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For input methods which use nbdkit, we can cheaply add
nbdkit-rate-filter to control input-side network bandwidth. These
options control that filter. We can choose to set the bandwidth
statically and optionally change it dynamically:
--bandwidth 10M
# static bandwidth of 10 Mbps, no dynamic adjustment possible
--bandwidth 5M --bandwidth-file /tmp/bw
# initial static bandwidth of 5 Mbps, adjustable by writing to /tmp/bw
--bandwidth-file /tmp/bw
# no initial bandwidth cap, can be added later by writing to /tmp/bw
It only makes sense to control the input side since virt-v2v writes a
lot less data than it reads.
Libguestfs is tools and a library for accessing and modifying guest disk images. For more information see the home page: http://libguestfs.org/ For discussion, development, patches, etc. please use the mailing list: http://www.redhat.com/mailman/listinfo/libguestfs To find out how to build libguestfs from source, read: docs/guestfs-building.pod http://libguestfs.org/guestfs-building.1.html man docs/guestfs-building.1 Copyright (C) 2009-2019 Red Hat Inc. The library is distributed under the LGPLv2+. The programs are distributed under the GPLv2+. Please see the files COPYING and COPYING.LIB for full license information. The examples are under a very liberal license.