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
