Re: [one-users] Netmask setting
I advise you not to do this by hand if you don't now what you are doing. From the top of my head (have not tested the procedure): * Change /var/lib/one/vms/20/context.sh to add network contextualization info: ETH0_GATEWAY=172.16.192.1 ETH0_IP=172.16.192.64 ETH0_MASK=255.255.0.0 * Create a new iso9660 image that contains context.sh and has label CONTEXT. * Poweroff the VM. * Substitute disk.1 from the VM with the new created iso image. * Resume the VM. Again, in case you don't intimately know how this works don't do it. You'll most probably end breaking the VM. Change the network configuration manually or create a new VM with the correct context. On Tue, Feb 18, 2014 at 7:02 PM, SysSolutions99 syssolution...@gmail.com wrote: Hi Javier, I modified the template and rebooted the VMs, but the network settings did not take. I even created a new VM in another setup but still to no effect. Could you please share the steps to create the context CD manually? It will be very helpful for me to not have to redo all the work I have done so far. Thanks and Regards On Tue, Feb 18, 2014 at 8:19 AM, Javier Fontan jfon...@opennebula.org wrote: Unfortunately the contextualization CD is not regenerated after the VM is created so the only way to fix it is creating the context CD again manually. What you can do is modify the template from where the VMs were created and start them again. On Tue, Feb 18, 2014 at 4:52 PM, SysSolutions99 syssolution...@gmail.com wrote: Thanks Javier, Much appreciated. However, how do I fix my current VMs? Is there a way to do so? Regards On Tue, Feb 18, 2014 at 7:21 AM, Javier Fontan jfon...@opennebula.org wrote: The problem is indeed your context section. It does not have networking configuration. When creating the template using Sunstone make sure the option Add Network contextualization in the Context tab is activated. In case you are creating the template manually add NETWORK=YES in CONTEXT. On Mon, Feb 17, 2014 at 9:57 PM, SysSolutions99 syssolution...@gmail.com wrote: thank You for your help Javier. Here are the details - $ onevm show 20 -a VIRTUAL MACHINE 20 INFORMATION ID : 20 NAME: testvm3 USER: oneadmin GROUP : oneadmin STATE : ACTIVE LCM_STATE : RUNNING RESCHED : No HOST: test CLUSTER ID : -1 START TIME : 02/08 21:08:23 END TIME: - DEPLOY ID : one-20 VIRTUAL MACHINE MONITORING NET_RX : 68.4G NET_TX : 96.1G USED MEMORY : 2G USED CPU: 112 PERMISSIONS OWNER : um- GROUP : --- OTHER : --- VM DISKS ID TARGET IMAGE TYPE SAVE SAVE_AS 0 hdaCentOS-6.4_x86_64 -Copy 2 file NO - VM NICS ID NETWORK VLAN BRIDGE IP MAC 0 privateno br0 172.16.192.64 02:00:ac:10:c0:40 fe80::400:acff:fe10:c040 VIRTUAL MACHINE HISTORY SEQ HOSTACTION DS STARTTIME PROLOG 0 teststop0 02/08 21:08:43 0d 20h51m 0h00m14s 1 testundeploy0 02/09 18:02:12 0d 00h02m 0h00m00s 2 testnone0 02/09 18:07:42 7d 18h43m 0h00m00s VIRTUAL MACHINE TEMPLATE AUTOMATIC_REQUIREMENTS=!