[Ocfs2-users] OCFS2 mount points not automatically mounting onserver reboot
Sunil Mushran
sunil.mushran at oracle.com
Thu Aug 6 12:50:52 PDT 2009
When are the /dev/mapper paths created?
McKinley, Reid wrote:
>
> I should mention that the OCFS2 mount points mount fine when the
> manual mount is done after the reboot.
>
> Cmds for manual mounting:
>
>
>
> mount -o datavolume,nointr,_netdev,noatime -t ocfs2 /dev/mapper/mpath0
> /u02
>
> mount -o datavolume,nointr,_netdev,noatime -t ocfs2 /dev/mapper/mpath1
> /u03
>
>
>
>
>
> They just do not auto mount when rebooting.
>
>
>
> /etc/fstab entries look like this:
>
>
>
> /dev/mapper/mpath0 /u02 ocfs2_oracw
> datavolume,nointr,_netdev 0 0
>
> /dev/mapper/mpath1 /u03 ocfs2_oragrid
> datavolume,nointr,_netdev 0 0
>
>
>
>
>
>
>
> ------------------------------------------------------------------------
>
> *From:* ocfs2-users-bounces at oss.oracle.com
> [mailto:ocfs2-users-bounces at oss.oracle.com] *On Behalf Of *McKinley, Reid
> *Sent:* Thursday, August 06, 2009 2:47 PM
> *To:* Srinivas Eeda
> *Cc:* ocfs2-users at oss.oracle.com
> *Subject:* Re: [Ocfs2-users] OCFS2 mount points not automatically
> mounting onserver reboot
>
>
>
> Thanks, Srini.
>
>
>
> We cannot locate any other applicable msgs in the dmesg for this.
> Here is a portion.
>
>
>
> SCSI device sds: drive cache: write back
>
> sds: unknown partition table
>
> SCSI device sdt: 57688320 512-byte hdwr sectors (29536 MB)
>
> sdt: Write Protect is off
>
> sdt: Mode Sense: 6b 00 00 08
>
> SCSI device sdt: drive cache: write back
>
> sdt: unknown partition table
>
> SCSI device sdu: 57688320 512-byte hdwr sectors (29536 MB)
>
> sdu: Write Protect is off
>
> sdu: Mode Sense: 6b 00 00 08
>
> SCSI device sdu: drive cache: write back
>
> sdu: unknown partition table
>
> SCSI device sdv: 57688320 512-byte hdwr sectors (29536 MB)
>
> sdv: Write Protect is off
>
> sdv: Mode Sense: 6b 00 00 08
>
> SCSI device sdv: drive cache: write back
>
> sdv: unknown partition table
>
> SCSI device sdw: 57688320 512-byte hdwr sectors (29536 MB)
>
> sdw: Write Protect is off
>
> sdw: Mode Sense: 6b 00 00 08
>
> SCSI device sdw: drive cache: write back
>
> sdw: unknown partition table
>
> SCSI device sdx: 57688320 512-byte hdwr sectors (29536 MB)
>
> sdx: Write Protect is off
>
> sdx: Mode Sense: 6b 00 00 08
>
> SCSI device sdx: drive cache: write back
>
> sdx: unknown partition table
>
> Hangcheck: starting hangcheck timer 0.9.0 (tick is 1 seconds, margin
> is 10 seconds).
>
> Hangcheck: Using monotonic_clock().
>
>
>
> Here is the additional info.
>
>
>
> [root at servername01 rc6.d]# ls
>
> K02avahi-daemon K20oracleasm K74ntpd K89netplugd
>
> K02avahi-dnsconfd K25sshd K75netfs K89rdisc
>
> K02haldaemon K30sendmail K80kdump K90network
>
> K03rhnsd K35smb K85mdmonitor K92ip6tables
>
> K03yum-updatesd K35winbind K85mdmpd K92iptables
>
> K05atd K50netconsole K85messagebus K95kudzu
>
> K05saslauthd K50snmpd K85rpcgssd K96init.crs
>
> K10cups K50snmptrapd K85rpcidmapd K97sysstat
>
> K10psacct K50xinetd K86nfslock K99lvm2-monitor
>
> K10Tivoli_lcf1 K60crond K87irqbalance K99microcode_ctl
>
> K10xfs K69rpcsvcgssd K87mcstrans S00killall
>
> K15httpd K72autofs K87multipathd S01reboot
>
> K19ocfs2 K73ypbind K87portmap
>
> K20nfs K74lm_sensors K87restorecond
>
> K20o2cb K74nscd K88syslog
>
> [root at chastoemgc01 rc6.d]#
>
>
>
> ------------------------------------------------------------------------
>
> *From:* Srinivas Eeda [mailto:srinivas.eeda at oracle.com]
> *Sent:* Thursday, August 06, 2009 1:52 PM
> *To:* McKinley, Reid
> *Cc:* ocfs2-users at oss.oracle.com
> *Subject:* Re: [Ocfs2-users] OCFS2 mount points not automatically
> mounting on server reboot
>
>
>
> Reid,
>
> that error about stackglue module is harmless and can be ignored.
> Are you seeing any other errors associated with mounts failing in
> dmesg? Is the storage up by then? Can you list ls /etc/rc<runlevel>.d/
>
> thanks,
> --Srini
>
>
>
> McKinley, Reid wrote:
>
> Our ocfs2 mount points will not mount on server reboot.
>
> This is a critical issue because we are storing the Oracle Clusterware
> OCR and Voting files on a OCFS2 mount point.
>
>
>
> We receive this error in the system log:
>
>
>
> modprobe: FATAL: Module ocfs2_stackglue not found.
>
>
>
> /etc/fstab entries look like this:
>
>
>
> /dev/mapper/mpath0 /u02 ocfs2_oracw
> datavolume,nointr,_netdev 0 0
>
> /dev/mapper/mpath1 /u03 ocfs2_oragrid
> datavolume,nointr,_netdev 0 0
>
>
>
> We are using the following config:
>
>
>
> [root at servername02 ~]# uname -r
>
> 2.6.18-92.el5
>
> [root at servername02 ~]# rpm -qa|grep -i ocfs2
>
> ocfs2-tools-devel-1.4.2-1.el5
>
> ocfs2-2.6.18-92.el5-1.4.2-1.el5
>
> ocfs2-tools-1.4.2-1.el5
>
> ocfs2console-1.4.2-1.el5
>
>
>
> We have the ocfs and oc2b services configured to restart:
>
>
>
> [root at servername02 ~]# chkconfig --list |grep ocfs
>
> ocfs2 0:off 1:off 2:on 3:on 4:on 5:on 6:off
>
> [root at servername02 ~]# chkconfig --list |grep o2cb
>
> o2cb 0:off 1:off 2:on 3:on 4:on 5:on 6:off
>
>
>
> Any help is greatly appreciated.
>
> Thanks,
>
> Reid M.
>
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>
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> This message, including any attachments, contains confidential information intended
> for a specific individual and purpose, and is protected by law. If you are not the intended
> recipient, please contact the sender immediately by reply e-mail and destroy all copies.
> You are hereby notified that any disclosure, copying, or distribution of this message, or
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