OpenNebula 创建虚拟机失败（未解决）

Tue Jul   ::  [ReM][D]: Req: UID: AclInfo invoked
Tue Jul   ::  [ReM][D]: Req: UID: AclInfo result SUCCESS, "<ACL_POOL><ACL><ID>0..."
Tue Jul   ::  [ReM][D]: Req: UID: VirtualMachineDeploy invoked, , , false,
Tue Jul   ::  [DiM][D]: Deploying VM
Tue Jul   ::  [ReM][D]: Req: UID: VirtualMachineDeploy result SUCCESS,
Tue Jul   ::  [TM][D]: Message received: TRANSFER SUCCESS  -

Tue Jul   ::  [VMM][D]: Message received: LOG I  ExitCode: 

Tue Jul   ::  [VMM][D]: Message received: LOG I  Successfully execute network driver operation: pre.

Tue Jul   ::  [VMM][D]: Message received: LOG I  Command execution fail: cat << EOT | /app/opennebula/tmp/one/vmm/kvm/deploy '/var/lib/one/datastores/0/3/deployment.0' '127.0.0.1'  127.0.0.1

Tue Jul   ::  [VMM][D]: Message received: LOG I  error: Failed to create domain from /var/lib/one/datastores///deployment.

Tue Jul   ::  [VMM][D]: Message received: LOG I  error: cannot open file '/var/lib/one/datastores/0/3/disk.0': No such file or directory

Tue Jul   ::  [VMM][D]: Message received: LOG E  Could not create domain from /var/lib/one/datastores///deployment.

Tue Jul   ::  [VMM][D]: Message received: LOG I  ExitCode: 

Tue Jul   ::  [VMM][D]: Message received: LOG I  Failed to execute virtualization driver operation: deploy.

Tue Jul   ::  [VMM][D]: Message received: DEPLOY FAILURE  Could not create domain from /var/lib/one/datastores///deployment.

Tue Jul   ::  [AuM][D]: Message received: AUTHENTICATE SUCCESS  -

Tue Jul   ::  [ReM][D]: Req: UID: UserInfo invoked, -
Tue Jul   ::  [ReM][D]: Req: UID: UserInfo result SUCCESS, "<USER><ID>0</ID><GID..."
Tue Jul   ::  [ReM][D]: Req: UID: GroupInfo invoked,
Tue Jul   ::  [ReM][D]: Req: UID: GroupInfo result SUCCESS, "<GROUP><ID>0</ID><NA..."
Tue Jul   ::  [ReM][D]: Req: UID: UserInfo invoked, -
Tue Jul   ::  [ReM][D]: Req: UID: UserInfo result SUCCESS, "<USER><ID>0</ID><GID..."
Tue Jul   ::  [ReM][D]: Req: UID: GroupInfo invoked,