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Re: Upgrade from ACS 4.9.3 to 4.11.0


Hi Andrei,


Thanks for sharing, yes the egress thing is a known issue which is caused due to failure during VR setup to create egress table. By performing a restart of the network (without cleanup option selected), the egress table gets created and rules are successfully applied.


The issue has been fixed in the vr downtime pr:

https://github.com/apache/cloudstack/pull/2508


- Rohit

<https://cloudstack.apache.org>



________________________________
From: Andrei Mikhailovsky <andrei@xxxxxxxxxx.INVALID>
Sent: Tuesday, April 3, 2018 3:33:43 PM
To: users
Subject: Re: Upgrade from ACS 4.9.3 to 4.11.0

Rohit,

Following the update from 4.9.3 to 4.11.0, I would like to comment on a few things:

1. The upgrade went well, a part from the cloudstack-management server startup issue that I've described in my previous email.
2. there was an issue with the virtual router template upgrade. The issue is described below:

VR template upgrade issue:

After updating the systemvm template I went onto the Infrastructure > Virtual Routers and selected the Update template option for each virtual router. The virtual routers were updated successfully using the new templates. However, this has broken ALL Egress rules on all networks and none of the guest vms. Port forwarding / incoming rules were working just fine. Removal and addition of Egress rules did not fix the issue. To fix the issue I had to restart each of the networks with the Clean up option ticked.


Cheers

Andrei

rohit.yadav@xxxxxxxxxxxxx 
www.shapeblue.com
53 Chandos Place, Covent Garden, London  WC2N 4HSUK
@shapeblue
  
 

----- Original Message -----
> From: "Andrei Mikhailovsky" <andrei@xxxxxxxxxx.INVALID>
> To: "users" <users@xxxxxxxxxxxxxxxxxxxxx>
> Sent: Monday, 2 April, 2018 21:44:27
> Subject: Re: Upgrade from ACS 4.9.3 to 4.11.0

> Hi Rohit,
>
> Following some further investigation it seems that the installation packages
> replaced the following file:
>
> /etc/default/cloudstack-management
>
> with
>
> /etc/default/cloudstack-management.dpkg-dist
>
>
> Thus, the management server couldn't load the env variables and thus was unable
> to start.
>
> I've put the file back and the management server is able to start.
>
> I will let you know if there are any other issues/problems.
>
> Cheers
>
> Andrei
>
>
>
> ----- Original Message -----
>> From: "Andrei Mikhailovsky" <andrei@xxxxxxxxxx.INVALID>
>> To: "users" <users@xxxxxxxxxxxxxxxxxxxxx>
>> Sent: Monday, 2 April, 2018 20:58:59
>> Subject: Re: Upgrade from ACS 4.9.3 to 4.11.0
>
>> Hi Rohit,
>>
>> I have just upgraded and having issues starting the service with the following
>> error:
>>
>>
>> Apr 02 20:56:37 ais-cloudhost13 systemd[1]: cloudstack-management.service:
>> Failed to load environment files: No such file or directory
>> Apr 02 20:56:37 ais-cloudhost13 systemd[1]: cloudstack-management.service:
>> Failed to run 'start-pre' task: No such file or directory
>> Apr 02 20:56:37 ais-cloudhost13 systemd[1]: Failed to start CloudStack
>> Management Server.
>> -- Subject: Unit cloudstack-management.service has failed
>> -- Defined-By: systemd
>>
>> Cheers
>>
>> Andrei
>>
>> ----- Original Message -----
>>> From: "Rohit Yadav" <rohit.yadav@xxxxxxxxxxxxx>
>>> To: "users" <users@xxxxxxxxxxxxxxxxxxxxx>
>>> Sent: Friday, 30 March, 2018 19:17:48
>>> Subject: Re: Upgrade from ACS 4.9.3 to 4.11.0
>>
>>> Some of the upgrade and minor issues have been fixed and will make their way
>>> into 4.11.1.0. You're welcome to upgrade and share your feedback, but bear in
>>> mind due to some changes a new/updated systemvmtemplate need to be issued for
>>> 4.11.1.0 (it will be compatible for both 4.11.0.0 and 4.11.1.0 releases, but
>>> 4.11.0.0 users will have to register that new template).
>>>
>>>
>>>
>>> - Rohit
>>>
>>> <https://cloudstack.apache.org>
>>>
>>>
>>>
>>> ________________________________
>>> From: Andrei Mikhailovsky <andrei@xxxxxxxxxx.INVALID>
>>> Sent: Friday, March 30, 2018 11:00:34 PM
>>> To: users
>>> Subject: Upgrade from ACS 4.9.3 to 4.11.0
>>>
>>> Hello,
>>>
>>> My current infrastructure is ACS 4.9.3 with KVM based on Ubuntu 16.04 servers
>>> for the KVM hosts and the management server.
>>>
>>> I am planning to perform an upgrade from ACS 4.9.3 to 4.11.0 and was wondering
>>> if anyone had any issues during the upgrades? Anything to watch out for?
>>>
>>> I have previously seen issues with upgrading to 4.10, which required some manual
>>> db updates from what I recall. Has this issue been fixed in the 4.11 upgrade
>>> process?
>>>
>>> thanks
>>>
>>> Andrei
>>>
>>> rohit.yadav@xxxxxxxxxxxxx
>>> www.shapeblue.com<http://www.shapeblue.com>
>>> 53 Chandos Place, Covent Garden, London  WC2N 4HSUK
> > > @shapeblue