I use virtio with the cache set to none on KVM. I get 57s on Host (16 threads, 64GB RAM, single SSD storage, using -j4) and 69s in a VM (4 threads, 8GB RAM, virtio is on the same SSD formated ext2, using -j4). Not sure if these metrics are helpful for anyone or not, but there you go.
Go n-éirí leat, Stuart On Mon, Sep 23, 2013 at 9:47 AM, Bruce Dubbs <bruce.du...@gmail.com> wrote: > Pierre Labastie wrote: > > > 170 s on host (running Debian) and 182s on a VM under qemu > > (running (B)LFS) > > > > I do not use the virtio interface, but I have > > -drive file=/mnt/virtualMachines/qemu/blfs.qcow2,cache=writeback > > > > I do not remember now how I chose the 'cache' part. > > But I think it is worth giving it a try. > > OK, thanks. I'll try giving different cache values a try. > > -- Bruce > > -- > http://linuxfromscratch.org/mailman/listinfo/lfs-dev > FAQ: http://www.linuxfromscratch.org/faq/ > Unsubscribe: See the above information page >
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