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Permlink Replies: 15 - Pages: 2 [ 1 2 | Next ] - Last Post: Mar 1, 2010 8:23 AM Last Post By: sajid1
sajid1

Posts: 119
Registered: Jan 20, 2009 03:44:07 AM
Mount point is not shwoing
Posted: Feb 21, 2010 04:42:59 AM
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Hi All,

After failure of UPS AIX server went down and after starting server
some mount point are not showing.Find below for your information.

  1. mount -a
mount: 0506-324 Cannot mount /dev/hd1 on /home: The requested resource is busy.
mount: 0506-324 Cannot mount /proc on /proc: The requested resource is busy.
mount: 0506-324 Cannot mount /dev/hd10opt on /opt: The requested resource is bus
y.
mount: 0506-324 Cannot mount /dev/fslv00 on /backup: There is a request to a dev
ice or address that does not exist.
mount: 0506-324 Cannot mount /dev/fslv01 on /archive: There is a request to a de
vice or address that does not exist.
mount: 0506-324 Cannot mount /dev/fslv02 on /app: There is a request to a device
or address that does not exist.
mount: 0506-324 Cannot mount /dev/fslv03 on /backup/indexes: A file or directory
in the path name does not exist.
mount: 0506-324 Cannot mount /dev/fslv04 on /app/indexes: A file or directory in
the path name does not exist.
mount: 0506-324 Cannot mount /dev/fslv05 on /app/data: A file or directory in th
e path name does not exist.
#
  1. df -g
Filesystem GB blocks Free %Used Iused %Iused Mounted on
/dev/hd4 1.00 0.49 52% 2012 2% /
/dev/hd2 3.00 0.53 83% 39531 24% /usr
/dev/hd9var 1.00 0.52 48% 637 1% /var
/dev/hd3 3.00 1.49 51% 4889 2% /tmp
/dev/hd1 1.00 0.57 43% 4293 4% /home
/proc - - - - - /proc
/dev/hd10opt 12.00 2.74 78% 1149 1% /opt
#

Regards,
OTIT

Posts: 16
Registered: Nov 10, 2009 02:42:16 AM
Re: Mount point is not shwoing
Posted: Feb 21, 2010 11:54:57 PM   in response to: sajid1 in response to: sajid1's post
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I think that some filesystem super block corrupt or dirty when UPS failure. The first, use command "#fsck -y /dev/lv_name" for unmounted filesystems and mount again.
sajid1

Posts: 119
Registered: Jan 20, 2009 03:44:07 AM
Re: Mount point is not shwoing
Posted: Feb 22, 2010 01:51:07 AM   in response to: OTIT in response to: OTIT's post
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Hi,

Thanks for replying.
I performed as you said but it occured below error.

  1. fsck -y /dev/fslv02


The current volume is: /dev/fslv02
Open volume exclusive read or write returned, rc = 6
fsck: 0507-289 Device unavailable or locked by another process.
Cannot continue.

waiting you.

Regards
OTIT

Posts: 16
Registered: Nov 10, 2009 02:42:16 AM
Re: Mount point is not shwoing
Posted: Feb 22, 2010 04:34:17 AM   in response to: sajid1 in response to: sajid1's post
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Sorry, It not about dirty filesystems, The filesystems "/app" not mounted but LV(/dev/fslv02) used by someone.

1. Check the folder /app. Without /app create a new
by command . . . # mkdir /app

2. From the output of your >>
Device unavailable or locked by another process.Cannot continue.
As it has in some procress locking LV. User command "#fuser /app" or "#fuser /dev/fslv02" to check procress. If you see any procress and then check its by command
"#ps -p PID". If the procress is no significant kill its all.

