From: Adam Preset (preset@isc.upenn.edu)
Date: Tue Nov 16 2004 - 09:24:12 EST
Folks,
Apparently, hwmgr can see all the disks in question:
# hwmgr -show scsi
SCSI DEVICE DEVICE DRIVER NUM DEVICE FIRST
HWID: DEVICEID HOSTNAME TYPE SUBTYPE OWNER PATH FILE VALID PATH
-------------------------------------------------------------------------
46: 0 cdrom none 0 1 cdrom0 [0/0/0]
47: 1 disk none 2 1 dsk0 [2/0/0]
48: 2 disk none 2 1 dsk1 [2/1/0]
49: 3 disk none 0 1 (null)
50: 4 disk none 0 1 (null)
51: 5 disk none 2 1 dsk4 [3/0/0]
52: 6 disk none 2 1 dsk5 [3/1/0]
53: 7 disk none 0 1 (null)
54: 8 disk none 0 1 (null)
However, it seems to have lost track of the fact that HWID 49 is dsk2, and
so on.
One of the "good" disks appears to be registered ...
# hwmgr -show component -id 48
HWID: HOSTNAME FLAGS SERVICE COMPONENT NAME
-----------------------------------------------
48: rcd-- iomap SCSI-WWID:03100030:"RZ2DD-LS (C)
DECSEAGATE ST39102LC LJE50135"
... while the ones I can't use are not registered:
# hwmgr -show component -id 49
HWID: HOSTNAME FLAGS SERVICE COMPONENT NAME
-----------------------------------------------
49: -cd-- iomap SCSI-WWID:03100030:"RZ2ED-LS (C) DECSEAGATE ST11820LC LKF71113"
Is there a way for me to register this device somehow, or reassociate it
with the right Unix device file? I've tried deleting the component like so:
# hwmgr -delete component -id 49
hwmgr: Delete operation was successful
Following a reboot, the device still doesn't come back.
# hwmgr -show scsi
SCSI DEVICE DEVICE DRIVER NUM DEVICE FIRST
HWID: DEVICEID HOSTNAME TYPE SUBTYPE OWNER PATH FILE VALID PATH
-------------------------------------------------------------------------
0: 3 disk none 0 1 (null)
46: 0 cdrom none 0 1 cdrom0 [0/0/0]
47: 1 disk none 2 1 dsk0 [2/0/0]
48: 2 disk none 2 1 dsk1 [2/1/0]
50: 4 disk none 0 1 (null)
51: 5 disk none 2 1 dsk4 [3/0/0]
52: 6 disk none 2 1 dsk5 [3/1/0]
53: 7 disk none 0 1 (null)
54: 8 disk none 0 1 (null)
Is there a way to go about manually registering a device and specifying the
device file and path?
Cheers,
Adam
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