Linux lite freezes randomly

[Paul74]

Hello,

I got a freeze problem when I was using internet navigator intensively, opening lot of new pages.
As I am using a SSD, I put tempfiles in RAM to limitate SSD access.
Using the command "df -h" I was able to see my tempfiles where full and it was the reason of the freeze.
Solution : I updated file "/etc/fstab" to add or modify  following parameters :

tmpfs      /tmp            tmpfs      defaults,size=1G,noatime,mode=1777        0    0
tmpfs    /var/log  tmpfs            defaults,nosuid,nodev,noatime,mode=0755,size=2% 0 0
#
none          /sys/fs/cgroup          tmpfs      defaults,size=20M        0 0
none        /run                            tmpfs      defaults,size=90M        0 0
none        /dev/shm                  tmpfs      defaults,size=800M        0 0


And it's working fine !