Public bug reported: Connecting from an Ubuntu 12.04LTS server to a SANRAD switch offering iSCSI connectivity, fails. First, look for targets
root@media2:~# iscsiadm -m discovery -t st -p 172.31.1.15 172.31.1.15:3260,65535 bigmedia1 172.31.1.14:3260,65535 bigmedia1 172.31.1.16:3260,65535 bigmedia1 172.31.1.15:3260,65535 media1target 172.31.1.14:3260,65535 media1target 172.31.1.16:3260,65535 media1target 172.31.1.15:3260,65535 bigmedia2 172.31.1.14:3260,65535 bigmedia2 172.31.1.16:3260,65535 bigmedia2 Lots of nice targets - now connect to one root@media2:~# iscsiadm -m node -T bigmedia1 -p 172.31.1.15 -l Logging in to [iface: default, target: bigmedia1, portal: 172.31.1.15,3260] Login to [iface: default, target: bigmedia1, portal: 172.31.1.15,3260]: successful root@media2:~# echo $? 0 Apparently connected - it says successful, and returns zero. Now, check partitions root@media2:~# cat /proc/partitions major minor #blocks name 11 0 1048575 sr0 8 0 731445248 sda 8 1 1048576 sda1 8 2 730395648 sda2 252 0 20971520 dm-0 252 1 8388608 dm-1 Nothing new - sda is my root drive, the new one should be in there as sdb. Checking dmesg, it has two new lines [ 358.391438] scsi6 : iSCSI Initiator over TCP/IP [ 358.645490] scsi scan: INQUIRY result too short (5), using 36 Please see http://karlsbakk.net/tmp/iscsi-debug.txt for a login attempt with -d 200 and http://karlsbakk.net/tmp/iscsi-fail.pcap for a traffic dump between the two machines during login attempt. Please note that with open-iscsi on a CentOS 5.8 machine of the same make, this works perfectly. roy ** Affects: ubuntu Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1034015 Title: Fails to connect to iSCSI target To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1034015/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
