[CentOS] rpc.idmapd error after upgrade to 5.1

Johnny Hughes johnny at centos.org
Sat Dec 8 08:12:49 UTC 2007


Olaf Mueller wrote:
> Hello,
> 
> after upgrade from CentOS 5 to 5.1 I see the following error
> in /var/log/messages:
> 'rpc.idmapd[2330]: main: open(/var/lib/nfs/rpc_pipefs/nfs): No such
> file or directory'
> 
> The directory exists with the permissions
> dr-xr-xr-x 2 root root    0 Dec  7 10:21 nfs
> 
> So is this an owner/permisson problem?
> Should /var/lib/nfs/rpc_pipefs/nfs be owned by rpcuser?
> 
> # ls -al /var/lib/nfs/
> total 24
> drwxr-xr-x  5 root    root    4096 Dec  7 10:21 .
> drwxr-xr-x 29 root    root    4096 Dec  3 07:25 ..
> -rw-r--r--  1 root    root     701 Dec  7 10:21 etab
> -rw-r--r--  1 root    root     685 Dec  3 07:24 rmtab
> drwxr-xr-x  7 root    root       0 Dec  7 10:21 rpc_pipefs
> drwx------  4 rpcuser rpcuser 4096 Nov 12 07:37 statd
> -rw-------  1 root    root       0 Nov 12 07:37 state
> drwxr-xr-x  3 root    root    4096 Dec  7 11:24 v4recovery
> -rw-r--r--  1 root    root       0 Nov 12 07:37 xtab
> 
> My settings for /etc/sysconfig/nfs:
> 
> SECURE_NFS="no"
> SECURE_NFS_MODS="noload"
> RPCMTAB="noload"
> RPCNFSDCOUNT=32
> RPCNFSDPRIORITY=16
> RPCMOUNTDOPTS="--nfs-version 4"
> RPCNFSDARGS="--port 2049 --no-nfs-version 3 --no-nfs-version 2"
> #RPCGSSDARGS="-vvv"
> #RPCSVCGSSDARGS="-vvv"
> MOUNTD_NFS_V2="no"
> MOUNTD_NFS_V3="no"
> 
> 
> regards
> Olaf

Are you running the latest kernel from 5.1 updates or the 5.1 kernel
from the ISO.

There is a known problem with the ISO kernel and autofs/nfs.

The updated kernel is:  2.6.18-53.1.4

Thanks,
Johnny Hughes

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