Should there be a: /sys/kernel/config/target/srpt/$WWPN/ All I have in /sys/kernel/config/target/srpt/ is: root@zstor1:/var/log# ls -la /sys/kernel/config/target/srpt/ total 0 drwxr-xr-x 3 root root 0 Feb 1 16:51 . drwxr-xr-x 8 root root 0 Feb 1 16:46 .. drwxr-xr-x 2 root root 0 Jan 30 17:13 discovery_auth -r--r--r-- 1 root root 4096 Feb 1 16:51 version Kernel is 3.5.0-22-generic. Thanks, Richard -----Original Message----- From: Nicholas A. Bellinger [mailto:nab@xxxxxxxxxxxxxxx] Sent: Friday, February 01, 2013 1:40 PM To: Richard Massa Cc: target-devel@xxxxxxxxxxxxxxx Subject: Re: Error with /ib_srpt create Hi Richard, On Thu, 2013-01-31 at 19:47 +0000, Richard Massa wrote: > I get the error below when running /ib_srpt create on: > > Kernel: 3.5.0-22-generic > Distro: Ubuntu precise > root@zstor1:~# dpkg -l |grep targetcli > ii targetcli 2.0rc1-2 administration tool for managing LIO core target > root@zstor1:~# dpkg -l |grep rtslib > ii python-rtslib 2.1-2 LIO core target management framework - python libs > > /> /ib_srpt create 0x00000000000000000002c90200298731 > 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 157, in execute_command > return UINode.execute_command(self, 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 119, in ui_command_create > target = Target(self.rtsnode, wwn, mode='create') > File "/usr/lib/python2.7/dist-packages/rtslib/target.py", line 1252, in __init__ > self._create_in_cfs_ine(mode) > File "/usr/lib/python2.7/dist-packages/rtslib/node.py", line 71, in _create_in_cfs_ine > os.mkdir(self.path) > OSError: [Errno 22] Invalid argument: '/sys/kernel/config/target/srpt/0x00000000000000000002c90200298731' > I believe this version of rtslib's ib_srpt.spec file is using the pre-mainline '0x0000' prefix instead of '0xfe80' for port GIDs with the target endpoint name in /sys/kernel/config/target/srpt/$WWPN/ This was a change to ib_srpt.spec's wwn_from_files_filter sed usage, for which the upstream patch can be found here: http://www.risingtidesystems.com/git/?p=rtslib.git;a=commitdiff;h=6666d30fb1d90b9195d98c8fe8fcec2708362873 Thanks, --nab > Here's what's in the directory: > root@zstor1:~# ls -la /sys/kernel/config/target/srpt/ total 0 > drwxr-xr-x 3 root root 0 Jan 31 14:39 . > drwxr-xr-x 8 root root 0 Jan 30 17:54 .. > drwxr-xr-x 2 root root 0 Jan 30 17:13 discovery_auth > -r--r--r-- 1 root root 4096 Jan 31 14:44 version > > root@zstor1:~# ibsrpdm > IO Unit Info: > port LID: 000d > port GID: fe800000000000000002c90200298731 > change ID: 0001 > max controllers: 0x10 > > controller[ 1] > GUID: 0002c90200298730 > vendor ID: 000002 > device ID: 006274 > IO class : 0100 > ID: Linux SRP target > service entries: 1 > service[ 0]: 0002c90200298730 / SRP.T10:0002c90200298730 > > root@zstor1:~# ibv_devinfo > hca_id: mthca0 > transport: InfiniBand (0) > fw_ver: 1.2.0 > node_guid: 0002:c902:0029:8730 > sys_image_guid: 0002:c902:0029:8733 > vendor_id: 0x02c9 > vendor_part_id: 25204 > hw_ver: 0xA0 > board_id: MT_03F0110001 > phys_port_cnt: 1 > port: 1 > state: PORT_ACTIVE (4) > max_mtu: 2048 (4) > active_mtu: 2048 (4) > sm_lid: 1 > port_lid: 13 > port_lmc: 0x00 > > Any ideas what the problem is? > > Thanks! > Richard > > -- > To unsubscribe from this list: send the line "unsubscribe > target-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html ��.n��������+%������w��{.n����j� ����{ay� ʇڙ���f���h������_�(�階�ݢj"��������G����?���&��
