I just realize there is a an error:
multipath -r
*Jun 13 11:02:27 | rbd0: HDIO_GETGEO failed with 25*
reload: mpatha (360014051b4fb8c6384545b7ae7d5142e) undef LIO-ORG
,TCMU device
size=100G features='1 queue_if_no_path' hwhandler='1 alua' wp=undef
|-+- policy='queue-length 0' prio=130 status=undef
| `- 5:0:0:0 sdb 8:16 active ready running
`-+- policy='queue-length 0' prio=1 status=undef
`- 4:0:0:0 sda 8:0 active ghost running
I have added these lines to blacklist in /etc/multipath.conf
blacklist {
devnode "^(rbd)[0-9]*"
}
This solved the error, but..... gateway still not updated.
Il 13/06/2018 10:59, Max Cuttins ha scritto:
Hi everybody,
maybe I miss something but multipath is not adding new iscsi gateways.
I have installed 2 gateway and test it on a client.
Everything worked fine.
After that I decided to complete install and create a 3rd gateway.
But no one iscsi initiatior client update the number of gateways.
One clients broke up and now cannot write anymore to the disk (can
read the size of volume but cannot read or write).
I have runned:
systemctl restart multipathd
and also:
multipath -r
but this always display only 2 paths:
multipath -ll
mpatha (360014051b4fb8c6384545b7ae7d5142e) dm-2 LIO-ORG ,TCMU device
size=100G features='1 queue_if_no_path' hwhandler='1 alua' wp=rw
|-+- policy='queue-length 0' prio=130 status=active
| `- 5:0:0:0 sdb 8:16 active ready running
`-+- policy='queue-length 0' prio=1 status=enabled
`- 4:0:0:0 sda 8:0 active ghost running
What I shoulded did?
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