Comtech-ef-data MIDAS 4 System and Design Manual de usuario descargar pdf (Pagina 86)

System and Design Manual, Revision 2

5–16 Operator Functions

A backup function is available on the operator workstation to protect the

contents of the database from unforeseen disasters. To avoid conflicts, it is

preferable to backup when there is minimal traffic. There are two options

when backing up the database - the database can either be backed up to the

local operator workstation’s hard drive or to a diskette.

The restore process requires that the MIDAS Controller tasks are not running.

The database is restored from the backup diskette using the uncompress utility.

This causes the database files on the server to be overwritten with the files

from the diskette. Once the database is restored, the MIDAS Controller can be

restarted.

If the database was backed up to the operator workstation's hard disk, the

backup file has to be copied to diskette before it can be restored.

For effective control and maintenance of the system, the user requires

information on the performance and behavior of the system while operational.

To achieve this goal, the system maintains logs and provides the capability for

viewing logs and generating reports. The logs are maintained on a daily basis.

A separate file is created each day for each log. The operator can specify the

number of days for which the logs are to be maintained. The system

automatically deletes the oldest log file. The available logs and reports

include:

• Event Log

• Occupancy Report

• Completed Call Log

• Active Call Log

• Control Channel Statistics

• Node Channel Status

• Customized Reports are:

! Site Configuration Report

! Directory Report

! Connection Report

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Comtech-ef-data MIDAS 4 System and Design Manual de usuario Pagina 86