Ubuntu
iscsitarget package

iscsiadm: No portal found. in the newest code after 2012.8.6

Bug #1033493 reported by Wall Lee
14
This bug affects 2 people
Affects Status Importance Assigned to Milestone
iscsitarget (Ubuntu)
Confirmed
Undecided
Unassigned

Bug Description

I update the newest code after 2012-8-6,When I attacht a volume
TRACE nova.openstack.common.rpc.amqp Stderr: 'iscsiadm: No portal found.\n'

My os is Ubuntu12.04,and my nova.conf is
#volume
iscsi_ip_address=172.168.1.2
iscsi_ip_prefix=172.168.1.
volume_group=nova-volumes
#volume_driver=nova.volume.driver.VolumeDriver
iscsi_helper=tgtadm
#iscsi_ip_address=172.168.1.2
#iscsi_helper=tgtadm
my_ip=192.168.1.3

Tom Fifield (fifieldt)
affects: openstack-manuals → nova
Revision history for this message
Wall Lee (eelilei) wrote :

I installed openstack from source code and run sudo apt-get install lvm2 iscsitarget open-iscsi iscsitarget-source iscsitarget-dkms tgt.
I found two errors:
1) The iscsitarget or open-iscsi or iscsitarget-source or iscsitarget-dkms can not run normally in kernel 3.2-23 and 3.2-27.Sorry I am not sure which process is error in kernel 3.2-23 and 3.2-27,but I am sure it is one of them,because I change the kernel to 3.2-26 ,all of them is ok.
2)When I start OS from kernel 3.2-26,the tgtd does not run normally.So I must run sudo killall ietd and sudo /etc/init.d/tgt restart, then the tgt can listen 3260 port.

Chuck Short (zulcss)
affects: nova → iscsitarget (Ubuntu)
Revision history for this message
Jay Pipes (jaypipes) wrote :

I also am seeing this issue -- kernel 3.2.0-30

Revision history for this message
li,chen (chen-li) wrote :

I also am seeing this issue -- kernel 3.5.0-19

Revision history for this message
Launchpad Janitor (janitor) wrote :

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in iscsitarget (Ubuntu):
status: New → Confirmed
Revision history for this message
Jon Senger (jsenger) wrote :

I'm seeing the same behavior on kernel 3.2.0-35

2012-12-27 12:28:02 TRACE nova.openstack.common.rpc.amqp ProcessExecutionError: Unexpected error while running command.
2012-12-27 12:28:02 TRACE nova.openstack.common.rpc.amqp Command: sudo nova-rootwrap /etc/nova/rootwrap.conf iscsiadm -m node -T iqn.2010-10.org.openstack:volume-e323590b-bf02-4412-901c-b403ee675343 -p 192.168.0.9:3260 --rescan
2012-12-27 12:28:02 TRACE nova.openstack.common.rpc.amqp Exit code: 255
2012-12-27 12:28:02 TRACE nova.openstack.common.rpc.amqp Stdout: ''
2012-12-27 12:28:02 TRACE nova.openstack.common.rpc.amqp Stderr: 'iscsiadm: No portal found.\n'
2012-12-27 12:28:02 TRACE nova.openstack.common.rpc.amqp

Revision history for this message
Thomas Leonard (tal-it-innovation) wrote :

I was getting this error ("Stderr: 'iscsiadm: No portal found.\n'"). It turned out that I had both tgt and iscsitarget installed, and both were trying to run a service on the same port. Cinder was setting up a tgt target, but iscsiadm was connecting to the iscsitarget service and not finding it.

The fix was:

apt-get purge iscsitarget

After that, I was able to attach a volume to a VM using Horizon.

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