Displaying 2 results from an estimated 2 matches for "msg01060".
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msg01069
2019 Apr 13
0
Re: virt-v2v slow when running inside the VM
...ks
- you're using not ancient ntfs-3g[1]
then virt-v2v is able to skip reading all sparse / unused / deleted
parts of the Windows disk. It should skip over them immediately --
ie. nothing needs to read them at all.
Rich.
[1] https://www.mail-archive.com/ntfs-3g-devel@lists.sourceforge.net/msg01060.html
--
Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones
Read my programming and virtualization blog: http://rwmj.wordpress.com
virt-df lists disk usage of guests without needing to install any
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2019 Apr 13
1
Re: virt-v2v slow when running inside the VM
I eliminated software-bridge( using iperf3 bandwidth/latency on the host
and guest was almost the same) and
disk write(using qemu-img convert src dest file both on the host and
guestvm was comprable) being the issue.
Next I profiled both sshd and qemu-img during the conversion phase using
bpftools (profile and tcptop) and this is what i see.
Time (min)
File Size
(KB)
sshd RX
(KB)
tcptop