Warning rules configuration

SuperMap iPortal provides visualized wanring rule configuration page, you could edit "system default warning configuration", also add customized warning rule, and edit or delete to the newly added customized warning rule.

Introduce the warning rule configuration as below, click warning rule tab, into the warning rule list page, in the list, nickname of node which applies warning rule will be displayed, rules have been applied in the warning rule. iPortal provides system default warning configuration, it could be used in all GIS server node which has not configurate customized warning rule, once node configurate customized warning rule, this node will use customized warning rule as priority.

Add customized warning rule

click add button, "add customized warning rule" tab pops:

1. Choose node which applies this rule

In the "provided node" on the left list, it displays all GIS server node which unconfigurates customized warning rule. while on the right "selected node" list, it displays node which applies this customized warning rule. select one node on the left list, click add, then this node has added in the selected node list, you could also click delete to move it from the selected node list to provided node list.

At last click OK, to finish adding of the customized warning rule. If only add node which applies this rule, not select any warning rule, then you click OK, in the warning rule list, "started rule" will display: no rule is started.

2. Hardware resource usage

Check the checkbox before this item, then the hardware resource usage condition and warning rule configurate are started:

• CPU usage rate warning threshold: default is 75%, system will warn if beyond 75%.
• CPU usage rate severity warn threshold value: default is 85%, system will warn that it is severe if beyond 85%.
• Internal storage usage rate warning threshold value: default is 75%, system will warn if beyond 75%
• Internal storage usage rate severe warning threshold value: default is 85%, system will warn that it is severe if beyond 85%

3. Node connection and service log

Check the checkbox before this item, then the node connection and service log warning are started, customize to configurate server offline check times and node service log warning level:

• Node offline check time: default is 2 times, if it is offline status in 2 times continuously, system will throw information of node connection abnormal.
• Node service log warning level: including error and warning, default is error, system will throw log exception information above the minimum level.

Edit warning rule

After warning rule items, click edit, you could edit warning rule of this item. Please see editing information at “Add customized warning rule”.

You need not to cancel node monitor when editing warning rule, system will sync edited warning rule automatically.

Delete warning rule

Select one customized warning rule, click delete, select Yes in the dialogue, then it's deleted, defalut of the system could not be deleted.