Hum0ro Citrix XenDesktop xenserver中Pool物理机主从切换 删除xenserver Warning: Undefined variable $class_attr in /www/wwwroot/www.cnzay.cc/wp-content/themes/ripro/inc/theme-functions.php on line 279 如果因为Pool中Master主机由于某种原因导致失效,会引起整个Pool进入紧急模...