server

SysAdmin Series – Understanding the SAR Output

Tags: SARserverserver monitoring

Published on : January 1, 2019 by

SysAdmin Series – Understanding the SAR Output

System Activity Reporter aka SAR is a part of sysstat package. SAR helps you to get and compare the historical data and that too of different metrics. SAR collects the data through two cronjobs that runs every 10 minutes and at 23:53 . SAR takes the statistics of different aspects of the machine at a […]

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Basic Server security guide lines and check list preparation

Tags: LinuxSecurityservervulnerability

Published on : September 29, 2012 by

Basic Server security guide lines and check list preparation

Server security audit is a continuous process and it is important that the servers are secure from vulnerabilities and hacker. As we know, the security of a server is quite essential as long as it is active. In most cases, a  mistake happens during the initial server set up will lead to a disaster at […]

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