On 07/10/2013 04:12 AM, Toni F. [ackstorm] wrote:
Hi all, I have installed the v0.37 of tgt. To test this feature i follow the http://ceph.com/dev-notes/adding-support-for-rbd-to-stgt/ guide When i launch the command: tgtadm --lld iscsi --mode logicalunit --op new --tid 1 --lun 0 --backing-store iscsi-image --bstype rbd fails First i think that lun cannot be 0 because lun 0 is used by the controller (previous command)
This worked when I first wrote the backend, but tgt may have changed; I'll investigate and change the blog entry if so. Thanks.
If i launch the correct command with lun 1 i have this error: tgtadm: invalid request In syslog: Jul 10 12:54:03 datastore-lnx001 tgtd: device_mgmt(245) sz:28 params:path=iscsi-image,bstype=rbd Jul 10 12:54:03 datastore-lnx001 tgtd: tgt_device_create(532) failed to find bstype, rbd What's wrong? not supported?
Where did you get your tgtd? Was it built with rbd support (CEPH_RBD defined
in the environment for make)? sudo ./tgtadm --lld iscsi --op show --mode system should tell you. How did you set up access to ceph.conf? _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
