Example of the Command FIND
How to find all the Logs on your server
find / -iname '*.log'
find /var/spool/asterisk/monitor/ -iname '*0414*'
Change server Timezone
dpkg-reconfigure tzdata
Restart Openbravo Tomcat
/etc/init.d/openbravo-tomcat restart
To Check if your server is 32 or 64 bits
uname -a
It will say "i686" for 32bit and "x86_64" for 64bit.
Check Folder Size
du --max-depth=1 /var | sort -n -r
du --max-depth=1 --block-size=1M /var | sort -n -r
du –max-depth=1 /home/backups/ | sort -n -r | head -10