Good morning!
I need to replace two damaged disks from a HP RX2660. It's in RAID but I don't know exactly
which type of RAID. It's an HPUX 11.23 with 4 disks of 146GB. The disk I can see is at "sam"
is a logical volume with 279960MB.
Could you help with?
1) How can I see the type of RAID? I suppose it´s a RAID 5 with a hot spare disk.
2) Can I replace it with a used disk from another system?
Can i zero the used disk first at Linux with the command dd if=/dev/zero of=/dev/xxx where /dev/xxx is the disk I want do use to replace the damaged one.
3) Is the command below the correct one to backup the operating system via network with all the installed products?
make_net_recovery -v -x inc_entire=/dev/vg00 -n 1 -s mmmmmm -a x.x.x.x:/area-backup/backup-hpux
4) I intend to backup, shutdown the machine replace one disk and simply turn on the machine . Then
I intend to shutdown and do the same procedure with the remaining damaged disk. Is it correct?
Could you help me?
Please.
Regards,
Claudia