Disk file and Lun Number


 
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Operating Systems HP-UX Disk file and Lun Number
# 1  
Old 04-04-2012
Disk file and Lun Number

HI all,

I am confused when I am seeing the output of bdf command ioscan -fnC disk, there is no same files which i have seen in bdf output and ioscan output...One volume was mounted in one folder called /teldb and device file path was /dev/disk/disk48. The same i didnt found in ioscan disk output. How to identify which device file is belongs with disk48. For your reference I have attached output logs through putty...its urgent..
# 2  
Old 04-04-2012
Run ioscan -m dsf

You will find your disk by number there with devices in old format.
# 3  
Old 04-04-2012
Its giving output

/dev/rdisk/disk138 /dev/rdsk/c9t5d4
/dev/rdsk/c13t5d4
/dev/rdsk/c11t5d4
/dev/rdsk/c12t5d4


How do i find...why it is showing as four links
# 4  
Old 04-04-2012
Can't read the attachment in post #1.
Please post the content of:
Code:
/etc/mnttab


Please re-post the attachment. There was a temporary problem with this site.

Last edited by methyl; 04-04-2012 at 11:41 AM..
# 5  
Old 04-04-2012
It showing four links since you probably have two 2 port fc cards on that machine.
# 6  
Old 04-05-2012
Output of /etc/mnttab

Code:
/dev/vg00/lvol3 / vxfs ioerror=mwdisable,largefiles,delaylog,nodatainlog,dev=40000003 0 1 1316741700
/dev/vg00/lvol1 /stand vxfs ioerror=mwdisable,nolargefiles,log,nodatainlog,tranflush,dev=40000001 0 0 1316741706
/dev/vg00/lvol8 /var vxfs ioerror=mwdisable,largefiles,delaylog,nodatainlog,dev=40000008 0 0 1316741735
/dev/vg00/lvol7 /usr vxfs ioerror=mwdisable,largefiles,delaylog,nodatainlog,dev=40000007 0 0 1316741735
/dev/vg00/lvol6 /tmp vxfs ioerror=mwdisable,largefiles,delaylog,nodatainlog,dev=40000006 0 0 1316741735
/dev/vg00/lvol5 /opt vxfs ioerror=mwdisable,largefiles,delaylog,nodatainlog,dev=40000005 0 0 1316741735
/dev/disk/disk28 /ipmsd1 vxfs ioerror=mwdisable,largefiles,delaylog,nodatainlog,dev=100000a 0 0 1316741735
/dev/vg00/lvol4 /home vxfs ioerror=mwdisable,largefiles,delaylog,nodatainlog,dev=40000004 0 0 1316741736
/dev/disk/disk41 /glbld1 vxfs ioerror=mwdisable,largefiles,delaylog,nodatainlog,dev=1000011 0 0 1316741736
/dev/disk/disk48 /teldb vxfs ioerror=mwdisable,largefiles,delaylog,nodatainlog,dev=1000014 0 0 1316749805
/dev/disk/disk56 /ipms-log vxfs ioerror=mwdisable,largefiles,delaylog,nodatainlog,dev=1000016 0 0 1318843141


Last edited by methyl; 04-05-2012 at 11:22 AM.. Reason: code tags
# 7  
Old 04-05-2012
Please can you re-post the attachment from post #1. There was a temporary fault with this site at that time and nobody can read the attachment (notice that "views" is zero).
Failing that, please post the output from bdf in a normal post.
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