Hi all.
This may be a stupid question but here goes:
I lost a disk on my Sun-Fire 480-r and want to replace it. I don't care about the data, I just need to get a new disk in.
Can anyone supply me with step by step procedure please. I am not an expert by any means and it is a dev box so I figured I would try before calling in SUN.
system info:
# uname -a
SunOS rcworarpt 5.9 Generic_112233-07 sun4u sparc SUNW,Sun-Fire-480R
We are using mirroring.
metastat output is as follows:
# metastat
d4: Mirror
Submirror 0: d14
State: Needs maintenance
Submirror 1: d24
State: Needs maintenance
Pass: 1
Read option: roundrobin (default)
Write option: parallel (default)
Size: 286169472 blocks (136 GB)
d14: Submirror of d4
State: Needs maintenance
Invoke: metareplace d4 c2t11d0s6 <new device>
Size: 286169472 blocks (136 GB)
Stripe 0:
Device Start Block Dbase State Reloc Hot Spare
c2t11d0s6 0 No Maintenance Yes
d24: Submirror of d4
State: Needs maintenance
Invoke: after replacing "Maintenance" components:
metareplace d4 c3t11d0s6 <new device>
Size: 286169472 blocks (136 GB)
Stripe 0:
Device Start Block Dbase State Reloc Hot Spare
c3t11d0s6 0 No Last Erred Yes
d3: Mirror
Submirror 0: d13
State: Needs maintenance
Submirror 1: d23
State: Needs maintenance
Pass: 1
Read option: roundrobin (default)
Write option: parallel (default)
Size: 430017408 blocks (205 GB)
d13: Submirror of d3
State: Needs maintenance
Invoke: metareplace d3 c2t8d0s0 <new device>
Size: 430017408 blocks (205 GB)
Stripe 0: (interlace: 32 blocks)
Device Start Block Dbase State Reloc Hot Spare
c2t8d0s0 0 No Maintenance Yes
c2t9d0s0 10176 No Maintenance Yes
c2t10d0s0 10176 No Maintenance Yes
d23: Submirror of d3
State: Needs maintenance
Invoke: after replacing "Maintenance" components:
metareplace d3 c3t8d0s0 <new device>
Size: 430017408 blocks (205 GB)
Stripe 0: (interlace: 32 blocks)
Device Start Block Dbase State Reloc Hot Spare
c3t8d0s0 0 No Last Erred Yes
c3t13d0s0 10176 No Last Erred Yes
c3t10d0s0 10176 No Last Erred Yes
Device Relocation Information:
Device Reloc Device ID
c3t11d0 Yes id1,sd@SFUJITSU_MAW3147NCSUN146G000704C0ANVR____DAC0P710ANVR
c2t11d0 Yes id1,sd@SFUJITSU_MAW3147NCSUN146G000703C0ALDG____DAC0P710ALDG
c3t8d0 Yes id1,sd@SSEAGATE_ST373307LSUN72G_3HZ68F2S00007416TZS2
c3t13d0 Yes id1,sd@SFUJITSU_MAW3073NCSUN72G_000806B0PRAS____DAN0P820PRAS
c3t10d0 Yes id1,sd@SSEAGATE_ST373307LSUN72G_3HZ10FP200007337K0ES
c2t8d0 Yes id1,sd@SSEAGATE_ST373307LSUN72G_3HZ1279H000073384J6U
c2t9d0 Yes id1,sd@SSEAGATE_ST373307LSUN72G_3HZ101B100007337JKGR
c2t10d0 Yes id1,sd@SSEAGATE_ST373307LSUN72G_3HZ10FEG000073386DB6
Here is what was reported from /var/adm/messages at the time we lost the disk:
Jan 23 14:19:52 rcworarpt scsi: [ID 107833 kern.warning] WARNING: /pci@8,600000/pci@1/scsi@5/sd@a,0 (sd25):
Jan 23 14:19:52 rcworarpt SCSI transport failed: reason 'incomplete': retrying command
Jan 23 14:19:53 rcworarpt scsi: [ID 107833 kern.warning] WARNING: /pci@8,600000/pci@1/scsi@5/sd@a,0 (sd25):
Jan 23 14:19:53 rcworarpt disk not responding to selection
Jan 23 14:19:53 rcworarpt md_stripe: [ID 641072 kern.warning] WARNING: md: d23: write error on /dev/dsk/c3t10d0s0
Jan 23 14:19:55 rcworarpt scsi: [ID 107833 kern.warning] WARNING: /pci@8,600000/pci@1/scsi@5/sd@a,0 (sd25):
Jan 23 14:19:55 rcworarpt disk not responding to selection
Thanks in advance for all replies.