Re: Bhyve storage improvements (was: Several bhyve quirks)

2015-04-18 Thread Alexander Motin
On 06.04.2015 23:38, Alexander Motin wrote: >> I had some time to try it out today, but I'm still having issues: > > I've just made experiment alike to your with making bhyve to work on top > of GEOM device instead of preferable "dev" mode of ZVOL. And I indeed > reproduced the problem. But the pr

Re: Bhyve storage improvements (was: Several bhyve quirks)

2015-04-06 Thread Alexander Motin
Hi, Julian. > I had some time to try it out today, but I'm still having issues: I've just made experiment alike to your with making bhyve to work on top of GEOM device instead of preferable "dev" mode of ZVOL. And I indeed reproduced the problem. But the problem that I see is not related to the b

Re: Bhyve storage improvements (was: Several bhyve quirks)

2015-03-30 Thread Julian Hsiao
On 2015-03-27 09:46:50 +, Alexander Motin said: [snip] Also both virtio-blk and ahci-hd drivers now report to guest logical and physical block sizes of underlying storage, that allow guests properly align partitions and I/Os for best compatibility and performance. Hi Alexander, In a prev

Re: Bhyve storage improvements

2015-03-27 Thread John Nielsen
On Mar 27, 2015, at 11:43 AM, Alexander Motin wrote: > On 27.03.2015 18:47, John Nielsen wrote: >> Does anyone have plans (or know about any) to implement virtio-scsi support >> in bhyve? That API does support TRIM and should retain most or all of the >> low-overhead virtio goodness. > > I was

Re: Bhyve storage improvements

2015-03-27 Thread Alexander Motin
On 27.03.2015 18:47, John Nielsen wrote: > Does anyone have plans (or know about any) to implement virtio-scsi support > in bhyve? That API does support TRIM and should retain most or all of the > low-overhead virtio goodness. I was thinking about that (not really a plans yet, just some thoughts

Re: Bhyve storage improvements (was: Several bhyve quirks)

2015-03-27 Thread John Nielsen
On Mar 27, 2015, at 10:47 AM, John Nielsen wrote: > On Mar 27, 2015, at 3:46 AM, Alexander Motin wrote: > >>> I've always assumed virtio driver > emulated driver so it didn't occur >>> to me to try ahci-hd. >> >> I've just merged to FreeBSD stable/10 branch set of bhyve changes that >> should

Re: Bhyve storage improvements (was: Several bhyve quirks)

2015-03-27 Thread John Nielsen
On Mar 27, 2015, at 3:46 AM, Alexander Motin wrote: >> I've always assumed virtio driver > emulated driver so it didn't occur >> to me to try ahci-hd. > > I've just merged to FreeBSD stable/10 branch set of bhyve changes that > should significantly improve situation in the storage area. > > vir

Bhyve storage improvements (was: Several bhyve quirks)

2015-03-27 Thread Alexander Motin
> I've always assumed virtio driver > emulated driver so it didn't occur > to me to try ahci-hd. I've just merged to FreeBSD stable/10 branch set of bhyve changes that should significantly improve situation in the storage area. virtio-blk driver was fixed to work asynchronously and not block virt