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how to find the hardware mirror status

 
rajesh73
Super Advisor

how to find the hardware mirror status

how to find the hardware mirror status
4 REPLIES
rajesh73
Super Advisor

Re: how to find the hardware mirror status

sorry ,
how to find the hardware mirror status in HP-ux 11.31
stephen peng
Valued Contributor

Re: how to find the hardware mirror status

what was your meaning of "hardware mirror"?
Torsten.
Acclaimed Contributor

Re: how to find the hardware mirror status

Do you see something like "IR Volume" or "Logical drive" or P400/P800 in your ioscan???

Please post "ioscan -fn".

Hope this helps!
Regards
Torsten.

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S. Ney
Trusted Contributor

Re: how to find the hardware mirror status

If you mean IR volume (example from ioscan)
disk 0 0/4/1/0.0.0.1.0 sdisk CLAIMED DEVICE HP IR Volume
/dev/dsk/c0t1d0 /dev/dsk/c0t1d0s2 /dev/rdsk/c0t1d0 /dev/rdsk/c0t1d0s2
/dev/dsk/c0t1d0s1 /dev/dsk/c0t1d0s3 /dev/rdsk/c0t1d0s1 /dev/rdsk/c0t1d0s3

you can use sasmgr commands to get more information:
sasmgr get_info -D /dev/sasd1 -q target=all

Mon Jun 1 14:26:35 2009

Target SAS Address : 0x73c108c56c36fac
Target Health : ONLINE
IPort SAS Address : None
Previous IPort SAS Address : None
Target Type : RAID Device
Target Topology : DIRECT
Protocol Capability of Target : SSP
Target Slot : 0xffff
Target Enclosure ID : 0xe0000001ce407180
Target Enclosure Type : UNKNOWN

Target SAS Address : 0x5000c500128ac159
Target Health : ONLINE
IPort SAS Address : 0x500605b0009deab6
Previous IPort SAS Address : 0x0
Target Type : SCSI Device
Target Topology : DIRECT
Protocol Capability of Target : SSP
Target Slot : 0x6
Target Enclosure ID : 0x1
Target Enclosure Type : Direct Attached SGPIO

*********************************************************************
***** HBA Specific information *****
*********************************************************************
Information for target (0x73c108c56c36fac)
Target State : READY

Information for target (0x5000c500128ac159)
Target State : READY


sasmgr get_info -D /dev/sasd1 -q lun=all
LUN dsf Hardware Path SAS Address
------------------------------------------------------------------
/dev/rdsk/c0t0d0 0/4/1/0.0.0.0.0 0x5000c500128ac159
/dev/rdsk/c0t1d0 0/4/1/0.0.0.1.0 0x73c108c56c36fac

man sasmgr or sasmgr -D /dev/sasd# -h for list of commands.