LVM one single server installation

Community Support
1

Hi,

I have install my first opennebula, yeeeheee.
The server works fine with vlan and default disk storage.
But I can’t get the LVM block data storage to work.
I can create new empty images but not vm’s with lvm storage.

DATASTORE 107 INFORMATION
ID : 107
NAME : lvm
USER : oneadmin
GROUP : oneadmin
CLUSTER : CONE
TYPE : IMAGE
DS_MAD : lvm
TM_MAD : lvm
BASE PATH : /var/lib/one//datastores/107
DISK_TYPE : BLOCK
STATE : READY

DATASTORE CAPACITY
TOTAL: : 28.6T
FREE: : 26.7T
USED: : 2T
LIMIT: : -

PERMISSIONS
OWNER : um-
GROUP : u–
OTHER : —

DATASTORE TEMPLATE
BASE_PATH="/var/lib/one//datastores/"
BRIDGE_LIST="kvm1"
CLONE_TARGET="SYSTEM"
DATASTORE_CAPACITY_CHECK="yes"
DISK_TYPE="BLOCK"
DS_MAD="lvm"
HOST="kvm1"
ID="10"
LN_TARGET="NONE"
TM_MAD="shared"
TYPE="IMAGE_DS"
VG_NAME=“vg-one”

2

Hello @mickyman,

Could you provide some more info about the errors logged for failed VM creation?

At least /var/log/one/<VM_ID>.log and a snippet from /var/log/one/oned.log around the time of VM creation failure?

Kind Regards,
Anton Todorov