Fix memory usage for all BSD distros we support

2025-12-24 12:32:32 +00:00 · 2016-05-13 09:57:40 +10:00
parent b379106e35
commit 987c67fdd5
1 changed files with 15 additions and 1 deletions
--- a/16
+++ b/16
@@ -1409,7 +1409,21 @@ getmemory () {
        ;;

        "BSD")
-            memtotal=$(($(sysctl -n hw.physmem) / 1000))
+             case "$distro" in
+                "OpenBSD"*)
+                    memtotal=$(top -d 1 | awk -F ':  |/| |M' '/Memory:/ {printf $4}')
+                ;;
+
+                "FreeBSD"* | "DragonFly"*)
+                    memtotal=$(dmesg | awk -F '\\(| ' '/real mem/ {printf $7}')
+                ;;
+
+                "NetBSD"*)
+                    memtotal=$(awk -F ':|kB' '/MemTotal:/ {printf $2}' /proc/meminfo)
+                    memtotal=$((memtotal / 1024))
+                ;;
+            esac
+
            memfree=$(($(vmstat | awk 'END{printf $4}') / 1000))
            memused=$((memtotal - ${memfree/M}))
        ;;