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https://issues.apache.org/jira/browse/CLOUDSTACK-263?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13471042#comment-13471042
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David Nalley commented on CLOUDSTACK-263:
-----------------------------------------
IF we do that - lets first cp -a /etc/cloud/agent.properties
/etc/cloud/agent.properties.old
I am generally against using %post, but don't think there is a really good
alternative in this case.
--David
> Document upgrade steps from 3.0.2 to 4.0
> ----------------------------------------
>
> Key: CLOUDSTACK-263
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-263
> Project: CloudStack
> Issue Type: Bug
> Affects Versions: pre-4.0.0
> Reporter: Rohit Yadav
> Assignee: Radhika Nair
> Priority: Blocker
> Fix For: 4.0.0
>
>
> Refer: https://issues.apache.org/jira/browse/CLOUDSTACK-248
> Upgrade steps verified by Abhinav; applies for both upgrading of management
> server and agent;
> On both management server and KVM host
> ===================================
> 1. Re-install cloud-scripts;
> rpm -Uvh --force cloud-scripts-4.0.0-<build-id>.x86_64.rpm
> Only on KVM host
> ===================================
> 2. Move conf. parameters such as guid, host, workers, zone, pod etc. from
> /etc/cloud/agent/agent.properties to /etc/cloud/agent/agent.properties.rpmnew
> except for resource (
> resource=com.cloud.hypervisor.kvm.resource.LibvirtComputingResource ) and
> remove old file, rename /etc/cloud/agent/agent.properties.rpmnew to
> /etc/cloud/agent/agent.properties
> 3. Restart the cloud-agent services on host and cloud-management services on
> the management server after following steps 1 and 2.
> 4. Once the management server is up and running then we need to restart the
> virtual router for all the services to work properly.
> (this comment is from the bug
> https://issues.apache.org/jira/browse/CLOUDSTACK-126)
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