Re: Do not see KVM Hosts after 4.9.3 -> 4.11.2
Sean, Can you try to drop and recreate host_view, as in your DB: https://github.com/apache/cloudstack/blob/master/engine/schema/src/main/resources/META-INF/db/schema-41000to41100.sql#L159 Regards, Rohit Yadav Software Architect, ShapeBlue https://www.shapeblue.com From: Sean Lair Sent: Friday, May 31, 2019 3:34:18 AM To: dev@cloudstack.apache.org Subject: Do not see KVM Hosts after 4.9.3 -> 4.11.2 After upgrading from 4.9.3 to 4.11.2, we no longer see hosts in the CloudStack web-interface. Hitting the listHosts API directly also does not return any results. It's just an empty list. When looking in the DB we do see the hosts and there are rows where the version is 4.11.2.0. The agent.log on the KVM (CentOS 7) looks good. We can see a list of running VMs in CloudStack and their Running/Stopped statuses look good. We can see Zones/Pods/Clusters, just not Hosts. The "Infrastructure" page also correctly says "2" in the Host Count. But when we Click Hosts it just says: No data to show Any ideas? Thanks Sean rohit.ya...@shapeblue.com www.shapeblue.com Amadeus House, Floral Street, London WC2E 9DPUK @shapeblue
Re: Do not see KVM Hosts after 4.9.3 -> 4.11.2
Update your database server. We had the same thing this week - updating the mariadb server fixed it. The problem was the hosts_view which returned no data, presumably due to a bug. I've also seen someone else mention this using mysql server instead of mariadb. On Thu, 30 May 2019, 23:04 Sean Lair, wrote: > After upgrading from 4.9.3 to 4.11.2, we no longer see hosts in the > CloudStack web-interface. Hitting the listHosts API directly also does not > return any results. It's just an empty list. When looking in the DB we do > see the hosts and there are rows where the version is 4.11.2.0. > > The agent.log on the KVM (CentOS 7) looks good. We can see a list of > running VMs in CloudStack and their Running/Stopped statuses look good. We > can see Zones/Pods/Clusters, just not Hosts. The "Infrastructure" page > also correctly says "2" in the Host Count. But when we Click Hosts it just > says: > > No data to show > > Any ideas? > > Thanks > Sean > > > > > >
Do not see KVM Hosts after 4.9.3 -> 4.11.2
After upgrading from 4.9.3 to 4.11.2, we no longer see hosts in the CloudStack web-interface. Hitting the listHosts API directly also does not return any results. It's just an empty list. When looking in the DB we do see the hosts and there are rows where the version is 4.11.2.0. The agent.log on the KVM (CentOS 7) looks good. We can see a list of running VMs in CloudStack and their Running/Stopped statuses look good. We can see Zones/Pods/Clusters, just not Hosts. The "Infrastructure" page also correctly says "2" in the Host Count. But when we Click Hosts it just says: No data to show Any ideas? Thanks Sean
