I done some digging in VHD format, so here some information:
Every VHD consists from chunks 2M+4k size (2*1024*1024 + 4*1024 bytes).
Payload is aligned, bitmap (512 bytes not aligned, but padding bytes at
the begin of the chunk solve the problem). IO on underlaying storage is
aligned, but can
Hi All,
Just wondering does XCP create 4k aligned partitions when configuring
partitions on local storage for use for VM's? If not, is there anyway I
can manually do this? I've just started using an SSD with XCP 1.6 and
IOmeter is reporting less than half of the IOPS I should be seeing with
t
