Fujitsu ETERNUS AF Configuration Manual page 39

Chapter 12 Non-disruptive Storage Migration
■
Disconnecting the Path
The following procedure shows how to delete a path of the migration destination storage system from the
server (HP-UX 11iv3) after the migration source storage system is disconnected.
1
Disconnect the multipath.
Disconnect the paths between the migration source storage system and the server.
2
Rescan the device.
[Thu Aug 03 20:07:42 rx28001:/] ioscan
3
Check the multipath status.
Check that "NO_HW" is displayed for "State" of the disconnected path.
[Thu Aug 03 20:07:49 rx28001:/] ioscan -kfnNC lunpath
Class I
==================================================================
lunpath 0
lunpath 1
lunpath 2
lunpath 3
lunpath 39
lunpath 40
lunpath 41
lunpath 42
lunpath 43
lunpath 44
lunpath 46
lunpath 47
lunpath 48
lunpath 57
lunpath 73
lunpath 58
lunpath 62
lunpath 61
lunpath 59
lunpath 63
lunpath 64
lunpath 60
lunpath 45
lunpath 49
lunpath 50
lunpath 51
lunpath 52
lunpath 53
lunpath 54
lunpath 55
lunpath 56
lunpath 65
lunpath 74
lunpath 66
lunpath 67
lunpath 68
lunpath 72
lunpath 69
lunpath 70
lunpath 71
lunpath 4
[Thu Aug 03 20:08:02 rx28001:/]
Although "NO_HW" remains in "State", there is no problem. This is deleted after the server is reboo-
ted.
FUJITSU Storage ETERNUS AF, ETERNUS DX Configuration Guide -Server Connection- (Fibre Channel) for HP-UX
H/W Path Driver S/W State H/W Type
0/0/0/1/0/0/0.0x0.0x0
0/0/0/1/0/0/0.0x0.0x1000000c0000000
0/0/0/1/0/0/0.0x0.0x1010000c0000000
0/0/0/1/0/0/0.0x0.0x1020000c0000000
0/0/0/7/0/0/0/5/0/0/0.0x2048000b5d6a0ba0.0x0
0/0/0/7/0/0/0/5/0/0/0.0x2048000b5d6a0ba0.0x4000000000000000
0/0/0/7/0/0/0/5/0/0/0.0x2048000b5d6a0ba0.0x4001000000000000
0/0/0/7/0/0/0/5/0/0/0.0x2048000b5d6a0ba0.0x4002000000000000
0/0/0/7/0/0/0/5/0/0/0.0x2048000b5d6a0ba0.0x4003000000000000
0/0/0/7/0/0/0/5/0/0/0.0x2048000b5d6a0ba0.0x4004000000000000
0/0/0/7/0/0/0/5/0/0/0.0x2048000b5d6a0ba0.0x4005000000000000
0/0/0/7/0/0/0/5/0/0/0.0x2048000b5d6a0ba0.0x4006000000000000
0/0/0/7/0/0/0/5/0/0/0.0x2048000b5d6a0ba0.0x4007000000000000
0/0/0/7/0/0/0/5/0/0/0.0x500000e0da120921.0x0
0/0/0/7/0/0/0/5/0/0/0.0x500000e0da120921.0x4000000000000000
0/0/0/7/0/0/0/5/0/0/0.0x500000e0da120921.0x4001000000000000
0/0/0/7/0/0/0/5/0/0/0.0x500000e0da120921.0x4002000000000000
0/0/0/7/0/0/0/5/0/0/0.0x500000e0da120921.0x4003000000000000
0/0/0/7/0/0/0/5/0/0/0.0x500000e0da120921.0x4004000000000000
0/0/0/7/0/0/0/5/0/0/0.0x500000e0da120921.0x4005000000000000
0/0/0/7/0/0/0/5/0/0/0.0x500000e0da120921.0x4006000000000000
0/0/0/7/0/0/0/5/0/0/0.0x500000e0da120921.0x4007000000000000
0/0/0/8/0/0/0/5/0/0/0.0x2049000b5d6a0ba0.0x0
0/0/0/8/0/0/0/5/0/0/0.0x2049000b5d6a0ba0.0x4000000000000000
0/0/0/8/0/0/0/5/0/0/0.0x2049000b5d6a0ba0.0x4001000000000000
0/0/0/8/0/0/0/5/0/0/0.0x2049000b5d6a0ba0.0x4002000000000000
0/0/0/8/0/0/0/5/0/0/0.0x2049000b5d6a0ba0.0x4003000000000000
