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?
When logged in to both targets, the following message floods the log
WARNING: 192.168.5.109 (iqn.2018-06.lan.x.iscsi-gw:ceph-igw): underflow
mismatch: target indicates 0, we calculated 512
(da1:iscsi6:0:0:0): READ(10). CDB: 28 00 0c 7f ff ff 00 00 01 00
(da1:iscsi6:0:0:0): CAM status: SCSI Status Error
(da1:iscsi6:0:0:0): SCSI status: Check Condition
(da1:iscsi6:0:0:0): SCSI sense: NOT READY asc:4,b (Logical unit not
accessible, target port in standby state)
(da1:iscsi6:0:0:0): Error 6, Unretryable error
(da1:iscsi6:0:0:0): Invalidating pack
For both sessions the message are the same (besides numbering of devices)
When trying to read from either of the devices (da1 and da2 in my case),
FreeBSD gives the error 'Device not configured'. When using gmultipath,
manually created, because FreeBSD is not able to write a label to either
of the devices, the created multipath is not functional because it
markes both devices as FAIL
On Tue, Jun 26, 2018 at 6:06 PM Frank de Bot (lists)
<lists@xxxxxxxxxxx <mailto:lists@xxxxxxxxxxx>> 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
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Jason
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