Sends HTTP PURGE requests to URLs of changed posts/pages when they are modified. Works with LSWS 4.2.2-ent and up.
Download to your plugin directory. Or simply install via WordPress admin interface. Activate. Settings: choose purge method (PURGE or REFRESH) LScache: to enable,
WebAdmin console => Configuration => Server => Cache
Cache Storage Settings Storage Path: /disk/lscache Max Object Size: 128000
Cache Policy Enable Cache: Yes Cache Expire Time (seconds): 120 Cache Stale Age (seconds): Not Set Cache Request with Query String: No Cache Request with Cookie: Yes Cache Response with Cookie: Yes Ignore Request Cache-Control: Yes Ignore Response Cache-Control: Yes Enable Private Cache: Not Set Private Cache Expire Time (seconds): Not Set
Do-Not-Cache URL wp-admin
For details, refer to http://blog.litespeedtech.com/2013/02/18/lsws-cache-purge-plugin/