Re: [Openstack] [OpenStack] VM start up with no route rules

2017-01-21 Thread Mohammed Naser 
Yup. All of them should be active. If only one is active you don't have HA

Sent from my iPhone

> On Jan 21, 2017, at 10:53 PM, Xu, Rongjie (Nokia - CN/Hangzhou) 
> <rongjie...@nokia.com> wrote:
> 
> So based on this, as long as one of dhcp agents is Active, DHCP should be 
> working.
>  
> Best Regards
> Xu Rongjie (Max)
> Mobile:18658176819
>  
> From: Mohammed Naser [mailto:mna...@vexxhost.com] 
> Sent: Sunday, January 22, 2017 11:47
> To: John Petrini <jpetr...@coredial.com>
> Cc: Xu, Rongjie (Nokia - CN/Hangzhou) <rongjie...@nokia.com>; 
> openstack@lists.openstack.org
> Subject: Re: [Openstack] [OpenStack] VM start up with no route rules
>  
> DHCP is provided with HA with a simple race. N agents respond to DHCP 
> requests, the one with the fastest answer wins. 
> 
> Sent from my iPhone
> 
> On Jan 21, 2017, at 9:49 PM, John Petrini <jpetr...@coredial.com> wrote:
> 
> In my environment they are both Status = Active Admin = Up
> 
> ___
> 
> John Petrini
> 
> The information transmitted is intended only for the person or entity to 
> which it is addressed and may contain confidential and/or privileged 
> material. Any review, retransmission,  dissemination or other use of, or 
> taking of any action in reliance upon, this information by persons or 
> entities other than the intended recipient is prohibited. If you received 
> this in error, please contact the sender and delete the material from any 
> computer.
> 
>  
> On Sat, Jan 21, 2017 at 9:31 PM, Xu, Rongjie (Nokia - CN/Hangzhou) 
> <rongjie...@nokia.com> wrote:
> OK.
>  
> But how about the status? Per my understanding, one of them should be 
> “STATUS=ACTIVE, ADMIN STATUS=UP” and the other should be “STATUS=DOWN, ADMIN 
> STATUS=UP”. Otherwise, it should be wrong. Right?
>  
> Best Regards
> Xu Rongjie (Max)
> Mobile:18658176819
>  
> From: John Petrini [mailto:jpetr...@coredial.com] 
> Sent: Sunday, January 22, 2017 10:19
> To: Xu, Rongjie (Nokia - CN/Hangzhou) <rongjie...@nokia.com>
> Cc: Eugen Block <ebl...@nde.ag>; openstack@lists.openstack.org
> 
> Subject: Re: [Openstack] [OpenStack] VM start up with no route rules
>  
> Multiple DHCP ports in not uncommon in HA configurations. You can check if 
> this is enabled in /etc/neutron/neutron.conf.
>  
> dhcp_agents_per_network = 2
> The information transmitted is intended only for the person or entity to 
> which it is addressed and may contain confidential and/or privileged 
> material. Any review, retransmission,  dissemination or other use of, or 
> taking of any action in reliance upon, this information by persons or 
> entities other than the intended recipient is prohibited. If you received 
> this in error, please contact the sender and delete the material from any 
> computer.
> 
>  
> On Sat, Jan 21, 2017 at 8:13 PM, Xu, Rongjie (Nokia - CN/Hangzhou) 
> <rongjie...@nokia.com> wrote:
> Hi,
> 
> Thanks for your analysis. Finally, I found there are two DHCP ports when I 
> create a tenant network with DHCP enabled. That makes VM cannot start up due 
> to fail to get its ip address.
> 
> But why there two DHCP ports when I create the network is still under 
> investigation. Do you have some hints for this? Thanks.
> 
> Best Regards
> Xu Rongjie (Max)
> Mobile:18658176819
> 
> -Original Message-
> From: Eugen Block [mailto:ebl...@nde.ag]
> Sent: Thursday, January 19, 2017 23:57
> To: openstack@lists.openstack.org
> Subject: Re: [Openstack] [OpenStack] VM start up with no route rules
> 
> Does your VM's interface also have DHCP enabled? If it's configured to
> have a static address, it won't be changed by dhcp. Have you used the
> image outside of heat and did it work with dhcp for a single VM?
> 
> 
> Zitat von "Xu, Rongjie (Nokia - CN/Hangzhou)" <rongjie...@nokia.com>:
> 
> > Hi,
> >
> > I am launch a heat stack on top of Mirantis OpenStack Mitaka.
> > However, I see no route rules (output of command 'ip route' is
> > empty) inside VM, which make the VM cannot get the metadata from
> > metadata server. Basically, the VM is connected to a management
> > network (192.168.1.0/24 DHCP enabled).
> >
> > How can I debug this problem? Is it something wrong with Neutron? Thanks.
> >
> >
> >
> > Best Regards
> > Xu Rongjie (Max)
> > Mobile:18658176819
> 
> 
> 
> --
> Eugen Block voice   : +49-40-559 51 75
> NDE Netzdesign und -entwicklung AG  fax : +49-40-559 51 77
> Postfach 61 03 15
> D-22423 Hamburg e-mail  : ebl...@nde.