(PUBLIC_CLOUD = YES) CONTEXT=[ DISK_ID=1, SSH_PUBLIC_KEY=ssh-rsa B3NzaC1yc2EBIwAAAQEAtDxiwxLzNnlvGPBJEmVRNfV5bCxw1MMPh5/qWtEGNOnamzDr+Qyn6qZcAn3gHUP8FTm0HagsYLgjfJrfu6F0BY4Nk+8R3l9TzwJS1EzaeZ4GQOAjsL51opckxw3fjwctKCPC2nTXcvtiy9lpdo9hl1vKerCAfwwoKTnvyoNaykys+TXNR22fhrJzxVbX81BI2rte0ReNEwYyKzh/aBslKHadmvibkv1msC9+GHPOgmJF8cKzpEqxEQrj+x7FwpcHqwhVvwZfDYMn/nNTHubTWoR0Rl0+u5j6B1MGnY9ueMmqHWgy/m6RU8ctuyYa4/yMffpTHTvZ3mqGIcSgFRtoFQ== oneadmin@fermi, TARGET=hdb ] CPU=1 DISK=[ CLONE=YES, CLONE_TARGET=SYSTEM, DATASTORE=default, DATASTORE_ID=1, DEV_PREFIX=hd, DISK_ID=0, DRIVER=qcow2, IMAGE=CentOS-6.4_x86_64 -Copy 2, IMAGE_ID=3, IMAGE_UNAME=oneadmin, LN_TARGET=NONE, READONLY=NO, SAVE=NO, SIZE=218, SOURCE=/var/lib/one//datastores/1/e2b9535f84eef5185c2554371e0e8727, TARGET=hda, TM_MAD=shared, TYPE=FILE ] GRAPHICS=[ LISTEN=0.0.0.0, PORT=5920, TYPE=VNC ] MEMORY=2048 NIC=[ BRIDGE=br0, IP=172.16.192.64, IP6_LINK=fe80::400:acff:fe10:c040, MAC=02:00:ac:10:c0:40, NETWORK=private, NETWORK_ID=0, NETWORK_UNAME=oneadmin, NIC_ID=0, VLAN=NO ] OS=[ ARCH=x86_64 ] TEMPLATE_ID=5 VCPU=2 VMID=20 On Fri, Feb 14, 2014 at
Re: [one-users] Netmask setting
The problem is indeed your context section. It does not have networking configuration. When creating the template using Sunstone make sure the option Add Network contextualization in the Context tab is activated. In case you are creating the template manually add NETWORK=YES in CONTEXT. On Mon, Feb 17, 2014 at 9:57 PM, SysSolutions99 syssolution...@gmail.com wrote: thank You for your help Javier. Here are the details - $ onevm show 20 -a VIRTUAL MACHINE 20 INFORMATION ID : 20 NAME: testvm3 USER: oneadmin GROUP : oneadmin STATE : ACTIVE LCM_STATE : RUNNING RESCHED : No HOST: test CLUSTER ID : -1 START TIME : 02/08 21:08:23 END TIME: - DEPLOY ID : one-20 VIRTUAL MACHINE MONITORING NET_RX : 68.4G NET_TX : 96.1G USED MEMORY : 2G USED CPU: 112 PERMISSIONS OWNER : um- GROUP : --- OTHER : --- VM DISKS ID TARGET IMAGE TYPE SAVE SAVE_AS 0 hdaCentOS-6.4_x86_64 -Copy 2 file NO - VM NICS ID NETWORK VLAN BRIDGE IP MAC 0 privateno br0 172.16.192.64 02:00:ac:10:c0:40 fe80::400:acff:fe10:c040 VIRTUAL MACHINE HISTORY SEQ HOSTACTION DS STARTTIME PROLOG 0 teststop0 02/08 21:08:43 0d 20h51m 0h00m14s 1 testundeploy0 02/09 18:02:12 0d 00h02m 0h00m00s 2 testnone0 02/09 18:07:42 7d 18h43m 0h00m00s VIRTUAL MACHINE TEMPLATE AUTOMATIC_REQUIREMENTS=!(PUBLIC_CLOUD = YES) CONTEXT=[ DISK_ID=1, SSH_PUBLIC_KEY=ssh-rsa B3NzaC1yc2EBIwAAAQEAtDxiwxLzNnlvGPBJEmVRNfV5bCxw1MMPh5/qWtEGNOnamzDr+Qyn6qZcAn3gHUP8FTm0HagsYLgjfJrfu6F0BY4Nk+8R3l9TzwJS1EzaeZ4GQOAjsL51opckxw3fjwctKCPC2nTXcvtiy9lpdo9hl1vKerCAfwwoKTnvyoNaykys+TXNR22fhrJzxVbX81BI2rte0ReNEwYyKzh/aBslKHadmvibkv1msC9+GHPOgmJF8cKzpEqxEQrj+x7FwpcHqwhVvwZfDYMn/nNTHubTWoR0Rl0+u5j6B1MGnY9ueMmqHWgy/m6RU8ctuyYa4/yMffpTHTvZ3mqGIcSgFRtoFQ== oneadmin@fermi, TARGET=hdb ] CPU=1 DISK=[ CLONE=YES, CLONE_TARGET=SYSTEM, DATASTORE=default, DATASTORE_ID=1, DEV_PREFIX=hd, DISK_ID=0, DRIVER=qcow2, IMAGE=CentOS-6.4_x86_64 -Copy 2, IMAGE_ID=3, IMAGE_UNAME=oneadmin, LN_TARGET=NONE, READONLY=NO, SAVE=NO, SIZE=218, SOURCE=/var/lib/one//datastores/1/e2b9535f84eef5185c2554371e0e8727, TARGET=hda, TM_MAD=shared, TYPE=FILE ] GRAPHICS=[ LISTEN=0.0.0.0, PORT=5920, TYPE=VNC ] MEMORY=2048 NIC=[ BRIDGE=br0, IP=172.16.192.64, IP6_LINK=fe80::400:acff:fe10:c040, MAC=02:00:ac:10:c0:40, NETWORK=private, NETWORK_ID=0, NETWORK_UNAME=oneadmin, NIC_ID=0, VLAN=NO ] OS=[ ARCH=x86_64 ] TEMPLATE_ID=5 VCPU=2 VMID=20 On Fri, Feb 14, 2014 at 1:47 AM, Javier Fontan jfon...@opennebula.org wrote: Can you send us the VM definition (onevm show 20 -a). It looks like the network info is not in the context section. On Wed, Feb 12, 2014 at 10:21 PM, SysSolutions99 syssolution...@gmail.com wrote: Hi, The netmask on my network is 255.255.0.0, yet the VMs get plumbed with 255.255.255.0. I have tried setting up the netmask using the onevnet command but I am not able to. Please help. here are the network details of the main host - # ifconfig br0 br0 Link encap:Ethernet HWaddr 00:25:90:E2:C5:98 inet addr:172.16.192.60 Bcast:172.16.255.255 Mask:255.255.0.0 inet6 addr: fe80::225:90ff:fee2:c598/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:10352600 errors:0 dropped:0 overruns:0 frame:0 TX packets:5714417 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:6383539896 (5.9 GiB) TX bytes:8971371821 (8.3 GiB) # netstat -rn Kernel IP routing table Destination Gateway Genmask Flags MSS Window irtt Iface 192.168.122.0 0.0.0.0 255.255.255.0 U 0 0 0 virbr0 169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 br0 172.16.0.0 0.0.0.0 255.255.0.0 U 0 0 0 br0 0.0.0.0 172.16.192.10.0.0.0 UG0 0 0 br0 Here are the networking details of the VM: # ifconfig eth0 eth0 Link encap:Ethernet HWaddr 02:00:AC:10:C0:40 inet addr:172.16.192.64 Bcast:172.16.192.255 Mask:255.255.255.0 inet6 addr: fe80::acff:fe10:c040/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:165669946 errors:0 dropped:1041 overruns:0 frame:0 TX packets:170954965
Re: [one-users] Netmask setting
Thanks Javier, Much appreciated. However, how do I fix my current VMs? Is there a way to do so? Regards On Tue, Feb 18, 2014 at 7:21 AM, Javier Fontan jfon...@opennebula.orgwrote: The problem is indeed your context section. It does not have networking configuration. When creating the template using Sunstone make sure the option Add Network contextualization in the Context tab is activated. In case you are creating the template manually add NETWORK=YES in CONTEXT. On Mon, Feb 17, 2014 at 9:57 PM, SysSolutions99 syssolution...