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<DIV><SPAN class=582124923-01092005><FONT face=Arial color=#0000ff size=2>That's
a good one. I will do that. Thanks!</FONT></SPAN></DIV>
<DIV><SPAN class=582124923-01092005><FONT face=Arial color=#0000ff
size=2>Hai</FONT></SPAN></DIV>
<BLOCKQUOTE>
<DIV class=OutlookMessageHeader dir=ltr align=left><FONT face=Tahoma
size=2>-----Original Message-----<BR><B>From:</B> Raj
[mailto:sanstorage@gmail.com]<BR><B>Sent:</B> Thursday, September 01, 2005
6:25 PM<BR><B>To:</B> Wu, Hai<BR><B>Cc:</B> Clarke Thomas;
ocfs-users@oss.oracle.com<BR><B>Subject:</B> Re: [Ocfs-users] RE: problem with
OCFS label<BR><BR></FONT></DIV>Wu,<BR><BR>Before you do this make a BACKUP and
save the Powerpath config files!!! IIMPORTANT!<BR><BR>If you are using EMC
PowerPath 4.3.2 you can try to copy the following files across nodes in
/etc/<BR><BR>-rw-r--r-- 1 root
root 16384 Sep 1 18:59
/etc/emcp_devicesDB.dat<BR>-rw-r--r-- 1
root
root 4096 Sep 1 18:59
/etc/emcp_devicesDB.idx<BR><BR>Hope that helps.<BR><BR>Raj<BR><BR>
<DIV><SPAN class=gmail_quote>On 9/1/05, <B class=gmail_sendername>Wu, Hai</B>
<<A href="mailto:hxwu@tribune.com">hxwu@tribune.com</A>> wrote:</SPAN>
<BLOCKQUOTE class=gmail_quote
style="PADDING-LEFT: 1ex; MARGIN: 0pt 0pt 0pt 0.8ex; BORDER-LEFT: rgb(204,204,204) 1px solid">It
will work w/o specifying the label. I just want to try to use LABEL as a
workaround for device name/number changes if adding/removing
LUNs.<BR><BR>Thanks,<BR>Hai<BR><BR>-----Original
Message-----<BR>From: Clarke Thomas [mailto:<A
href="mailto:Clarke@houghtonintl.com">Clarke@houghtonintl.com
</A>]<BR>Sent: Thu 9/1/2005 7:50
AM<BR>To: <A
href="mailto:ocfs-users@oss.oracle.com">ocfs-users@oss.oracle.com</A><BR>Cc:<BR>Subject: RE:
[Ocfs-users] RE: problem with OCFS label<BR>Can u mount via<BR># mount -t
ocfs /dev/emcpowerp1 /oradata/data13 ? <BR>Just to see if it will mount w/o
spec'ing the label.<BR><BR>-----Original Message-----<BR>From: <A
href="mailto:ocfs-users-bounces@oss.oracle.com">ocfs-users-bounces@oss.oracle.com</A><BR>[mailto:<A
href="mailto:ocfs-users-bounces@oss.oracle.com">
ocfs-users-bounces@oss.oracle.com</A>] On Behalf Of Wu, Hai<BR>Sent:
Wednesday, 31 August, 2005 19.44<BR>To: <A
href="mailto:ocfs-users@oss.oracle.com">ocfs-users@oss.oracle.com</A><BR>Subject:
[Ocfs-users] RE: problem with OCFS label <BR><BR>I got the same error also
for the following:<BR><BR># mount -t ocfs -L data13
/oradata/data13<BR>mount: the label data13 occurs on both /dev/emcpowerp1
and /dev/sdad1 -<BR>not mounted<BR><BR>Please
help,<BR>Hai<BR><BR>> -----Original Message-----<BR>>
From: Wu, Hai<BR>> Sent:
Wednesday, August 31, 2005 6:42 PM<BR>> To: '<A
href="mailto:ocfs-users@oss.oracle.com">ocfs-users@oss.oracle.com</A>'<BR>>
Subject: problem with OCFS label
<BR>><BR>> I used this command to create volume label on OCFS:<BR>>
mkfs.ocfs -F -b 128 -L data13 -m /oradata/data13 -u oracle -g dba -p<BR>0775
/dev/emcpowerp1<BR>><BR>> emcpowerp is composed of /dev/sdad and
/dev/sdk. It seems the above <BR>command created the same labels for
/dev/emcpowerp1, /dev/sdad1 and<BR>/dev/sdk1.<BR>><BR>> But when I
tried to mount this ocfs filesystem by label, it gave me<BR>the following
error.<BR>> # mount -L data13 /oradata/data13 <BR>> mount: the label
data13 occurs on both /dev/emcpowerp1 and /dev/sdad1<BR>- not
mounted<BR>><BR>> Is this a bug? Or does it mean OCFS label would not
work for EMC<BR>PowerPath devices?<BR>> Thanks,<BR>> Hai
<BR>><BR>> # powermt display dev=emcpowerp<BR>> Pseudo
name=emcpowerp<BR>> CLARiiON ID=APM00035004439 [WPProd]<BR>> Logical
device ID=60060160F1D91200FC9395794415DA11 [LUN 619]<BR>> state=alive;
policy=CLAROpt; priority=0; queued-IOs=0 <BR>> Owner: default=SP A,
current=SP
A<BR>><BR>========================================================================<BR>======<BR>>
---------------- Host --------------- - Stor - --
I/O Path - --<BR>Stats --- <BR>> ### HW
Path
I/O Paths Interf.
Mode State<BR>Q-IOs
Errors<BR>><BR>========================================================================<BR>======<BR>>
3
lpfc sdad
SP B0
active alive<BR>0 0<BR>>
1
lpfc sdk SP
A0
active alive<BR>0 0<BR>><BR>_______________________________________________<BR>Ocfs-users
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