System löschen: Unterschied zwischen den Versionen

Aktuelle Version vom 23. Juli 2015, 06:20 Uhr

• Autosupport deaktivieren.

options autosupport.enable off
reboot

• System neu starten und im Bootmenue Punkt 4a auswählen.

Starting AUTOBOOT press Ctrl-C to abort...
Loading:..................0x200000/38641844 0x26da0b4/13585628 0x33ced90/1582851 0x3551493/5 Entry at 0x00200000
Starting program at 0x00200000
Press CTRL-C for special boot menu
Special boot options menu will be available.
Tue Jul 14 08:30:22 GMT [cf.nm.nicTransitionUp:info]: Interconnect link 0 is UP

NetApp Release 7.3.1.1P9: Thu Sep 17 11:25:55 PDT 2009
Copyright (c) 1992-2008 NetApp.
Starting boot on Tue Jul 14 08:30:15 GMT 2015
Tue Jul 14 08:30:32 GMT [nvram.battery.turned.on:info]: The NVRAM battery is turned ON. It is turned OFF during system   shutdown.
Tue Jul 14 08:30:34 GMT [diskown.isEnabled:info]: software ownership has been enabled for this system


(1)  Normal boot.
(2)  Boot without /etc/rc.
(3)  Change password.
(4)  Initialize owned disks (14 disks are owned by this filer).
(4a) Same as option 4, but create a flexible root volume.
(5)  Maintenance mode boot.

Selection (1-5)? 4a
The system has 14 disks assigned whereas it needs 3 to boot, will try to assign the required number.
Zero disks and install a new file system? y
This will erase all the data on the disks, are you sure? y
Zeroing disks takes about 1669 minutes.
Tue Jul 14 08:31:05 GMT [coredump.spare.none:info]: No sparecore disk was found.

• Disk löschen.

licens add (Key für Disk sanitization)
priv set diag

disk sanitize start -p 0x55 -p 0xAA -r -c 5 0a.19 0a.20 0b.21 0b.22 0b.23 0b.24 0b.25 0b.26 0b.27 0b.28 0b.29
disk sanitize status
 
disk sanitize release 0a.19
disk zero spares

• Root Volume verschieben.

aggr status -r
aggr create aggr_newroot -t raid4 2
vol create vol_newroot -s volume aggr_newroot 200g
vol size vol_newroot 50g
vol restrict vol_newroot
license add Key (Snapmirror)
snapmirror initialize -S vol0 vol_newroot
snapmirror status -t
snapmirror break vol_newroot
vol options vol_newroot root

reboot
vol offline vol0
vol destroy vol0
aggr offline aggr0
aggr destroy aggr0

• Disk löschen (siehe oben)

• System zurücksetzen

priv set diag
halt -c factory