Messages in this thread | | | From | Michael Reincke <> | Subject | problem: devfs scsi tape permissions | Date | 17 Jan 2002 13:54:43 +0100 |
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Hi,
i've some trouble with devfs and the permission on my SCSI-tape drive:
after a reboot the permissions on /dev/scsi/host0/bus0/target4/lun0 are as follows drwxr-xr-x 1 root root 0 Jan 1 1970 lun0/
A request on the tape-drive as normal user gives a permission denied and the permissions on /dev/scsi/host0/bus0/target4/lun0 set to drw------- 1 root root 0 Jan 1 1970 lun0/
all nodes in lun0 are having the right permissions: ls -l /dev/scsi/host0/bus0/target4/lun0/
total 0 crw-rw---- 1 root tape 9, 0 Jan 1 1970 mt crw-rw---- 1 root tape 9, 96 Jan 1 1970 mta crw-rw---- 1 root tape 9, 224 Jan 1 1970 mtan crw-rw---- 1 root tape 9, 32 Jan 1 1970 mtl crw-rw---- 1 root tape 9, 160 Jan 1 1970 mtln crw-rw---- 1 root tape 9, 64 Jan 1 1970 mtm crw-rw---- 1 root tape 9, 192 Jan 1 1970 mtmn crw-rw---- 1 root tape 9, 128 Jan 1 1970 mtn
So to get the whole thing work i need on /dev/scsi/host0/bus0/target4/lun0 the following permissions: drwxrwx--- 1 root tape 0 Jan 1 1970 lun0
How could i reach this?? I tried using CFUNCTION
CREATE nst0 CFUNCTION GLOBAL chmod ${mntpnt}/scsi/host0/bus0/target4/lun0 770 CREATE nst0 CFUNCTION GLOBAL chown ${mntpnt}/scsi/host0/bus0/target4/lun0 0 26
but no work. Setiing the permissions by hand and activatinfg saving and restoring the state is also not working.
-- Michael Reincke, NUT Team 2 (Software Build Management)
STN ATLAS Elektronik GmbH, Bremen (Germany) E-mail : reincke.m@stn-atlas.de | mail: Sebaldsbrücker Heerstr 235 phone : +49-421-457-2302 | 28305 Bremen fax : +49-421-457-3913 |
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