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From Sebastien Goasguen <run...@gmail.com>
Subject Re: secondary SR mount with XS 6.1
Date Fri, 08 Mar 2013 23:38:24 GMT

On Mar 8, 2013, at 10:03 AM, Sebastien Goasguen <runseb@gmail.com> wrote:

> 
> On Mar 8, 2013, at 9:58 AM, Kirk Jantzer <kirk.jantzer@gmail.com> wrote:
> 
>> You got farther than me :-) What was the hack you used?
> 
> let me check that everything works before I send you this $1M 3 liner :)
> 

I have solved my storage issue and my systemvm are starting but they don't have outbound connectivity
(attached to a host only nic).

To get to that point with 4.0.1 and XS 6.1 I compiled from source.
cd plugins/hypervisors/xen/src/com/cloud/hypervisor/xen/discoverer/
vi XcpServerDiscoverer.java 

and added after line 441:

        if (prodBrand.equals("XenServer") && prodVersion.equals("6.1.0"))
           return new XenServer602Resource();

and after line 596:
else if (prodBrand.equals("XenServer") && prodVersion.equals("6.1.0")) {
            resource = XenServer602Resource.class.getName();

as I said dirty..but it worked.

I will submit a proper patch later once I verify everything works, but now off to bed.

-sebastien

>> 
>> 
>> On Fri, Mar 8, 2013 at 9:09 AM, Sebastien Goasguen <runseb@gmail.com> wrote:
>> 
>>> 
>>> On Mar 8, 2013, at 9:01 AM, Kirk Jantzer <kirk.jantzer@gmail.com> wrote:
>>> 
>>>> Xenserver 6.1 is not approved for use with CS 4. You will need to use
>>>> Xenserver 6.0.1
>>>> 
>>> 
>>> I put a small hack so that 6.1 hosts would be added properly.
>>> 
>>>> 
>>>> On Fri, Mar 8, 2013 at 8:38 AM, Sebastien Goasguen <runseb@gmail.com>
>>> wrote:
>>>> 
>>>>> Hi,
>>>>> 
>>>>> I am setting up a small testbed with two XS 6.1 and ACS 4.0.1
>>>>> I used NFS for both primary and secondary.
>>>>> 
>>>>> I can see the mounts on both hosts:
>>>>> 
>>>>> 192.168.56.10:/export/secondary
>>>>>                     4127488   1954176   1963648  50%
>>>>> /var/run/sr-mount/79ecd03c-df82-1552-8d9f-a8a330a57265
>>>>> 192.168.56.10:/export/primary
>>>>>                     4127488   1954176   1963648  50%
>>>>> /var/run/sr-mount/ace6014e-0c78-42b0-fdae-fbd8ce57c4c8
>>>>> 
>>>>> I created the infra and everything is green. But the systemVMs don't
>>> start
>>>>> (surprise, surprise).
>>>>> 
>>>>> I get this error in ant debug:
>>>>> 
>>>>> [java] WARN  [xen.resource.CitrixResourceBase] (DirectAgent-81:)
>>>>> destoryVDIbyNameLabel failed due to there are 0 VDIs with name
>>>>> cloud-60ba706e-d5e3-4dea-925b-a0271802a2f9
>>>>>   [java] WARN  [xen.resource.CitrixResourceBase] (DirectAgent-81:)
>>>>> can't mount 192.168.56.10:/export/secondary/template/tmpl/1/1 to
>>>>> /var/run/cloud_mount/a44be157-ac4b-459d-a069-c838f63f1dd1
>>>>>   [java] WARN  [xen.resource.CitrixResourceBase] (DirectAgent-81:)
>>>>> Catch Exception com.cloud.utils.exception.CloudRuntimeException on
>>>>> host:dcd30867-47ed-4d20-9541-403a878c40a6 for template: nfs://
>>>>> 192.168.56.10/export/secondary/template/tmpl/1/1/ due to
>>>>> com.cloud.utils.exception.CloudRuntimeException: can't mount
>>> 192.168.56.10:/export/secondary/template/tmpl/1/1
>>>>> to /var/run/cloud_mount/a44be157-ac4b-459d-a069-c838f63f1dd1
>>>>>   [java] com.cloud.utils.exception.CloudRuntimeException: can't mount
>>>>> 192.168.56.10:/export/secondary/template/tmpl/1/1 to
>>>>> /var/run/cloud_mount/a44be157-ac4b-459d-a069-c838f63f1dd1
>>>>>   [java]     at
>>>>> 
>>> com.cloud.hypervisor.xen.resource.CitrixResourceBase.copy_vhd_from_secondarystorage(CitrixResourceBase.java:2672)
>>>>>   [java]     at
>>>>> 
>>> com.cloud.hypervisor.xen.resource.CitrixResourceBase.execute(CitrixResourceBase.java:2694)
>>>>>   [java]     at
>>>>> 
>>> com.cloud.hypervisor.xen.resource.CitrixResourceBase.executeRequest(CitrixResourceBase.java:481)
>>>>>   [java]     at
>>>>> 
>>> com.cloud.hypervisor.xen.resource.XenServer56Resource.executeRequest(XenServer56Resource.java:73)
>>>>>   [java]     at
>>>>> 
>>> com.cloud.agent.manager.DirectAgentAttache$Task.run(DirectAgentAttache.java:191)
>>>>>   [java]     at
>>>>> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
>>>>>   [java]     at
>>>>> java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
>>>>>   [java]     at
>>> java.util.concurrent.FutureTask.run(FutureTask.java:166)
>>>>>   [java]     at
>>>>> 
>>> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:178)
>>>>>   [java]     at
>>>>> 
>>> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:292)
>>>>>   [java]     at
>>>>> 
>>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
>>>>>   [java]     at
>>>>> 
>>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
>>>>>   [java]     at java.lang.Thread.run(Thread.java:722)
>>>>> 
>>>>> 
>>>>> I don't have a /var/run/cloud_mount on the hosts only a
>>> /var/run/sr-mount
>>>>> 
>>>>> thoughts ?
>>>>> 
>>>>> -sebastien
>>>> 
>>>> 
>>>> 
>>>> 
>>>> --
>>>> Regards,
>>>> 
>>>> Kirk Jantzer
>>>> c: (678) 561-5475
>>> 
>>> 
>> 
>> 
>> -- 
>> Regards,
>> 
>> Kirk Jantzer
>> c: (678) 561-5475
> 


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