AIX access to Linux NFS share error case

AIX access to Linux NFS share error case

System environment:

Operating system: RedHat EL4, AIX 5.3

Error phenomena:

Linux as NFS Server, AIX host as NFS Client;

[[email protected]/] #mount/backup

Mount:giving up on:

Bksrv:/backup/cuug11/storage21

Vmount:not owner

NFS Server Configuration:

[Email protected] ~]# cat/etc/hosts

192.1688.211 aix211

[Email protected] ~]# Cat/etc/exports

#for aix211

/backup/cuug11/storage21 aix211 (Rw,async,nohide,no_subtree_check)

[Email protected] ~]# ls-l/backup/cuug11

Total 32

DRWXRWXRWX 2 Oracle DBA 16384 Jul Lost+found

DRWXRWXRWX 2 Oracle DBA 4096 May 11:06 Storage21

DRWXRWXRWX 2 Oracle Pegasus 4096 OCT STORAGE22

[Email protected] ~]#

NFS Client Configuration:

[[email protected]/] #cat/etc/filesystems

/backup:

dev = "/backup/cuug11/storage21"

VFS = NFS

NodeName = 192.168.8.152

Mount = True

options = rw,bg,hard,intr,proto=tcp,vers=3,rsize=65536,wsize=65536,timeo=600

Account = False

Workaround:

On the NFS Client run:

[[email protected]/] #nfso-o Nfs_use_reserved_ports=1

[[email protected]/] #mount/backup

[[email protected]/] #df-M

192.168.8.152:/backup/cuug11/storage21 14111.05 12335.24 13% 1%/backup

@ so far, problem solved!

Note:

NFSO command Use

Manages network file system (NFS) tunable parameters.

Nfs_use_reserved_ports  

use:

Specifies the use of non-reserved IP port numbers.

adjustment:

For example:

[[email protected]/] #nfso-o nfs_use_reserved_ports=1

This article is from the "Tianya blog," Please make sure to keep this source http://tiany.blog.51cto.com/513694/1413553