On Sat, Jun 30, 2018 at 6:04 PM Frank de Bot (lists) <li...@searchy.net> wrote:
> I've crossposted the problem to the freebsd-stable mailinglist. There is > no ALUA support at the initiator side. There were 2 options for > multipathing: > > 1. Export your LUNs via two (or more) different paths (for example > via two different target portal IP addresses), on the initiator > side set up both iSCSI sessions in the usual way (like without > multipathing), add kern.iscsi.fail_on_disconnection=1 to > /etc/sysctl.conf, and set up gmultipath on top of LUNs reachable > via those sessions > > 2. Set up the target so it redirects (sends "Target moved temporarily" > login responses) to the target portal it considers active. Then > set up the initiator (single session) to either one; the target > will "bounce it" to the right place. You don't need gmultipath > in this case, because from the initiator point of view there's only > one iSCSI session at any time. > > Would an of those 2 options be possible on the ceph iscsi gateway > solution to configure? > We probably don't have the (development) bandwidth to implement a custom solution for FreeBSD. You should be able to just use targetcli to configure a one-node target using RBD as a backend, however. > > Regards, > > Frank > > Jason Dillaman wrote: > > Conceptually, I would assume it should just work if configured correctly > > w/ multipath (to properly configure the ALUA settings on the LUNs). I > > don't run FreeBSD, but any particular issue you are seeing? > > > > On Tue, Jun 26, 2018 at 6:06 PM Frank de Bot (lists) <li...@searchy.net > > <mailto:li...@searchy.net>> wrote: > > > > Hi, > > > > In my test setup I have a ceph iscsi gateway (configured as in > > http://docs.ceph.com/docs/luminous/rbd/iscsi-overview/ ) > > > > I would like to use thie with a FreeBSD (11.1) initiator, but I fail > to > > make a working setup in FreeBSD. Is it known if the FreeBSD initiator > > (with gmultipath) can work with this gateway setup? > > > > > > Regards, > > > > Frank > > _______________________________________________ > > ceph-users mailing list > > ceph-users@lists.ceph.com <mailto:ceph-users@lists.ceph.com> > > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > > > > > > > > -- > > Jason > > -- Jason
_______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
