Devin B Avery

US Patent:

20190205153, Jul 4, 2019

Filed:

Dec 27, 2018

Appl. No.:

16/234424

Inventors:

- San Jose CA, US
Devin Blinn Avery - Madbury NH, US
Ryan E. Perkowski - Middletown DE, US
Nicholas York - San Ramon CA, US

Assignee:

Virtual Instruments Corporation - San Jose CA

International Classification:

G06F 9/455
H04L 12/24

Abstract:

A method comprises receiving a virtual machine identifiers, receiving VM identifier indicating an application instance, for each application instance: determining a tier of service, assigning the tier of service to the VM executing that particular application, assigning a polling interval to the application instance based on the assigned tier of service, retrieving metrics from each application instances at the polling interval, for each of the plurality of VM: determining a mapping that maps each virtual machine to a host, assigning the tier of service to the host, assigning at least one polling interval to the VM, retrieving metrics of the VM at the assigned polling interval, assigning a polling interval to each host, retrieving metrics from each hosts at the assigned polling interval, comparing each of the received metrics associated tier metrics thresholds, if an alarm trigger condition is satisfied, then triggering an alarm event, and outputting an alarm notification.