes the "show maps json" command to display the multipath data with JSON formatting. This makes it easier for other programs to parse the "multipathd show maps" output.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2016-11-04 08:20:30 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:

Description Ben Marzinski 2016-07-06 22:18:41 UTC

Upstream multipath-tools includes a "show maps json" command that allows it 
to return multipath map data in JSON format.  This makes it easier for applications to parse information from multipathd.

http://git.opensvc.com/gitweb.cgi?p=multipath-tools/.git;a=commit;h=8fb53a78f19069556edc5e1f1f30f9f58e4f43e8

This command should be backported to the RHEL-7.3 release.

Comment 4 Ben Marzinski 2016-07-15 23:24:50 UTC

Patches applied.

Comment 12 errata-xmlrpc 2016-11-04 08:20:30 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, 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://rhn.redhat.com/errata/RHBA-2016-2536.html