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Revision 5694


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Author: aliguori
Date: Tue Nov 11 16:46:33 2008 UTC (15 years ago)
Changed paths: 7
Log Message:
Reintroduce migrate-to-exec: support (Charles Duffy)

KVM's live migration support included support for exec: URLs, allowing system
state to be written or received via an arbitrary popen()ed subprocess. This
provides a convenient way to pipe state through a compression algorithm or an
arbitrary network transport on its way to its destination, and a convenient way
to write state to disk; libvirt's qemu driver currently uses migration to exec:
targets for this latter purpose.

This version of the patch refactors now-common code from migrate-tcp.c into
migrate.c. 

Signed-off-by: Charles Duffy <Charles_Duffy@messageone.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>


Changed paths:

Path Details
Directorytrunk/Makefile.target modified , text changed
Directorytrunk/hw/hw.h modified , text changed
Directorytrunk/migration-exec.c added
Directorytrunk/migration-tcp.c modified , text changed
Directorytrunk/migration.c modified , text changed
Directorytrunk/migration.h modified , text changed
Directorytrunk/vl.c modified , text changed

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