Hj Zaina AFOULKI I can't ping VM from the node and the frontend. I don't understand. I just create a vitual network, after deploy a VM on host. Let me try your way.
Thanks. On Thu, Mar 3, 2011 at 6:47 PM, Zaina AFOULKI <[email protected] > wrote: > Hi Khoa, > > I had the same issues sometime back, so I have a hole list of things you > could try out (it should keep you busy for some time) : > > - Are you able to ping the VM from the node? the frontend? > > - Your eth0 inet addr is 172.29.70.137, so could you try adding another > vnet in which the leases are some free addresses within the same C class > LEASES=[ IP=172.29.70.138 ] > LEASES=[ IP=172.29.70.139 ] > then run a VM on this new VNet... > > - Just to make sure that your network setup is correct, could you try > following this guide [2] to create a bridge interface over eth0, then > create another vnet in which BRIDGE = br0. > > - Also, try installing virt-manager[1] on the node computer, and add > this to your VM template > RAW = [ type = "kvm", > data = "<devices><serial type=\"pty\"><source > path=\"/dev/pts/5\"/><target port=\"0\"/></serial><console type=\"pty\" > tty=\"/dev/pts/5\"><source path=\"/dev/pts/5\"/><target > port=\"0\"/></console><graphics type=\"vnc\" port=\"5901\" > autoport=\"yes\"/></devices>" ] > > virt-manager will list any running VMs and will let you open a console > on the VM to make sure it was assigned the correct IP address. > > Oh, and though I like the name "Open netbula" and find it hilarious :) I > think it's rather called OpenNebula [3] > > [1] http://virt-manager.et.redhat.com/screenshots.html > [2] http://wiki.libvirt.org/page/Networking#Debian.2FUbuntu_Bridging > [3] http://www.opennebula.org/about:referencing > > Regards, > > -- > Zaina > > On 03/03/2011 03:43 AM, Khoa Nguyen wrote: > > Hi > > I create VM follow the link: > > http://opennebula.org/documentation:rel2.0:vmg > > > > Some imformation about KVM computer > > eth0 Link encap:Ethernet HWaddr 00:25:b3:ca:c5:c7 > > inet addr:172.29.70.137 Bcast:172.29.70.255 > Mask:255.255.255.0 > > inet6 addr: fe80::7859:25ff:fefb:fdd8/64 Scope:Link > > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 > > RX packets:7403 errors:0 dropped:0 overruns:0 frame:0 > > TX packets:4109 errors:0 dropped:0 overruns:0 carrier:0 > > collisions:0 txqueuelen:0 > > RX bytes:10418270 (10.4 MB) TX bytes:348200 (348.2 KB) > > > > lo Link encap:Local Loopback > > inet addr:127.0.0.1 Mask:255.0.0.0 > > inet6 addr: ::1/128 Scope:Host > > UP LOOPBACK RUNNING MTU:16436 Metric:1 > > RX packets:118 errors:0 dropped:0 overruns:0 frame:0 > > TX packets:118 errors:0 dropped:0 overruns:0 carrier:0 > > collisions:0 txqueuelen:0 > > RX bytes:10156 (10.1 KB) TX bytes:10156 (10.1 KB) > > > > peth0 Link encap:Ethernet HWaddr 00:25:b3:ca:c5:c7 > > inet6 addr: fe80::225:b3ff:feca:c5c7/64 Scope:Link > > UP BROADCAST RUNNING PROMISC MULTICAST MTU:1500 Metric:1 > > RX packets:7440 errors:0 dropped:0 overruns:0 frame:0 > > TX packets:4072 errors:0 dropped:0 overruns:0 carrier:0 > > collisions:0 txqueuelen:1000 > > RX bytes:10525578 (10.5 MB) TX bytes:343196 (343.1 KB) > > Interrupt:26 Base address:0x2000 > > > > vnet0 Link encap:Ethernet HWaddr 46:ba:de:6d:d3:f5 > > inet6 addr: fe80::44ba:deff:fe6d:d3f5/64 Scope:Link > > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 > > RX packets:0 errors:0 dropped:0 overruns:0 frame:0 > > TX packets:24 errors:0 dropped:0 overruns:0 carrier:0 > > collisions:0 txqueuelen:500 > > RX bytes:0 (0.0 B) TX bytes:2314 (2.3 KB) > > > > Open netbula: > > > > oneadmin1@oneadmin-desktop:/home/oneadmin$ onevm show 0 > > VIRTUAL MACHINE 0 > > INFORMATION > > ID : 0 > > NAME : ttylinux > > STATE : ACTIVE > > LCM_STATE : RUNNING > > START TIME : 02/26 04:43:44 > > END TIME : - > > DEPLOY ID: : one-0 > > > > VIRTUAL MACHINE > > MONITORING > > NET_TX : 0 > > NET_RX : 0 > > USED MEMORY : 65536 > > USED CPU : 0 > > > > VIRTUAL MACHINE > > TEMPLATE > > CPU=0.1 > > DISK=[ > > DISK_ID=0, > > READONLY=no, > > SOURCE=/srv/cloud/ttylinux/ttylinux.img, > > TARGET=hda ] > > FEATURES=[ > > ACPI=no ] > > MEMORY=64 > > NAME=ttylinux > > NIC=[ > > BRIDGE=eth0, > > IP=192.168.0.5, > > MAC=02:00:c0:a8:00:05, > > NETWORK=Small network, > > NETWORK_ID=0 ] > > VMID=0 > > > > Vitual network > > > > oneadmin1@oneadmin-desktop:/home/oneadmin$ onevnet show 0 > > VIRTUAL NETWORK 0 > > INFORMATION > > ID: : 0 > > UID: : 0 > > PUBLIC : N > > > > VIRTUAL NETWORK > > TEMPLATE > > BRIDGE=eth0 > > LEASES=[ IP=192.168.0.5 ] > > LEASES=[ IP=192.168.0.6 ] > > LEASES=[ IP=192.168.0.7 ] > > NAME=Small network > > TYPE=FIXED > > > > LEASES > > INFORMATION > > LEASE=[ IP=192.168.0.5, MAC=02:00:c0:a8:00:05, USED=1, VID=0 ] > > LEASE=[ IP=192.168.0.6, MAC=02:00:c0:a8:00:06, USED=0, VID=-1 ] > > LEASE=[ IP=192.168.0.7, MAC=02:00:c0:a8:00:07, USED=0, VID=-1 ] > > > > > > > > I try ssh 192.168.0.5 from open netbula but don't access. What's wrong? > > Thanks. > > On Wed, Mar 2, 2011 at 10:29 PM, Tino Vazquez <[email protected]> > wrote: > > > >> Hi, > >> > >> Please read the question "My VM is running but I get no answer from > >> pings, what's wrong?" at the community FAQ [1]. > >> > >> Regards, > >> > >> -Tino > >> > >> [1] http://opennebula.org/documentation:community:faq > >> > >> -- > >> Constantino Vázquez Blanco | dsa-research.org/tinova > >> Virtualization Technology Engineer / Researcher > >> OpenNebula Toolkit | opennebula.org > >> > >> > >> > >> On Wed, Mar 2, 2011 at 4:18 PM, Khoa Nguyen <[email protected]> > wrote: > >>> Hi guys! > >>> > >>> I have two computer. > >>> > >>> The computer is installed open netbula. IP address: 172.29.70.136 > >>> > >>> The computer is installed Kvm . Ip address: 172.29.30.137 > >>> > >>> I have deploy a VM . It 's running state.Ip address 192.168.0.5 > >>> > >>> Vitual network: > >>> Lease : 192.168.0.5 > >>> Lease : 192.168.0.6 > >>> Lease : 192.168.0.7 > >>> > >>> How to control VM . I try to access VM by ssh from computer install > open > >>> netbula but don't success . Help me?? > >>> Thank for advance.^^ > >>> > >>> _______________________________________________ > >>> Users mailing list > >>> [email protected] > >>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org > >>> > >>> > >> > > > > > > > > _______________________________________________ > > Users mailing list > > [email protected] > > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org > > > -- > Zaina > _______________________________________________ > Users mailing list > [email protected] > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org >
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