Quoting Bill Anderson (bill.ander...@rackspace.com):
> First things first:
>
> * Wheezy
> * Open-icsi 2.0.873-3
> * Lxc 0.8.0~rc1-8+deb7u1
>
>
> I have containers deploying to LVM just fine, and I have iSCSI working just
> fine on the host. I am using a bridged network config and the systems in
> question can talk to each other. There are no port blockages via firewalls
> between the target and initiators.
>
> Inside the container, iscsiadmin scanning for targets just sits there until I
> Ctrl-C it. So I thought I'd use the config file to set an lxc.mount.entry=
> line to mount the iSCSI volume inside the container at boot time per the
> examples. I am using filesystem label to identify the mount target, which
> works fine in the host.
>
> I get no errors, yet the mount is not active. The contents of the iSCSI
> target's FS is not present in the defined mountpoint, nor doe sit show up as
> mounted anywhere.
>
> If anyone has some ideas not already listed above as tried and/or working
> config examples for LVM backed rootfs containers mounting an iSCSI target (to
> include gettign iSCSI to work from within the container) I would appreciate
> them sharing.
I haven't used it so don't know the detailed commands, but you should
be able to use iscsi over tcp, with a daemon running on the host.
iscsi over netlink will not work.
So per the manpage, something like
iscsiadm -m discoverydb -t st -p ${hostip}:port -I eth0 --discover
perhaps
iscsiadm -m discoverydb -t st -p 10.0.3.1:3260 -I eth0 --discover
should work.
-serge
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