Hi Jordi,
Thanks for your reply. I will test the way you suggested.
Thanks
-swapna
--- Jordi Prats <jprats@xxxxxxxx> wrote:
> Hi,
> It seems like what it happened to me. I did this to solve this issue:
>
> Mark the filesystem as it does not have a journal (take it to ext2)
>
> tune2fs -O ^has_journal /dev/cciss/c0d0p2
>
> fsck it to delete the journal:
>
> e2fsck /dev/cciss/c0d0p2
>
> Create the journal (take it back to ext3)
>
> tune2fs -j /dev/cciss/c0d0p2
>
> and finaly, remount it.
>
> In my case it was with a local disk, but with your SAN disk should be
> the same.
>
> Jordi
>
>
>
> Swapana Ghosh wrote:
> > Hi
> >
> > In our office environment few servers mostly database servers and
> yesterday it
> > happened
> > for one application server(first time) the partion is getting "read only".
> >
> > I was checking the archives, found may be similar kind of issues in the
> > 2007-July archives.
> > But how it has been solved if someone describes me that will be really
> helpful.
> >
> > In our case, just at the problem started found the line in log file as
> follows:
> >
> > EXT3-fs error (device dm-12): edxt3_find_entry: reading directory
> #2015496
> > offset 2
> >
> > Then one blank line
> > Then the line is
> >
> > Aborting journal on device dm-12.
> > ext3_abort called
> >
> > Ext3-fs error (device dm-12): ext3_journal_start_sb: Detected aborted
> > journal
> > Remounting filesysem read-only
> >
> > Then the continuous line as follows:
> >
> >
> > EXT3-fs error (device dm-12) in start_transaction: Journal has aborted
> >
> >
> >
> > The above message is continuous until we remount the filesystem and
> partion
> > becomes
> > 'read-write'.
> >
> > We could not figure it out what is the root cause of the system.
> >
> > We are using individual EMC luns and are configured with LVM volume groups
> and
> > then mounted on logical
> > volumes.
> >
> > Here i am giving the server description:
> >
> > ____________________________________________________________
> >
> > [root@server ~]# lsmod |grep -i qla
> > qla2300 130304 0
> > qla2xxx_conf 305924 0
> > qla2xxx 307448 21 qla2300
> > scsi_mod 117709 5 sg,emcp,qla2xxx,cciss,sd_mod
> >
> > ____________________________________________________________
> > [root@server ~]# cat /etc/modprobe.conf
> > alias eth0 tg3
> > alias eth1 tg3
> > alias eth2 e1000
> > alias eth3 e1000
> > alias eth4 e1000
> > alias eth5 e1000
> > alias bond0 bonding
> > alias scsi_hostadapter cciss
> > options bond0 max_bonds=2 miimon=100 mode=1
> > alias scsi_hostadapter1 qla2xxx
> > alias scsi_hostadapter2 qla2xxx_conf
> > #alias scsi_hostadapter3 qla6312
> > options qla2xxx ql2xmaxqdepth=16 qlport_down_retry=64
> > ql2xloginretrycount=30 ql2xfailover=0 ql2xlbType=0
> > install qla2xxx /sbin/modprobe qla2xxx_conf; /sbin/modprobe
> > --ignore-install qla2xxx
> > remove qla2xxx /sbin/modprobe -r --first-time --ignore-remove qla2xxx && {
> > /sbin/modprobe -r --ignore-remove qla2xxx_conf; }
> > ###BEGINPP
> > include /etc/modprobe.conf.pp
> > ###ENDPP
> > ###BEGINPP
> > include /etc/modprobe.conf.pp
> > ###ENDPP
> > ###BEGINPP
> > include /etc/modprobe.conf.pp
> > ###ENDPP
> >
> > ________________________________________________
> > [root@server ~]# rpm -qa |grep -i EMC
> > EMCpower.LINUX-4.5.1-022
> >
> > ________________________________________________
> > [root@server ~]# rpm -qa|grep -i scli
> > scli-1.06.16-57
> >
> > ________________________________________________
> > [root@server ~]# rpm -qa|grep -i nav
> > naviagentcli-6.19.1.3.0-1
> >
> > ________________________________________________
> > product: QLA2312 Fibre Channel Adapter
> >
> > ________________________________________________
> > [root@server ~]# rpm -qa|grep -i lvm
> > lvm2-2.02.06-6.0.RHEL4
> > system-config-lvm-1.0.19-1.0
> >
> > ________________________________________________
> >
> > If I missed any info, pl. let me know.
> >
> > It would be really appreciated if I get some hints to solve the issues
> >
> > Thanks in advance
> > -swapana
> >
> >
> >
> >
> >
>
____________________________________________________________________________________
> > Boardwalk for $500? In 2007? Ha! Play Monopoly Here and Now (it's updated
> for today's economy) at Yahoo! Games.
> > http://get.games.yahoo.com/proddesc?gamekey=monopolyherenow
> >
> > _______________________________________________
> > Ext3-users mailing list
> > Ext3-users@xxxxxxxxxx
> > https://www.redhat.com/mailman/listinfo/ext3-users
> >
> >
> >
>
>
> --
> ......................................................................
> __
> / / Jordi Prats
> C E / S / C A Dept. de Sistemes
> /_/ Centre de Supercomputació de Catalunya
>
> Gran Capità, 2-4 (Edifici Nexus) · 08034 Barcelona
> T. 93 205 6464 · F. 93 205 6979 · jprats@xxxxxxxx
> ......................................................................
>
>
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