<p dir="ltr">I think you nailed it. There are no disks available to mount. They are already mounted to the host. </p>
<div class="gmail_quote">On Aug 10, 2015 1:20 PM, "Alan Murrell" <<a href="mailto:lists@murrell.ca">lists@murrell.ca</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Quoting "Donny Davis" <<a href="mailto:donny@cloudspin.me" target="_blank">donny@cloudspin.me</a>>:<br>
<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
tail -f /var/log/vdsm/vdsm.log<br>
<br>
Then then go through the connect sequence. You should get a better idea.<br>
</blockquote>
<br>
It shows a successful connect, but keeps trying to do a scan. About every 30 seconds, the following entry shows up:<br>
<br>
--- START ---<br>
Thread-12294::DEBUG::2015-08-10 10:13:09,286::misc::741::Storage.SamplingMethod::(__call__) Trying to enter sampling method (storage.iscsi.rescan)<br>
Thread-12294::DEBUG::2015-08-10 10:13:09,286::iscsi::424::Storage.ISCSI::(rescan) Performing SCSI scan, this will take up to 30 seconds<br>
Thread-12294::DEBUG::2015-08-10 10:13:09,286::iscsiadm::97::Storage.Misc.excCmd::(_runCmd) /usr/bin/sudo -n /sbin/iscsiadm -m session -R (cwd None)<br>
--- END ---<br>
<br>
so it seems it never quite finished the scan.<br>
<br>
<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Did you put any acls on the iscsi mount to allow the hosts to connect?<br>
</blockquote>
<br>
I did. I was able to get my oVirt host's iSCSI Initiator Name from it's "General" tab/page "System > Hosts", and created the ACL for it in "targetcli":<br>
<br>
-- START ---<br>
cd /iscsi/iqn.2003-01.org.linux-iscsi.yvr001svr01.x8664:sn.33a56c3324e0/tpg1/acls<br>
create iqn.1994-05.com.redhat:ba4cc8b3368e<br>
--- END ---<br>
<br>
The output indicated that the ACL was created and mapped to LUN 0. I ran the exact same command for my Win 7 PC (using it's iSCSI Initiator Name, of course).<br>
<br>
I did not setup any sort of CHAP authentication.<br>
<br>
There is one thing I have noticed in viewing my /var/log/messages on my host/storage that may have an effect. As you may or may not know, I am running a single-server with hosted engine. My storage is also on this server.<br>
<br>
What I have noticed is that my host/storage server is mounting the iSCSI target automatically as '/dev/sdd', so I am not sure if that may be affecting oVirt's ability to scan, if it is already connected to by the very same host?<br>
<br>
(I hope this makes sense? If not, let me know and I can try to answer your questions better)<br>
</blockquote></div>