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Description
The SLA widget displays the availability (%) of the chosen element (cluster, host or check) for the last 7 days.
The duration time for compute last 7 days percent is between now and 00h00 last 7 days.
2 SLA values are present:
- Last 7 days
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Between 99% to 100% :
- Status = OK.
- Icon = Sun
Between 97% and 99% (not included => 98,9%) :
- Status = Warning.
- Icon = Orange clouds hiding the sun.
Between 0% and 97% (not included => 97,9%) :
- Status = Critical.
- A red cloud with lightning will be displayed.
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- The previous day trend:
- It displays the SLA trend during the last day.
Usage
As the SLA refers to the availability of an element, a click on the widget will open the Detail panel of this element in the historic tab (see
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the Host Detail View
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and History Tab
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chapter for more details).
Compute
Compute
Exemple of compute for the last 7 days percents at 10h00:
| current day | 100% | * 10 | = 1000 |
| current day - 1 | 80% | * 24 | = 1920 |
| current day - 2 | 90% | * 24 | = 2160 |
| current day - 3 | 90% | * 24 | = 2160 |
| current day - 4 | 85% | * 24 | = 2040 |
| current day - 5 | 90% | * 24 | = 2160 |
| current day - 6 | 100% | * 24 | = 2400 |
| ∑ 154 | ∑ 13840 |
154 : hours in the last 7 days
138,40 : uptime
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hours in the last 7 days
13840/154 = 89%
Configuration
- Select a host or cluster name in the first list.
- The total number of hosts and clusters will be displayed near "Select Host/Cluster" (1).
- If no host selected yet, the list of available hosts will automatically opened.
- You can search (filter) for a host name, typing into the input on top of the list (3).
- You can clean the current selection by clicking on the swipe icon (2).
- Once your element is selected, if you want to monitor a specific check, you just have to select check name inside the second list.
- When configured, press the SUBMIT button
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