Hi, Try this on the client,
mount -o vers=3 server_ip:/bkfarm/ /mnt/nfs - Anush ________________________________ From: Thai. Ngo Bao [[email protected]] Sent: 14 November 2011 16:19:34 To: Anush Shetty; [email protected] Subject: RE: NFS expose subfolders only Anush, thanks for the quick reply. Below is the output of showmount at server side: [root@GS_BackupFarm_Cluster01 ~]# showmount -e localhost Export list for localhost: /bkfarm/00 * Output from netstat: [root@GS_BackupFarm_Cluster01 ~]# netstat -vtlpn Active Internet connections (only servers) Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name tcp 0 0 0.0.0.0:38465 0.0.0.0:* LISTEN 1531/glusterfs tcp 0 0 0.0.0.0:38466 0.0.0.0:* LISTEN 1531/glusterfs tcp 0 0 0.0.0.0:38467 0.0.0.0:* LISTEN 1531/glusterfs tcp 0 0 0.0.0.0:805 0.0.0.0:* LISTEN 4015/rpc.statd tcp 0 0 0.0.0.0:111 0.0.0.0:* LISTEN 3934/portmap tcp 0 0 :::24007 :::* LISTEN 22996/glusterd tcp 0 0 :::24009 :::* LISTEN 8653/glusterfsd ---------client side --------------- [root@GSO_DB_Local1 ~]# showmount -e localhost mount clntudp_create: RPC: Program not registered [root@GSO_DB_Local1 ~]# mount -o vers=3 bkf3:/00 /bkfarm/ mount: bkf3:/00 failed, reason given by server: No such file or directory Any ideas? Thanks, ~Thai From: Anush Shetty [mailto:[email protected]] Sent: Monday, November 14, 2011 5:40 PM To: Thai. Ngo Bao; [email protected] Subject: RE: NFS expose subfolders only Hi, Please make sure that nfs-kernel-server isn't running. Can you pase your showmount -e output? The right way to mount Gluster NFS is, mount -o vers=3 bkf3:/00 /bkfarm/ - Anush ________________________________ From: Thai. Ngo Bao [[email protected]] Sent: 14 November 2011 16:07:05 To: Anush Shetty; [email protected] Subject: RE: NFS expose subfolders only Hi, I have tried the trick several times but had no success so far. Below is the info of my testing environment [root@GS_BackupFarm_Cluster01 ~]# gluster volume set bkfarm nfs.export-dir /00 Set volume successful [root@GS_BackupFarm_Cluster01 ~]# gluster volume set bkfarm nfs.export-volumes off Set volume successful [root@GS_BackupFarm_Cluster01 ~]# gluster volume info Volume Name: bkfarm Type: Distributed-Replicate Status: Started Number of Bricks: 4 x 2 = 8 Transport-type: tcp Bricks: Brick1: bkf1:/sfarm Brick2: bkf2:/sfarm Brick3: bkf3:/sfarm Brick4: bkf4:/sfarm Brick5: bkf5:/sfarm Brick6: bkf6:/sfarm Brick7: bkf7:/sfarm Brick8: bkf8:/sfarm Options Reconfigured: nfs.disable: Off nfs.export-dir: /00 nfs.export-volumes: off diagnostics.client-log-level: ERROR diagnostics.brick-log-level: ERROR cluster.min-free-disk: 10% performance.cache-size: 2048MB ----------client side --------- [root@GSO_DB_Local1 ~]# mount -t nfs bkf3:/00 /bkfarm/ mount: bkf3:/00 failed, reason given by server: No such file or directory What am I missing? Any thought? Thanks, ~Thai From: Anush Shetty [mailto:[email protected]] Sent: Monday, November 14, 2011 5:21 PM To: Thai. Ngo Bao; [email protected] Subject: RE: NFS expose subfolders only Hi, These volume set options should do the trick gluster volume set xfsvol nfs.export-dir /subdir gluster volume set xfsvol nfs.export-volumes off Let me know. - Anush ________________________________ From: [email protected] [[email protected]] on behalf of Thai. Ngo Bao [[email protected]] Sent: 14 November 2011 15:39:46 To: [email protected] Subject: [Gluster-users] NFS expose subfolders only Hi, AFAIK one can expose subfolders thru gluster NFS for a client if he/she has option nfs.export-volumes ON and nfs.export-dir Enable. There will be a case (for security purpose) when people just want to expose only subfolders for clients thru NFS. I wonder if it is possible to expose only subfolders thru gluster NFS protocol for a client? Any insight into this is much appreciated. Thanks, ~Thai ________________________________ No virus found in this message. Checked by AVG - www.avg.com<http://www.avg.com> Version: 2012.0.1869 / Virus Database: 2092/4615 - Release Date: 11/13/11 ________________________________ No virus found in this message. Checked by AVG - www.avg.com<http://www.avg.com> Version: 2012.0.1869 / Virus Database: 2092/4615 - Release Date: 11/13/11
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