Hi  Rafael,

you would see something like this in management-server.log:

Catch Exception: class com.cloud.utils.exception.CloudRuntimeException due
to com.cloud.utils.exception.CloudRuntimeException: There are 2 SRs with
name XenServer Tools
com.cloud.utils.exception.CloudRuntimeException: There are 2 SRs with name
XenServer Tools
    at
com.cloud.hypervisor.xenserver.resource.CitrixResourceBase.createPatchVbd(CitrixResourceBase.java:1065)
    at
com.cloud.hypervisor.xenserver.resource.wrapper.xenbase.CitrixStartCommandWrapper.execute(CitrixStartCommandWrapper.java:98)
    at
com.cloud.hypervisor.xenserver.resource.wrapper.xenbase.CitrixStartCommandWrapper.execute(CitrixStartCommandWrapper.java:53)
    at
com.cloud.hypervisor.xenserver.resource.wrapper.xenbase.CitrixRequestWrapper.execute(CitrixRequestWrapper.java:122)

It does not prevent to create VMs but fail to create new VR.



On Tue, Dec 26, 2017 at 2:24 PM, Rafael Weingärtner <
[email protected]> wrote:

> yes, those are the log entries I was talking about.
>
> On Tue, Dec 26, 2017 at 5:18 PM, Pierre-Luc Dion <[email protected]>
> wrote:
>
> > VR creation was failing with error logs in cloudstack-management.log.  I
> > don't have logs details in hand, is this what you are looking for ?
> >
> > I have not created a bug in Jira because it seams to be a  post upgrade
> > XenServer issue more than CloudStack at the moment, and is easy to
> resolve.
> >
> >
> > *Pierre-Luc DION*
> > Architecte de Solution Cloud | Cloud Solutions Architect
> > t 855.652.5683
> >
> > *CloudOps* Votre partenaire infonuagique* | *Cloud Solutions Experts
> > 420 rue Guy *|* Montreal *|* Quebec *|* H3J 1S6
> > w cloudops.com *|* tw @CloudOps_
> >
> > On Tue, Dec 26, 2017 at 11:48 AM, Rafael Weingärtner <
> > [email protected]> wrote:
> >
> > > Did you see any exception regarding this issue to share with us?
> > >
> > > On Tue, Dec 26, 2017 at 2:12 PM, Pierre-Luc Dion <[email protected]>
> > > wrote:
> > >
> > > > Hi,
> > > >
> > > > Just as FYI, we recently upgrade from 6.5 to xs 7.1, so far everthing
> > is
> > > > good. Then we add some hosts to Pool or reinstall some XenServer to
> > have
> > > > proper new filesystem on dom0 which have more disk space for
> /var/log!
> > > >  then we ran into the situation where CloudStack fail to create
> Virtual
> > > > Router in a XenServer cluster. Turns out that for some unknown
> reason,
> > > > adding a fresh installed xenserver to a cluster can create new SR and
> > VDI
> > > > for xs-tools iso, this break cloudstack VR creation for some reason.
> So
> > > the
> > > > easy fix is to forget non-shared SR containing  xs-tools VDI.
> > > >
> > > > Basically, if "xe vdi-list is-tools-iso=true" return more than one
> iso,
> > > > CloudStack should fail to create Virtual-Router.
> > > >
> > >
> > >
> > >
> > > --
> > > Rafael Weingärtner
> > >
> >
>
>
>
> --
> Rafael Weingärtner
>

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