Bug 794862

Summary:	RFE: Remove rpc,idmapd and rpcbind
Product:	[Retired] oVirt	Reporter:	Perry Myers <pmyers>
Component:	ovirt-node	Assignee:	Mike Burns <mburns>
Status:	CLOSED CURRENTRELEASE	QA Contact:
Severity:	low	Docs Contact:
Priority:	low
Version:	unspecified	CC:	acathrow, cshao, dyasny, fdeutsch, gouyang, jboggs, leiwang, lid, mburns, ovirt-bugs, ovirt-maint, ycui
Target Milestone:	---	Keywords:	FutureFeature
Target Release:	3.4.3
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	2.4.0	Doc Type:	Enhancement
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2012-06-14 13:35:25 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Bug Depends On:
Bug Blocks:	829023

Description Perry Myers 2012-02-17 19:38:24 UTC

Since we don't ever want to run an NFS server on oVirt Node, we can remove various daemons only associated with running NFS servers

rpcbind, rpc.idmapd can both be removed

rpc.statd needs to stay since this is needed for nfs file locks

We can also blacklist these files:
./sbin/rpcbind
./usr/bin/rpcgen
./usr/sbin/rpcinfo
./usr/sbin/rpc.gssd
./usr/sbin/rpc.idmapd
./usr/sbin/rpc.mountd
./usr/sbin/rpc.nfsd
./usr/sbin/rpc.svcgssd
./usr/sbin/rpcdebug

Comment 1 lid 2012-03-07 00:44:48 UTC

What if the node has to nfs mount a storage domain from another machine? Is idmap needed?

Comment 2 Mike Burns 2012-05-23 22:18:01 UTC

http://gerrit.ovirt.org/4720

Comment 3 Mike Burns 2012-05-23 22:18:47 UTC

when testing, need to install, register to engine, add to nfs datacenter and connect to nfs storage domain