Smart Array - rx6600 - array not resync

[Fernando Jose P de Souz]

Hi,

rx6600

HP-UX 11.31

one array is ok

other array - 2 disks - raid 1 - 140 Gb

The driver in the O.S. is march 2010

One disk crash, when i insert the new disk, the array don´t sync auto, and put the new disk as stand alone.

pjhpxp1a /asm# sasmgr get_info -D /dev/sasd1 -q raid

Fri Dec  2 15:24:07 2011

---------- PHYSICAL DRIVES ----------
LUN dsf              SAS Address          Enclosure    Bay      Size(MB)

/dev/rdsk/c8t1d0     0x5000c5000ad04089     1            5      140014

---------- LOGICAL DRIVE 6 ----------

Raid Level                                         : RAID 1
Volume sas address                                 : 0xef4b6ca2e047672
Device Special File                                : /dev/rdsk/c8t4d0
Raid State                                         : OPTIMAL
Raid Status Flag                                   : ENABLED
Raid Size                                          : 139236
Rebuild Rate                                       : 0.00 %
Rebuild Progress                                   : 100.00 %

Participating Physical Drive(s) :

SAS Address         Enc   Bay   Size(MB)      Type            State

0x5000c5000ad05411   1     7    140014        SECONDARY       ONLINE
0x5000c5000ad06cd9   1     6    140014        PRIMARY         ONLINE

---------- LOGICAL DRIVE 1 ----------

Raid Level                                         : RAID 1
Volume sas address                                 : 0xa481783f61796bb
Device Special File                                : /dev/rdsk/c8t0d0
Raid State                                         : DEGRADED
Raid Status Flag                                   : ENABLED
Raid Size                                          : 139236
Rebuild Rate                                       : 0.00 %
Rebuild Progress                                   : 100.00 %

Participating Physical Drive(s) :

SAS Address         Enc   Bay   Size(MB)      Type            State

0x5000c5000ad07c55   1     4    140014        PRIMARY         ONLINE
0x0                  0     0    140014        SECONDARY       MISSING

pjhpxp1a /asm#

pjhpxp1a /asm# sasmgr get_info -D /dev/sasd1 -q lun=all -q lun_locate
/dev/rdsk/c8t1d0          0/4/1/0.0.0.1.0           1     5     OFF

RAID VOL ID is 1 :
/dev/rdsk/c8t0d0          0/4/1/0.0.0.0.0

Physical disks in volume are :
        1     4     OFF           HP            DG146BB976         HPDC
ERROR: More than one PHY in the iport: Invalid argument

RAID VOL ID is 6 :
/dev/rdsk/c8t4d0          0/4/1/0.0.0.4.0

Physical disks in volume are :
        1     7     OFF           HP            DG146BB976         HPDC
        1     6     OFF           HP            DG146BB976         HPDC
pjhpxp1a /asm#

[Fernando Jose P de Souz]

More info:
The disk to resync: /dev/rdsk/c8t1d0 (bay 5), mirror disk, but not resync.

[Torsten.]

First I would try with these steps:

http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c02741225&jumpid=reg_R1002_USEN

If this doesn't work, I would consider to add the new drive as a hot spare.

If you are in doubt, consider to ask HP for help.

[Fernando Jose P de Souz]

I solved.

Go to EFI
Example:

drvcfg -s 29 2C

Go to the missind disk array

add hot spare disk to array

option sync disks

Wait

after i remove the hot spare and the array resync disks.

need a reboot

[Torsten.]

You can also add a spare online, by the way.