Like I said earlier, all folders are exported by default, just that they dont show up on showmount -e output unless explicitly set using the nfs.export-dir option. This means, if you know that a folder exists on the Gluster volume, you can mount it directly like I had shown in the previous email. -Shehjar Thai. Ngo Bao wrote: > Hi, > > Is it possible to expose multiple sub-folders using nfs.export-dir? I do > not have an access to my test environment right now, so I guess > something similar should be done: gluster volume set volume_name > nfs.export-dir /sub-folder1 /sub-folder2 ... ? > > Any insight into this is much appreciated, and I will definitely figure > out what should be done tomorrow for the case. > > Thanks, ~Thai ________________________________________ From: > gluster-users-bounces at gluster.org [gluster-users-bounces at gluster.org] On > Behalf Of Thai. Ngo Bao [thainb at vng.com.vn] Sent: Monday, November 14, > 2011 6:02 PM To: Shehjar Tikoo Cc: gluster-users at gluster.org Subject: > Re: NFS expose subfolders only > > Bingo. It works. Shehjar, thanks for your hint. > > ~Thai > > > -----Original Message----- From: Shehjar Tikoo > [mailto:shehjart at gluster.com] Sent: Monday, November 14, 2011 5:55 PM > To: Thai. Ngo Bao Cc: Anush Shetty; gluster-users at gluster.org Subject: > Re: NFS expose subfolders only > > Directory exports are enabled by default. You just need to mount using > /bkfarm/00 as the export dir, not /00. > > -Shehjar > > Thai. Ngo Bao wrote: >> Anush, thanks for the quick reply. >> >> >> >> Below is the output of showmount at server side: >> >> >> >> [root at GS_BackupFarm_Cluster01 ~]# showmount -e localhost >> >> Export list for localhost: >> >> /bkfarm/00 * >> >> >> >> Output from netstat: >> >> >> >> [root at 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 at GSO_DB_Local1 ~]# showmount -e localhost >> >> mount clntudp_create: RPC: Program not registered >> >> [root at 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:anush at gluster.com] *Sent:* Monday, >> November 14, 2011 5:40 PM *To:* Thai. Ngo Bao; >> gluster-users at gluster.org *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 [thainb at vng.com.vn] *Sent:* 14 November 2011 >> 16:07:05 *To:* Anush Shetty; gluster-users at gluster.org *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 at GS_BackupFarm_Cluster01 ~]# gluster volume set bkfarm >> nfs.export-dir /00 >> >> Set volume successful >> >> [root at GS_BackupFarm_Cluster01 ~]# gluster volume set bkfarm >> nfs.export-volumes off >> >> Set volume successful >> >> [root at 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 >> > > > ----- No virus found in this message. Checked by AVG - www.avg.com > Version: 2012.0.1869 / Virus Database: 2092/4615 - Release Date: > 11/13/11 _______________________________________________ Gluster-users > mailing list Gluster-users at gluster.org > http://gluster.org/cgi-bin/mailman/listinfo/gluster-users > > ----- No virus found in this message. Checked by AVG - www.avg.com > Version: 2012.0.1869 / Virus Database: 2092/4615 - Release Date: > 11/13/11
