Category Archives: SQL

How to Install Cacti on CentOS 7

Posted on April 21, 2017 by admin

Assalamualaikum.. Cacti is a configurable, scalable network and resource monitoring system based on the RRDTool suite. It works on systems ranging from simple LAN installations, to multi data center LANs. Cacti provides user management, as well as acquisition of data … Continue reading →

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How to Search Deleted Accounts in Zimbra

Posted on February 21, 2017 by admin

Assalamualaikum. Zimbra keeps track of deleted accounts in its MySQL database. So if it will be necessary to search for accounts that may have existed some time ago, you can list all accounts by SQL. As the zimbra user issue … Continue reading →

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Howto Configure SNMP In Centos 6

Posted on September 21, 2016 by admin

Assalamualaikum, This guide describe howto install and do a basic configure of SNMP on a RedHat Enterprise Linux or CentOS. Probably it will work on many other *nix systems. INSTALL # yum install net-snmp-utils CONFIGURE Do a backup of the … Continue reading →

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Troubleshooting SQL Server I/O bottlenecks

Posted on October 28, 2015 by admin

Assalamualaikum… One of the most common reason for server performance issues with respect to SQL Server is the presence of an I/O bottleneck on the system. When I say I/O bottleneck, it can mean issues like slow disks, other processes … Continue reading →

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