HP 4250 manual System

System

The values in the section are updated every minute.

Parameter	Description
System Load (past 15 minutes):	This metric ranges from 0% to 100% and shows how heavily the PSA has been
	used in the past 15 minutes. If the System Load often displays over 80%, the
	PSA is overloaded and some of the printers should be migrated to another PSA.
Disk Usage	This metric ranges from 0% to 100% and shows the amount of spool disk in
	use. If the Disk Usage value is
	● above 80%: an error log is generated.
	● above 90%: a critical log is generated
	● 100%: the PSA will not be able to print. The most common reason for
	high disk utilization is that one or more printers is not printing and
	print jobs are accumulating on the PSA for that printer or printers.
	Check the Printer Status on the Diagnostic Report page to see if this is
	true.
	High spool utilization can also indicate that the PSA is overloaded. If the PSA is
	frequently overloaded, some of the printers should be migrated to another PSA.

DNS/WINS Servers

The values in this section are updated each time status is gathered.

Parameter	Description
DNS IP Address	IP address of the DNS server
Connection Status	Valid statuses are

● Connected

● Cannot be contacted: The DNS server cannot be found. It does not respond to a network query or ping.

● No entry: The forward entry, the reverse entry, or both forward and reverse entries for the PSA are missing from the DNS server. These entries should be added to the DNS server.

WINS IP Address IP address of the WINS server