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| author | Martin Schwenke <martin@meltin.net> | 2015-07-24 19:57:42 +1000 |
|---|---|---|
| committer | Amitay Isaacs <amitay@samba.org> | 2015-08-29 17:06:25 +0200 |
| commit | bd2845d7ebe9e2970d4d5546e51c79c9b40ce9cb (patch) | |
| tree | be848db55c784a3140600065db99a9cc05d5d8fe /ctdb/config | |
| parent | 99b8ef512162570504689b53adb14a52233f49b7 (diff) | |
| download | samba-bd2845d7ebe9e2970d4d5546e51c79c9b40ce9cb.tar.gz | |
ctdb-scripts: Use MemAvailable if it is in /proc/meminfo
Otherwise calculate, as before.
Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
Diffstat (limited to 'ctdb/config')
| -rw-r--r-- | ctdb/config/events.d/05.system | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/ctdb/config/events.d/05.system b/ctdb/config/events.d/05.system index a089b18597f..4e5551e786a 100644 --- a/ctdb/config/events.d/05.system +++ b/ctdb/config/events.d/05.system @@ -72,6 +72,7 @@ monitor_memory_usage () _meminfo=$(get_proc "meminfo") set -- $(echo "$_meminfo" | awk ' +$1 == "MemAvailable:" { memavail += $2 / 1024 } $1 == "MemFree:" { memfree += $2 / 1024 } $1 == "Cached:" { memfree += $2 / 1024 } $1 == "Buffers:" { memfree += $2 / 1024 } @@ -79,6 +80,7 @@ $1 == "MemTotal:" { memtotal = $2 / 1024 } $1 == "SwapFree:" { swapfree = $2 / 1024 } $1 == "SwapTotal:" { swaptotal = $2 / 1024 } END { + if (memavail != 0) { memfree = memavail ; } print int(memfree), int(memtotal), int(swapfree) , int(swaptotal) }') _mem_free="$1" |