默认参数:
[root@nfs01 ~]# cat /proc/sys/fs/inotify/max_user_watches
8192
[root@nfs01 ~]# cat /proc/sys/fs/inotify/max_user_instances
128
[root@nfs01 ~]# cat /proc/sys/fs/inotify/max_queued_events
16384
优化参数:
[root@nfs01 ~]# echo 655350 >/proc/sys/fs/inotify/max_user_watches
[root@nfs01 ~]# echo 655350 >/proc/sys/fs/inotify/max_queued_events
结果检查:
[root@nfs01 ~]# cat /proc/sys/fs/inotify/max_user_watches
655350
[root@nfs01 ~]# cat /proc/sys/fs/inotify/max_queued_events
655350
[root@nfs01 ~]# cat /proc/sys/fs/inotify/max_user_instances
128
注意:
上面的优化参数会在服务器重启后恢复默认值,所以需要把优化命令加入到rc.local里面。
[root@nfs01 ~]# echo "#inotify by weitianwu for laoda 2016/10/16" >>/etc/rc.local
[root@nfs01 ~]# echo "echo 655350 >/proc/sys/fs/inotify/max_user_watches" >>/etc/rc.local
[root@nfs01 ~]# echo "echo 655350 >/proc/sys/fs/inotify/max_queued_events" >>/etc/rc.local
[root@nfs01 ~]# tail -3 /etc/rc.local
#inotify by weitianwu for laoda 2016/10/16
echo 655350 >/proc/sys/fs/inotify/max_user_watches
echo 655350 >/proc/sys/fs/inotify/max_queued_events