The >> redirects descriptor 1 to the file, so there is nothing left for the following | tee
I think you want
BTW you do not need the total swap of descriptors 1 and 2; you can use (and define) descriptor 3 outside the ( ) brackets. Left as an exercise.
This User Gave Thanks to MadeInGermany For This Post:
Hi all,
I need to redirect stdout and stderr to a file in a ksh shell. That's not a problem. But I need also the correct exit code for the executed command. In the example below I redirect correctly the stdout & stderr to a file, but I have the exit code of tee command and not for the mv... (2 Replies)
In bash, I need to send the STDOUT and STDERR from a command to one file, and then just STDERR to another file. Doing one or the other using redirects is easy, but trying to do both at once is a bit tricky. Anyone have any ideas? (9 Replies)
Hello Everyone!
I'm trying to combine output for standard output and for possible standard error to the log file. I was trying to use tee command, but it turned out if error occurred error output will be send to the screen only and will not be redirected with tee command to the log file.
Anyone... (11 Replies)
Friends
I have to redirect STDERR messages both to screen and also capture the same in a file.
2 > &1 | tee file works but it also displays the non error messages to file, while i only need error messages.
Can anyone help?? (10 Replies)
Hello Friends,
sorry, i am not very familiar with Unix programming. Could you please help me on this?
We have to start different components from a startup script.
each components are started as below in the background in a startprocess function
$nohup $file $args >>$logFile 2>&1 &
... (0 Replies)
Hello Friends,
sorry, i am not very familiar with Unix programming. Could you please help me on this?
We have to start different components from a startup script.
each components are started as below in the background in a startprocess function
$nohup $file $args >>$logFile 2>&1 &
... (1 Reply)
Hi,
I already searched through the forum and tried to find a answer for my problem but I didn't found a full working solution, thats way I start this new thread and hope, some can help out.
I wonder that I'm not able to find a working solution for the following scenario:
Working in bash I... (8 Replies)
Currently I am redirecting STDERR and STDOUT to a log file by doing the following
{
My KSH script contents
} 2>&1 | $DEBUGLOG
Problem is the STDERR & STDOUT do not have any date/time associated.
I want this to be something that i can embed into a script opposed to an argument I use... (4 Replies)
Dear all,
redirecting STDOUT & STDERR to file is quite simple, I'm currently using:
exec 1>>/tmp/tmp.log; exec 2>>/tmp/tmp.logBut during script execution I would like the output come back again to screen, how to do that?
Thanks
Lucas (4 Replies)
Dear all,
redirecting STDOUT & STDERR to file is quite simple, I'm currently using:
Code:
exec 1>>/tmp/tmp.log; exec 2>>/tmp/tmp.log
But during script execution I would like the output come back again to screen, how to do that?
Thanks
Luc
edit by bakunin: please use CODE-tags like the... (6 Replies)
Discussion started by: tmonk1
6 Replies
LEARN ABOUT SUNOS
tee
tee(1) User Commands tee(1)NAME
tee - replicate the standard output
SYNOPSIS
tee [-ai] [file...]
DESCRIPTION
The tee utility will copy standard input to standard output, making a copy in zero or more files. tee will not buffer its output. The
options determine if the specified files are overwritten or appended to.
OPTIONS
The following options are supported.
-a Appends the output to the files rather than overwriting them.
-i Ignores interrupts.
OPERANDS
The following operands are supported:
file A path name of an output file. Processing of at least 13 file operands will be supported.
USAGE
See largefile(5) for the description of the behavior of tee when encountering files greater than or equal to 2 Gbyte ( 2**31 bytes).
ENVIRONMENT VARIABLES
See environ(5) for descriptions of the following environment variables that affect the execution of tee: LANG, LC_ALL, LC_CTYPE, LC_MES-
SAGES, and NLSPATH.
EXIT STATUS
The following exit values are returned:
0 The standard input was successfully copied to all output files.
>0 The number of files that could not be opened or whose status could not be obtained.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
|CSI |Enabled |
+-----------------------------+-----------------------------+
|Interface Stability |Standard |
+-----------------------------+-----------------------------+
SEE ALSO cat(1), attributes(5), environ(5), largefile(5), standards(5)SunOS 5.10 20 Dec 1996 tee(1)