On Fri, Sep 01, 2023 at 10:42:16AM +0100, Richard W.M. Jones wrote: > $ hyperfine 'nbdkit -U - --filter=qcow2dec file test.qcow2.XXX --run '\''nbdcopy --request-size "$uri" test.out'\'' ' Sorry, copy and paste error, the command is: hyperfine 'nbdkit -U - --filter=qcow2dec file test.qcow2.XXX --run '\''nbdcopy "$uri" test.out'\'' ' unless you want to adjust the --request-size parameter to fix the scaling problem at the largest cluster size. Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Read my programming and virtualization blog: http://rwmj.wordpress.com virt-p2v converts physical machines to virtual machines. Boot with a live CD or over the network (PXE) and turn machines into KVM guests. http://libguestfs.org/virt-v2v _______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue
