Hi Raghu, Thx for the suggestio..but we had already take care of it....The major and minor numbers are 199,10 to 199,17.
Regards, Dharmesh. --- Raghavendra Jorapur <[EMAIL PROTECTED]> wrote: > > Hi Dharmesh, > > we had seen a similar problem in our testing and > reminoring the volumes that needs to be exported > using "vxdg reminor" > command to less than 255 solved the problem. > > HTH thanks, > > Raghu > > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] > On Behalf Of Dharmesh > Kamdar > Sent: Monday, October 16, 2006 7:44 AM > To: Tom Stephens > Cc: veritas-ha@mailman.eng.auburn.edu > Subject: Re: [Veritas-ha] Unable to mount volumes on > nfs-client in VSF > 4.1MP2for RHEL 4 AS U3 hosts..... > > Hi Tom, > > Thx for the quick feedback.... We've already tried > this suggestion (from Symantec tech support). > This is what we did: > 1) hastop -all > > 2) One one VCS host, assigned 2 BRAND NEW LUNS > (non-shared) from our storage and created a new > TEST_DISKGRP with those 2 LUNS. > > 3) Created one test volume and vxfs on it and > mounted > it on /mnt/testvol (perms were 777). > (for e.g. > mout -t vxfs /dev/vx/dsk/TEST_DISKGRP/testvol > /mnt/testvol) > > 4) In the /etc/exports file, we put the foll.line: > /mnt/testvol *(rw,sync) > > 5) exportfs -ra > > 6) From the NFS client, tested it via: > $>mount -t nfs 192.168.2.185:/mnt/testvol > /mnt/test_vol > > 7) The result was the same: "reason given by server: > Permission denied." > > We've already checked the comms..The nfs-client can > ping the vcs-servers and the virtual-IP addr (for > NFS). > Similarly the VCS-hosts can ping successfully the > NFS-client... > > We got one more additional server with the same > architecture and plain RHEL AS 4 U3 (NO VERITAS > component)...we tried exporting a local FS and > mounting it on our NFS-client successfully. > > While going thru' various NFS-mailing list, I came > across one more possible soln is to add the > following > lines to /etc/fstab on VCS-hosts: > > nfsd /proc/fs/nfsd nfsd auto,defaults 0 0 > sunrpc /var/lib/nfs/rpc_pipefs rpc_pipefs > auto,defaults 0 0 > > (https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=126263) > > I've already added 1st line with no avail..But > tomorrow I will try to add 2nd line and see if that > helps. > > > Thanks, > Dharmesh. > --- Tom Stephens <[EMAIL PROTECTED]> wrote: > > > Dharmesh, > > > > This may sound a bit repetitive from what support > > has told you, > > but here's what I'd try: > > > > First, this appears to be a NFS problem. Even so, > > what I would do is > > first isolate it completely from VCS. To do this, > I > > would stop VCS > > (hastop -all) and make sure that all the resources > > were offline. Then I > > would bring up the IP, import the disks, mount the > > mounts, ect... by > > hand. Then I would try to access it from the > > client. (If you really > > want to, you could try and export something that > > wasn't under VxVM > > control too). If you can do it manually, then you > > know that there isn't > > a issue say with network connectivity, /etc/hosts > or > > the like. If you > > are still getting the same error, then... > > > > I'd check your /etc/exports file. Make double > sure > > that the volume is > > exported. Also ensure that your client is > > attempting to mount the > > volume with the same permissions as listed. (In > > other words that you > > client is not trying to mount a ro FS rw) > > > > If you've made any changes to /etc/exports, type > > exportfs -ra. > > > > Verify /proc/fs/nfs/exports (and > /var/lib/nfs/xtab) > > are correct. > > > > Check that comms are good between the server and > > client, and that > > everyone knows who the other is. Ping the client > > from the server and > > the server from the client. Make sure that the > > names used are the same > > as when you do the mount, and that there is not > > /etc/hosts entry messing > > things up. > > > > Tom > > > > > > -----Original Message----- > > From: [EMAIL PROTECTED] > > [mailto:[EMAIL PROTECTED] > > On Behalf Of Dharmesh > > Kamdar > > Sent: Sunday, October 15, 2006 2:23 PM > > To: veritas-ha@mailman.eng.auburn.edu > > Subject: [Veritas-ha] Unable to mount volumes on > > nfs-client in VSF 4.1 > > MP2for RHEL 4 AS U3 hosts..... > > > > Hi, > > > > We have 2 node VCS cluster. The specifics are as > > follows: > > > > Product Version : VERITAS Storage Foundation v4.1 > > MP2 > > for Linux > > > > # of nodes in VCS : 2 > > > > HOST OS : RHEL AS 4 U3 (32 bit -- > > kernel-->2.6.9-34smp) > > > > We've defined one fail-over service grp with bunch > > of > > volumes to be shared via NFS. The service group > > fails-over back-and-forth between 2 VCS nodes just > > fine. > > > > Howsoever, when we try to mount the exported > volumes > > on an NFS-client, we keep getting following error: > > > > "reason given by server: Permission denied." > > The NFS-client is also running RHEL AS 5 U3. > > > > We also tried changing the permissions of > > mount-points > > on the VCS hosts (/mnt/vcsvol*) to be 777. > > > > 1) SELinux is OFF on both the VCS hosts and the > > NFS-client > > > > 2) FIREWALL is OFF on both the VCS hosts and the > > NFS-client > > > > We've opened a case with Symatec tech-support as > > well..So far, we both (ourself and Symatec > > tech-support) have tried following things without > > any > > luck: > > > > 1) tried AIX client with the same results... > > > > > > 2) Upgraded the NFS package on all VCS hosts and > > nfs-client to the latest level (as per RED HAT > > Errata) > > > === message truncated === __________________________________________________ Do You Yahoo!? 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