:: What’s tmpfs
tmpfs is a common name for a temporary file storage facility on many Unix-like operating systems.
:: How to increase tmpfs or /dev/shm size
+ See current size
df -h
some like this
df -h Filesystem Size Used Avail Use% Mounted on none 828M 0 828M 0% /dev/shm
+ Increase /dev/shm size
vi /etc/fstab
change like this:
none /dev/shm tmpfs defaults,size=2g 0 0
size=2g : if you want set to 2 GB
+ Remount /dev/shm
mount -o remount /dev/shm
+ See /dev/shm size
df -h
some like this:
Filesystem Size Used Avail Use% Mounted on none 2.0G 0 2.0G 0% /dev/shm
:: Links
+ Google
+ WalkerNews
