HPE EVA Storage

BL860c and SAN question

 
Trojan36
Frequent Advisor

BL860c and SAN question

I took out some assigned LUNs from the 860C blade and moved them (vgexport/vgimport) to another blade. But now the blade that got the disks yanked got "NO_HW" on all the hw path.
I have not rebooted the server yet, though that might fix the problem. I just would like to know if there is anyway to fix these without rebooting. Thx in advance!!

See ioscane below;

root@secods01:ioscan -fnC disk
Class I H/W Path Driver S/W State H/W Type Description
==================================================================
disk 4 0/2/1/0.0.0.1.0 sdisk CLAIMED DEVICE HP DG146BB976
/dev/dsk/c0t1d0 /dev/dsk/c0t1d0s3 /dev/rdsk/c0t1d0s2
/dev/dsk/c0t1d0s1 /dev/rdsk/c0t1d0 /dev/rdsk/c0t1d0s3
/dev/dsk/c0t1d0s2 /dev/rdsk/c0t1d0s1
disk 6 0/2/1/0.0.0.2.0 sdisk CLAIMED DEVICE HP DG146BB976
/dev/dsk/c0t2d0 /dev/dsk/c0t2d0s3 /dev/rdsk/c0t2d0s2
/dev/dsk/c0t2d0s1 /dev/rdsk/c0t2d0 /dev/rdsk/c0t2d0s3
/dev/dsk/c0t2d0s2 /dev/rdsk/c0t2d0s1
disk 9 0/4/0/0/0/0.30.111.0.0.0.1 sdisk NO_HW DEVICE HITACHI OPEN-V
/dev/dsk/c3t0d1 /dev/rdsk/c3t0d1
disk 10 0/4/0/0/0/0.30.111.0.0.0.2 sdisk NO_HW DEVICE HITACHI OPEN-V
/dev/dsk/c3t0d2 /dev/rdsk/c3t0d2
disk 11 0/4/0/0/0/0.30.111.0.0.0.3 sdisk NO_HW DEVICE HITACHI OPEN-V
/dev/dsk/c3t0d3 /dev/rdsk/c3t0d3
disk 12 0/4/0/0/0/0.30.111.0.0.0.4 sdisk NO_HW DEVICE HITACHI OPEN-V
/dev/dsk/c3t0d4 /dev/rdsk/c3t0d4
disk 13 0/4/0/0/0/0.30.111.0.0.0.5 sdisk NO_HW DEVICE HITACHI OPEN-V
/dev/dsk/c3t0d5 /dev/rdsk/c3t0d5
disk 14 0/4/0/0/0/0.30.111.0.0.0.6 sdisk NO_HW DEVICE HITACHI OPEN-V
/dev/dsk/c3t0d6 /dev/rdsk/c3t0d6
disk 15 0/4/0/0/0/0.30.111.0.0.0.7 sdisk NO_HW DEVICE HITACHI OPEN-V
/dev/dsk/c3t0d7 /dev/rdsk/c3t0d7
disk 16 0/4/0/0/0/0.30.111.0.0.1.0 sdisk NO_HW DEVICE HITACHI OPEN-V
/dev/dsk/c3t1d0 /dev/rdsk/c3t1d0
disk 17 0/4/0/0/0/0.30.111.0.0.1.1 sdisk NO_HW DEVICE HITACHI OPEN-V
/dev/dsk/c3t1d1 /dev/rdsk/c3t1d1
disk 18 0/4/0/0/0/0.30.111.0.0.1.2 sdisk NO_HW DEVICE HITACHI OPEN-V
/dev/dsk/c3t1d2 /dev/rdsk/c3t1d2
disk 19 0/4/0/0/0/0.30.111.0.0.1.3 sdisk NO_HW DEVICE HITACHI OPEN-V
/dev/dsk/c3t1d3 /dev/rdsk/c3t1d3
disk 47 0/4/0/0/0/0.30.111.0.0.1.4 sdisk NO_HW DEVICE HITACHI OPEN-V
/dev/dsk/c3t1d4 /dev/rdsk/c3t1d4
disk 21 0/4/0/0/0/1.30.63.0.0.0.1 sdisk NO_HW DEVICE HITACHI OPEN-V
/dev/dsk/c5t0d1 /dev/rdsk/c5t0d1
disk 22 0/4/0/0/0/1.30.63.0.0.0.2 sdisk NO_HW DEVICE HITACHI OPEN-V
/dev/dsk/c5t0d2 /dev/rdsk/c5t0d2
disk 23 0/4/0/0/0/1.30.63.0.0.0.3 sdisk NO_HW DEVICE HITACHI OPEN-V
/dev/dsk/c5t0d3 /dev/rdsk/c5t0d3
disk 24 0/4/0/0/0/1.30.63.0.0.0.4 sdisk NO_HW DEVICE HITACHI OPEN-V
/dev/dsk/c5t0d4 /dev/rdsk/c5t0d4
disk 25 0/4/0/0/0/1.30.63.0.0.0.5 sdisk NO_HW DEVICE HITACHI OPEN-V
/dev/dsk/c5t0d5 /dev/rdsk/c5t0d5
disk 26 0/4/0/0/0/1.30.63.0.0.0.6 sdisk NO_HW DEVICE HITACHI OPEN-V
/dev/dsk/c5t0d6 /dev/rdsk/c5t0d6
disk 27 0/4/0/0/0/1.30.63.0.0.0.7 sdisk NO_HW DEVICE HITACHI OPEN-V
/dev/dsk/c5t0d7 /dev/rdsk/c5t0d7
disk 28 0/4/0/0/0/1.30.63.0.0.1.0 sdisk NO_HW DEVICE HITACHI OPEN-V
/dev/dsk/c5t1d0 /dev/rdsk/c5t1d0
disk 29 0/4/0/0/0/1.30.63.0.0.1.1 sdisk NO_HW DEVICE HITACHI OPEN-V
/dev/dsk/c5t1d1 /dev/rdsk/c5t1d1
disk 30 0/4/0/0/0/1.30.63.0.0.1.2 sdisk NO_HW DEVICE HITACHI OPEN-V
/dev/dsk/c5t1d2 /dev/rdsk/c5t1d2
disk 31 0/4/0/0/0/1.30.63.0.0.1.3 sdisk NO_HW DEVICE HITACHI OPEN-V
/dev/dsk/c5t1d3 /dev/rdsk/c5t1d3
disk 46 0/4/0/0/0/1.30.63.0.0.1.4 sdisk NO_HW DEVICE HITACHI OPEN-V
/dev/dsk/c5t1d4 /dev/rdsk/c5t1d4
root@secods01:


