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Set ZRAM to half of the accessible system RAM

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Signed-off-by: tytydraco <tylernij@gmail.com>
This commit is contained in:
tytydraco 2020-08-02 04:19:10 -07:00
parent 47ab8a34ea
commit 0035d737b1
1 changed files with 13 additions and 0 deletions
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13
service.sh
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@ -181,4 +181,17 @@ do
[[ "$avail_scheds" == *"none"* ]] && write "${queue}scheduler" none
done
# ZRAM
if [[ -d "/sys/block/zram0" ]]
then
memsize=`cat /proc/meminfo | grep "MemTotal" | awk '{print $2}'`
halfmemsize=`echo "$memsize/2" | bc`
swapoff /dev/block/zram0
write /sys/block/zram0/reset 1
write /sys/block/zram0/disksize "${halfmemsize}KB"
mkswap /dev/block/zram0
swapon /dev/block/zram0
fi
echo "[*] Done."