[Users] Some problems wtith engine

2012-05-25 Thread ovirt
1. Problem to add second disk to VM

I created shared disk and attach it to VM, but then when I tried to start VM 
got error

XML error: Attempted double use of PCI Address '0:0:2.0'.

VM not started even I detach and remove second disk. May it is possible to 
correct VM configuration parameters manually

2. Sometimes engine lost the connection to VMs

VM is working, but in engine it has status Not Responding, VM is Win2003R2 
with no agent installed, now it has UP time 8 days, and i could connect to 
console using rdp, on vdsm host vdsClient show it status is UP

# vdsClient -s 0 list table
121119f1-7f82-437e-ba68-ef5299de443a  31874  VM01  Up*

# virsh -r list --all
 IdName   State

 6 VM01running

but it can't be stopped nor by engine UI nor but vdsClient

# vdsClient -s 0 reset 121119f1-7f82-437e-ba68-ef5299de443a
Not implemented

# vdsClient -s 0 shutdown 121119f1-7f82-437e-ba68-ef5299de443a 1 mes
#

but VM still working

3. Can't using fedora16 as a guest. Fedora16 VM minimal install with updates is 
starting only in single-user mode (i can add packages, do update), but if i do 
telinit 3 or start it in muili-user mode it freeze

4. Can't restore VMs with old ovf format with first tag 
 
The error in engine:
Failed to read VM 'MailSRV' OVF, it may be corrupted

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Re: [Users] Some problems wtith engine

2012-05-25 Thread Haim Ateya

- Original Message -
 From: ov...@qip.ru
 To: users@ovirt.org
 Sent: Friday, May 25, 2012 9:10:50 AM
 Subject: [Users] Some problems wtith engine
 
 
 1. Problem to add second disk to VM
 
 I created shared disk and attach it to VM, but then when I tried to
 start VM got error
 
 XML error: Attempted double use of PCI Address '0:0:2.0'.
 
 VM not started even I detach and remove second disk. May it is
 possible to correct VM configuration parameters manually

please attach full vdsm  engine log - I would like to have a look on the 
create vm command both sides and XML sent to libvirt. 
also attach /var/log/libvirt/qemu/vmName.log

 
 
 2. Sometimes engine lost the connection to VMs
 
 VM is working, but in engine it has status Not Responding, VM is
 Win2003R2 with no agent installed, now it has UP time 8 days, and i
 could connect to console using rdp , on vdsm host vdsClient show it
 status is UP

it reminds me of: https://bugzilla.redhat.com/show_bug.cgi?id=821468

what version of libvirt are you running with?


 
 # vdsClient -s 0 list table
 121119f1-7f82-437e- ba 68- ef 5299de443a 31874 VM01 Up*
 
 # virsh -r list --all
 Id Name State
 
 6 VM01 running
 
 but it can't be stopped nor by engine UI nor but vdsClient
 
 # vdsClient -s 0 reset 121119f1-7f82-437e- ba 68- ef 5299de443a
 Not implemented
 
 # vdsClient -s 0 shutdown 121119f1-7f82-437e- ba 68- ef 5299de443a 1
 mes
 #
 
 but VM still working
 
 
 3. Can't using fedora16 as a guest. Fedora16 VM minimal install with
 updates is starting only in single-user mode (i can add packages, do
 update), but if i do telinit 3 or start it in muili -user mode it
 freeze

what version of qemu-kvm are you running with ? once vm freezes, what does 
vdsClient list table 
and virsh -r list tells ? also, please provide 
/var/log/libvirt/qemu/vmName.log, are there any IO errors ?
what the status of the corresponding qemu process on host ? is it on 100% ?

 
 4. Can't restore VMs with old ovf format with first tag
  ovf :Envelope
 xmlns:rasd=http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2/CIM_ResourceAllocationSettingData;
 xmlns:vssd=http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2/CIM_VirtualSystemSettingData;
 xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance; xmlns: ovf
 =http://schemas.dmtf.org/ ovf /envelope/1/ ovf :version=0.9
 
 The error in engine:
 Failed to read VM 'MailSRV' OVF , it may be corrupted

we need engine log.

 
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