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Full Discussion: Disk space threshold report
Top Forums Shell Programming and Scripting Disk space threshold report Post 302842153 by Just Ice on Thursday 8th of August 2013 01:29:01 PM
Old 08-08-2013
Quote:
Originally Posted by Kalaihari
Hi , When i gave this code and gave cat command, i got the output like below

Code:
df -g | awk '+$4 >= 70 {print}' > report.txtif [ ! -s report.txt ]then    echo "No issues to report."else    echo "Filesystems at least 70% full"    cat report.txtfi

cat report.txt

Code:
Filesystem    GB blocks      Free %Used    Iused %Iused Mounted on

I Should not get the "Filesystem GB Blocks Free " it shoudl return the output as No issues alone. Is there any suggestions for this
your awk '+$4 >= 70 {print}' is actually looking for a value equal to or greater than 70 in column 4 of the df -g output as per your requirement ... not want the Filesystem line? just grep it out ...
Code:
df -g | awk '+$4 >= 70 {print}' | grep -v Filesystem > report.txt
if [ ! -s report.txt ]
then
    echo "No issues to report."
else
    echo "Filesystems at least 70% full"
    cat report.txt
fi

 

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LEARN ABOUT CENTOS

stap-report

STAP-REPORT(1)						      General Commands Manual						    STAP-REPORT(1)

NAME

       stap-report - collect system information that is useful for debugging systemtap bugs

SYNOPSIS

       stap-report

DESCRIPTION

       The  stap-report  executable  collects  system information that is useful for debugging systemtap bugs. It is a good idea to include such a
       report in bug reports especially if you send them directly to the upstream. stap-report can be run either as a normal user or as root.  The
       report will be more complete if stap-report is run as root.

EXAMPLES

	      $ stap-report > report.txt
	      $ head report.txt
	      == id ==
	      uid=1000(user) gid=1000(user) groups=122(stapdev),123(stapusr),129(stapsys)
	      == stap -V ==
	      Systemtap translator/driver (version 2.2.1/0.153, Debian version 2.2.1-1)
	      Copyright (C) 2005-2013 Red Hat, Inc. and others
	      This is free software; see the source for copying conditions.
	      enabled features: AVAHI LIBSQLITE3 NSS TR1_UNORDERED_MAP NLS
	      == which stap ==
	      /usr/bin/stap
	      == locate --regex '/stap(run)?$' | xargs ls -ald ==

SEE ALSO

       stap(1)

BUGS

       Use the Bugzilla link of the project web page or our mailing list.  http://sourceware.org/systemtap/,<systemtap@sourceware.org>.

																    STAP-REPORT(1)
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