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May 19, 2015 - A Look At The New Commandlinefu
I've put together a short writeup on what kind of newness you can expect from the next iteration of clfu. Check it out here.
March 2, 2015 - New Management
I'm Jon, I'll be maintaining and improving clfu. Thanks to David for building such a great resource!

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Psst. Open beta.

Wow, didn't really expect you to read this far down. The latest iteration of the site is in open beta. It's a gentle open beta-- not in prime-time just yet. It's being hosted over at UpGuard (link) and you are more than welcome to give it a shot. Couple things:

  • » The open beta is running a copy of the database that will not carry over to the final version. Don't post anything you don't mind losing.
  • » If you wish to use your user account, you will probably need to reset your password.
Your feedback is appreciated via the form on the beta page. Thanks! -Jon & CLFU Team

Commands using df from sorted by
Terminal - Commands using df - 38 results
df -kh /dev/vg0*/lv*
DIR=. ; FSTYPE=$(df -TP ${DIR} | grep -v Type | awk '{ print $2 }') ; echo "${FSTYPE}"
2009-12-22 14:01:50
User: unixhome
Functions: awk df echo grep

Exclude 400 client hosts with NFS auto-mounted home directories.

Easily modified for inclusion in your scripts.

dd if=/dev/zero of=/fs/to/fill/dummy00 bs=8192 count=$(df --block-size=8192 / | awk 'NR!=1 {print $4-100}')
2009-12-03 15:20:18
User: arcege
Functions: awk dd df
Tags: dd df

For disk space constraint testing. Leaves a little space available for creating temp files, etc. Easily free up the used disk space again by deleting the dummy00 file. Can tailor the testing by building smaller 'blocks' to suit the needs of the testing.

WARNING: do not do this to the '/' (root) filesystem unless you know what you are doing... on some systems it could crash the OS.

HDD=$(df | awk ' NR>3 (S=$5) (M=$6) { if (S>90) print "Your Systems "M" is """S" Full" } ') ; [[ $HDD ]] && echo "$HDD" | mail -s "Hard-Drives Full" [email protected] -- -f [email protected] >/dev/null
[ $(df / | perl -nle '/([0-9]+)%/ && print $1') -gt 90 ] && df -hP | mutt -s "Disk Space Alert -- $(hostname)" [email protected]
2009-10-15 21:11:54
User: syssyphus
Functions: df perl

put it in crontab to get an alert when / is over 89% utilization.

df -h
2009-07-08 11:25:28
User: Paaskehare
Functions: df

Bulit-in function in linux, so should work on any linux distribution.

clear; for i in `cat thehosts` ; do ssh $i "cat uname -a ; /etc/redhat-release; cat /proc/cpuinfo | tail -n 25 | egrep '^processor|^model name' "; free ; df -h ;done
#!/bin/sh #du.sh i=`hostname -i` df -h > /tmp/space.txt echo "server $i " >> /tmp/space.txt uuencode /tmp/space.txt space.txt | mail -s "HDD usage $i" [email protected]
df -P
2009-02-18 20:53:31
User: AmadeusZull
Functions: df

It is a pain grep-ing/sed-ing/awk-ing plain old df. POSIX it!

df / | awk '{print $1}' | grep dev | xargs tune2fs -l | grep create
2009-02-16 18:45:03
User: Kaio
Functions: awk df grep tune2fs xargs

Very useful set of commands to know when your file system was created.

df -x tmpfs | grep -vE "(gvfs|procbususb|rootfs)"
2009-02-09 01:54:05
User: bones7456
Functions: df grep

show physical disk using, except tmpfs, gvfs, and so on.

df -kFufs