*From: *Amit Bawer
> *Date: *Saturday, 28 September 2019 at 20:25
> *To: *"Vrgotic, Marko"
> *Cc: *Tony Brian Albers , "hunter86...@yahoo.com" <
> hunter86...@yahoo.com>, "users@ovirt.org"
> *Subject: *Re: [ovirt-users] Re: Super Low VM disk IO v
> 81920 bytes (819 MB) copied, 11.6553 s, *70.3 MB/s*
>
> [root@lgu215-admin ~]# dd if=/dev/zero of=/tmp/test1.img bs=8192
> count=10 *oflag=dsync*
>
> 10+0 records in
>
> 10+0 records out
>
> 819200000 bytes (819 MB) copied, 393.035 s, *2.1 MB/s*
>
10+0 records out
81920 bytes (819 MB) copied, 393.035 s, 2.1 MB/s
From: "Vrgotic, Marko"
Date: Thursday, 26 September 2019 at 09:51
To: Amit Bawer
Cc: Tony Brian Albers , "hunter86...@yahoo.com"
, "users@ovirt.org"
Subject: Re: [ovirt-users] Re: Super Low VM di
Vrgotic
>
>
>
>
> From: Strahil mailto:hunter86...@yahoo.com>>
> Date: Tuesday, 24 September 2019 at 19:10
> To: "Vrgotic, Marko"
> mailto:m.vrgo...@activevideo.com>>, Amit
> .com>
> Cc: users mailto:users@ovirt.org>>
> Subject: Re: [ovirt
ested, I am also going to execute same tests on the
> > BareMetals and between BareMetal and NFS to compare results.
> >
> >
> > — — —
> > Met vriendelijke groet / Kind regards,
> >
> > Marko Vrgotic
> >
> >
> >
> >
> > From: St
gt; BareMetals and between BareMetal and NFS to compare results.
>
>
> — — —
> Met vriendelijke groet / Kind regards,
>
> Marko Vrgotic
>
>
>
>
> From: Strahil
> Date: Tuesday, 24 September 2019 at 19:10
> To: "Vrgotic, Marko" , Amit .
NFS to compare results.
— — —
Met vriendelijke groet / Kind regards,
Marko Vrgotic
From: Strahil
Date: Tuesday, 24 September 2019 at 19:10
To: "Vrgotic, Marko" , Amit
Cc: users
Subject: Re: [ovirt-users] Re: Super Low VM disk IO via Shared Storage
Why don't you try w
Why don't you try with 4096 ?
Most block devices have a blcok size of 4096 and anything bellow is slowing
them down.
Best Regards,
Strahil NikolovOn Sep 24, 2019 17:40, Amit Bawer wrote:
>
> have you reproduced performance issue when checking this directly with the
> shared storage mount, outsi
have you reproduced performance issue when checking this directly with the
shared storage mount, outside the VMs?
On Tue, Sep 24, 2019 at 4:53 PM Vrgotic, Marko
wrote:
> Dear oVirt,
>
>
>
> I have executed some tests regarding IO disk speed on the VMs, running on
> shared storage and local stora
9 matches
Mail list logo