Hi Gerald,
if I understand you are confused from having more devices with the same
SCSI target and LUN. It is OK. Theese targets and LUNs are on different
SCSI
adapters or different SCSI channels on one SCSI adapter. When you run
add_drv command, system checks all devices with specified target and LUN
(from conf file) on all adapters. In Solaris theese devices have actualy
special device file in different subdirectory under /device directory. If
you get error messages
from add_drv command, usually there is problem with SCSI connection or TSM
device driver support.
Acording to your output from probe-scsi-all your SCSI connection seems to
be all right. Have you checked if your tape and optical drives are
supported in
TSM version you are using? Oh, what is your version of TSM?
Ing. Jozef Zatko
Login a.s.
Dlha 2, Stupava
tel.: (421) (2) 60252618
Gerald Wichmann <[EMAIL PROTECTED]>
Sent by: "ADSM: Dist Stor Manager" <[EMAIL PROTECTED]>
11.07.2002 18:20
Please respond to "ADSM: Dist Stor Manager"
To: [EMAIL PROTECTED]
cc:
Subject: Re: solaris experts plz help
Yes that's actually a typo (the "lb" in places where it should be "op" or
"mt"). My conf files are correct in that sense (i.e. I wasn't
cutting/pasting them). The problem I'm having is I'm not sure how to
interpret what LUN a device is on or what the TARGET is by looking at the
output from probe-scsi-all..
Gerald Wichmann
Senior Systems Development Engineer
Zantaz, Inc.
925.598.3099 (w)
-----Original Message-----
From: Jozef Zatko [mailto:[EMAIL PROTECTED]]
Sent: Thursday, July 11, 2002 1:23 AM
To: [EMAIL PROTECTED]
Subject: Re: solaris experts plz help
Hello Gerald,
you have to change your conf files like this:
lb.conf
if the scsi target and luns for your libraries are OK, you do not have to
change this file.
op.conf
replace all "lb" with "op" (in this file you define only optical drives,
not changer). For each optical drive create one stanza with correct target
and lun of each drive (so you will have 10 stanzas in your conf file).
Example
Name="op" class="scsi"
Target=X lun=Y;
X is SCSI target ID of optical drive and Y is LUN of that drive
mt.conf
here replace "lb" with "mt" (in this file you define only tape drives, not
changer). For each tape drive create one stanza with correct target and
lun of each drive (so you will have 4 stanzas in your conf file).
Example
Name="mt" class="scsi"
Target=X lun=Y;
X is SCSI target ID of tape drive and Y is LUN of that drive
Ing. Jozef Zatko
Login a.s.
Dlha 2, Stupava
tel.: (421) (2) 60252618
Gerald Wichmann <[EMAIL PROTECTED]>
Sent by: "ADSM: Dist Stor Manager" <[EMAIL PROTECTED]>
11.07.2002 01:14
Please respond to "ADSM: Dist Stor Manager"
To: [EMAIL PROTECTED]
cc:
Subject: solaris experts plz help
Below is the output of my server's probe-scsi-all.. I have 2 ATL M1500 LTO
libraries with 2 drives each, and one HP 1200ex optical library with 10
optical drives. I need to populate the "mt.conf", "lb.conf", and "op.conf"
files accordingly but what I've done doesn't seem to be working. When
doing
the add_drv command, it loads the device driver but then fails to attach.
When I do add_drv for "op" it works but I only get a "0op" and "1op" so
I'm
not sure why it didn't pick up 10 drives.
So my first question is, what do I put in the various conf files? I'm not
as
familiar with solaris so could use some help. Currently my files look like
this:
Lb.conf
Name="lb" class="scsi"
Target=5 lun=0;
Name="lb" class="scsi"
Target=4 lun=0;
Name="lb" class="scsi"
Target=4 lun=1;
Op.conf
Name="lb" class="scsi"
Target=4 lun=0;
Name="lb" class="scsi"
Target=4 lun=1;
Mt.conf
Name="lb" class="scsi"
Target=5 lun=0;
Name="lb" class="scsi"
Target=4 lun=0;
Probe-scsi-all:
/pci@1f,2000/pci@1/scsi@5
Target 0
Unit 0 Removable Medium changer M4 DATA MagFile 2.10
Target 1
Unit 0 Removable Tape HP Ultrium 1-SCSI E15V
Target 2
Unit 0 Removable Tape HP Ultrium 1-SCSI E15V
/pci@1f,2000/pci@1/scsi@4
Target 0
Unit 0 Removable Medium changer M4 DATA MagFile 2.10
Target 1
Unit 0 Removable Tape HP Ultrium 1-SCSI E15V
Target 2
Unit 0 Removable Tape HP Ultrium 1-SCSI E15V
/pci@1f,4000/scsi@4,1
Target 2
Unit 0 Removable Device type 7 HP C1113J 1.10
Target 3
Unit 0 Removable Device type 7 HP C1113J 1.10
Target 4
Unit 0 Removable Device type 7 HP C1113J 1.10
Target 5
Unit 0 Removable Device type 7 HP C1113J 1.10
Target 6
Unit 0 Removable Device type 8 HP C1107J 1.40
/pci@1f,4000/scsi@4
Target 1
Unit 0 Removable Device type 7 HP C1113J 1.10
Target 2
Unit 0 Removable Device type 7 HP C1113J 1.10
Target 3
Unit 0 Removable Device type 7 HP C1113J 1.10
Target 4
Unit 0 Removable Device type 7 HP C1113J 1.10
Target 5
Unit 0 Removable Device type 7 HP C1113J 1.10
Target 6
Unit 0 Removable Device type 7 HP C1113J 1.10
Gerald Wichmann
Senior Systems Development Engineer
Zantaz, Inc.
925.598.3099 (w)
