adding personal scripts

personal/trim_lxc/trim_lxc.sh

@@ -0,0 +1,29 @@
+### Trim Proxmox host volumes and all LXCs on node ###
+# Run as weekly cron job
+# !/bin/bash
+
+# Script colors
+green=`tput setaf 2`
+reset=`tput sgr0`
+
+# Path to FSTRIM
+FSTRIM=/sbin/fstrim
+
+# List of host volumes to trim separated by spaces
+# eg TRIMVOLS="/mnt/a /mnt/b /mnt/c"
+TRIMVOLS="/"
+
+## Trim all LXC containers ##
+echo "${green}LXC CONTAINERS${reset}"
+for i in $(pct list | awk '/^[0-9]/ {print $1}'); do
+    echo "Trimming Container $i"
+    pct fstrim $i 2>&1 | logger -t "pct fstrim [$$]"
+done
+echo ""
+
+## Trim host volumes ##
+echo "${green}HOST VOLUMES${reset}"
+for i in $TRIMVOLS; do
+    echo "Trimming $i"
+    $FSTRIM -v $i 2>&1 | logger -t "fstrim [$$]"
+done