I was able to get ouput on console and log file, however the output in log file is not being updated but re-written. Guess we need to have >> at step to append output to be written in log file every time the script runs. Below is the updated script now.
Hi,
How can i redirect the traces to both the console and to a file..
The way i was doing was:
/home/harika/harika/samp.exe
if ; then
echo "executed the first exe.." >> /dev/console;/home/harika/harika/trace.txt
/home/harika/harika/memset.exe
echo "executed the... (1 Reply)
Hi all,
I have a requirement, where I need to do some calculations and based on the results I need to write a message to the user from a shell script.
Is it possible to `write' inside the script? Something like the below one..
#! /bin/ksh
write user12 << EOF
Hello World
<<EOF
For... (2 Replies)
Hi Dudes,
Can you please suggest me how to create a logfile to track the below script output ? Thanks
#!/bin/ksh
# backup the "std" I/P file descriptor
exec 5<&0
#echo "Proceed ?"
while read config_line; do
# backup the I/P file descriptor of "while" block
exec 6<&0
# restore the... (2 Replies)
Hey everyone
I have a sparc enterprise T2000 I'm trying to install solaris 10 on. The only way I can connect to it is the SER MGT console, but I'm not getting anything to display (in Hyper terminal, or PUTTY) when I boot it. Upon googleing, all I get back is "No output may have been generated.... (4 Replies)
I created a script to do some work. I want to use "echo" to redirect "date" to log file. echo works to screen. But cannot redirect first or second "echo" output to logfile. Please help. My code looks like:
STARTTIME=`date +%m-%d-%Y`
LOGFILE=/directory/logfile.log
echo "Start time:" $STARTTIME... (8 Replies)
Hello,
As stated in the title, I do some hacked parallel processing by running multiple instances of bash scripts, each in their own subshell. The code looks like this,
# launch one batch-train script in background for each value in fold group list
for FOLD_GROUP in "${FOLD_GROUP_LIST}"
do
... (5 Replies)
Bonjour,
I've wrote a script to monitor a logfile in realtime. It is working almost perfeclty except for two things.
The script use the following technique :
tail -fn0 $logfile | \
while read line ; do
... some stuff
done
First one, I'd like a way to end the monitoring script if a... (3 Replies)
Friends,
I pass some runtime arguments (date, number) through ksh script to Oracle procedure, use input value and pass it on to procedure.
Oracle procedure gets input value, run query and logs everything in the logfile.
I'm facing with couple of challenges
1. Even though I pass all... (5 Replies)
Discussion started by: homer4all
5 Replies
LEARN ABOUT LINUX
ncab2clf
ncab2clf(1) User Commands ncab2clf(1)NAME
ncab2clf - convert binary log file to Common Log File format
SYNOPSIS
/usr/bin/ncab2clf [-Dhv] [-i input-file] [-o output-file] [-b size] [-n number] [-s datetime]
DESCRIPTION
The ncab2clf command is used to convert the log file generated by the Solaris Network Cache and Accelerator ("NCA") from binary format, to
Common Log File ("CLF") format. If no input-file is specified, ncab2clf uses stdin. If no output-file is specified, the output goes to std-
out.
OPTIONS -b Specifies the binary-log-file blocking in kilobytes; the default is 64 Kbyte.
-D Specifies that direct I/O be disabled.
-h Prints usage message.
-i input-file Specifies the input file.
-n number Output number CLF records.
-o output-file Specifies the output file.
-s datetime Skip any records before the date and time specified in datetime. You can specify the date and time in CLF format or in the
format specified by the touch(1) utility. CLF format is the dominant format, so ncab2clf first analyzes datetime assuming
CLF.
-v Provides verbose output.
EXAMPLES
Example 1: Converting a Binary File to a Common Log File Format
The following example converts the binary file /var/nca/logs/nca.blf to a file /var/nca/logs/nca.clf, which is in Common Log File format.
example% ncab2clf -D -i /var/nca/logs/nca.blf -o /var/nca/logs/nca.clf
Example 2: Converting Multiple Log Files
The following script may be used to convert multiple log files. The directory designated by "*" must only contain log files.
!/bin/ksh
for filename in *
do
ncab2clf -D < $filename > $filename.clf
done
Example 3: Using -s and -n on a Raw Device
The following example shows how ncab2clf can be used on a raw device. If not using the -n option, the default is to convert all records
from the starting location to the end of the file. The date and time specified with -s, below, is in CLF format.
example% ncab2clf -s '10/Apr/2001:09:23:13' -n 100 < /dev/dsk/c2t1d0s6
EXIT STATUS
The following exit values are returned:
0 The file converted successfully
>0 An error occurred.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWncau |
+-----------------------------+-----------------------------+
|Interface Stability |Evolving |
+-----------------------------+-----------------------------+
SEE ALSO nca(1), ncakmod(1), nca.if(4), ncakmod.conf(4), ncalogd.conf(4), attributes(5)
System Administration Guide: IP Services
NOTES
The binary log files generated by NCA can become very large. When converting these large binary files, use the -b option to the ncab2clf
command to help performance.
Direct I/O is a benefit to the user if the data being written does not come in as large chunks. However, if the user wishes to convert the
log file in large chunks using the -b option, then direct I/O should be disabled by using the -D option.
SunOS 5.10 28 Sep 2001 ncab2clf(1)