11 IT服务

简介

在“检测中 - > IT服务”部分中，显示IT 服务的状态。

11 IT服务 - 图1

显示现有IT服务的列表以及其状态和SLA的数据。从右上角的下拉菜单中，您可以选择所需的显示周期。

显示数据：

参数 功说明
Service服务名称。
Status服务状态:
OK - 正常
(触发颜色和严重性) - 表示一个问题及其严重性
Reason表示问题的原因（如果有）.
Problem time显示SLA栏. 绿/红比表示可用性/问题的比例。显示栏显示SLA的最后20％（从80％到100％）。
该栏包含可用性数据图表的链接。
SLA/可接受的SLA 显示当SLA /预期SLA值。如果当前值低于可接受水平，则显示为红色。

您还可以单击服务名称以访问// IT服务可用性报告//。

11 IT服务 - 图2

在这里，您可以在更长的时间内按日/每周/每月/每年评估IT服务可用性数据

Viewing services

11 IT服务 - 图3

A list of the existing services is displayed.

Displayed data:

ParameterDescription
NameService name.
If the service has child services, they are indicated by a number after the name and the service name is a link to the child service list.
StatusService status:
OK - no problems
(trigger color and severity) - indicates a problem and its severity. If there are multiple problems, the color and severity of the problem with highest severity is displayed.
Root causeUnderlying problems that directly or indirectly affect the service status are listed.
The same problems are listed as returned by the {SERVICE.ROOTCAUSE} macro.
Click on the problem name to see more details about it in Monitoring → Problems.
Problems that do not affect the service status are not in the list.
SLASLA of the service is displayed.
TagsTags of the service are displayed. Tags can be used in configuring service actions.
Buttons

View mode buttons being common for all sections are described on the Monitoring page.

Using filter

You can use the filter to display only the services you are interested in.

Editing services

11 IT服务 - 图4

To configure a new service, click on the Create service button in the top right-hand corner.

The service listing in the edit mode is complemented with additional editing options:

  • 11 IT服务 - 图5 - add a child service to this service
  • 11 IT服务 - 图6 - edit this service
  • 11 IT服务 - 图7 - delete this service

Two buttons below the list offer some mass-editing options:

  • Mass update - mass update service properties
  • Delete - delete the services

To use these options, mark the checkboxes before the respective services, then click on the required button.

Child service list

You can access the child-service list of a service by clicking on the parent service name.

11 IT服务 - 图8

To return to the list of all parent services, click on All services.

To see info about the parent service of the listed child services, click on the Info tab. To use the filter, click on the Filter tab.

The child service listing in the edit mode is complemented with additional editing options:

  • 11 IT服务 - 图9 - add a child service to this service
  • 11 IT服务 - 图10 - edit this service
  • 11 IT服务 - 图11 - delete this service

Service configuration

The Service tab contains general service attributes:

11 IT服务 - 图12

All mandatory input fields are marked with a red asterisk.

ParameterDescription
NameService name.
Parent servicesParent services the service belongs to.
Problem tagsSpecify tags to map problem data to the service:
Equals - include the specified tag names and values (case-sensitive)
Contains - include the specified tag names where the tag values contain the entered string (substring match, case-insensitive)
Tag name matching is always case-sensitive.
Sort orderSort order for display, lowest comes first.
Status calculation ruleRule for calculating service status:
Most critical if all children have problems - the most critical problem in the child nodes is used to color the service status, if all children have problems
Most critical of child nodes - the most critical problem in the child nodes is used to color the service status
Set status to OK - do not calculate service status
Mark the Advanced configuration checkbox below to configure additional status calculation rules.
Advanced configuration
Additional rulesClick on Add to define additional status calculation rules in a popup window.
Set status toSet service status to either OK (default), Not classified, Information, Warning, Average, High or Disaster in case of a condition match.
ConditionSelect the condition for direct child services:
if at least (N) child services have (Status) status or above
if at least (N%) of child services have (Status) status or above
if less than (N) child services have (Status) status or below
if less than (N%) of child services have (Status) status or below
if weight of child services with (Status) status or above is at least (W)
if weight of child services with (Status) status or above is at least (N%)
if weight of child services with (Status) status or below is less than (W)
if weight of child services with (Status) status or below is less than (N%)
N (W)Set the value of N or W (1-100000), or N% (1-100) in the condition.
StatusSelect the value of Status in the condition: OK (default), Not classified, Information, Warning, Average, High or Disaster.
Status propagation ruleRule for propagating the service status to the parent service:
As is - the status is propagated without change
Increase by - you may increase the propagated status by 1 to 5 severities
Decrease by - you may decrease the propagated status by 1 to 5 severities
Ignore this service - the status is not propagated to the parent service at all
Fixed status - the status is propagated statically, i.e. as always the same
WeightWeight of the service (integer in the range from 0 (default) to 1000000).

The SLA tab contains SLA calculation attributes:

11 IT服务 - 图13

ParameterDescription
SLAMark the checkbox to enable SLA calculation and display.
The field next to the checkbox allows to specify SLA percentage that is acceptable for this service. Used for reporting.
Service timesBy default, all services are expected to operate 24x7x365. If exceptions are needed, click on Add to add new service times:
Uptime - service uptime
Downtime - service state within this period does not affect SLA.
One-time downtime - a single downtime. Service state within this period does not affect SLA.
Add the respective hours.
Note: Service times affect only the service they are configured for. Thus, a parent service will not take into account the service time configured on a child service (unless a corresponding service time is configured on the parent service as well).
Service times are taken into account when calculating service status and SLA. However, information on service availability is being inserted into database continuously, regardless of service times.

The Tags tab contains service-level tags.

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The Child services tab contains services the service depends on. Click on Add to add a service from those that are configured.

Buttons
11 IT服务 - 图15Clone the service.
When a service is cloned, its parent links are preserved, while the child links are not.