Node tabs

Properties

_images/doc_collector_node_tabs.png

Asset information can be loaded from a tiers enterprise asset manager or filled-in manually.

Alerts

The dashboard table filtered to display only the node alerts.

Services

The service instances table filtered to display only the node’s service instances.

Actions

The service actions table filtered to display only the node’s service actions.

Logs

The logs table filtered to display only the node entries.

Topology

_images/collector.tabs.node.topology.png

A diagram of apps, resources, service, nodes, storage, locations relations.

Storage

Display:

  • The node-to-array cabling through the SAN

  • A table of the node host bus adapter information

  • A table of the node host bus adapter-to-target ports information, with used SAN views

  • A table of the node disks, with their information parsed from storage arrays

Networks

The nodes ips table filtered to display only the node ips and related information from the network CMDB.

Stats

_images/collector.tabs.node.stats.png

Generate and display graphs of performance metrics on the user-selected time range. The metrics are gathered daily from tools like glance and sar running on the nodes. The opensvc agent pushes this information to database.

Metrics collection depend on the operating system. Some of them are:

  • cpu: usr, sys, wait, irq, guest, steal, idle, nice, iowait, soft

  • mem: commit, free, used by usr, buffer, cache, sys

  • swap: free, used, used but cached

  • load: avg1, avg5, avg15, runq size, proc list size

  • all-disks: io/s, bandwidth

  • per-disk: io/s, request size, wait time, service time, %util, bandwidth

Wiki

_images/collector.tabs.node.wiki.png

A wiki page the service responsibles can use to share information about the node.

Packages

The nodes packages table filtered to display only the node packages.

Compliance

_images/collector.tabs.node.compliance.png

Displays:

  • The current per-module compliance status of the node

  • The node rulesets and modulesets attachments

  • Compliance alerts details

Sysreport

_images/collector.tabs.node.sysreport.png

A timeline showing changed files on the node over time.

Changes can be filtered by path and time range.

Clicking a change in the timeline displays the change details: per file diff, files content at the time.

_images/collector.tabs.node.sysreport2.png

Selecting a time range produces a consolidated diff between the begin and end dates.