On Tuesday 30 July 2013 01:56 PM, Raoul Bhatia [IPAX] wrote: > Package: targetcli > Version: 2.0rc1-2 > Severity: normal > > > my config (a little obfuscated because of privacy concerns): >> # targetcli >> Welcome to the targetcli shell: >> >> Copyright (c) 2011 by RisingTide Systems LLC. >> >> Visit us at http://www.risingtidesystems.com. >> >> Using ib_srpt fabric module. >> Using qla2xxx fabric module. >> Using iscsi fabric module. >> Using loopback fabric module. >> Using tcm_fc fabric module. >> /iscsi/iqn.20...7c/tpgt1/luns> ls / >> o- / >> ......................................................................................................................... >> [...] >> o- backstores >> .............................................................................................................. >> [...] >> | o- fileio >> .................................................................................................. >> [3 Storage Objects] >> | | o- kxxxxxxvsa >> .................................................... >> [/data/customers/kxxxxxx/kxxxxxxvsa/backup.iscsi activated] >> | | o- kyyyyyyvsd >> .................................................... >> [/data/customers/kyyyyyy/kyyyyyyvsd/backup.iscsi activated] >> | | o- test >> ....................................................................... >> [/data/customers/kxxxxxx/test.iscsi activated] >> | o- iblock >> ................................................................................................... >> [0 Storage Object] >> | o- pscsi >> .................................................................................................... >> [0 Storage Object] >> | o- rd_dr >> .................................................................................................... >> [0 Storage Object] >> | o- rd_mcp >> ................................................................................................... >> [0 Storage Object] >> o- ib_srpt >> ............................................................................................................ >> [0 Target] >> o- iscsi >> .............................................................................................................. >> [1 Target] >> | o- iqn.2003-01.org.linux-iscsi.server01.x8664:sn.083f7c9e8233 >> .......................................................... [1 TPG] >> | o- tpgt1 >> ........................................................................................................... >> [enabled] >> | o- acls >> ........................................................................................................... >> [3 ACLs] >> | | o- iqn.1991-05.com.microsoft:kxxxxxxvsa.aaaaaaaaa.local >> ................................................... [1 Mapped LUN] >> | | | o- mapped_lun2 >> ............................................................................................. >> [lun2 (rw)] >> | | o- iqn.1991-05.com.microsoft:kyyyyyyvsd >> ................................................................... >> [1 Mapped LUN] >> | | | o- mapped_lun1 >> ............................................................................................. >> [lun1 (rw)] >> | | o- iqn.1993-08.org.debian:01:6abdf44cfb2 >> .................................................................. [0 >> Mapped LUN] >> | o- luns >> ........................................................................................................... >> [3 LUNs] >> | | o- lun0 >> ............................................................... >> [fileio/test (/data/customers/kxxxxxx/test.iscsi)] >> | | o- lun1 ............................................ >> [fileio/kyyyyyyvsd (/data/customers/kyyyyyy/kyyyyyyvsd/backup.iscsi)] >> | | o- lun2 ............................................ >> [fileio/kxxxxxxvsa (/data/customers/kxxxxxx/kxxxxxxvsa/backup.iscsi)] >> | o- portals >> ..................................................................................................... >> [2 Portals] >> | o- 172.20.0.1:3260 >> .................................................................................................. >> [OK] >> | o- 172.20.20.1:3260 >> ................................................................................................. >> [OK] >> o- loopback >> ........................................................................................................... >> [0 Target] >> o- qla2xxx >> ............................................................................................................ >> [0 Target] >> o- tcm_fc >> ............................................................................................................. >> [0 Target] > > Now, i want to delete both iscs/.../luns/lun0 and > backstores/fileio/test: >> /iscsi/iqn.20...7c/tpgt1/luns> delete 0 >> Traceback (most recent call last): >> File "/usr/lib/python2.7/dist-packages/configshell/shell.py", line >> 983, in run_interactive >> self._cli_loop() >> File "/usr/lib/python2.7/dist-packages/configshell/shell.py", line >> 806, in _cli_loop >> self.run_cmdline(cmdline) >> File "/usr/lib/python2.7/dist-packages/configshell/shell.py", line >> 927, in run_cmdline >> self._execute_command(path, command, pparams, kparams) >> File "/usr/lib/python2.7/dist-packages/configshell/shell.py", line >> 902, in _execute_command >> result = target.execute_command(command, pparams, kparams) >> File "/usr/lib/python2.7/dist-packages/targetcli/ui_node.py", line >> 85, in execute_command >> pparams, kparams) >> File "/usr/lib/python2.7/dist-packages/configshell/node.py", line >> 1405, in execute_command >> result = method(*pparams, **kparams) >> File "/usr/lib/python2.7/dist-packages/targetcli/ui_target.py", >> line 804, in ui_command_delete >> lun_object.delete() >> File "/usr/lib/python2.7/dist-packages/rtslib/target.py", line 501, >> in delete >> [mlun.delete() for mlun in self._list_mapped_luns()] >> File "/usr/lib/python2.7/dist-packages/rtslib/target.py", line 488, >> in _list_mapped_luns >> % (base, nodeacl, mapped_lun)) >> OSError: [Errno 20] Not a directory: >> '/sys/kernel/config/target/iscsi/iqn.2003-01.org.linux-iscsi.server01.x8664:sn.083f7c9e8233/tpgt_1/acls//iqn.1991-05.com.microsoft:kxxxxxxvsa.aaaaaaaaa.local/tag' >> /iscsi/iqn.20...7c/tpgt1/luns> cd /backstores/fileio/ >> >> /backstores/fileio> delete test >> Traceback (most recent call last): >> File "/usr/lib/python2.7/dist-packages/configshell/shell.py", line >> 983, in run_interactive >> self._cli_loop() >> File "/usr/lib/python2.7/dist-packages/configshell/shell.py", line >> 806, in _cli_loop >> self.run_cmdline(cmdline) >> File "/usr/lib/python2.7/dist-packages/configshell/shell.py", line >> 927, in run_cmdline >> self._execute_command(path, command, pparams, kparams) >> File "/usr/lib/python2.7/dist-packages/configshell/shell.py", line >> 902, in _execute_command >> result = target.execute_command(command, pparams, kparams) >> File "/usr/lib/python2.7/dist-packages/targetcli/ui_node.py", line >> 85, in execute_command >> pparams, kparams) >> File "/usr/lib/python2.7/dist-packages/configshell/node.py", line >> 1405, in execute_command >> result = method(*pparams, **kparams) >> File "/usr/lib/python2.7/dist-packages/targetcli/ui_backstore.py", >> line 121, in ui_command_delete >> child.rtsnode.delete() >> File "/usr/lib/python2.7/dist-packages/rtslib/tcm.py", line 448, in >> delete >> lun.delete() >> File "/usr/lib/python2.7/dist-packages/rtslib/target.py", line 501, >> in delete >> [mlun.delete() for mlun in self._list_mapped_luns()] >> File "/usr/lib/python2.7/dist-packages/rtslib/target.py", line 488, >> in _list_mapped_luns >> % (base, nodeacl, mapped_lun)) >> OSError: [Errno 20] Not a directory: >> '/sys/kernel/config/target/iscsi/iqn.2003-01.org.linux-iscsi.server01.x8664:sn.083f7c9e8233/tpgt_1/acls//iqn.1991-05.com.microsoft:kxxxxxxvsa.aaaaaaaaa.local/tag' >> /backstores/fileio> exit > > Cheers, > Raoul
The issue seems to be with rtslib I'm glad you've been able to work around for the time being. I see upstream pushed some very recent fixes, which I suspect is the case of your bug too. http://www.risingtidesystems.com/git/?p=rtslib.git;a=commitdiff;h=9b9f3f6050acc4a700894d538d8d7475e33484f9 I am working with upstream to push a fresh revision of the LIO Target Stack for Debian. We are working on the last minute details. Once the upstream release goes official, you'll see a newer version in Debian too, which should fix this issue. -- Ritesh Raj Sarraf RESEARCHUT - http://www.researchut.com "Necessity is the mother of invention."
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