Hello,
I am running ceph firefly with the cluster name cephprod and trying to create a lun with the following options:
tgtadm --lld iscsi --mode logicalunit --op new --tid 1 --lun 1 --backing-store iscsi-spin/test-dr --bstype rbd --bsopts="conf=/etc/ceph/cephprod.conf"
but it fails with the error. The log message is:
tgtd: tgt_device_create(626) bsopts=conf=/etc/ceph/cephprod.conf
tgtd: bs_rbd_init(519) bs_rbd_init bsopts: "conf=/etc/ceph/cephprod.conf"
tgtd: bs_rbd_init(540) bs_rbd_init: confname /etc/ceph/cephprod.conf
tgtd: bs_rbd_init(542) bs_rbd_init bsopts=
tgtd: bs_rbd_init(565) bs_rbd_init: rados_connect: -2
I believe it needs a cluster name so I also tried with the option clusterprod:
tgtadm --lld iscsi --mode logicalunit --op new --tid 1 --lun 1 --backing-store iscsi-spin/test-dr --bstype rbd --bsopts="conf=/etc/ceph/prod.conf;cluster=prod" it fails with the following message:
tgtd: mtask_execute(501) 211 1 2 0 1 0 1 path=iscsi-spin/gpsfile-dr,bstype=rbd,bsopts=conf=/etc/ceph/cephprod.conf;cluster=cephprod 12866
tgtd: device_mgmt(246) sz:91 params:path=iscsi-spin/gpsfile-dr,bstype=rbd,bsopts=conf=/etc/ceph/cephprod.conf;cluster=cephprod
tgtd: tgt_device_create(489) 1 1
tgtd: tgt_device_create(626) bsopts=conf=/etc/ceph/cephprod.conf;cluster=cephprod
tgtd: bs_rbd_init(519) bs_rbd_init bsopts: "conf=/etc/ceph/cephprod.conf;cluster=cephprod"
tgtd: bs_rbd_init(531) bs_rbd: ignoring unknown option ""
tgtd: bs_rbd_init(540) bs_rbd_init: confname /etc/ceph/cephprod.conf
tgtd: bs_rbd_init(542) bs_rbd_init bsopts=;cluster=cephprod
tgtd: bs_rbd_init(565) bs_rbd_init: rados_connect: -2
Would some one know how to configure tgt with a cluster name other than "ceph"
Regards,
Gagan
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