Re: [Openstack] [OpenStack] VM start up with no route rules

2017-01-21 Thread Xu, Rongjie (Nokia - CN/Hangzhou) 
So based on this, as long as one of dhcp agents is Active, DHCP should be 
working.

Best Regards
Xu Rongjie (Max)
Mobile:18658176819

From: Mohammed Naser [mailto:mna...@vexxhost.com]
Sent: Sunday, January 22, 2017 11:47
To: John Petrini <jpetr...@coredial.com>
Cc: Xu, Rongjie (Nokia - CN/Hangzhou) <rongjie...@nokia.com>; 
openstack@lists.openstack.org
Subject: Re: [Openstack] [OpenStack] VM start up with no route rules

DHCP is provided with HA with a simple race. N agents respond to DHCP requests, 
the one with the fastest answer wins.

Sent from my iPhone

On Jan 21, 2017, at 9:49 PM, John Petrini 
<jpetr...@coredial.com<mailto:jpetr...@coredial.com>> wrote:
In my environment they are both Status = Active Admin = Up


___

John Petrini

The information transmitted is intended only for the person or entity to which 
it is addressed and may contain confidential and/or privileged material. Any 
review, retransmission,  dissemination or other use of, or taking of any action 
in reliance upon, this information by persons or entities other than the 
intended recipient is prohibited. If you received this in error, please contact 
the sender and delete the material from any computer.

On Sat, Jan 21, 2017 at 9:31 PM, Xu, Rongjie (Nokia - CN/Hangzhou) 
<rongjie...@nokia.com<mailto:rongjie...@nokia.com>> wrote:
OK.

But how about the status? Per my understanding, one of them should be 
“STATUS=ACTIVE, ADMIN STATUS=UP” and the other should be “STATUS=DOWN, ADMIN 
STATUS=UP”. Otherwise, it should be wrong. Right?

Best Regards
Xu Rongjie (Max)
Mobile:18658176819<tel:(865)%20817-6819>

From: John Petrini [mailto:jpetr...@coredial.com<mailto:jpetr...@coredial.com>]
Sent: Sunday, January 22, 2017 10:19
To: Xu, Rongjie (Nokia - CN/Hangzhou) 
<rongjie...@nokia.com<mailto:rongjie...@nokia.com>>
Cc: Eugen Block <ebl...@nde.ag<mailto:ebl...@nde.ag>>; 
openstack@lists.openstack.org<mailto:openstack@lists.openstack.org>

Subject: Re: [Openstack] [OpenStack] VM start up with no route rules

Multiple DHCP ports in not uncommon in HA configurations. You can check if this 
is enabled in /etc/neutron/neutron.conf.

dhcp_agents_per_network = 2

The information transmitted is intended only for the person or entity to which 
it is addressed and may contain confidential and/or privileged material. Any 
review, retransmission,  dissemination or other use of, or taking of any action 
in reliance upon, this information by persons or entities other than the 
intended recipient is prohibited. If you received this in error, please contact 
the sender and delete the material from any computer.

