[Veritas-bu] change permissions
2002-06-03 15:47:38
if it is a unix server (i don't have an nt server to check) you can get the
file permissions in the
netbackup/db/images/<client_name>/<unix_date>/<backup_image>.f file. it
appears the 11th field is a binary representation for the permissions. you
can figure out the pattern and also setuid/directory/link numbers. go
through the image file and set up a case statement and chmod the file based
on that number. one of my .f files had the following numbers for the 11th
field and the matching permissions are:
16872 drwxr-x---
16877 drwxr-xr-x
16893 drwxrwxr-x
16895 drwxrwxrwx
33056 -r--r-----
33060 -r--r--r--
33124 -r-xr--r--
33128 -r-xr-x---
33132 -r-xr-xr--
33133 -r-xr-xr-x
33152 -rw-------
33184 -rw-r-----
33188 -rw-r--r--
33200 -rw-rw----
33204 -rw-rw-r--
33206 -rw-rw-rw-
33216 -rwx------
33256 -rwxr-x---
33257 -rwxr-x--x
33261 -rwxr-xr-x
33277 -rwxrwxr-x
33279 -rwxrwxrwx
35232 -rwSr-----
36329 -rwsr-s--x
41471 lrwxrwxrwx
-----Original Message-----
From: Donaldson, Mark [mailto:Mark.Donaldson AT experianems DOT com]
Sent: Monday, June 03, 2002 12:56 PM
To: 'dayalsd AT lycos DOT com'; veritas-bu AT mailman.eng.auburn DOT edu
Subject: RE: [Veritas-bu] change permissions
Sounds like a "chmod -R" problem.
You'll either have to restore the whole file from backup or restore to an
alternate location and do a compare.
-M
-----Original Message-----
From: dayal singh [ mailto:dayalsd AT lycos DOT com <mailto:dayalsd AT lycos
DOT com> ]
Sent: Monday, June 03, 2002 12:42 PM
To: veritas-bu AT mailman.eng.auburn DOT edu
Subject: [Veritas-bu] change permissions
Admins,
Here is something interesting question, not sure if this possible.
Accidentally file permissions were changed on a Unix machine. But we did not
loose the files. Now we don't know the file permissions. Is there a way to
just restore the file permissions from a backup ?
ALsternate option for me to restore to another location and do a comparison.
Thank You
Dayal
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