[ovirt-users] Hosted-engine-Issue

Budur Nagaraju nbudoor at gmail.com
Fri Apr 22 08:27:36 UTC 2016


HI

I thought Its promiscuous mode issue ,after reboot of engine unable to
reach again ? is there anyways to resolve ?

Thanks,
Nagaraju


On Fri, Apr 22, 2016 at 11:45 AM, Budur Nagaraju <nbudoor at gmail.com> wrote:

> I found the solution ,promiscuous mode was rejecting the packets this was
> causing the issue ,enabled and now able to ping without any issues.
> Thanks for the support !
>
> On Fri, Apr 22, 2016 at 8:39 AM, Budur Nagaraju <nbudoor at gmail.com> wrote:
>
>> HI
>>
>> Any updates issue is blocking ?
>>
>> Thanks,
>> Nagaraju
>>
>>
>> On Thu, Apr 21, 2016 at 7:20 PM, Budur Nagaraju <nbudoor at gmail.com>
>> wrote:
>>
>>> Below are the  details, unable to ping the gateway from the ovirt engine
>>> ,able to ping the ovirt engine from host as both are there in the same
>>> network.
>>>
>>>
>>> [root at oe ~]# ip addr
>>> 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN
>>>     link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
>>>     inet 127.0.0.1/8 scope host lo
>>>     inet6 ::1/128 scope host
>>>        valid_lft forever preferred_lft forever
>>> 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast
>>> state UP qlen 1000
>>>     link/ether 00:16:3e:33:38:e5 brd ff:ff:ff:ff:ff:ff
>>>     inet 10.206.66.9/23 brd 10.206.67.255 scope global eth0
>>>     inet6 fe80::216:3eff:fe33:38e5/64 scope link
>>>        valid_lft forever preferred_lft forever
>>> [root at oe ~]#
>>> [root at oe ~]#
>>> [root at oe ~]#
>>> [root at oe ~]# ip route
>>> 10.206.66.0/23 dev eth0  proto kernel  scope link  src 10.206.66.9
>>> 169.254.0.0/16 dev eth0  scope link  metric 1002
>>> default via 10.206.67.254 dev eth0
>>> [root at oe ~]#
>>> [root at oe ~]#
>>> [root at oe ~]#
>>> [root at oe ~]# brctl show
>>> bridge name     bridge id               STP enabled     interfaces
>>> [root at oe ~]#
>>>
>>>
>>>
>>>
>>>
>>>
>>> On Thu, Apr 21, 2016 at 4:51 PM, Yedidyah Bar David <didi at redhat.com>
>>> wrote:
>>>
>>>> On Thu, Apr 21, 2016 at 1:39 PM, Budur Nagaraju <nbudoor at gmail.com>
>>>> wrote:
>>>> > HI
>>>> >
>>>> > Installed hosted engine and  after configuring  IP to ovirt engine
>>>> unable to
>>>> > ping the gateway and found that there is no issue with the Network .
>>>>
>>>> You mean that from inside the engine machine, you cannot ping the
>>>> gateway?
>>>>
>>>> Can you ping it from the host?
>>>>
>>>> Please share output of these commands, from both the host and the
>>>> engine vm:
>>>>
>>>> ip addr
>>>> ip route
>>>> brctl show
>>>>
>>>> Thanks,
>>>>
>>>> >
>>>> > Is there any thing am missing  while installing Hosted engine ? below
>>>> is
>>>> > output details,
>>>> >
>>>> >
>>>> > --== CONFIGURATION PREVIEW ==--
>>>> >
>>>> >           Engine FQDN                        : oe.bnglab.psecure.net
>>>> >           Bridge name                        : ovirtmgmt
>>>> >           SSH daemon port                    : 22
>>>> >           Gateway address                    : 10.206.67.254
>>>> >           Host name for web application      : hosted_engine_1
>>>> >           Host ID                            : 1
>>>> >           Image alias                        : hosted_engine
>>>> >           Image size GB                      : 25
>>>> >           Storage connection                 : 10.204.207.152:
>>>> /home/heoe
>>>> >           Console type                       : vnc
>>>> >           Memory size MB                     : 4096
>>>> >           MAC address                        : 00:16:3e:2f:5c:40
