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Domain E encounters repeated panics caused by a corrupted default boot disk.

1. Log in to the SC with domain administrator privileges.

Obtain domain status
showplatform -d mxg5app05

Domain configurations:
Domain ID     Domain Tag     Solaris Nodename     Domain Status
E              mxg5app05        -      Solaris Panic Exit

2. Stop automatic reboot.

setkeyswitch -d E standby
setobpparams -d E 'auto-boot?=false'

3. Repost the domain.

setkeyswitch -d E off
setkeyswitch -d E on

4. Once the domain has come up to the OK prompt set NVRAM variables to a new non-corrupted boot-device. Boot in the fail safe mode or from other disk.

ok> boot -F failsafe

Mount root partition of mirror disk and edit system files vfstab, system to eliminate configuration disksuite "metadevices".

# mount /dev/dsk/c1t2d0s0 /a
# cd /a/etc
# TERM=vt100 export TERM
vi system vfstab

Check device path for boot-device
{a3} ok devalias
net /pci@bc,70.0000/pci@1/network@3,1
man-net /pci@bc,70.0000/pci@1/network@3,1
disk /pci@bc,700000/pci@1/pci@1/scsi@2/disk@0,0
mirror-disk /pci@bc,700000/pci@1/pci@1/scsi@2,1/disk@0,0
name aliases

If you want to add an alias for a disk with a path

{a3} ok show-disks
Select the second disk of mirror

{a3} ok nvalias mirror /pci@bc,700000/pci@1/pci@1/scsi@2,1/disk@2,0
                             ^ ^
                             | (pressing CNTRL-Y here will insert this line
                             | up to /sd. You must add "@target,0" where
                             | "target" is the SCSI target address. )
                             |This is the alias name referenced for the boot-device.

5. Now that you have set up a new alias for your boot device, boot the disk by typing:

boot mirror

In this case not set up the new alias only for recovery process to reconfigure metadevices of primary mirror disk.
To set boot device, the boot-device NVRAM parameter must be changed: setenv boot-device mirror.

Random TIPS

Use the command:
% netstat -an
It will show you what ports are in use on the local and foreign machines as well as the protocol running over that port for that connection and IP address information. It also displays the state of the socket being used.
Using the above tip user can identify the port to which he wants to send data is busy or free.

free counters