Am 16.02.2017 um 19:23 hat Nir Soffer geschrieben:
> On Thu, Feb 16, 2017 at 7:52 PM, Kevin Wolf wrote:
> > Am 03.02.2017 um 20:50 hat Nir Soffer geschrieben:
> >> When using file system that does not support fallocate() (e.g. NFS <
> >> 4.2), truncating the file only when preallocation=OFF speeds
On Thu, Feb 16, 2017 at 7:52 PM, Kevin Wolf wrote:
> Am 03.02.2017 um 20:50 hat Nir Soffer geschrieben:
>> When using file system that does not support fallocate() (e.g. NFS <
>> 4.2), truncating the file only when preallocation=OFF speeds up creating
>> raw file.
>>
>> Here is example run, tested
Am 03.02.2017 um 20:50 hat Nir Soffer geschrieben:
> When using file system that does not support fallocate() (e.g. NFS <
> 4.2), truncating the file only when preallocation=OFF speeds up creating
> raw file.
>
> Here is example run, tested on Fedora 24 machine, creating raw file on
> NFS version
Ping
On Fri, Feb 3, 2017 at 9:50 PM, Nir Soffer wrote:
> When using file system that does not support fallocate() (e.g. NFS <
> 4.2), truncating the file only when preallocation=OFF speeds up creating
> raw file.
>
> Here is example run, tested on Fedora 24 machine, creating raw file on
> NFS ver
When using file system that does not support fallocate() (e.g. NFS <
4.2), truncating the file only when preallocation=OFF speeds up creating
raw file.
Here is example run, tested on Fedora 24 machine, creating raw file on
NFS version 3 server.
$ time ./qemu-img-master create -f raw -o preallocat