@gmail.com wrote: thank You for your help Javier. Here are the details - $ onevm show 20 -a VIRTUAL MACHINE 20 INFORMATION ID : 20 NAME: testvm3 USER: oneadmin GROUP : oneadmin STATE : ACTIVE LCM_STATE : RUNNING RESCHED : No HOST: test CLUSTER ID : -1 START TIME : 02/08 21:08:23 END TIME: - DEPLOY ID : one-20 VIRTUAL MACHINE MONITORING NET_RX : 68.4G NET_TX : 96.1G USED MEMORY : 2G USED CPU: 112 PERMISSIONS OWNER : um- GROUP : --- OTHER : --- VM DISKS ID TARGET IMAGE TYPE SAVE SAVE_AS 0 hdaCentOS-6.4_x86_64 -Copy 2 file NO - VM NICS ID NETWORK VLAN BRIDGE IP MAC 0 privateno br0 172.16.192.64 02:00:ac:10:c0:40 fe80::400:acff:fe10:c040 VIRTUAL MACHINE HISTORY SEQ HOSTACTION DS STARTTIME PROLOG 0 teststop0 02/08 21:08:43 0d 20h51m 0h00m14s 1 testundeploy0 02/09 18:02:12 0d 00h02m 0h00m00s 2 testnone0 02/09 18:07:42 7d 18h43m 0h00m00s VIRTUAL MACHINE TEMPLATE AUTOMATIC_REQUIREMENTS=!(PUBLIC_CLOUD = YES) CONTEXT=[ DISK_ID=1, SSH_PUBLIC_KEY=ssh-rsa B3NzaC1yc2EBIwAAAQEAtDxiwxLzNnlvGPBJEmVRNfV5bCxw1MMPh5/qWtEGNOnamzDr+Qyn6qZcAn3gHUP8FTm0HagsYLgjfJrfu6F0BY4Nk+8R3l9TzwJS1EzaeZ4GQOAjsL51opckxw3fjwctKCPC2nTXcvtiy9lpdo9hl1vKerCAfwwoKTnvyoNaykys+TXNR22fhrJzxVbX81BI2rte0ReNEwYyKzh/aBslKHadmvibkv1msC9+GHPOgmJF8cKzpEqxEQrj+x7FwpcHqwhVvwZfDYMn/nNTHubTWoR0Rl0+u5j6B1MGnY9ueMmqHWgy/m6RU8ctuyYa4/yMffpTHTvZ3mqGIcSgFRtoFQ== oneadmin@fermi, TARGET=hdb ] CPU=1 DISK=[ CLONE=YES, CLONE_TARGET=SYSTEM, DATASTORE=default, DATASTORE_ID=1, DEV_PREFIX=hd, DISK_ID=0, DRIVER=qcow2, IMAGE=CentOS-6.4_x86_64 -Copy 2, IMAGE_ID=3, IMAGE_UNAME=oneadmin, LN_TARGET=NONE, READONLY=NO, SAVE=NO, SIZE=218, SOURCE=/var/lib/one//datastores/1/e2b9535f84eef5185c2554371e0e8727, TARGET=hda, TM_MAD=shared, TYPE=FILE ] GRAPHICS=[ LISTEN=0.0.0.0, PORT=5920, TYPE=VNC ] MEMORY=2048 NIC=[ BRIDGE=br0, IP=172.16.192.64, IP6_LINK=fe80::400:acff:fe10:c040, MAC=02:00:ac:10:c0:40, NETWORK=private, NETWORK_ID=0, NETWORK_UNAME=oneadmin, NIC_ID=0, VLAN=NO ] OS=[ ARCH=x86_64 ] TEMPLATE_ID=5 VCPU=2 VMID=20 On Fri, Feb 14, 2014 at 1:47 AM, Javier Fontan jfon...@opennebula.org wrote: Can you send us the VM definition (onevm show 20 -a). It looks like the network info is not in the context section. On Wed, Feb 12, 2014 at 10:21 PM, SysSolutions99 syssolution...@gmail.com wrote: Hi, The netmask on my network is 255.255.0.0, yet the VMs get plumbed with 255.255.255.0. I have tried setting up the netmask using the onevnet command but I am not able to. Please help. here are the network details of the main host - # ifconfig br0 br0 Link encap:Ethernet HWaddr 00:25:90:E2:C5:98 inet addr:172.16.192.60 Bcast:172.16.255.255 Mask:255.255.0.0 inet6 addr: fe80::225:90ff:fee2:c598/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:10352600 errors:0 dropped:0 overruns:0 frame:0 TX packets:5714417 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:6383539896 (5.9 GiB) TX bytes:8971371821 (8.3 GiB) # netstat -rn Kernel IP routing table Destination Gateway Genmask Flags MSS Window irtt Iface 192.168.122.0 0.0.0.0 255.255.255.0 U 0 0 0 virbr0 169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 br0 172.16.0.0 0.0.0.0 255.255.0.0 U 0 0 0 br0 0.0.0.0 172.16.192.10.0.0.0 UG0 0 0 br0 Here are the networking details of the VM: # ifconfig eth0 eth0 Link encap:Ethernet HWaddr 02:00:AC:10:C0:40