0/0/0/8/0/0/0/5/0/0/0.0x2049000b5d6a0ba0.0x4004000000000000
0/0/0/8/0/0/0/5/0/0/0.0x2049000b5d6a0ba0.0x4005000000000000
0/0/0/8/0/0/0/5/0/0/0.0x2049000b5d6a0ba0.0x4006000000000000
0/0/0/8/0/0/0/5/0/0/0.0x2049000b5d6a0ba0.0x4007000000000000
0/0/0/8/0/0/0/5/0/0/0.0x500000e0da120931.0x0
0/0/0/8/0/0/0/5/0/0/0.0x500000e0da120931.0x4000000000000000
0/0/0/8/0/0/0/5/0/0/0.0x500000e0da120931.0x4001000000000000
0/0/0/8/0/0/0/5/0/0/0.0x500000e0da120931.0x4002000000000000
0/0/0/8/0/0/0/5/0/0/0.0x500000e0da120931.0x4003000000000000
0/0/0/8/0/0/0/5/0/0/0.0x500000e0da120931.0x4004000000000000
0/0/0/8/0/0/0/5/0/0/0.0x500000e0da120931.0x4005000000000000
0/0/0/8/0/0/0/5/0/0/0.0x500000e0da120931.0x4006000000000000
0/0/0/8/0/0/0/5/0/0/0.0x500000e0da120931.0x4007000000000000
0/0/0/31/2.0x0.0x0
Copyright 2020 FUJITSU LIMITED
Description
eslpt CLAIMED LUN_PATH
eslpt CLAIMED LUN_PATH
eslpt CLAIMED LUN_PATH
eslpt CLAIMED LUN_PATH
eslpt NO_HW LUN_PATH
eslpt NO_HW LUN_PATH
eslpt NO_HW LUN_PATH
eslpt NO_HW LUN_PATH
eslpt NO_HW LUN_PATH
eslpt NO_HW LUN_PATH
eslpt NO_HW LUN_PATH
eslpt NO_HW LUN_PATH
eslpt NO_HW LUN_PATH
eslpt CLAIMED LUN_PATH
eslpt CLAIMED LUN_PATH
eslpt CLAIMED LUN_PATH
eslpt CLAIMED LUN_PATH
eslpt CLAIMED LUN_PATH
eslpt CLAIMED LUN_PATH
eslpt CLAIMED LUN_PATH
eslpt CLAIMED LUN_PATH
eslpt CLAIMED LUN_PATH
eslpt NO_HW LUN_PATH
eslpt NO_HW LUN_PATH
eslpt NO_HW LUN_PATH
eslpt NO_HW LUN_PATH
eslpt NO_HW LUN_PATH
eslpt NO_HW LUN_PATH
eslpt NO_HW LUN_PATH
eslpt NO_HW LUN_PATH
eslpt NO_HW LUN_PATH
eslpt CLAIMED LUN_PATH
eslpt CLAIMED LUN_PATH
eslpt CLAIMED LUN_PATH
eslpt CLAIMED LUN_PATH
eslpt CLAIMED LUN_PATH
eslpt CLAIMED LUN_PATH
eslpt CLAIMED LUN_PATH
eslpt CLAIMED LUN_PATH
eslpt CLAIMED LUN_PATH
eslpt CLAIMED LUN_PATH
39
LUN path for ctl0
LUN path for disk4
LUN path for disk5
LUN path for disk6
fDisconnected path
LUN path for ctl7
fDisconnected path
LUN path for disk76
fDisconnected path
LUN path for disk77
fDisconnected path
LUN path for disk78
LUN path for disk79 fDisconnected path
LUN path for disk80 fDisconnected path
fDisconnected path
LUN path for disk81
fDisconnected path
LUN path for disk82
fDisconnected path
LUN path for disk83
LUN path for ctl10
LUN path for disk76
LUN path for disk77
LUN path for disk78
LUN path for disk79
LUN path for disk80
LUN path for disk81
LUN path for disk82
LUN path for disk83
fDisconnected path
LUN path for ctl7
fDisconnected path
LUN path for disk76
fDisconnected path
LUN path for disk77
fDisconnected path
LUN path for disk78
LUN path for disk79 fDisconnected path
fDisconnected path
LUN path for disk80
fDisconnected path
LUN path for disk81
fDisconnected path
LUN path for disk82
fDisconnected path
LUN path for disk83
LUN path for ctl11
LUN path for disk76
LUN path for disk77
LUN path for disk78
LUN path for disk79
LUN path for disk80
LUN path for disk81
LUN path for disk82
LUN path for disk83
LUN path for disk7
P3AM-3772-22ENZ0