[Engine-devel] Developer's All In One -Can not create an vm on iscsi disk

[gpadgett at redhat.com]

On 06/29/2012 07:37 AM, Sheldon wrote:
> I have find an error in vdsm.log
> error : virNetClientProgramDispatchError:174 :  internal error
> unsupported configuration: Readonly leases are not supported

This may be related to bug 828633 (http://bugzilla.redhat.com/828633), 
in which case installing the new libvirt package in the bz's most recent 
comment should fix the problem.

>
> I create an nfs iso domain.
> # ls
> /rhev/data-center/af7ddcdd-8c3e-49d1-b885-38daa7f79030/76df39bd-cb52-4783-a5a7-fce9fd82d421/images/11111111-1111-1111-1111-111111111111/ubuntu-12.04-dvd-amd64.iso
> -l
> -rwxr-xr-x. 1 vdsm kvm 1666560000 Jun 29 17:49
> /rhev/data-center/af7ddcdd-8c3e-49d1-b885-38daa7f79030/76df39bd-cb52-4783-a5a7-fce9fd82d421/images/11111111-1111-1111-1111-111111111111/ubuntu-12.04-dvd-amd64.iso
>
>
> On 06/29/2012 06:53 PM, Sheldon wrote:
>> I have set up all-in-one. but I use iscsi data center, not NFS  data
>> center.
>> ovirt-engine create an direct Lun disk, but can not create an vm.
>> The status is always "wait for launch". It take a long time, but the
>> status is still "wait for launch"
>>
>> I set up an iscsi server, as follow:
>> # dd if=/dev/zero of=$SCPATH/fs.iscsi.disk2 bs=1M count=15360
>> # dd if=/dev/zero of=$SCPATH/fs.iscsi.disk3 bs=1M count=15360
>> # sudo tgtadm --lld iscsi --op new --mode target --tid 1 -T
>> iqn.2012-02.com.example.data1
>> # sudo tgtadm --lld iscsi --op new  --mode logicalunit --tid 1 --lun 2
>> -b $SCPATH/fs.iscsi.disk2
>> # sudo tgtadm --lld iscsi --op new  --mode logicalunit --tid 1 --lun 3
>> -b $SCPATH/fs.iscsi.disk3
>> # sudo tgtadm --lld iscsi --op bind --mode target --tid 1 -I ALL
>>