Re: [one-users] Netmask setting
Unfortunately the contextualization CD is not regenerated after the VM is created so the only way to fix it is creating the context CD again manually. What you can do is modify the template from where the VMs were created and start them again. On Tue, Feb 18, 2014 at 4:52 PM, SysSolutions99 syssolution...@gmail.com wrote: Thanks Javier, Much appreciated. However, how do I fix my current VMs? Is there a way to do so? Regards On Tue, Feb 18, 2014 at 7:21 AM, Javier Fontan jfon...@opennebula.org wrote: The problem is indeed your context section. It does not have networking configuration. When creating the template using Sunstone make sure the option Add Network contextualization in the Context tab is activated. In case you are creating the template manually add NETWORK=YES in CONTEXT. On Mon, Feb 17, 2014 at 9:57 PM, SysSolutions99 syssolution...@gmail.com wrote: thank You for your help Javier. Here are the details - $ onevm show 20 -a VIRTUAL MACHINE 20 INFORMATION ID : 20 NAME: testvm3 USER: oneadmin GROUP : oneadmin STATE : ACTIVE LCM_STATE : RUNNING RESCHED : No HOST: test CLUSTER ID : -1 START TIME : 02/08 21:08:23 END TIME: - DEPLOY ID : one-20 VIRTUAL MACHINE MONITORING NET_RX : 68.4G NET_TX : 96.1G USED MEMORY : 2G USED CPU: 112 PERMISSIONS OWNER : um- GROUP : --- OTHER : --- VM DISKS ID TARGET IMAGE TYPE SAVE SAVE_AS 0 hdaCentOS-6.4_x86_64 -Copy 2 file NO - VM NICS ID NETWORK VLAN BRIDGE IP MAC 0 privateno br0 172.16.192.64 02:00:ac:10:c0:40 fe80::400:acff:fe10:c040 VIRTUAL MACHINE HISTORY SEQ HOSTACTION DS STARTTIME PROLOG 0 teststop0 02/08 21:08:43 0d 20h51m 0h00m14s 1 testundeploy0 02/09 18:02:12 0d 00h02m 0h00m00s 2 testnone0 02/09 18:07:42 7d 18h43m 0h00m00s VIRTUAL MACHINE TEMPLATE AUTOMATIC_REQUIREMENTS=!(PUBLIC_CLOUD = YES) CONTEXT=[ DISK_ID=1, SSH_PUBLIC_KEY=ssh-rsa B3NzaC1yc2EBIwAAAQEAtDxiwxLzNnlvGPBJEmVRNfV5bCxw1MMPh5/qWtEGNOnamzDr+Qyn6qZcAn3gHUP8FTm0HagsYLgjfJrfu6F0BY4Nk+8R3l9TzwJS1EzaeZ4GQOAjsL51opckxw3fjwctKCPC2nTXcvtiy9lpdo9hl1vKerCAfwwoKTnvyoNaykys+TXNR22fhrJzxVbX81BI2rte0ReNEwYyKzh/aBslKHadmvibkv1msC9+GHPOgmJF8cKzpEqxEQrj+x7FwpcHqwhVvwZfDYMn/nNTHubTWoR0Rl0+u5j6B1MGnY9ueMmqHWgy/m6RU8ctuyYa4/yMffpTHTvZ3mqGIcSgFRtoFQ== oneadmin@fermi, TARGET=hdb ] CPU=1 DISK=[ CLONE=YES, CLONE_TARGET=SYSTEM, DATASTORE=default, DATASTORE_ID=1, DEV_PREFIX=hd, DISK_ID=0, DRIVER=qcow2, IMAGE=CentOS-6.4_x86_64 -Copy 2, IMAGE_ID=3, IMAGE_UNAME=oneadmin, LN_TARGET=NONE, READONLY=NO, SAVE=NO, SIZE=218, SOURCE=/var/lib/one//datastores/1/e2b9535f84eef5185c2554371e0e8727, TARGET=hda, TM_MAD=shared, TYPE=FILE ] GRAPHICS=[ LISTEN=0.0.0.0, PORT=5920, TYPE=VNC ] MEMORY=2048 NIC=[ BRIDGE=br0, IP=172.16.192.64, IP6_LINK=fe80::400:acff:fe10:c040, MAC=02:00:ac:10:c0:40, NETWORK=private, NETWORK_ID=0, NETWORK_UNAME=oneadmin, NIC_ID=0, VLAN=NO ] OS=[ ARCH=x86_64 ] TEMPLATE_ID=5 VCPU=2 VMID=20 On Fri, Feb 14, 2014 at 1:47 AM, Javier Fontan jfon...