I'd like to test iSCSI multipathing with OVirt 4.02 and see the
following problem: if I try to add an iSCSI-Bond the host loses
connection to _all_ storage domains.
I guess I'm doing something wrong. :)
I have built a small test environment for this:
The storage is provided by a freenas box with two dedicated interfaces
for two separate iSCSI networks.
Each interface has one address in one network (no VLANs, no trunking).
For each network there is one portal configured. Both portals point to
the same target. The target has 4 LUNs.
The host also has two dedicated interfaces for iSCSI and finds the
target over both portals, all LUNs are selected for use and show 2 paths.
1) Is this setup ok or did I miss something?
2) The LUNs already show 2 paths (multipath -ll), one "active" and one
"enabled", what difference would a Datacenter iSCSI-bond make?
3) What combination of checkboxes do I have to use?
[ ] ISCSIA
[ ] ISCSIB
[ ] iqn.2005-10.org.freenas.ctl:tgt01 10.0.131.121 3260
[ ] iqn.2005-10.org.freenas.ctl:tgt01 10.0.132.121 3260
As stated in the beginning: all my tests made the host lose connection
to all storage domains (NFS included) and I can not see what I am doing
Thank you very much!
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