Edison, Will performing the steps in devcloudsetup.sh resolve the failure to resolve the plugin location? Do you think the ClassCastException is caused by hypervisor version?
Thanks, -John On Nov 16, 2012, at 1:37 PM, Edison Su <edison...@citrix.com> wrote: > If you are using ubuntu 12.04 as xen hypervisor host, need to follow some of > steps in tools/devcloud/devcloudsetup.sh to configure Ubuntu host before > adding into cloudstack mgt server. > For example, > wget http://download.cloud.com/templates/devcloud/echo /usr/lib/xcp/plugins/ > sed -i 's/VNCTERM_LISTEN=.\+/VNCTERM_LISTEN="-v 0.0.0.0:1"/' > /usr/lib/xcp/lib/vncterm-wrapper > chmod -R 777 /usr/lib/xcp > > Better to use a xenserver host, which is the one of hypervisor we formally > support. > > From: John Burwell [mailto:jburw...@basho.com] > Sent: Friday, November 16, 2012 6:44 AM > To: cloudstack-dev@incubator.apache.org > Subject: Re: WAR Deployment and Xen Plugins > > Edison, > > In addition to the ClassCastException, the unable to find plugin exception > returned when I upgraded to the latest from master. The following is the > output of xe host-list params=all which includes version information: > > uuid ( RO) : > 52612d0c-92b6-580c-7249-b6975e86a411 > name-label ( RW): cloudstack-zone1.bos1 > name-description ( RW): Default install of XenServer > allowed-operations (SRO): VM.migrate; evacuate; provision; > VM.resume; VM.start > current-operations (SRO): > enabled ( RO): true > API-version-major ( RO): 1 > API-version-minor ( RO): 10 > API-version-vendor ( RO): XenSource > API-version-vendor-implementation (MRO): > logging (MRW): > suspend-image-sr-uuid ( RW): <not in database> > crash-dump-sr-uuid ( RW): <not in database> > software-version (MRO): platform_name: XCP_Kronos; > platform_version: 1.6.0; build_number: 0; hostname: lamiak; date: 2012-08-03; > xapi: 1.3; xen: 4.1.2; linux: 3.2.0-32-generic-pae; xencenter_min: 1.10; > xencenter_max: 1.10; network_backend: bridge > capabilities (SRO): xen-3.0-x86_32p; > other-config (MRW): no_local_storage: true; > agent_start_time: 1352767643.; boot_time: 1352767636. > cpu_info (MRO): cpu_count: 1; vendor: > GenuineIntel; speed: 2401.948; modelname: QEMU Virtual CPU version 1.0; > family: 6; model: 2; stepping: 3; flags: fpu de tsc msr pae cx8 apic cmov > clflush mmx fxsr sse sse2 nx up pni popcnt hypervisor; features: > 00000000-00000000-00000000-00000000; features_after_reboot: > 00000000-00000000-00000000-00000000; physical_features: > 00000000-00000000-00000000-00000000; maskable: no > chipset-info (MRO): iommu: false > hostname ( RO): cloudstack-zone1.bos1 > address ( RO): 192.168.123.101 > supported-bootloaders (SRO): pygrub; eliloader > blobs ( RO): > memory-overhead ( RO): 56225792 > memory-total ( RO): 4294557696 > memory-free ( RO): 3007303680 > memory-free-computed ( RO): <expensive field> > host-metrics-live ( RO): true > patches (SRO): > ha-statefiles ( RO): > ha-network-peers ( RO): > external-auth-type ( RO): > external-auth-service-name ( RO): > external-auth-configuration (MRO): > edition ( RO): free > license-server (MRO): address: localhost; port: 27000 > power-on-mode ( RO): > power-on-config (MRO): > local-cache-sr ( RO): <not in database> > tags (SRW): > > The base OS is Ubuntu 12.04.1. Unfortunately, I can not get a remote > debugger to connect function over an SSH tunnel that is over an OpenVPN > connection. > > There is one other odd phenomenon I have noticed. When the creation of the > host errors out, no hosts are displayed in the UI during the session in which > I attempted to create the host. However, when I restart the management > server, the server attempts to connect to host, and it is displayed in the > UI. This behavior leads me to believe that there is either a cache > inconsistency or a transaction boundary issue in this failure scenario. > > I have attached the properties and XML files from > webapps/client/WEB-INF/classes, as well as, the vmops.log. > > Thank you for your assistance, > -John >
