HA monitor, high availability system monitoring, is designed to switch systems including server programs (hereafter called "servers"), to improve system reliability and system utilization rates.
Cosminexus HTTP Server can be operated on a clustering system that uses HA monitor. For details on HA monitor, see the manual High Availability System Monitoring Function HA Monitor. For details on how to operate required software (such as the OS) and related programs (such as CGI programs) for Cosminexus HTTP Server in a clustering configuration environment, see the documentation for each program.
HA monitor allows you to operate Web server with minimum outage time of content delivery due to hardware failure and abnormal software stoppage. You can also administrate, maintain, and upgrade software without stopping services.
Type of failure | Failure description |
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Server failure |
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System failure |
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