Disk Problem?

[Nobody's Hero]

Running 11.11 on an Nclass. Storage is a VA7100.

When I use SAM to look at my disk structure, it tells me that /u02 is 69 Gbyte is size.

When I issue a bdf, it tells me that /u02 is 57 Gbytes is size.
Here is what I am planning to do to correct the problem. Please Advise.

Also, will I have to restore my oracle data on this volume after I do this or will the data still reside there, and the import will tie everything together?

1. unmount all the file systems resides on /dev/vg01
i.e. umount /u02
2. vgchange -a n /dev/vg01 -> deactivate vg01
3. cp /etc/lvmtab /etc/lvmtab.backup
4. vgexport -m /tmp/vg01.map -s /dev/vg01
5. mkdir /dev/vg01
6. mknod /dev/vg01/group c 64 0x010000
7. vgimport -m /tmp/vg01.map -s /dev/vg01
8. vgdisplay /dev/vg01

[Cheryl Griffin]

bdf is showing the filesystem size. Maybe you need to lvextend and fsadm/extendfs for the space to show up in bdf.

[Torsten.]

What does armdsp say about the LUN size?

[Nobody's Hero]

I never used armdsp. What kind of syntax should I use?

[Torsten.]

armdsp -a

is showing all information about your VA. Run from the host where Commandview SDM software is installed.

[Mridul Shrivastava]

Find array id from Alias of armdsp -i

[Nobody's Hero]

I will repost output of command in 15 minutes.

[Nobody's Hero]

Also, If I do my choice to resole this, will I have to restore all of my data or will it still be there?

[Torsten.]

Cheryls posting sounds very likely.

Are you sure your LVOL is using the whole LUN? Have a look at your LVM configuration.

Is the LUN the only physical volume in the VG?

Is the LVOL using all space available in the VG?

Did you extend the LVOL without extending the filesystem?

[Nobody's Hero]

I'll check that..

Let me state this. Before I check that.

Act PV and cur PV show different numbers. Shouldnt they be the same?