Re: [CentOS-virt] disk i/o benchmarking inside vm

2011-10-20 Thread Charles Polisher
to do an extra seek for every track it reads or some such. Best regards, -- Charles Polisher ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt

Re: [CentOS-virt] compress raw image

2011-08-09 Thread Charles Polisher
Rainer Traut wrote: Am 08.08.2011 18:51, schrieb Momo: Hi No, he's talking filling with zeros unused blocks. That's a prerequisite to optimize for a sparse image _on the other side_ and/or compression during the transfer. I know of an ext2/3/4 utility that does