3. Try to mount again. If you can mount, With the other filesystems to do the same and reboot when testing time.
Valued Contributor j.gann

Posts: 234
Registered: Nov 28, 2007 08:54:14 AM
Re: Mount point is not shwoing
Posted: Feb 22, 2010 06:41:32 AM   in response to: OTIT in response to: OTIT's post
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are the volume groups that contain the respective lvs varied on?
compare output of "lsvg" and "lsvg -o"
maybe you have some volumegroups set to not varyon automatically at boot time.
sajid1

Posts: 119
Registered: Jan 20, 2009 03:44:07 AM
Re: Mount point is not shwoing
Posted: Feb 22, 2010 08:07:03 AM   in response to: j.gann in response to: j.gann's post
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Hi,

are the volume groups that contain the respective lvs varied on?
--Sorry i did not get you
Find below output for your information.

  1. lsvg
rootvg
datavg
  1. lsvg -o
rootvg
#

Thanks,
sajid1

Posts: 119
Registered: Jan 20, 2009 03:44:07 AM
Re: Mount point is not shwoing
Posted: Feb 22, 2010 08:16:36 AM   in response to: OTIT in response to: OTIT's post
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Hi,

1. Check the folder /app. Without /app create a new
by command . . . # mkdir /app

      1. mkdir /app
mkdir: 0653-358 Cannot create /app.
/app: Do not specify an existing file.

2. From the output of your >>
Device unavailable or locked by another process.Cannot continue.
As it has in some procress locking LV. User command "#fuser /app" or "#fuser /dev/fslv02" to check procress. If you see any procress and then check its by command
      1. fuser /app
/app:
  1. fuser /dev/fslv02
/dev/fslv02:
--No process

  1. cd /app
  2. pwd
/app
#ls
---Nothing output whereas all the Oracle Application files is located at this location(/app).

Many Thanks
ddmurray

Posts: 3
Registered: Feb 22, 2010 01:34:40 PM
Re: Mount point is not shwoing
Posted: Feb 22, 2010 01:38:40 PM   in response to: sajid1 in response to: sajid1's post
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As j.gann eluded to above it looks like your datavg is not varied on.

try "varyonvg datavg" and then try to mount apps


lsvg - The lsvg command displays information about volume groups

lsvg -o - Lists only the active volume groups (those that are varied on). An active volume group is one that is available for use.

Good Luck
Valued Contributor j.gann

Posts: 234
Registered: Nov 28, 2007 08:54:14 AM
Re: Mount point is not shwoing
Posted: Feb 22, 2010 04:08:13 PM   in response to: sajid1 in response to: sajid1's post
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1. read manuals of commands mentioned to you
2. don't expect people spoon-feeding you the solution
sajid1

Posts: 119
Registered: Jan 20, 2009 03:44:07 AM
Re: Mount point is not shwoing
Posted: Feb 23, 2010 02:16:59 AM   in response to: j.gann in response to: j.gann's post
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I am not AIX admin I am Oracle DBA so not awared much command of AIX.
Thanks for patience.
sajid1

Posts: 119
Registered: Jan 20, 2009 03:44:07 AM
Re: Mount point is not shwoing
Posted: Feb 23, 2010 02:36:49 AM   in response to: ddmurray in response to: ddmurray's post
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Hi,

Many Thanks.

I performed as per your action plan but it given below error.

  1. varyonvg datavg
0516-013 varyonvg: The volume group cannot be varied on because
there are no good copies of the descriptor area.

Regards,
sajid1

Posts: 119
Registered: Jan 20, 2009 03:44:07 AM
Re: Mount point is not shwoing
Posted: Feb 27, 2010 01:51:09 AM   in response to: ddmurray in response to: ddmurray's post
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Hi,

I am waiting your answer.

Thanks,
Kosala

Posts: 148
Registered: Jun 23, 2009 02:28:15 AM
Re: Mount point is not shwoing
Posted: Feb 28, 2010 09:33:26 PM   in response to: sajid1 in response to: sajid1's post
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Try to post the following outputs. Some one might be able to help you.

lspv
lsdev -Cc disk
errpt | head 10

Looks like your disks cannot be found. At this point errpt should be your best friend.

Kosala
sajid1

Posts: 119
Registered: Jan 20, 2009 03:44:07 AM
Re: Mount point is not shwoing
Posted: Mar 01, 2010 02:06:49 AM   in response to: Kosala in response to: Kosala's post
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Hi,

Find below output as required.

