Hi all, I'm setting up a 2-node cluster for httpd, pure-ftpd, and nfs failover. All seems ok. httpd, pure-ftpd, nfs can failover in all tests (unplugged eth0, reboot, shutdown, etc).
The problem is, the nfs is exporting a partition on each server without shared storage, in this case it's exporting /var/ftp/pub softlinked to /home/pub The problem arises when failover occurs, the client mounting that export, has to remount it, because of this error: cannot access /mnt: Stale NFS file handle I've googling around and it seems that the proposed solution is to edit /etc/init.d/nfslock with: And exporing with the option: fsid=xxxx in both nodes. But the problem stays. So: Is it possible to do this nfs failover without shared storage? If it's not possible, what is the best approach for this beside using shared storage? Actually at first, it's an ftp server cluster only and it works very well, but then they want the files to be accessible from nfs export too. This is my specs and settings: Centos 4.3 with no updates heartbeat-stonith-2.0.7-1.c4 heartbeat-pils-2.0.7-1.c4 heartbeat-2.0.7-1.c4 /etc/hosts: 127.0.0.1 ftp1.fuji.local ftp1 localhost.localdomain localhost 192.168.0.201 ftp2.fuji.local ftp2 192.168.0.200 ftp1.fuji.local ftp1 10.0.0.201 hb2.fuji.local hb2 10.0.0.200 hb1.fuji.local hb1 /etc/exports: /home/pub *(rw,fsid=888) /etc/init.d/nfslock: daemon rpc.statd "$STATDARG" -n ftp1.fuji.local /etc/ha.d/ha.cf: logfacility daemon serial /dev/ttyS0 watchdog /dev/watchdog bcast eth1 keepalive 2 warntime 5 deadtime 20 initdead 100 baud 19200 udpport 694 auto_failback on node ftp1.fuji.local ftp2.fuji.local #respawn userid cmd #respawn hacluster /usr/lib/heartbeat/ccm respawn hacluster /usr/lib/heartbeat/ipfail ping 192.168.0.254 #ping_group ftpcluster 192.168.1.70 192.168.1.80 use_logd yes #crm on #apiauth mgmtd uid=hacluster #respawn root /usr/lib/heartbeat/mgmtd -t /etc/ha.d/haresources: ftp1.fuji.local 192.168.0.203 httpd nfs pure-ftpd rsync2 Thanks you very much. -- Fajar Priyanto | Reg'd Linux User #327841 | Linux tutorial http://linux2.arinet.org 10:28am up 1:44, 2.6.18.2-34-default GNU/Linux Let's use OpenOffice. http://www.openoffice.org
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