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having df command related question

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# 1  
Old 02-07-2012
having df command related question
Hi All,

When i have run the below command its showing 90% which is critical for production. for this i need the answer of some below question please help me for that.

1) i want to delete some unwanted files. how can i know the unwanted files ?Is it there any way of knowing this??

2)and also want to know from below output ,used and availble space are available in which format is it in KB,MB,GB.

3)How can i get the files whoes size is greater than 1000 mb

Code:
[user01@rk02 var]$ df
Filesystem           1K-blocks      Used Available Use% Mounted on
/dev/mapper/VolGroup00-LogVol00
                        380807    149651    211496  42% /
/dev/sda1               101086     13235     82632  14% /boot
none                   1947736         0   1947736   0% /dev/shm
/dev/mapper/VolGroup00-LogVol05
                       8256952   3922220   3999188  50% /home
/dev/mapper/VolGroup00-LogVol01
                       2064208     35904   1923448   2% /tmp
/dev/mapper/VolGroup00-LogVol02
                      18062108   4231312  13096796  25% /usr
/dev/mapper/VolGroup00-LogVol03
                       1032088    877028    102632  90% /var

Thanks
# 2  
Old 02-07-2012
2. It's in KB. To see in human-readable format try df -h
3. find /path/ -type f -size +1000M
Last edited by balajesuri; 02-07-2012 at 08:08 AM..
# 3  
Old 02-07-2012
In your closed (duplicate) post you mention that you do not have "root" access. You need "root" access and good local knowledge to clean up /var . Also "find" will not see much of the system if you are not "root".

What Operating System and version is this?
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