  1. lspv
hdisk0 00c2c69e7770e021 rootvg active
hdisk1 00c2c69e656bded4 rootvg active
hdisk2 00c2c69e5534042d datavg
  1. lsdev -Cc disk
hdisk0 Available 04-08-00-4,0 16 Bit LVD SCSI Disk Drive
hdisk1 Available 04-08-00-5,0 16 Bit LVD SCSI Disk Drive
hdisk2 Available 08-08-02 1814 DS4700 Disk Array Device
  1. errpt | head 10
10: A file or directory in the path name does not exist.
  1. errpt
IDENTIFIER TIMESTAMP T C RESOURCE_NAME DESCRIPTION
2E493F13 0223092510 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0223092510 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0223092510 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0223092510 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0223092410 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0223092410 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0223092410 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0223092410 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0223092410 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0223092410 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0223092410 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0223092410 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0223092410 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0223092410 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0223092310 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0223092310 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0223092310 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0223092310 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0223092310 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0223092310 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0223092310 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0223092310 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0223092310 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0223092310 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0223092210 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0223092210 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0223092210 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0223092210 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0223092210 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0223092210 P H hdisk2 ARRAY OPERATION ERROR
BFE4C025 0212200810 P H sysplanar0 UNDETERMINED ERROR
A6DF45AA 0212200710 I O RMCdaemon The daemon is started.
2E493F13 0212200710 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0212200610 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0212200610 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0212200610 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0212200610 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0212200610 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0212200610 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0212200610 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0212200610 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0212200610 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0212200610 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0212200510 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0212200510 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0212200510 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0212200510 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0212200510 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0212200510 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0212200510 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0212200510 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0212200510 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0212200510 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0212200410 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0212200410 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0212200410 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0212200410 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0212200410 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0212200410 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0212200410 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0212200410 P H hdisk2 ARRAY OPERATION ERROR
2E493F13 0212200410 P H hdisk2 ARRAY OPERATION ERROR
BFE4C025 0212200310 P H sysplanar0 UNDETERMINED ERROR
9DBCFDEE 0212200410 T O errdemon ERROR LOGGING TURNED ON
BFE4C025 0209161810 P H sysplanar0 UNDETERMINED ERROR
BFE4C025 0209161610 P H sysplanar0 UNDETERMINED ERROR
A6DF45AA 0209161510 I O RMCdaemon The daemon is started.
A6DF45AA 0209161410 I O RMCdaemon The daemon is started.
9DBCFDEE 0209161410 T O errdemon ERROR LOGGING TURNED ON
A6DF45AA 0131123310 I O RMCdaemon The daemon is started.
C86ACB7E 0131123310 I H dac1 ARRAY CONFIGURATION CHANGED
A6DF45AA 0131123210 I O RMCdaemon The daemon is started.
9DBCFDEE 0131123210 T O errdemon ERROR LOGGING TURNED ON
7B82439B 0826204708 U U SYSJ2 FILE SYSTEM CORRUPTION
ABED1BA8 1231102907 U U SYSJ2 FILE SYSTEM CORRUPTION
ABED1BA8 1231102607 U U SYSJ2 FILE SYSTEM CORRUPTION
#

Thanks
Kosala

Posts: 148
Registered: Jun 23, 2009 02:28:15 AM
Re: Mount point is not shwoing
Posted: Mar 01, 2010 04:18:12 AM   in response to: sajid1 in response to: sajid1's post
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Ok... it seems I made a mistake with the head command it should've been head -n 10. Anyways, looks like your array controller is failing. You need to talk to you IBM support guys... you may give a try with the "diag" command if you can.

From what I see, your hdisk2, which is part of the datavg, which is defined in the DS4700 storage box has a problem. Since lsdev command says it's available, you might need to check the PV STATE of this volume.

lspv hdisk2

and a detailed errpt would help as well.

errpt -aj 2E493F13

Kosala
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