On Sat, Jan 21, 2017 at 8:13 PM, Xu, Rongjie (Nokia - CN/Hangzhou) 
<rongjie...@nokia.com<mailto:rongjie...@nokia.com>> wrote:
Hi,

Thanks for your analysis. Finally, I found there are two DHCP ports when I 
create a tenant network with DHCP enabled. That makes VM cannot start up due to 
fail to get its ip address.

But why there two DHCP ports when I create the network is still under 
investigation. Do you have some hints for this? Thanks.

Best Regards
Xu Rongjie (Max)
Mobile:18658176819
-Original Message-
From: Eugen Block [mailto:ebl...@nde.ag<mailto:ebl...@nde.ag>]
Sent: Thursday, January 19, 2017 23:57
To: openstack@lists.openstack.org<mailto:openstack@lists.openstack.org>
Subject: Re: [Openstack] [OpenStack] VM start up with no route rules

Does your VM's interface also have DHCP enabled? If it's configured to
have a static address, it won't be changed by dhcp. Have you used the
image outside of heat and did it work with dhcp for a single VM?


Zitat von "Xu, Rongjie (Nokia - CN/Hangzhou)" 
<rongjie...@nokia.com<mailto:rongjie...@nokia.com>>:

> Hi,
>
> I am launch a heat stack on top of Mirantis OpenStack Mitaka.
> However, I see no route rules (output of command 'ip route' is
> empty) inside VM, which make the VM cannot get the metadata from
> metadata server. Basically, the VM is connected to a management
> network (192.168.1.0/24<http://192.168.1.0/24> DHCP enabled).
>
> How can I debug this problem? Is it something wrong with Neutron? Thanks.
>
>
>
> Best Regards
> Xu Rongjie (Max)
> Mobile:18658176819



--
Eugen Block voice   : +49-40-559 51 
75<tel:%2B49-40-559%2051%2075>
NDE Netzdesign und -entwicklung AG  fax : +49-40-559 51 
77<tel:%2B49-40-559%2051%2077>
Postfach 61 03 15
D-22423 Hamburg e-mail  : 
ebl...@nde.ag<mailto:ebl...@nde.ag>

 Vorsitzende des Aufsichtsrates: Angelika Mozdzen
   Sitz und Registergericht: Hamburg, HRB 90934
   Vorstand: Jens-U. Mozdzen
USt-IdNr. DE 814 013 983


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Mailing list: http://lists.openstack.org/

Re: [Openstack] [OpenStack] VM start up with no route rules

2017-01-21 Thread Mohammed Naser 
DHCP is provided with HA with a simple race. N agents respond to DHCP requests, 
the one with the fastest answer wins. 