root@secods01:ioscan -m dsf
Persistent DSF Legacy DSF(s)
========================================
/dev/pt/pt1 /dev/rscsi/c2t0d0
/dev/rscsi/c4t0d0
/dev/rdisk/disk5 /dev/rdsk/c0t1d0
/dev/rdisk/disk5_p1 /dev/rdsk/c0t1d0s1
/dev/rdisk/disk5_p2 /dev/rdsk/c0t1d0s2
/dev/rdisk/disk5_p3 /dev/rdsk/c0t1d0s3
/dev/rdisk/disk7 /dev/rdsk/c0t2d0
/dev/rdisk/disk7_p1 /dev/rdsk/c0t2d0s1
/dev/rdisk/disk7_p2 /dev/rdsk/c0t2d0s2
/dev/rdisk/disk7_p3 /dev/rdsk/c0t2d0s3
/dev/rdisk/disk33 /dev/rdsk/c3t0d1
/dev/rdsk/c5t0d1
/dev/rdisk/disk34 /dev/rdsk/c3t0d2
/dev/rdsk/c5t0d2
/dev/rdisk/disk37 /dev/rdsk/c3t0d5
/dev/rdsk/c5t0d5
/dev/rdisk/disk38 /dev/rdsk/c3t0d6
/dev/rdsk/c5t0d6
/dev/rdisk/disk39 /dev/rdsk/c3t0d7
/dev/rdsk/c5t0d7
/dev/rdisk/disk40 /dev/rdsk/c3t1d0
/dev/rdsk/c5t1d0
/dev/rdisk/disk41 /dev/rdsk/c3t1d1
/dev/rdsk/c5t1d1
/dev/rdisk/disk42 /dev/rdsk/c3t1d2
/dev/rdsk/c5t1d2
/dev/rdisk/disk43 /dev/rdsk/c3t1d3
/dev/rdsk/c5t1d3
/dev/rdisk/disk44 /dev/rdsk/c3t0d3
/dev/rdsk/c5t0d3
/dev/rdisk/disk45 /dev/rdsk/c3t0d4
/dev/rdsk/c5t0d4
/dev/rdisk/disk48 /dev/rdsk/c3t1d4
/dev/rdsk/c5t1d4
2 REPLIES 2
Torsten.
Acclaimed Contributor

Re: BL860c and SAN question

They will go away after a reboot.
Meanwhile try

# rmsf -H 0/4/0/0/0/1.30.63.0.0.1.0

Hope this helps!
Regards
Torsten.

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Torsten.
Acclaimed Contributor

Re: BL860c and SAN question

... or

# rmsf -k -H 0/4/0/0/0/0.30

Hope this helps!
Regards
Torsten.

__________________________________________________
There are only 10 types of people in the world -
those who understand binary, and those who don't.

__________________________________________________
No support by private messages. Please ask the forum!

If you feel this was helpful please click the KUDOS! thumb below!