Re: [libvirt] [PATCH] qemu: fix domjobabort regression

>> In the 'virsh save --bypass-cache' case, we pass a pipe instead of a >> regular fd, but using a pipe adds I/O overhead, so always passing a >> pipe just so qemu can see EAGAIN doesn't seem nice. >> >> The ultimate fix needs to come from qemu - background migration must >> > > ACK, it's a bit of a shame, but until we have a fix, it's more > important to be able to abort a save to disk than to be able to save > at a speed of more than 32MB/s (if the storage system support this) > Agreed. BTW, I don't have access to the bug to see details, but I think I understand given Eric's description.