tmpfs is a memory filesystem, they all do
https://man7.org/linux/man-pages/man5/tmpfs.5.html
one-liner to get the total used size
/usr/bin/df --type=tmpfs | awk 'NR>1 {sum+=$3} END {print "tmpfs used (MiB): " sum / 1024}'
tmpfs is a memory filesystem, they all do
https://man7.org/linux/man-pages/man5/tmpfs.5.html
one-liner to get the total used size
/usr/bin/df --type=tmpfs | awk 'NR>1 {sum+=$3} END {print "tmpfs used (MiB): " sum / 1024}'