Problem about connecting iscsi server
I'm trying to setup oVirtManager on Centos 7. Here is the configurations: oVirtEngine Machine: Centos 7 minimal + GNOME multipath, firewall, iptables services are stopped and disabled. Host Machine: Centos 7 minmal VDSM is installed and working iscsi is installed and working multipath, firewall, iptables services are stopped and disabled. Situtation: oVirtEngine installed. DataCenter is set. Cluster is set. Host is set and active. I can see iqn of iscsi from oVirtEngine Machine via terminal. Like this: # iscsiadm -m discovery -t st -p 192.168.1.44:3260 192.168.1.44:3260,1 iqn.2016-01.vdsm.localhost:SCSI1 But I cannot connect same machine form oVirtManager. I get this error: No new devices were found. This may be due to either: incorrect multipath configuration on the Host or wrong address of the iscsi target or a failure to authenticate on the target device. Please consult your Storage Administrator. Thanx İren
Il 05/Feb/2016 09:20, "İren SALTALI" <saltalii@itu.edu.tr> ha scritto:
I'm trying to setup oVirtManager on Centos 7. Here is the configurations:
[Snip]
I can see iqn of iscsi from oVirtEngine Machine via terminal. Like this:
# iscsiadm -m discovery -t st -p 192.168.1.44:3260 192.168.1.44:3260,1 iqn.2016-01.vdsm.localhost:SCSI1
But I cannot connect same machine form oVirtManager. I get this error:
No new devices were found. This may be due to either: incorrect multipath configuration on the Host or wrong address of the iscsi target or a failure to authenticate on the target device. Please consult your Storage Administrator.
It is the host, not engine, that has to establish connection to iSCSI target, so you have to verify that connectivity... see PROCEDURE 7.7at http://www.ovirt.org/OVirt_Administration_Guide#Preparing_and_Adding_Block_S... Hih, Gianluca
participants (2)
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Gianluca Cecchi -
İren SALTALI