SERVER STATUS

n Go to the Administration Page.
n Click the Information Tab.
n Scroll to the Server Status or Disk Usage section.


The Server Status section contains the following server information:

n DICOM, HL7, database and task manager runtime status
n Disk and cache space utilization
n Disk allocation water-marks

The task statuses display the state of the respective task. When the task is running, the status reports OK. When the task is unavailable, the status displays another message. To restart the server, select the Restart link directly to the right of the status value.  Unlicensed components report Disabled.

The disk and cache utilization section displays the amount of disk space available for storing DICOM objects (Data), processed data (Processed) and cached files (Cache).   The remaining space (Free) is available for all uses. The available space is listed in MBytes and as a percentage of the entire disk. 

The Update disk utilization link refreshes the disk utilization graph.   The Update and Clean link invokes the data purging process and then updates the graph.

Following the graphs is a section for defining water marks for the Free space and the Cache space.  The Saftey Free Limit is the free space high water mark.   This value should be set to 2-5% of the disk.  Half of this is the low water mark.  The Minimum Cache Size is the desired cache space.  The cache size should be set to 3-5 times the daily study volume, entered as a percentage of the disk size.