Re: how to improve qcow performance?

2021-07-21 Thread Nir Soffer
gt; I beg your pardon for such a newbie question > > > But I would like to better understand how to improve the qcow performance > > > > I guess you mean how to improve "qcow2" performance. If you use "qcow" > > format the best way is to switch to

Re: how to improve qcow performance?

2021-07-21 Thread Geraldo Netto
Dear Nir/Friends, On Tue, 20 Jul 2021 at 11:34, Nir Soffer wrote: > > On Thu, Jul 15, 2021 at 2:33 PM Geraldo Netto wrote: > > > > Dear Friends, > > > > I beg your pardon for such a newbie question > > But I would like to better understand how to improve

Re: how to improve qcow performance?

2021-07-20 Thread Nir Soffer
On Thu, Jul 15, 2021 at 2:33 PM Geraldo Netto wrote: > > Dear Friends, > > I beg your pardon for such a newbie question > But I would like to better understand how to improve the qcow performance I guess you mean how to improve "qcow2" performance. If you use &

how to improve qcow performance?

2021-07-15 Thread Geraldo Netto
Dear Friends, I beg your pardon for such a newbie question But I would like to better understand how to improve the qcow performance I was checking the qemu-img and it seems that the following parameters are the most relevant to optimise the performance, no? 'cache' is the cache mode used