Sure it's bc? Pls show your cron entry, and also the contents of the celsius variable, and the step5 file.
Are your aware that most of your convoluted processing could be done in one single script, e.g. awk or perl?
Are there lines beyond 22 in the original file?
Thanks for your reply @RudiC.
The reason why I thought is was bc utility, when I received "(standard_in)1:sytax error" I noticed fahrenheit variable inside of ilo-step6.csv file isn't converted to Fahrenheit value. But after more testing my assumption was incorrect.
I'm almost convinced its not bc causing error code. I notice when I receive "(standard_in)1:sytax error" I'm not getting a temperature reading via SSH server. I know for a fact server isn't down. Which leads me to believe that SSH is failing to connect to server. I'm still diagnosing issue. Any new finding I will post my results.
Below is my cron entry:
Below is contents of celsuis variable in step5 file:
I wasn't aware all my bash shell script could be done in one single script using awk and perl. That's interesting. I definitely need to learn more awk commands. I'll look into perl programming soon. I'm always trying to improve in bash shell. I'm still learning and having fun. Thank you.
hi there
i write one awk script file in shell programing
the code is related to dd/mm/yy to month, day year format
but i get an error
please can anybody help me out in this problem ??????
i give my code here including error
awk `
# date-month -- convert mm/dd/yy to month day,... (2 Replies)
--------------------------------------------------------------------------------
Hello, help me please.
I am trying to create a mksysb bakup using nim. I am geting this error, how to correct it ? :
Command : failed stdout: yes stderr: no... (9 Replies)
Dears
if i want to run this job every Saturday at 6 AM that will be the code
* 6 * * 1 cd /export/home/jenova ; ls -ltr >> $HOME/jenova_dir (2 Replies)
Hi all,
Could someone please to tell me when do we exactly get the below error and how to get rid of it.
I am unable to trace the error.
(standard_in) 1: parse error
Thanks in advance !! (4 Replies)
Below part of script, is working fine sometimes and gives error sometime.
I am doing float operations, checking if x > y.
##########CODE##########
THRESHOLD="1.25"
ratio=$( echo "scale=2; ${prev}/${current}" | bc )
if ; then
split_date=`echo ${line} | cut -d, -f2`
fi ... (9 Replies)
Hi,
I am trying to make a script that tries to compare two values and print if one is greater than another. It seems to return a (standard_in) 1: parse error at times.
#!/bin/sh
a= awk '{print $1}' file1.txt
b= awk '{print $1}' file2.txt
c= awk '{print $1}' file3.txt
x= awk '{print... (5 Replies)
Hello,
I have another problem with my script. Please accept my apologies, but I am really nooby in sh scripts. I am writing it for first time.
My script:
returned=`tail -50 SapLogs.log | grep -i "Error"`
echo $returned
if ; then
echo "There is no errors in the logs"
fi
And after... (10 Replies)
SCO OSR 507, user's shell is old Bourne sh
The same command is OK when run using now, but fails when run in cron, see below:
1) using now, see how it worked and I see resulting DT=2018 in the mail
$ at now
{ dt=`/usr/gnu/bin/date '+%Y'`; echo "DT=$dt"; }
job 1522867418.a-6605:0 at Wed... (2 Replies)
Discussion started by: migurus
2 Replies
LEARN ABOUT LINUX
rbash
RBASH(1) General Commands Manual RBASH(1)NAME
rbash - restricted bash, see bash(1)RESTRICTED SHELL
If bash is started with the name rbash, or the -r option is supplied at invocation, the shell becomes restricted. A restricted shell is
used to set up an environment more controlled than the standard shell. It behaves identically to bash with the exception that the follow-
ing are disallowed or not performed:
o changing directories with cd
o setting or unsetting the values of SHELL, PATH, ENV, or BASH_ENV
o specifying command names containing /
o specifying a file name containing a / as an argument to the . builtin command
o specifying a filename containing a slash as an argument to the -p option to the hash builtin command
o importing function definitions from the shell environment at startup
o parsing the value of SHELLOPTS from the shell environment at startup
o redirecting output using the >, >|, <>, >&, &>, and >> redirection operators
o using the exec builtin command to replace the shell with another command
o adding or deleting builtin commands with the -f and -d options to the enable builtin command
o using the enable builtin command to enable disabled shell builtins
o specifying the -p option to the command builtin command
o turning off restricted mode with set +r or set +o restricted.
These restrictions are enforced after any startup files are read.
When a command that is found to be a shell script is executed, rbash turns off any restrictions in the shell spawned to execute the script.
SEE ALSO bash(1)GNU Bash-4.0 2004 Apr 20 RBASH(1)