On 07/13/2012 07:08 PM, ronnie sahlberg wrote:
Hi,
If you just want to create a tape drive with a tape loaded, these
commands should work :
# create a blank tape
tgtimg --op new --device-type tape --barcode 12345 --size 100 --type
data --file /data/tape001.img
# create a target
tgtadm --lld iscsi --op new --mode target --tid 1 -T iqn.ronnie.test
# create a SSC LUN for with the blank tape above loaded into the device
tgtadm --lld iscsi --mode logicalunit --op new --tid 1 --lun 1 -b
/data/tape001.img --device-type=tape
I get 'tgtadm: invalid request when trying to create the LU
# tgtimg --op new --device-type tape --barcode 12345 --size 100 --type
data --file /data/tape001.img
blk_sz: 100, next 1152, 1152
Sizeof(mam): 1104, sizeof(h): 48
# tgtadm --lld iscsi --op new --mode target --tid 1 -T iqn.ronnie.test
tgtadm: can't send the request to the tgt daemon, Transport endpoint is
not connected
At this, I did 'service tgtd restart'
# tgtadm --lld iscsi --op new --mode target --tid 1 -T iqn.ronnie.test
# tgtadm --lld iscsi --mode logicalunit --op new --tid 1 --lun 1 -b
/data/tape001.img --device-type=tape
tgtadm: invalid request
#
# tgtimg --help
Usage: tgtimg [OPTION]
Linux SCSI Target Framework Image File Utility, version 1.0.24
[root@rhel-storage-03 ~]# tgtadm --help
Usage: tgtadm [OPTION]
Linux SCSI Target Framework Administration Utility, version 1.0.24
This is all after a fresh reboot.
Am I still missing something?
Rob
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