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Equivalents of tee command to find exit status of command
Post 302526931 by vibhor_agarwali on Thursday 2nd of June 2011 02:17:15 AM
06-02-2011
Equivalents of tee command to find exit status of command
Hi,
Want to log the output of command & check the exit status to find whether it succeeded or failed.
> ls abc
ls: abc: No such file or directory
> echo $?
1
> ls abc 2>&1 | tee log
ls: abc: No such file or directory
> echo $?
0
Tee commands changes my exit status to be always successful as tee was successful.
Kindly let me know the options via which I can obtain the exit status of command while having the output stream flowing on the terminal.
Thanks in advance.
Want to log the output of command & check the exit status to find whether it succeeded or failed.
> ls abc
ls: abc: No such file or directory
> echo $?
1
> ls abc 2>&1 | tee log
ls: abc: No such file or directory
> echo $?
0
Tee commands changes my exit status to be always successful as tee was successful.
Kindly let me know the options via which I can obtain the exit status of command while having the output stream flowing on the terminal.
Thanks in advance.
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LEARN ABOUT DEBIAN
fs_getcellstatus
FS_GETCELLSTATUS(1) AFS Command Reference FS_GETCELLSTATUS(1) NAME
fs_getcellstatus - Reports whether setuid programs are honored in a cell SYNOPSIS
fs getcellstatus -cell <cell name>+ [-help] fs getce -c <cell name>+ [-h] DESCRIPTION
The fs getcellstatus command reports whether the Cache Manager allows programs fetched from each specified cell to run with setuid permission. To set a cell's setuid status, use the fs setcell command; fs_setcell(1) fully describes how AFS treats setuid programs. OPTIONS
-cell <cell name>+ Names each cell for which to report setuid status. Provide the fully qualified domain name, or a shortened form that disambiguates it from the other cells listed in the local /etc/openafs/CellServDB file. -help Prints the online help for this command. All other valid options are ignored. OUTPUT
The output reports one of the following two values as appropriate: Cell <cell> status: setuid allowed Cell <cell> status: no setuid allowed EXAMPLES
The following example indicates that programs from the cell "abc.com" are not allowed to run with setuid permission. % fs getcellstatus abc.com Cell abc.com status: no setuid allowed PRIVILEGE REQUIRED
None SEE ALSO
CellServDB(5), fs_setcell(1) COPYRIGHT
IBM Corporation 2000. <http://www.ibm.com/> All Rights Reserved. This documentation is covered by the IBM Public License Version 1.0. It was converted from HTML to POD by software written by Chas Williams and Russ Allbery, based on work by Alf Wachsmann and Elizabeth Cassell. OpenAFS 2012-03-26 FS_GETCELLSTATUS(1)