[one-users] Problem with ebtables-kvm script.
Gianni Dalla Torre
gianni.dallatorre at cnaf.infn.it
Thu Nov 26 07:58:52 PST 2009
Hi Jaime,
thank you for the support, I changed the oned.conf, but I still have
problems (using argv[1] in the script, was the same to omit start indeed).
Checking the vm.log seems monitor information has some problems:
Thu Nov 26 14:29:01 2009 [LCM][I]: New VM state is BOOT
Thu Nov 26 14:29:01 2009 [VMM][I]: Generating deployment file:
/srv/cloud/one/var/38/deployment.0
Thu Nov 26 14:29:03 2009 [LCM][I]: New VM state is RUNNING
Thu Nov 26 14:29:20 2009 [VMM][D]: Monitor Information:
CPU : -1
Memory: 524288
Net_TX: -1
Net_RX: -1
Thu Nov 26 14:29:33 2009 [HKM][I]: Command execution fail:
'/srv/cloud/one/share/hooks/ebtables-kvm one-38'
Thu Nov 26 14:29:33 2009 [HKM][I]: STDERR follows.
Thu Nov 26 14:29:33 2009 [HKM][I]: 14:29:03.836: error : No vport
operation path found for host1
Thu Nov 26 14:29:33 2009 [HKM][I]: 14:29:03.851: error : No vport
operation path found for host0
Thu Nov 26 14:29:33 2009 [HKM][I]: 14:29:03.872: error : No vport
operation path found for host2
Thu Nov 26 14:29:33 2009 [HKM][I]: 14:29:03.929: warning : Cannot set
group when not running as root
Thu Nov 26 14:29:33 2009 [HKM][I]: 14:29:04.119: error : Domain not
found: no domain with matching name 'one-38'
Thu Nov 26 14:29:33 2009 [HKM][I]: libvir: QEMU error : Domain not
found: no domain with matching name 'one-38'
Thu Nov 26 14:29:33 2009 [HKM][I]: error: failed to get domain 'one-38'
Thu Nov 26 14:29:33 2009 [HKM][I]: error: Domain not found: no domain
with matching name 'one-38'
Thu Nov 26 14:29:33 2009 [HKM][I]:
/usr/lib/ruby/1.8/rexml/encoding.rb:47: command not found: brctl show
Thu Nov 26 14:29:33 2009 [HKM][I]:
/srv/cloud/one/share/hooks/ebtables-kvm:36:in `get_bridges': undefined
method `each' for nil:NilClass (NoMethodError)
Thu Nov 26 14:29:33 2009 [HKM][I]: from
/srv/cloud/one/share/hooks/ebtables-kvm:50:in `get_interfaces'
Thu Nov 26 14:29:33 2009 [HKM][I]: from
/srv/cloud/one/share/hooks/ebtables-kvm:62
Thu Nov 26 14:29:33 2009 [HKM][I]: ExitCode: 1
Thu Nov 26 14:29:33 2009 [HKM][E]: Error executing Hook: ebtables-running.
Any other suggestions?
regards,
Gianni
Jaime Melis wrote:
> Hello Gianni,
> I'm afraid the documentation section related to the isolation of
> networks has not yet been properly updated
> (http://opennebula.org/doku.php?id=documentation:rel1.4:nm).
>
> Please allow me one or two days to update the relevant section.
>
> In the meantime try with the following confiuration:
>
> The "oned.conf" should be:
>
> arguments = "one-$VMID",
> instead of
> arguments = "start one-$VMID",
>
> so please go ahead and change that in your oned.conf.
>
> As soon as I finish updating the configuration I will let you know.
>
>
> Thanks for your feedback.
>
> regards,
> Jaime
>
>
>
> On Wed, Nov 25, 2009 at 3:02 PM, Gianni Dalla Torre
> <gianni.dallatorre at cnaf.infn.it
> <mailto:gianni.dallatorre at cnaf.infn.it>> wrote:
>
> Hi all,
>
> I update my installation to the last 1.3.90 openNenbula version,
> and I'm trying to give some public Ip to my VM. using Bridged
> networking and the scripts included in the last release.
>
> But I have a problem with this script:
> /srv/cloud/one/share/hooks/ebtables-kvm
>
> This is the log I have:
> Wed Nov 25 12:41:45 2009 [VMM][D]: Message received: DEPLOY
> SUCCESS 36 one-36
> Wed Nov 25 12:41:46 2009 [HKM][D]: Message received: LOG - 36
> Command execution fail: '/srv/cloud/one/share/hooks/ebtables-kvm
> start one-36'
> Wed Nov 25 12:41:46 2009 [HKM][D]: Message received: LOG - 36
> STDERR follows.
