LIVE MIGRATION OF APPLICATIONS USING CAPI FLASH

A method, computer system, and a computer program product for live application migration is provided. The present invention may include receiving, by a first host, a request to migrate an application to a second host. The present invention may include determining the received application request is...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	Anumula, Venkata N.S, Boddukuri, Vinod K, Rathi, Sanket, Maddali, Sudhir
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A method, computer system, and a computer program product for live application migration is provided. The present invention may include receiving, by a first host, a request to migrate an application to a second host. The present invention may include determining the received application request is using a first virtual LUN from a Coherent Accelerator Processor Interface (CAPI) Flash on the first host. The present invention may include identifying an associated CAPI context and a virtual LUN mapping table based on the determined application request. The present invention may include copying the identified virtual LUN mapping table and a plurality of application data to the second host. The present invention may include creating a CAPI context based on the identified virtual LUN mapping table and the plurality of application data. The present invention may include associating the copied virtual LUN mapping table to the second host.