@opennebula.org wrote: Can you send us the VM definition (onevm show 20 -a). It looks like the network info is not in the context section. On Wed, Feb 12, 2014 at 10:21 PM, SysSolutions99 syssolution...@gmail.com wrote: Hi, The netmask on my network is 255.255.0.0, yet the VMs get plumbed with 255.255.255.0. I have tried setting up the netmask using the onevnet command but I am not able to. Please help. here are the network details of the main host - # ifconfig br0 br0 Link encap:Ethernet HWaddr 00:25:90:E2:C5:98 inet addr:172.16.192.60 Bcast:172.16.255.255 Mask:255.255.0.0 inet6 addr: fe80::225:90ff:fee2:c598/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:10352600 errors:0 dropped:0 overruns:0 frame:0 TX packets:5714417 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:6383539896 (5.9 GiB) TX bytes:8971371821 (8.3 GiB) # netstat -rn Kernel IP routing table Destination Gateway Genmask Flags MSS Window irtt Iface 192.168.122.0 0.0.0.0 255.255.255.0 U 0 0 0 virbr0 169.254.0.0
Re: [one-users] Netmask setting
thank You for your help Javier. Here are the details - $ onevm show 20 -a VIRTUAL MACHINE 20 INFORMATION ID : 20 NAME: testvm3 USER: oneadmin GROUP : oneadmin STATE : ACTIVE LCM_STATE : RUNNING RESCHED : No HOST: test CLUSTER ID : -1 START TIME : 02/08 21:08:23 END TIME: - DEPLOY ID : one-20 VIRTUAL MACHINE MONITORING NET_RX : 68.4G NET_TX : 96.1G USED MEMORY : 2G USED CPU: 112 PERMISSIONS OWNER : um- GROUP : --- OTHER : --- VM DISKS ID TARGET IMAGE TYPE SAVE SAVE_AS 0 hdaCentOS-6.4_x86_64 -Copy 2 file NO - VM NICS ID NETWORK VLAN BRIDGE IP MAC 0 privateno br0 172.16.192.64 02:00:ac:10:c0:40 fe80::400:acff:fe10:c040 VIRTUAL MACHINE HISTORY SEQ HOSTACTION DS STARTTIME PROLOG 0 teststop0 02/08 21:08:43 0d 20h51m 0h00m14s 1 testundeploy0 02/09 18:02:12 0d 00h02m 0h00m00s 2 testnone0 02/09 18:07:42 7d 18h43m 0h00m00s VIRTUAL MACHINE TEMPLATE AUTOMATIC_REQUIREMENTS=!(PUBLIC_CLOUD = YES) CONTEXT=[ DISK_ID=1, SSH_PUBLIC_KEY=ssh-rsa B3NzaC1yc2EBIwAAAQEAtDxiwxLzNnlvGPBJEmVRNfV5bCxw1MMPh5/qWtEGNOnamzDr+Qyn6qZcAn3gHUP8FTm0HagsYLgjfJrfu6F0BY4Nk+8R3l9TzwJS1EzaeZ4GQOAjsL51opckxw3fjwctKCPC2nTXcvtiy9lpdo9hl1vKerCAfwwoKTnvyoNaykys+TXNR22fhrJzxVbX81BI2rte0ReNEwYyKzh/aBslKHadmvibkv1msC9+GHPOgmJF8cKzpEqxEQrj+x7FwpcHqwhVvwZfDYMn/nNTHubTWoR0Rl0+u5j6B1MGnY9ueMmqHWgy/m6RU8ctuyYa4/yMffpTHTvZ3mqGIcSgFRtoFQ== oneadmin@fermi, TARGET=hdb ] CPU=1 DISK=[ CLONE=YES, CLONE_TARGET=SYSTEM, DATASTORE=default, DATASTORE_ID=1, DEV_PREFIX=hd, DISK_ID=0, DRIVER=qcow2, IMAGE=CentOS-6.4_x86_64 -Copy 2, IMAGE_ID=3, IMAGE_UNAME=oneadmin, LN_TARGET=NONE, READONLY=NO, SAVE=NO, SIZE=218, SOURCE=/var/lib/one//datastores/1/e2b9535f84eef5185c2554371e0e8727, TARGET=hda, TM_MAD=shared, TYPE=FILE ] GRAPHICS=[ LISTEN=0.0.0.0, PORT=5920, TYPE=VNC ] MEMORY=2048 NIC=[ BRIDGE=br0, IP=172.16.192.64, IP6_LINK=fe80::400:acff:fe10:c040, MAC=02:00:ac:10:c0:40, NETWORK=private, NETWORK_ID=0, NETWORK_UNAME=oneadmin, NIC_ID=0, VLAN=NO ] OS=[ ARCH=x86_64 ] TEMPLATE_ID=5 VCPU=2 VMID=20 On Fri, Feb 14, 2014 at 1:47 AM, Javier Fontan jfon...