Sent from my iPhone

> On Jan 21, 2017, at 9:49 PM, John Petrini <jpetr...@coredial.com> wrote:
> 
> In my environment they are both Status = Active Admin = Up
> 
> ___
> 
> John Petrini
> The information transmitted is intended only for the person or entity to 
> which it is addressed and may contain confidential and/or privileged 
> material. Any review, retransmission,  dissemination or other use of, or 
> taking of any action in reliance upon, this information by persons or 
> entities other than the intended recipient is prohibited. If you received 
> this in error, please contact the sender and delete the material from any 
> computer.
> 
> 
>> On Sat, Jan 21, 2017 at 9:31 PM, Xu, Rongjie (Nokia - CN/Hangzhou) 
>> <rongjie...@nokia.com> wrote:
>> OK.
>> 
>>  
>> 
>> But how about the status? Per my understanding, one of them should be 
>> “STATUS=ACTIVE, ADMIN STATUS=UP” and the other should be “STATUS=DOWN, ADMIN 
>> STATUS=UP”. Otherwise, it should be wrong. Right?
>> 
>>  
>> 
>> Best Regards
>> 
>> Xu Rongjie (Max)
>> 
>> Mobile:18658176819
>> 
>>  
>> 
>> From: John Petrini [mailto:jpetr...@coredial.com] 
>> Sent: Sunday, January 22, 2017 10:19
>> To: Xu, Rongjie (Nokia - CN/Hangzhou) <rongjie...@nokia.com>
>> Cc: Eugen Block <ebl...@nde.ag>; openstack@lists.openstack.org
>> 
>> 
>> Subject: Re: [Openstack] [OpenStack] VM start up with no route rules
>>  
>> 
>> Multiple DHCP ports in not uncommon in HA configurations. You can check if 
>> this is enabled in /etc/neutron/neutron.conf.
>> 
>>  
>> 
>> dhcp_agents_per_network = 2
>> 
>> The information transmitted is intended only for the person or entity to 
>> which it is addressed and may contain confidential and/or privileged 
>> material. Any review, retransmission,  dissemination or other use of, or 
>> taking of any action in reliance upon, this information by persons or 
>> entities other than the intended recipient is prohibited. If you received 
>> this in error, please contact the sender and delete the material from any 
>> computer.
>> 
>>  
>> 
>> On Sat, Jan 21, 2017 at 8:13 PM, Xu, Rongjie (Nokia - CN/Hangzhou) 
>> <rongjie...@nokia.com> wrote:
>> 
>> Hi,
>> 
>> Thanks for your analysis. Finally, I found there are two DHCP ports when I 
>> create a tenant network with DHCP enabled. That makes VM cannot start up due 
>> to fail to get its ip address.
>> 
>> But why there two DHCP ports when I create the network is still under 
>> investigation. Do you have some hints for this? Thanks.
>> 
>> Best Regards
>> Xu Rongjie (Max)
>> Mobile:18658176819
>> 
>> 
>> -Original Message-
>> From: Eugen Block [mailto:ebl...@nde.ag]
>> Sent: Thursday, January 19, 2017 23:57
>> To: openstack@lists.openstack.org
>> Subject: Re: [Openstack] [OpenStack] VM start up with no route rules
>> 
>> Does your VM's interface also have DHCP enabled? If it's configured to
>> have a static address, it won't be changed by dhcp. Have you used the
>> image outside of heat and did it work with dhcp for a single VM?
>> 
>> 
>> Zitat von "Xu, Rongjie (Nokia - CN/Hangzhou)" <rongjie...@nokia.com>:
>> 
>> > Hi,
>> >
>> > I am launch a heat stack on top of Mirantis OpenStack Mitaka.
>> > However, I see no route rules (output of command 'ip route' is
>> > empty) inside VM, which make the VM cannot get the metadata from
>> > metadata server. Basically, the VM is connected to a management
>> > network (192.168.1.0/24 DHCP enabled).
>> >
>> > How can I debug this problem? Is it something wrong with Neutron? Thanks.
>> >
>> >
>> >
>> > Best Regards
>> > Xu Rongjie (Max)
>> > Mobile:18658176819
>> 
>> 
>> 
>> --
>> Eugen Block voice   : +49-40-559 51 75
>> NDE Netzdesign und -entwicklung AG  fax : +49-40-559 51 77
>> Postfach 61 03 15
>> D-22423 Hamburg e-mail  : ebl...@nde.ag
>> 
>>  Vorsitzende des Aufsichtsrates: Angelika Mozdzen
>>Sitz und Registergericht: Hamburg, HRB 90934
>>Vorstand: Jens-U. Mozdzen
>> USt-IdNr. DE 814 013 983
>> 
>> 
>>

Re: [Openstack] [OpenStack] VM start up with no route rules

2017-01-21 Thread John Petrini 
In my environment they are both Status = Active Admin = Up

___

John Petrini

The information transmitted is intended only for the person or entity to
which it is addressed and may contain confidential and/or privileged
material. Any review, retransmission,  dissemination or other use of, or
taking of any action in reliance upon, this information by persons or
entities other than the intended recipient is prohibited. If you received
this in error, please contact the sender and delete the material from any
computer.

