on 14:02 Thu 27 Jan, Mike Christie (micha...@cs.wisc.edu) wrote: > On 01/27/2011 01:29 PM, Mike Christie wrote: > >On 01/27/2011 01:10 AM, Dr. Ed Morbius wrote: > >>I've been configuring a number of CentOS 5.5 hosts against a pair of > >>Dell MD3220i storage arrays. > >> > >>I've got one CentOS box which I'd done target discovery against the > >>wrong storage array. > >> > >>I'd like to clear that array's records in the CentOS box's discoverdb. > >> > >>I've managed to delete the node entries, but am stumped with > >>discoverydb: > >> > >>$ sudo iscsiadm -m discoverydb -P1 > >>SENDTARGETS: > >>DiscoveryAddress: 10.1.250.218,3260 > >>No targets found. > >>iSNS: > >>No targets found. > >>STATIC: > >>No targets found. > >>FIRMWARE: > >>No targets found. > >> > >>Trying the obvious fails: > >> > >>$ sudo iscsiadm -m discoverydb --op=delete > >>iscsiadm: Invalid operation. Operation not supported. > >> > >>Googling has been fruitless so far. > >> > >>Clues? > >> > >> > >>Incidentally, the node deletion recipe (I sort of stumbled into it) that > >>semed to work was: > >> > >>$ sudo iscsiadm -m node --name='record' --value='' --op=delete > >> > >>I didn't find this documented in the open-iscsi README (which is > >>otherwise among the bettre iSCSI docs I've found). > > > >Where did you get the README? Was it in the tarball or in > >/usr/share/docs/iscsi-initiatar-utils-$VERSION/README? > > > >In the current README, this info should be in the iscsiadm examples (it > >is also in some other parts, but I think the examples is easiest to read). > > > >I think you want this: > > > >-Delete discovery record. This will also delete the records for the > >targets found through the discovery source. > > > >iscsiadm -m discoverydb -t sendtargets -p 192.168.1.1:3260 -o delete > > > > > >To just remove a portal/node's record you can do > > > >Removing iSCSI portal: > > > >iscsiadm -m node -o delete -T iqn.2005-03.com.max -p 192.168.0.4:3260 > > > > Oh yeah, so the commands I listed above will delete the entire > discovery or node record. > > Did you just want to clear specific values in a record?
No. ALL evidence of the array, period. Seems to have happened my way. -- Dr. Ed Morbius Chief Scientist Krell Power Systems Unlimited -- You received this message because you are subscribed to the Google Groups "open-iscsi" group. To post to this group, send email to open-iscsi@googlegroups.com. To unsubscribe from this group, send email to open-iscsi+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/open-iscsi?hl=en.