@opennebula.orgwrote: Can you send us the VM definition (onevm show 20 -a). It looks like the network info is not in the context section. On Wed, Feb 12, 2014 at 10:21 PM, SysSolutions99 syssolution...@gmail.com wrote: Hi, The netmask on my network is 255.255.0.0, yet the VMs get plumbed with 255.255.255.0. I have tried setting up the netmask using the onevnet command but I am not able to. Please help. here are the network details of the main host - # ifconfig br0 br0 Link encap:Ethernet HWaddr 00:25:90:E2:C5:98 inet addr:172.16.192.60 Bcast:172.16.255.255 Mask:255.255.0.0 inet6 addr: fe80::225:90ff:fee2:c598/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:10352600 errors:0 dropped:0 overruns:0 frame:0 TX packets:5714417 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:6383539896 (5.9 GiB) TX bytes:8971371821 (8.3 GiB) # netstat -rn Kernel IP routing table Destination Gateway Genmask Flags MSS Window irtt Iface 192.168.122.0 0.0.0.0 255.255.255.0 U 0 0 0 virbr0 169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 br0 172.16.0.0 0.0.0.0 255.255.0.0 U 0 0 0 br0 0.0.0.0 172.16.192.10.0.0.0 UG0 0 0 br0 Here are the networking details of the VM: # ifconfig eth0 eth0 Link encap:Ethernet HWaddr 02:00:AC:10:C0:40 inet addr:172.16.192.64 Bcast:172.16.192.255 Mask:255.255.255.0 inet6 addr: fe80::acff:fe10:c040/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:165669946 errors:0 dropped:1041 overruns:0 frame:0 TX packets:170954965 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:27122115947 (25.2 GiB) TX bytes:41114623111 (38.2 GiB) Interrupt:10 # netstat -rn Kernel IP routing table Destination Gateway Genmask Flags MSS Window irtt Iface 172.16.192.00.0.0.0 255.255.255.0 U 0 0 0 eth0 0.0.0.0 172.16.192.10.0.0.0 UG0 0 0 eth0
Re: [one-users] Netmask setting
Can you send us the VM definition (onevm show 20 -a). It looks like the network info is not in the context section. On Wed, Feb 12, 2014 at 10:21 PM, SysSolutions99 syssolution...@gmail.com wrote: Hi, The netmask on my network is 255.255.0.0, yet the VMs get plumbed with 255.255.255.0. I have tried setting up the netmask using the onevnet command but I am not able to. Please help. here are the network details of the main host - # ifconfig br0 br0 Link encap:Ethernet HWaddr 00:25:90:E2:C5:98 inet addr:172.16.192.60 Bcast:172.16.255.255 Mask:255.255.0.0 inet6 addr: fe80::225:90ff:fee2:c598/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:10352600 errors:0 dropped:0 overruns:0 frame:0 TX packets:5714417 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:6383539896 (5.9 GiB) TX bytes:8971371821 (8.3 GiB) # netstat -rn Kernel IP routing table Destination Gateway Genmask Flags MSS Window irtt Iface 192.168.122.0 0.0.0.0 255.255.255.0 U 0 0 0 virbr0 169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 br0 172.16.0.0 0.0.0.0 255.255.0.0 U 0 0 0 br0 0.0.0.0 172.16.192.10.0.0.0 UG0 0 0 br0 Here are the networking details of the VM: # ifconfig eth0 eth0 Link encap:Ethernet HWaddr 02:00:AC:10:C0:40 inet addr:172.16.192.64 Bcast:172.16.192.255 Mask:255.255.255.0 inet6 addr: fe80::acff:fe10:c040/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:165669946 errors:0 dropped:1041 overruns:0 frame:0 TX packets:170954965 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:27122115947 (25.2 GiB) TX bytes:41114623111 (38.2 GiB) Interrupt:10 # netstat -rn Kernel IP routing table Destination Gateway Genmask Flags MSS Window irtt Iface 172.16.192.00.0.0.0 255.255.255.0 U 0 0 0 eth0 0.0.0.0 172.16.192.10.0.0.0 UG0 0 0 eth0 Here is the onevnet definition - [oneadmin@fermi ~]$ onevnet show 0 VIRTUAL NETWORK 0 INFORMATION ID : 0 NAME : private USER : oneadmin GROUP : oneadmin CLUSTER: - TYPE : FIXED BRIDGE : br0 VLAN : No USED LEASES: 4 PERMISSIONS OWNER : um- GROUP : --- OTHER : --- VIRTUAL NETWORK TEMPLATE GATEWAY=172.16.192.1 NETMASK=255.255.0.0 USED LEASES LEASE=[ MAC=02:00:ac:10:c0:40, IP=172.16.192.64, IP6_LINK=fe80::400:acff:fe10:c040, USED=1, VID=20 ] LEASE=[ MAC=02:00:ac:10:c0:55, IP=172.16.192.85, IP6_LINK=fe80::400:acff:fe10:c055, USED=1, VID=13 ] LEASE=[ MAC=02:00:ac:10:c0:56, IP=172.16.192.86, IP6_LINK=fe80::400:acff:fe10:c056, USED=1, VID=9 ] LEASE=[ MAC=02:00:ac:10:c0:5c, IP=172.16.192.92, IP6_LINK=fe80::400:acff:fe10:c05c, USED=1, VID=19 ] FREE LEASES LEASE=[ MAC=02:00:ac:10:c0:57, IP=172.16.192.87, IP6_LINK=fe80::400:acff:fe10:c057, USED=0, VID=-1 ] LEASE=[ MAC=02:00:ac:10:c0:58, IP=172.16.192.88, IP6_LINK=fe80::400:acff:fe10:c058, USED=0, VID=-1 ] LEASE=[ MAC=02:00:ac:10:c0:59, IP=172.16.192.89, IP6_LINK=fe80::400:acff:fe10:c059, USED=0, VID=-1 ] LEASE=[ MAC=02:00:ac:10:c0:5a, IP=172.16.192.90, IP6_LINK=fe80::400:acff:fe10:c05a, USED=0, VID=-1 ] LEASE=[ MAC=02:00:ac:10:c0:5b, IP=172.16.192.91, IP6_LINK=fe80::400:acff:fe10:c05b, USED=0, VID=-1 ] LEASE=[ MAC=02:00:ac:10:c0:5d, IP=172.16.192.93, IP6_LINK=fe80::400:acff:fe10:c05d, USED=0, VID=-1 ] VIRTUAL MACHINES ID USER GROUPNAMESTAT UCPUUMEM HOST TIME 9 oneadmin oneadmin testvm9 runn0512M test32d 20h47 13 oneadmin oneadmin testvm1 runn0 2G test29d 02h33 19 oneadmin oneadmin testvm2 runn0 2G test3d 17h13 20 oneadmin oneadmin testvm3 runn1 2G test3d 15h54 [oneadmin@fermi ~]$ Regards. ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org -- Javier Fontán Muiños Developer OpenNebula - The Open Source Toolkit for Data Center Virtualization www.OpenNebula.org | @OpenNebula | github.com/jfontan ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