On Sat, Jan 21, 2017 at 9:31 PM, Xu, Rongjie (Nokia - CN/Hangzhou) <
rongjie...@nokia.com> wrote:

> OK.
>
>
>
> But how about the status? Per my understanding, one of them should be
> “STATUS=ACTIVE, ADMIN STATUS=UP” and the other should be “STATUS=DOWN,
> ADMIN STATUS=UP”. Otherwise, it should be wrong. Right?
>
>
>
> Best Regards
>
> Xu Rongjie (Max)
>
> Mobile:18658176819 <(865)%20817-6819>
>
>
>
> *From:* John Petrini [mailto:jpetr...@coredial.com]
> *Sent:* Sunday, January 22, 2017 10:19
> *To:* Xu, Rongjie (Nokia - CN/Hangzhou) <rongjie...@nokia.com>
> *Cc:* Eugen Block <ebl...@nde.ag>; openstack@lists.openstack.org
>
> *Subject:* Re: [Openstack] [OpenStack] VM start up with no route rules
>
>
>
> Multiple DHCP ports in not uncommon in HA configurations. You can check if
> this is enabled in /etc/neutron/neutron.conf.
>
>
>
> dhcp_agents_per_network = 2
>
> The information transmitted is intended only for the person or entity to
> which it is addressed and may contain confidential and/or privileged
> material. Any review, retransmission,  dissemination or other use of, or
> taking of any action in reliance upon, this information by persons or
> entities other than the intended recipient is prohibited. If you received
> this in error, please contact the sender and delete the material from any
> computer.
>
>
>
> On Sat, Jan 21, 2017 at 8:13 PM, Xu, Rongjie (Nokia - CN/Hangzhou) <
> rongjie...@nokia.com> wrote:
>
> Hi,
>
> Thanks for your analysis. Finally, I found there are two DHCP ports when I
> create a tenant network with DHCP enabled. That makes VM cannot start up
> due to fail to get its ip address.
>
> But why there two DHCP ports when I create the network is still under
> investigation. Do you have some hints for this? Thanks.
>
> Best Regards
> Xu Rongjie (Max)
> Mobile:18658176819
>
> -Original Message-
> From: Eugen Block [mailto:ebl...@nde.ag]
> Sent: Thursday, January 19, 2017 23:57
> To: openstack@lists.openstack.org
> Subject: Re: [Openstack] [OpenStack] VM start up with no route rules
>
> Does your VM's interface also have DHCP enabled? If it's configured to
> have a static address, it won't be changed by dhcp. Have you used the
> image outside of heat and did it work with dhcp for a single VM?
>
>
> Zitat von "Xu, Rongjie (Nokia - CN/Hangzhou)" <rongjie...@nokia.com>:
>
> > Hi,
> >
> > I am launch a heat stack on top of Mirantis OpenStack Mitaka.
> > However, I see no route rules (output of command 'ip route' is
> > empty) inside VM, which make the VM cannot get the metadata from
> > metadata server. Basically, the VM is connected to a management
> > network (192.168.1.0/24 DHCP enabled).
> >
> > How can I debug this problem? Is it something wrong with Neutron? Thanks.
> >
> >
> >
> > Best Regards
> > Xu Rongjie (Max)
> > Mobile:18658176819
>
>
>
> --
> Eugen Block voice   : +49-40-559 51 75
> NDE Netzdesign und -entwicklung AG  fax : +49-40-559 51 77
> Postfach 61 03 15
> D-22423 Hamburg e-mail  : ebl...@nde.ag
>
>  Vorsitzende des Aufsichtsrates: Angelika Mozdzen
>Sitz und Registergericht: Hamburg, HRB 90934
>Vorstand: Jens-U. Mozdzen
> USt-IdNr. DE 814 013 983
>
>
> ___
> Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/
> openstack
> Post to : openstack@lists.openstack.org
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Re: [Openstack] [OpenStack] VM start up with no route rules

2017-01-21 Thread Xu, Rongjie (Nokia - CN/Hangzhou) 
OK.