>>>> >           Boot type                          : cdrom
>>>> >           Number of CPUs                     : 2
>>>> >           ISO image (for cdrom boot)         :
>>>> > /ovirt/CentOS-6.7-x86_64-minimal.iso
>>>> >           CPU Type                           : model_SandyBridge
>>>> >
>>>> >           Please confirm installation settings (Yes, No)[Yes]: yes
>>>> > [ INFO  ] Stage: Transaction setup
>>>> > [ INFO  ] Stage: Misc configuration
>>>> > [ INFO  ] Stage: Package installation
>>>> > [ INFO  ] Stage: Misc configuration
>>>> > [ INFO  ] Configuring libvirt
>>>> > [ INFO  ] Configuring VDSM
>>>> > [ INFO  ] Starting vdsmd
>>>> > [ INFO  ] Waiting for VDSM hardware info
>>>> > [ INFO  ] Waiting for VDSM hardware info
>>>> > [ INFO  ] Creating Storage Domain
>>>> > [ INFO  ] Creating Storage Pool
>>>> > [ INFO  ] Connecting Storage Pool
>>>> > [ INFO  ] Verifying sanlock lockspace initialization
>>>> > [ INFO  ] Creating VM Image
>>>> > [ INFO  ] Disconnecting Storage Pool
>>>> > [ INFO  ] Start monitoring domain
>>>> > [ INFO  ] Configuring VM
>>>> > [ INFO  ] Updating hosted-engine configuration
>>>> > [ INFO  ] Stage: Transaction commit
>>>> > [ INFO  ] Stage: Closing up
>>>> >           The following network ports should be opened:
>>>> >               tcp:5900
>>>> >               tcp:5901
>>>> >               udp:5900
>>>> >               udp:5901
>>>> >           An example of the required configuration for iptables can
>>>> be found
>>>> > at:
>>>> >               /etc/ovirt-hosted-engine/iptables.example
>>>> >           In order to configure firewalld, copy the files from
>>>> >           /etc/ovirt-hosted-engine/firewalld to
>>>> /etc/firewalld/services
>>>> >           and execute the following commands:
>>>> >               firewall-cmd -service hosted-console
>>>> > [ INFO  ] Creating VM
>>>> >           You can now connect to the VM with the following command:
>>>> >                 /usr/bin/remote-viewer vnc://localhost:5900
>>>> >           Use temporary password "2049ZfXr" to connect to vnc console.
>>>> >           Please note that in order to use remote-viewer you need to
>>>> be able
>>>> > to run graphical applications.
>>>> >           This means that if you are using ssh you have to supply the
>>>> -Y
>>>> > flag (enables trusted X11 forwarding).
>>>> >           Otherwise you can run the command from a terminal in your
>>>> > preferred desktop environment.
>>>> >           If you cannot run graphical applications you can connect to
>>>> the
>>>> > graphic console from another host or connect to the console using the
>>>> > following command:
>>>> >           virsh -c qemu+tls://Test/system console HostedEngine
>>>> >           If you need to reboot the VM you will need to start it
>>>> manually
>>>> > using the command:
>>>> >           hosted-engine --vm-start
>>>> >           You can then set a temporary password using the command:
>>>> >           hosted-engine --add-console-password
>>>> >           The VM has been started.  Install the OS and shut down or
>>>> reboot
>>>> > it.  To continue please make a selection:
>>>> >
>>>> >           (1) Continue setup - VM installation is complete
>>>> >           (2) Reboot the VM and restart installation
>>>> >           (3) Abort setup
>>>> >           (4) Destroy VM and abort setup
>>>> >
>>>> > _______________________________________________
>>>> > Users mailing list
>>>> > Users at ovirt.org
>>>> > http://lists.ovirt.org/mailman/listinfo/users
>>>> >
>>>>
>>>>
>>>>
>>>> --
>>>> Didi
>>>>
>>>
>>>
>>
>
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