[one-users] live migration error

[김 경륜]

HI all

When I do live migration command  it doesn't work 

I have this error message on vm log.

Mon Aug 12 20:39:39 2013 [LCM][I]: New VM state is MIGRATE
Mon Aug 12 20:39:39 2013 [VMM][I]: Successfully execute transfer manager driver operation: tm_premigrate.
Mon Aug 12 20:39:39 2013 [VMM][I]: ExitCode: 0
Mon Aug 12 20:39:39 2013 [VMM][I]: Successfully execute network driver operation: pre.
Mon Aug 12 20:39:39 2013 [VMM][I]: Command execution fail: /gcloud/one//var/remotes/vmm/kvm/migrate_local 'one-43' 'gcloud01' 'gcloud03' 43 gcloud03
Mon Aug 12 20:39:39 2013 [VMM][I]: /gcloud/one//var/remotes/vmm/kvm/migrate_local: line 25: virsh: command not found
Mon Aug 12 20:39:39 2013 [VMM][I]: ExitCode: 127
Mon Aug 12 20:39:39 2013 [VMM][I]: Failed to execute virtualization driver operation: migrate.
Mon Aug 12 20:39:39 2013 [VMM][E]: Error live migrating VM
Mon Aug 12 20:39:40 2013 [LCM][I]: Fail to live migrate VM. Assuming that the VM is still RUNNING (will poll VM).





I'm using scientific linux for all the host and kvm driver . The OpenNubula version is 4.2.


basic configuration like below:

>> front-end machine
[oneadmin at gcloud-front etc]$ grep -vE '^(#|$)' oned.conf
LOG = [
  system      = "file",
  debug_level = 3
]
MONITORING_INTERVAL              = 300
SCRIPTS_REMOTE_DIR=/var/tmp/one
PORT = 2633
DB = [ backend = "sqlite" ]
VNC_BASE_PORT = 5900
NETWORK_SIZE = 254
MAC_PREFIX   = "02:00"
DATASTORE_CAPACITY_CHECK = "yes"
DEFAULT_IMAGE_TYPE    = "OS"
DEFAULT_DEVICE_PREFIX = "hd"
IM_MAD = [
      name       = "kvm",
      executable = "one_im_ssh",
      arguments  = "-r 0 -t 15 kvm" ]
IM_MAD = [
      name       = "ec2",
      executable = "one_im_ec2",
      arguments  = "im_ec2/im_ec2.conf" ]
VM_MAD = [
    name       = "kvm",
    executable = "one_vmm_exec",
    arguments  = "-t 15 -r 0 kvm -l migrate=migrate_local",
    #arguments  = "-t 15 -r 0 kvm -l ",
    default    = "vmm_exec/vmm_exec_kvm.conf",
    type       = "kvm" ]
VM_MAD = [
    name       = "ec2",
    executable = "one_vmm_ec2",
    arguments  = "vmm_ec2/vmm_ec2.conf",
    type       = "xml" ]
TM_MAD = [
    executable = "one_tm",
    arguments  = "-t 15 -d dummy,lvm,shared,qcow2,ssh,vmfs,iscsi,ceph" ]
DATASTORE_MAD = [
    executable = "one_datastore",
    arguments  = "-t 15 -d dummy,fs,vmfs,iscsi,lvm,ceph"
]
HM_MAD = [
    executable = "one_hm" ]
AUTH_MAD = [
    executable = "one_auth_mad",
    authn = "ssh,x509,ldap,server_cipher,server_x509"
]
SESSION_EXPIRATION_TIME = 900
DEFAULT_UMASK = 177
VM_RESTRICTED_ATTR = "NIC/MAC"
VM_RESTRICTED_ATTR = "NIC/VLAN_ID"
IMAGE_RESTRICTED_ATTR = "SOURCE"
[oneadmin at gcloud-front etc]$






>>> host machines

 [root at gcloud01 ~]# grep  -Ev '^(#|$)' /etc/libvirt/qemu.conf
user = "oneadmin"
group = "oneadmin"
dynamic_ownership = 0
[root at gcloud01 ~]#

 [root at gcloud01 ~]# grep -vE '^(#|$)' libvirtd
LIBVIRTD_ARGS="--listen"

 [root at gcloud01 ~]#grep -vE '^(#|$)' libvirtd.conf
unix_sock_group = "libvirt"
unix_sock_ro_perms = "0777"
unix_sock_rw_perms= "0777"
auth_unix_ro = "none"
auth_unix_rw = "none"




Thanks 
Gyeong-Ryoon Kim.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.opennebula.org/pipermail/users-opennebula.org/attachments/20130813/7ea8f0d6/attachment.htm>