> Wed Nov 25 12:41:46 2009 [HKM][D]: Message received: LOG - 36
> error: failed to get domain 'start'
> Wed Nov 25 12:41:46 2009 [HKM][D]: Message received: LOG - 36
> error: Domain not found: no domain with matching name 'start'
> Wed Nov 25 12:41:46 2009 [HKM][D]: Message received: LOG - 36
> /usr/lib/ruby/1.8/rexml/encoding.rb:47: command not found: brctl show
> Wed Nov 25 12:41:46 2009 [HKM][D]: Message received: LOG - 36
> /srv/cloud/one/share/hooks/ebtables-kvm:36:in `get_bridges':
> undefined method `each' for nil:NilClass (NoMethodError)
> Wed Nov 25 12:41:46 2009 [HKM][D]: Message received: LOG - 36 from
> /srv/cloud/one/share/hooks/ebtables-kvm:50:in `get_interfaces'
> Wed Nov 25 12:41:46 2009 [HKM][D]: Message received: LOG - 36 from
> /srv/cloud/one/share/hooks/ebtables-kvm:62
> Wed Nov 25 12:41:46 2009 [HKM][D]: Message received: LOG - 36
> ExitCode: 1
> Wed Nov 25 12:41:46 2009 [HKM][D]: Message received: EXECUTE
> FAILURE 36 ebtables-running
> Wed Nov 25 12:42:10 2009 [VMM][I]: Monitoring VM 36.
> Wed Nov 25 12:42:11 2009 [VMM][D]: Message received: POLL SUCCESS
> 36 STATE=a USEDMEMORY=524288
> Wed Nov 25 12:42:19 2009 [InM][D]: Host 4 successfully monitored.
>
> I also had a go changing the assignation of argv[0] to argv [1]
> inside the script, but it didn't work.
>
> This are some information about my host configuration:
>
> I configured an OpenNebula (v 1.3.90) front-end in my pc "solaris"
> (Ubuntu 9.04) and installed a cluster node "omii001" (Scientific
> Linux CERN SLC
> release 2.6.18-164.6.1.el5 x86_64).
> I need to access my VM through ssh, so I used the Bridged
> networking("shared physical device") following this instructions:
> http://www.opennebula.org/doku.php?id=documentation:rel1.4:nm
>
> oneadmin at omii001$ brctl show
> bridge name bridge id STP enabled interfaces
> br0 8000.0015c5edbf17 no vnet0
> eth0
> virbr0 8000.000000000000 yes
>
> Setting ifcfg-eth0 and ifcfg-br0 in this way:
>
> oneadmin at omii001$ cat /etc/sysconfig/network-scripts/ifcfg-eth0
> # Broadcom Corporation NetXtreme II BCM5708 Gigabit Ethernet
> DEVICE=eth0
> BOOTPROTO=static
> DHCPCLASS=
> HWADDR=00:15:C5:ED:BF:17
> IPADDR=131.154.100.175
> NETMASK=255.255.255.0
> ONBOOT=yes
> BRIDGE=br0
>
> oneadmin at omii001$ cat /etc/sysconfig/network-scripts/ifcfg-br0
> DEVICE=br0
> TYPE=Bridge
> BOOTPROTO=dhcp
> ONBOOT=yes
> DELAY=0
>
> And this is the template of the VM:
>
> #---------------------------------------
> # VM definition example
> #---------------------------------------
> NAME = two
> CPU = 1 MEMORY = 512
> # --- kernel & boot device ---
> OS = [ boot = hd]
> # --- 1 disks ---
> DISK = [
> source = "/srv/cloud/one/images/debian5.img",
> target = "vda",
> readonly = "no" ]
> # --- I/O ---
> GRAPHICS= [
> type = "vnc",
> listen = "127.0.0.1",
> port = "1"]
> # --- 2 NIC ---
> #NIC = [ NETWORK = "OpenNebulaLAN",
> # BRIDGE = "wlan0" ]
> NIC = [ NETWORK = "PublicVLAN",
> BRIDGE = "br0" ]
> SAVE = yes
>
> Some other information about my configuration are in the previous
> mail:
> http://lists.opennebula.org/pipermail/users-opennebula.org/2009-November/001202.html
>
> If someone have some advice, I would really appreciate it.
