On 10/26/2009 05:03 PM, Tomasz Chmielewski wrote:
Albert Pauw wrote:
On 10/26/2009 04:57 PM, Tomasz Chmielewski wrote:
Not sure what you mean here.
In the vtl script you sent me, you had the devices created exactly
in the same order as it is generated with tgt-admin, i.e.:
This is really weird, here is the output of tgt-admin -e -v, as you
can see, the changer is created first.
Funny.
Could you attach also your config file, just in case?
What perl do you use, and what distribution?
I use Fedora 11 (kernel 2.6.30.8-64.fc11.i686.PAE),
[root@orange ~]# perl -v
This is perl, v5.10.0 built for i386-linux-thread-multi
# Empty targets configuration file -- please see the package
# documentation directory for an example.
include /etc/tgt/temp/*.conf
default-driver iscsi
<target iqn.2008-09.com.example:server.tape>
allow-in-use yes
<backing-store /root/tapes/notape1>
lun 1
device-type tape
removable 1
vendor_id "HP"
product_id "LTO3 ULTRIUM"
product_rev "0001"
scsi_sn "HUM1A00001"
scsi_id "HP LTO3 ULTRIUM"
</backing-store>
<backing-store /root/tapes/notape2>
lun 2
device-type tape
removable 1
vendor_id "HP"
product_id "LTO3 ULTRIUM"
product_rev "0001"
scsi_sn "HUM1A00002"
scsi_id "HP LTO3 ULTRIUM"
</backing-store>
<backing-store /root/tapes/notape3>
lun 3
device-type tape
removable 1
vendor_id "HP"
product_id "LTO3 ULTRIUM"
product_rev "0001"
scsi_sn "HUM1A00003"
scsi_id "HP LTO3 ULTRIUM"
</backing-store>
<backing-store /root/smc>
lun 4
device-type changer
removable 0
vendor_id "STK"
product_id "L700"
product_rev "0001"
scsi_sn "123:456:789:000"
# Dummy 'page 0'
mode_page "0:0:0"
# Page 0x02: Disconnect/Reconnect SPC-3
mode_page "0x02:0:14:0x80:0x80:0:0xa:0:0:0:0:0:0:0:0:0:0"
# Page 0x1a: Power Condition SPC-3
mode_page "0x1a:0:18:0:0:0:0:0:0:0:0:0:0:0:0:0:0:0:0:0:0"
# Page 0x1c: Informational Exceptions Control SPC-3
mode_page "0x1c:0:10:8:0:0:0:0:0:0:0:0:0"
# Page 0x1d: Element Address Assignment SMC-3 7.3.4
mode_page "0x1d:0:0x12:0:0:0:0:0:0:0:0:0:0:0:0:0:0:0:0:0:0"
# Page 0x1e: Transport Geometry Parameters SMC-3 7.3.5
mode_page "0x1e:0:2:0:0"
# Page 0x1f: Device Capabilities SMC-3 7.3.2
# Page 0x1f/Subpage 0x41: Extended Device Capabilities SMC-3 7.3.3
mode_page "0x1f:0:0x12:0x0f:7:0x0f:0x0f:0x0f:0x0f:0:0:0:0:0x0f:0x0f:0x0f:0x0f:0:0:0:0"
# Type 1: Medium Transport Elements (robot arm/picker)
params element_type=1,start_address=1,quantity=1,media_home=/root/tapes
# Type 2: Storage Elements (tape slots)
params element_type=2,start_address=1000,quantity=24,media_home=/root/tapes
# Type 3: Import/Export Elements (CAP)
params element_type=3,start_address=10,quantity=5,media_home=/root/tapes
# Type 4: Add Data Transfer devices (drives)
params element_type=4,start_address=500,quantity=3,media_home=/root/tapes
params element_type=4,address=500,tid=1,lun=1
params element_type=4,address=500,tid=1,lun=2
params element_type=4,address=500,tid=1,lun=3
</backing-store>
</target>
