~/.ssh/id_rsa权限问题,造成ssh无法登陆问题解决;
使用virsh 连接exsi5.0;
貌似这个在vm下再虚拟vm处问题,错误信息如下;
Thu Jul 31 13:25:10 2014 [DiM][I]: New VM state is ACTIVE.
Thu Jul 31 13:25:10 2014 [LCM][I]: New VM state is PROLOG.
Thu Jul 31 13:25:10 2014 [VM][I]: Virtual Machine has no context
Thu Jul 31 13:25:47 2014 [LCM][E]: monitor_done_action, VM in a wrong state
Thu Jul 31 13:31:13 2014 [LCM][E]: monitor_done_action, VM in a wrong state
Thu Jul 31 13:32:34 2014 [TM][I]: /srv/cloud/eucalyptus/var/remotes/tm/tm_common.sh: line 104: onevm: command not found
Thu
Jul 31 13:32:34 2014 [TM][I]:
/srv/cloud/eucalyptus/var/remotes/datastore/xpath.rb:61: undefined
method `elements‘ for nil:NilClass (NoMethodError)
Thu Jul 31 13:32:34 2014 [TM][I]: from /srv/cloud/eucalyptus/var/remotes/datastore/xpath.rb:60:in `each‘
Thu Jul 31 13:32:34 2014 [TM][I]: from /srv/cloud/eucalyptus/var/remotes/datastore/xpath.rb:60
Thu
Jul 31 13:32:34 2014 [TM][I]: clone: Cloning
/srv/cloud/eucalyptus/var/datastores/1/e7d971216a92549dffdf346ea337f448
in 192.168.1.141:/srv/cloud/eucalyptus/var//datastores/0/6/disk.0
Thu Jul 31 13:32:34 2014 [TM][I]: ExitCode: 0
Thu Jul 31 13:32:34 2014 [LCM][I]: New VM state is BOOT
Thu Jul 31 13:32:34 2014 [VMM][I]: Generating deployment file: /srv/cloud/eucalyptus/var/vms/6/deployment.0
Thu Jul 31 13:32:35 2014 [VMM][I]: ExitCode: 0
Thu Jul 31 13:32:35 2014 [VMM][I]: Successfully execute network driver operation: pre.
Thu
Jul 31 13:32:36 2014 [VMM][I]: Command execution fail: cat << EOT
| /var/tmp/one/vmm/kvm/deploy
/srv/cloud/eucalyptus/var//datastores/0/6/deployment.0 192.168.1.141 6
192.168.1.141
Thu Jul 31 13:32:36 2014 [VMM][I]: error: Failed to create domain from /srv/cloud/eucalyptus/var//datastores/0/6/deployment.0
Thu
Jul 31 13:32:36 2014 [VMM][I]: error: unsupported configuration: Domain
requires KVM, but it is not available. Check that virtualization is
enabled in the host BIOS, and host configuration is setup to load the
kvm modules.
Thu Jul 31 13:32:36 2014 [VMM][E]: Could not create domain from /srv/cloud/eucalyptus/var//datastores/0/6/deployment.0
Thu Jul 31 13:32:36 2014 [VMM][I]: ExitCode: 255
Thu Jul 31 13:32:36 2014 [VMM][I]: Failed to execute virtualization driver operation: deploy.
Thu
Jul 31 13:32:36 2014 [VMM][E]: Error deploying virtual machine: Could
not create domain from
/srv/cloud/eucalyptus/var//datastores/0/6/deployment.0
Thu Jul 31 13:32:36 2014 [DiM][I]: New VM state is FAILED
Thu Jul 31 13:32:36 2014 [HKM][I]: Command execution fail: /usr/bin/env onevm delete --recreate 6
Thu Jul 31 13:32:36 2014 [HKM][I]: /usr/bin/env: onevm: No such file or directory
Thu Jul 31 13:32:36 2014 [HKM][I]: ExitCode: 127
Thu Jul 31 13:32:36 2014 [HKM][E]: Error executing Hook: on_failure_recreate: -.
Thu Jul 31 13:32:36 2014 [HKM][I]: Command execution fail: /usr/bin/env onevm delete 6
Thu Jul 31 13:32:36 2014 [HKM][I]: /usr/bin/env: onevm: No such file or directory
Thu Jul 31 13:32:36 2014 [HKM][I]: ExitCode: 127
Thu Jul 31 13:32:36 2014 [HKM][E]: Error executing Hook: on_failure_delete: -.
原文：http://www.cnblogs.com/ruiy/p/libvirtVirsh.html