Hi all, It seems this issue has to do with CR 6860996 ( http://bugs.opensolaris.org/bugdatabase/view_bug.do?bug_id=6860996 ), but following the following tips from Cindy Swearingen did the trick :
%temporary clones are not automatically destroyed on error A temporary clone is created for an incremental receive and in some cases, is not removed automatically. Victor might be able to describe this better, but consider the following steps as further diagnosis or a workaround: 1. Determine clone names: # zdb -d <poolname> | grep % 2. Destroy identified clones: # zfs destroy <clone-with-%-in-the-name> It will complain that 'dataset does not exist', but you can check again(see 1) 3. Destroy snapshot(s) that could not be destroyed previously So my thanks goes to * Cindy Swearingen*, but i wonder...wasn't this bug fixed in build 122 as seen in the OpenSolaris bug database? Bruno On 27-7-2010 19:36, Bruno Sousa wrote: > Hi all, > > I'm running snv_134 and i'm testing the COMSTAR framework and during > those tests i've created an ISCSI zvol and exported to a server. > Now that the tests are done i have renamed the zvol and so far so > good..things get really weird (at least to me) when i try to destroy > this zvol. > > *r...@santest:~# zfs destroy vol0/ISCSI/2delete* > > *cannot destroy 'vol0/ISCSI/2delete': dataset already exists* > > What does it means "dataset already exists" ? I've already destroyed the > iscsi-lu within the stmfadm and i've offlined the iscsi target, and > there's no snapshots of this zvol. > > Thanks for your time, > Bruno > > > Here are the properties of this zvol. > > r...@santest:~# zfs get all vol0/ISCSI/2delete > > NAME PROPERTY VALUE SOURCE > vol0/ISCSI/2delete type volume - > vol0/ISCSI/2delete creation Thu Jul 15 23:02 2010 - > vol0/ISCSI/2delete used 57.9G - > vol0/ISCSI/2delete available 7.24T - > vol0/ISCSI/2delete referenced 57.9G - > vol0/ISCSI/2delete compressratio 1.00x - > vol0/ISCSI/2delete reservation none default > vol0/ISCSI/2delete volsize 150G local > vol0/ISCSI/2delete volblocksize 8K - > vol0/ISCSI/2delete checksum on default > vol0/ISCSI/2delete compression off default > vol0/ISCSI/2delete readonly off default > vol0/ISCSI/2delete shareiscsi off default > vol0/ISCSI/2delete copies 1 default > vol0/ISCSI/2delete refreservation none default > vol0/ISCSI/2delete primarycache all default > vol0/ISCSI/2delete secondarycache all default > vol0/ISCSI/2delete usedbysnapshots 0 - > vol0/ISCSI/2delete usedbydataset 57.9G - > vol0/ISCSI/2delete usedbychildren 1K - > vol0/ISCSI/2delete usedbyrefreservation 0 - > vol0/ISCSI/2delete logbias latency default > vol0/ISCSI/2delete dedup off default > vol0/ISCSI/2delete mlslabel none default > > > -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
