Monday, September 8, 2014

Change Clock Date Time Sync On Xen Linux VPS

Set the following in sysctl.conf on your VPS. This will allow your VPS to have a clock that is not forcibly synced with the host node.
xen.independent_wallclock = 1

Tuesday, July 8, 2014

Cannot Sync Subscription To Service Plan In Plesk

This could be caused by a myriad of issues however as of version 12 there is a limit of 50 subscriptions per service plan. If you have more than 50, it will not sync.

There is a bug report for this under "PPPM-1379".

The solution to the problem is to simply not use Plesk.

Wednesday, July 2, 2014

How To Fix Permissions On Home Directory

This will ensure the user and group match the username in /home (non-recursively)
for i in `ls`; do { chown $i:$i $i; }; done;

Thursday, March 13, 2014

Cannot find or open table wp_kstats_raw

This error usually occurs because the table has crashed or some other INNODB error. Usually its best to just recreate the table from scratch
DROP TABLE IF EXISTS `wp_kstats_raw`;
CREATE TABLE `wp_kstats_raw` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
  `timestamp` datetime NOT NULL,
  `ip` int(10) unsigned NOT NULL,
  `url` varchar(1024) NOT NULL,
  `referrer` varchar(1024) NOT NULL,
  `user_agent` varchar(1024) DEFAULT NULL,
  `os` varchar(255) DEFAULT NULL,
  `browser` varchar(255) DEFAULT NULL,
  `search_engine` varchar(255) DEFAULT NULL,
  `search_terms` varchar(255) DEFAULT NULL,
  `spider` varchar(255) DEFAULT NULL,
  `feed` enum('','ATOM','COMMENT ATOM','COMMENT RSS','RDF','RSS','RSS2') DEFAULT NULL,
  `user` varchar(255) DEFAULT NULL,
  `preserved` enum('1') DEFAULT NULL,
  UNIQUE KEY `id` (`id`),
  KEY `timestamp` (`timestamp`),
  KEY `ip` (`ip`),
  KEY `url` (`url`(255))
) ENGINE=InnoDB AUTO_INCREMENT=262808 DEFAULT CHARSET=utf8;

Monday, March 10, 2014

Thursday, February 13, 2014

Wednesday, January 29, 2014

How To Disable Eximstats on cPanel

Eximstats does just what it implies, keeps stats on exim(email). Sometimes you don't care about these stats and want to free your database and I/O up for more important things. Luckily you can via the following CLI command:
/usr/local/cpanel/bin/tailwatchd -–disable=Cpanel::TailWatch::Eximstats
You may want to truncate the related tables for eximstats in MySQL before doing this (to save time if they are crashed,etc) but is not required nor necessary as the above will clear the tables (but will bawk if they are crashed, etc)