(57) ABSTRACT A method includes running in a computer a hypervisor that allocates
physical memory pages of the computer to a Virtual Machine (VM). A guest Operating …

Migration of a virtual machine to a new host is coordinated while data that is mapped into
virtual (Swap) memory of a Source instance of the virtual machine (or guest) is properly …

A method includes storing data generated in a source node by sending write requests to
multiple destination nodes. The destination nodes are requested to create snapshots of the …

BACKGROUND The present invention relates to the field of information technology,
including, more particularly, to systems and tech niques for managing input/output …

A method includes, in a computing system in which one or more workloads access memory
pages in a memory, defining multiple memory-page lists, and specifying for each memory …

Migration of a virtual machine to a new host is coordinated while data that is mapped into
virtual (Swap) memory of a Source instance of the virtual machine (or guest) is properly …

A computer implemented method for reducing the latency of an anticipated read of disk
blocks from a swap file in a virtualized environment. First, the method identifies a sequence …

(57) ABSTRACT A method for reducing disk read rate by managing dataset mapping of
virtual machine (VM) guest memory, compris ing: monitoring a plurality of disk read write …

A method includes, in a computing system that includes one or more compute nodes that run
clients, defining memory chunks, each memory chunk including multiple memory pages …

Embodiments of the present disclosure provide a method and an apparatus for a virtual
machine. The method imple mented in a virtual machine comprises: receiving I/O requests …