Managing Virtual Machines According to Network Bandwidth

A server cloud contains multiple physical servers. A NIC controller device is on a first physical server in the server cloud. The NIC controller device establishes a maximum network bandwidth percentage for the first physical server in the server cloud. The maximum network bandwidth percentage is a...

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Bibliographische Detailangaben
Hauptverfasser:	SUFFERN EDWARD S, DECUSATIS CASIMER M, WEAVER LAURA A
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY PHYSICS TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Beschreibung
Zusammenfassung:	A server cloud contains multiple physical servers. A NIC controller device is on a first physical server in the server cloud. The NIC controller device establishes a maximum network bandwidth percentage for the first physical server in the server cloud. The maximum network bandwidth percentage is a percentage of a total network bandwidth capability designed for the first physical server. Response time for operational requests to one or more virtual machines on the first physical server changes beyond a predefined differential in response to the maximum network bandwidth percentage being reached. In response to the NIC controller device on the first physical server determining that the maximum network bandwidth percentage for the first physical server is exceeded, a cloud service hypervisor device moves one or more virtual machines on the first physical server to a second physical server in the server cloud.