Difference between revisions of "Linux Commands"
From GWAVA Technologies Training
(→Disk) |
(→Disk) |
||
| Line 6: | Line 6: | ||
<code> | <code> | ||
| − | df -h | + | df -h |
| − | </code> | + | </code> |
This is give you a total size of the directories under where this command was run and sorts by size. Warning can take a long time. | This is give you a total size of the directories under where this command was run and sorts by size. Warning can take a long time. | ||
<code> | <code> | ||
| − | du -hsx * | sort -rh | head -10 | + | du -hsx * | sort -rh | head -10 |
| − | </code> | + | </code> |
| − | List of files | + | ==List of files== |
This always works (show file size in bytes) | This always works (show file size in bytes) | ||
<code> | <code> | ||
| − | ls -s | + | ls -s |
| − | </code> | + | </code> |
This is a SLES alias of the above | This is a SLES alias of the above | ||
<code> | <code> | ||
| − | l | + | l |
| − | </code> | + | </code> |
This shows the file size in human readable values (K,M,G) | This shows the file size in human readable values (K,M,G) | ||
<code> | <code> | ||
| − | l -h | + | l -h |
| − | </code> | + | </code> |
==Download a file== | ==Download a file== | ||
Revision as of 21:46, 22 October 2015
Useful Linux Commands
Contents |
Disk
gives you a quick overview of what disks are mounted and how full they are.
df -h
This is give you a total size of the directories under where this command was run and sorts by size. Warning can take a long time.
du -hsx * | sort -rh | head -10
List of files
This always works (show file size in bytes)
ls -s
This is a SLES alias of the above
l
This shows the file size in human readable values (K,M,G)
l -h
Download a file
Download the Latest Version of Retain
wget "http://download.gwava.com/download.php?product=Retain&version=current"
Find a file
find / -name "httpd.conf"
