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From Frank Maximus <frank.maxi...@nuagenetworks.net>
Subject Re: [DISCUSS] Increase default RAM for virtual routers to 512MB?
Date Fri, 12 Oct 2018 09:49:49 GMT
It is possible to select the System offering for VR in the Network Offering
as far as I know.
But no easy way to change the default.

Console Proxy, Secondary Storage and Internal LB do have advanced setting
already.

On Thu, Oct 11, 2018 at 9:00 PM Rafael Weingärtner <
rafaelweingartner@gmail.com> wrote:

> +1 for Wei suggestion
>
> On Thu, Oct 11, 2018 at 3:58 PM Wei ZHOU <ustcweizhou@gmail.com> wrote:
>
> > It would be better to make router offering configurable in global
> settings.
> >
> >
> >
> > Rohit Yadav <rohit.yadav@shapeblue.com> 于2018年10月11日周四 下午7:09写道:
> >
> > > All,
> > >
> > >
> > > With 4.11, we migrated to a 64-bit Debian 9 based systemvmtemplate.
> > Debian
> > > 9 (amd64)'s recommended RAM requirement is 512 MB [1], while the
> default
> > > system offering for VRs is set to 256MB RAM and 1 CPU/core. For most
> > > environments, especially those in KVM and XenServer this does not
> present
> > > any issue however on VMware in a particular setup swapping was seen
> (due
> > to
> > > low memory).
> > >
> > >
> > > It is recommended for CloudStack users to benchmark their usage of VRs
> > and
> > > change the default system offering for routers to suitable spec (for
> > > example, for high throughput VRs can have 1-4 multiple cores and maybe
> > > 1-4GBs of RAM).
> > >
> > >
> > > We can incorporate these notes in the official documentation, the open
> > > item to discuss is -- should we change the default (minimum) to 512MB
> RAM
> > > as well for virtual routers?
> > >
> > >
> > > Thoughts?
> > >
> > >
> > > [1] https://www.debian.org/releases/stable/amd64/ch03s04.html.en
> > >
> > >
> > > - Rohit
> > >
> > > <https://cloudstack.apache.org>
> > >
> > >
> > >
> > > rohit.yadav@shapeblue.com
> > > www.shapeblue.com
> > > Amadeus House, Floral Street, London  WC2E 9DPUK
> > > @shapeblue
> > >
> > >
> > >
> > >
> >
>
>
> --
> Rafael Weingärtner
>

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