Add 'file/2gb.sh'

2021-07-05 04:35:24 +00:00 · 2021-07-05 04:35:24 +00:00 · 4837aa829b
parent a23efb273d
commit 4837aa829b
1 changed files with 7 additions and 0 deletions
--- a/file/2gb.sh
+++ b/file/2gb.sh
@ -0,0 +1,7 @@
+sudo dd if=/dev/zero of=/swap bs=1024 count=2048k
+sudo mkswap /swap
+sudo swapon /swap
+echo "/swap       none    swap    sw      0       0 " >> /etc/fstab
+sudo chown root:root /swap
+sudo chmod 0600 /swap
+echo "vm.swappiness=90" >> /etc/sysct1.conf