[NMS] Add alarm tab on Chassis detail page

[wouter1975]

Displaying only

• Add the columns severity, acknowledged, time, name (=Problem description), note (dummy no data available)
• acknowledged = true less prominent
• add color column based on severity
• counter of alarm

Use severity mapping

0 - not classified; -gray --> no badge
1 - information; -gray --> no badge
2 - warning; -gray --> no badge
3 - average; - yellow --> Test for badge = Minor
4 - high; - orange --> Test for badge = Major
5 - disaster. - red --> Test for badge = Critical

Out of scope:

• alarm icon with color
• no acknowlegde action

---

This is an idea received during first demo:

• Can we see the active alarm as a additional tab on the chassis detail page?
  • maybe also add a counter to the tab to indicate whether active alarms exist
  • It would probably also add value if this counter is added to the chassis list page, make this column sortable, and link it to the chassis alarm tab page of the specific node?

Question:

• best solution is to get the alarms from Zabbix API. Acknowledged alarms can be minified to only draw attention to the active alarms.

For the Chassis port list, we could add a column with the alarms per port:

• hoover on the alarm lists all alarms of this port
• clicking on the alarm navigates to the alarms tab of the chassis

[wouter1975]

Use in strawerry the variables:

 "zabbix_filter": {
    "filter": {
      "host": ["gnk001a-jnx-01"]
    }
  }

The query

query getZabbixHostProblems($zabbix_host_id: String, $zabbix_filter: ZabbixFilterInput) {
  zabbixProblems(hostId: $zabbix_host_id, zabbixFilterType: $zabbix_filter) {
    severity
    eventid
    name
    source
    object
    objectid
    clock
    ns
    rClock
    r_eventid
    rNs
    correlationid
    userid
    name
    acknowledged
    severity
    cause_eventid
    opdata
    suppressed
    urls
  }
}