This is my current disk state on a physical CentOS machine:
Filesystem Size Used Avail Use% Mounted on /dev/mapper/vg_ecomwise-lv_root 50G 47G 267M 100% / tmpfs 5.8G 0 5.8G 0% /dev/shm /dev/sda1 485M 63M 397M 14% /boot /dev/mapper/vg_ecomwise-lv_home 406G 158G 227G 41% /home
As you can see my root partition is almost full and I need more space because additional log files cannot be written in the /var directory. This problem grew up after importing a huge database in /var/lib/mysql directory.
I have enough space on my logical volume lv_home but I don't know how can I get piece from lv_home without formatting and losing data from any of the partitions. Is it possible or I need to find another solution?