diff options
Diffstat (limited to 'lib/SystemStatistics.php')
-rw-r--r-- | lib/SystemStatistics.php | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/lib/SystemStatistics.php b/lib/SystemStatistics.php index 28966de..ca0aa07 100644 --- a/lib/SystemStatistics.php +++ b/lib/SystemStatistics.php @@ -73,6 +73,19 @@ class SystemStatistics { // read meminfo from OS $memoryUsage = file_get_contents('/proc/meminfo'); } + //If FreeBSD is used and exec()-usage is allowed + if (PHP_OS === 'FreeBSD' && \OC_Helper::is_function_enabled('exec')) { + exec("/sbin/sysctl -n hw.physmem hw.pagesize vm.stats.vm.v_inactive_count vm.stats.vm.v_cache_count vm.stats.vm.v_free_count",$return,$status); + if ($status===0) { + $return=array_map('intval',$return); + if ($return === array_filter($return, 'is_int')) { + return [ + 'mem_total' => (int) $return[0]/1024, + 'mem_free' => (int) $return[1]*($return[2]+$return[3]+$return[4])/1024 + ]; + } + } + } // check if determining memoryUsage failed if ($memoryUsage === false) { return ['mem_free' => 'N/A', 'mem_total' => 'N/A']; |