>
> Best regards,
> Gianni.
>
>
> |-----|
> |NOTE:|
> |-----|
> I'm not sure if it could be related, but when I compiled
> opennebula I had problems with some dependencies, but anyway the
> installation seems to work.
> ( I'm sure I installed all the the software dependencies listed in
> the "Platform Notes 1.4" page). I also read some other people had
> the same issue in the past, but I
> cannot find the solution and neither any package for Ubuntu that
> satisfies the requirements.
>
> oneadmin at solaris:~/one-1.3.90$ sudo scons
> scons: Reading SConscript files ...
> Testing recipe: pkg-config
> Error calling pkg-config xmlrpc_server_abyss++ --static --libs
> Testing recipe: xmlrpc-c-config
> g++ .xmlrpc_test/xmlrpc_test.a7469a.cc
> <http://xmlrpc_test.a7469a.cc> -o
> .xmlrpc_test/xmlrpc_test.a7469a.cc.out -L/usr/lib
> -lxmlrpc_server_abyss++ -lxmlrpc_server++ -lxmlrpc_server_abyss
> -lxmlrpc_server -lxmlrpc_abyss -lpthread -lxmlrpc++ -lxmlrpc
> -lxmlrpc_util -lxmlrpc_xmlparse -lxmlrpc_xmltok -I/usr/include
> 1>>.xmlrpc_test/xmlrpc_test.a7469a.cc.log 2>&1
>
> Testing recipe: pkg-config
> Error calling pkg-config xmlrpc_client++ xmlrpc++ --libs
> Testing recipe: xmlrpc-c-config
> g++ .xmlrpc_test/xmlrpc_test.2781fc.cc
> <http://xmlrpc_test.2781fc.cc> -o
> .xmlrpc_test/xmlrpc_test.2781fc.cc.out -L/usr/lib
> -lxmlrpc_client++ -lcurl -lgssapi_krb5 -lxmlrpc_client -lxmlrpc++
> -lxmlrpc -lxmlrpc_util -lxmlrpc_xmlparse -lxmlrpc_xmltok
> -Wl,--rpath -Wl,/usr/lib -I/usr/include
> 1>>.xmlrpc_test/xmlrpc_test.2781fc.cc.log 2>&1
>
> Testing recipe: pkg-config
> Error calling pkg-config xmlrpc_server_abyss++ --static --libs
> Testing recipe: xmlrpc-c-config
> g++ .xmlrpc_test/xmlrpc_test.6d95be.cc
> <http://xmlrpc_test.6d95be.cc> -o
> .xmlrpc_test/xmlrpc_test.6d95be.cc.out -L/usr/lib
> -lxmlrpc_server_abyss++ -lxmlrpc_server++ -lxmlrpc_server_abyss
> -lxmlrpc_server -lxmlrpc_abyss -lpthread -lxmlrpc++ -lxmlrpc
> -lxmlrpc_util -lxmlrpc_xmlparse -lxmlrpc_xmltok -I/usr/include
> 1>>.xmlrpc_test/xmlrpc_test.6d95be.cc.log 2>&1
>
> Testing recipe: pkg-config
> Error calling pkg-config xmlrpc_client++ xmlrpc++ --libs
> Testing recipe: xmlrpc-c-config
> g++ .xmlrpc_test/xmlrpc_test.ce42a1.cc
> <http://xmlrpc_test.ce42a1.cc> -o
> .xmlrpc_test/xmlrpc_test.ce42a1.cc.out -L/usr/lib
> -lxmlrpc_client++ -lcurl -lgssapi_krb5 -lxmlrpc_client -lxmlrpc++
> -lxmlrpc -lxmlrpc_util -lxmlrpc_xmlparse -lxmlrpc_xmltok
> -Wl,--rpath -Wl,/usr/lib -I/usr/include
> 1>>.xmlrpc_test/xmlrpc_test.ce42a1.cc.log 2>&1
>
> scons: done reading SConscript files.
> scons: Building targets ...
> scons: `.' is up to date.
> scons: done building targets.
>
> --
> Gianni Dalla Torre
>
--
Gianni Dalla Torre
Computer Science Engineering
INFN -CNAF
Via Ranzani 13/2
40127 Bologna, Italy
Phone: +39 051 6092913
Fax: +39 051 6092916
mail: dallatorre&cnaf.infn.it
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