Re: [Users] Unable to activate iSCSI domain after crash of host
On Fri, Feb 7, 2014 at 12:02 PM, Dafna Ron wrote:
If you do not have an iptables or any connectivity issue still
existing from
the host to the storage than your host is not seeing any of the devices on
the storage
it might be a problem with access list (password or iqn) but the storage is
not exposing the luns to the host.
O my iscsi target (CentOS 6.5 with sw iscsi target), I still have
[root@c6iscsit ~]# tgtadm --lld iscsi --mode target --op show
Target 1: iqn.2013-09.local.localdomain:c6iscsit.target11
System information:
Driver: iscsi
State: ready
I_T nexus information:
LUN information:
LUN: 0
Type: controller
SCSI ID: IET 00010000
SCSI SN: beaf10
Size: 0 MB, Block size: 1
Online: Yes
Removable media: No
Prevent removal: No
Readonly: No
Backing store type: null
Backing store path: None
Backing store flags:
LUN: 1
Type: disk
SCSI ID: IET 00010001
SCSI SN: beaf11
Size: 53683 MB, Block size: 512
Online: Yes
Removable media: No
Prevent removal: No
Readonly: No
Backing store type: rdwr
Backing store path: /dev/VG_ISCSI/ISCSI_OV01
Backing store flags:
Account information:
ovirt
ACL information:
192.168.230.102
192.168.230.103
My node has ip 192.168.230.102 and can ping it
no iptables rules
[root@c6iscsit ~]# iptables -L -n
Chain INPUT (policy ACCEPT)
target prot opt source destination
Chain FORWARD (policy ACCEPT)
target prot opt source destination
Chain OUTPUT (policy ACCEPT)
target prot opt source destination
and in targets.conf that is in place
default-driver iscsi
<target iqn.2013-09.local.localdomain:c6iscsit.target11>
backing-store /dev/VG_ISCSI/ISCSI_OV01
incominguser ovirt my_ovirt_setup_pwd
initiator-address 192.168.230.102
initiator-address 192.168.230.103
</target>
so it seems ok to me
And discovery is ok from ovirt node....
where are chap user/pwd stored on ovirt node?
Gianluca