Sun Fire V890 y demás máquinas antiguas. Hot-plug SCSI Device
Me he encontrado con una máquina muy antigua una Sun Fire V890, y con unos discos que tenia que sacar.
Esta máquina usa "Dynamic Reconfiguration" o DR por lo tanto sus discos se pueden poner en "Ready to remove" y encienden su led para ese cometido.
Dada la antigüedad de estos sistemas, no utilizan el comando que cualquiera supondria "cfgadm" si no que aun usan el "luxadm" como con los antiguos PHOTON o Sun A5200.
Os dejo con el ejemplo:
root@example / # luxadm remove_device -F /dev/rdsk/c1t4d0s0
WARNING!!! Please ensure that no filesystems are mounted on these device(s).
All data on these devices should have been backed up.
The list of devices which will be removed is:
1: Box Name: "FCloop" slot 4
Node WWN: 500000e010394d30
Device Type:Disk device
Device Paths:
/dev/rdsk/c1t4d0s2
Please verify the above list of devices and
then enter 'c' or <CR> to Continue or 'q' to Quit. [Default: c]:
stopping: Drive in "FCloop" slot 4….Done
offlining: Drive in "FCloop" slot 4….Done
Hit <Return> after removing the device(s).
Drive in Box Name "FCloop" slot 4
Notice: Device has not been removed from the enclosure.
It has been removed from the loop and is ready to be
removed from the enclosure, and the LED is blinking.
Logical Nodes being removed under /dev/dsk/ and /dev/rdsk:
Logical Nodes being removed under /dev/dsk/ and /dev/rdsk:
c1t4d0s0
c1t4d0s1
c1t4d0s2
c1t4d0s3
c1t4d0s4
c1t4d0s5
c1t4d0s6
c1t4d0s7
root@example / # luxadm remove_device -F /dev/rdsk/c1t5d0s0
WARNING!!! Please ensure that no filesystems are mounted on these device(s).
All data on these devices should have been backed up.
The list of devices which will be removed is:
1: Box Name: "FCloop" slot 5
Node WWN: 500000e01039a200
Device Type:Disk device
Device Paths:
/dev/rdsk/c1t5d0s2
Please verify the above list of devices and
then enter 'c' or <CR> to Continue or 'q' to Quit. [Default: c]:
stopping: Drive in "FCloop" slot 5….Done
offlining: Drive in "FCloop" slot 5….Done
Hit <Return> after removing the device(s).
Drive in Box Name "FCloop" slot 5
Notice: Device has not been removed from the enclosure.
It has been removed from the loop and is ready to be
removed from the enclosure, and the LED is blinking.
Logical Nodes being removed under /dev/dsk/ and /dev/rdsk:
Logical Nodes being removed under /dev/dsk/ and /dev/rdsk:
c1t5d0s0
c1t5d0s1
c1t5d0s2
c1t5d0s3
c1t5d0s4
c1t5d0s5
c1t5d0s6
c1t5d0s7