But how about the status? Per my understanding, one of them should be 
“STATUS=ACTIVE, ADMIN STATUS=UP” and the other should be “STATUS=DOWN, ADMIN 
STATUS=UP”. Otherwise, it should be wrong. Right?

Best Regards
Xu Rongjie (Max)
Mobile:18658176819

From: John Petrini [mailto:jpetr...@coredial.com]
Sent: Sunday, January 22, 2017 10:19
To: Xu, Rongjie (Nokia - CN/Hangzhou) <rongjie...@nokia.com>
Cc: Eugen Block <ebl...@nde.ag>; openstack@lists.openstack.org
Subject: Re: [Openstack] [OpenStack] VM start up with no route rules

Multiple DHCP ports in not uncommon in HA configurations. You can check if this 
is enabled in /etc/neutron/neutron.conf.

dhcp_agents_per_network = 2

The information transmitted is intended only for the person or entity to which 
it is addressed and may contain confidential and/or privileged material. Any 
review, retransmission,  dissemination or other use of, or taking of any action 
in reliance upon, this information by persons or entities other than the 
intended recipient is prohibited. If you received this in error, please contact 
the sender and delete the material from any computer.

On Sat, Jan 21, 2017 at 8:13 PM, Xu, Rongjie (Nokia - CN/Hangzhou) 
<rongjie...@nokia.com<mailto:rongjie...@nokia.com>> wrote:
Hi,

Thanks for your analysis. Finally, I found there are two DHCP ports when I 
create a tenant network with DHCP enabled. That makes VM cannot start up due to 
fail to get its ip address.

But why there two DHCP ports when I create the network is still under 
investigation. Do you have some hints for this? Thanks.

Best Regards
Xu Rongjie (Max)
Mobile:18658176819

-Original Message-
From: Eugen Block [mailto:ebl...@nde.ag<mailto:ebl...@nde.ag>]
Sent: Thursday, January 19, 2017 23:57
To: openstack@lists.openstack.org<mailto:openstack@lists.openstack.org>
Subject: Re: [Openstack] [OpenStack] VM start up with no route rules

Does your VM's interface also have DHCP enabled? If it's configured to
have a static address, it won't be changed by dhcp. Have you used the
image outside of heat and did it work with dhcp for a single VM?


Zitat von "Xu, Rongjie (Nokia - CN/Hangzhou)" 
<rongjie...@nokia.com<mailto:rongjie...@nokia.com>>:

> Hi,
>
> I am launch a heat stack on top of Mirantis OpenStack Mitaka.
> However, I see no route rules (output of command 'ip route' is
> empty) inside VM, which make the VM cannot get the metadata from
> metadata server. Basically, the VM is connected to a management
> network (192.168.1.0/24<http://192.168.1.0/24> DHCP enabled).
>
> How can I debug this problem? Is it something wrong with Neutron? Thanks.
>
>
>
> Best Regards
> Xu Rongjie (Max)
> Mobile:18658176819



--
Eugen Block voice   : +49-40-559 51 
75<tel:%2B49-40-559%2051%2075>
NDE Netzdesign und -entwicklung AG  fax : +49-40-559 51 
77<tel:%2B49-40-559%2051%2077>
Postfach 61 03 15
D-22423 Hamburg e-mail  : 
ebl...@nde.ag<mailto:ebl...@nde.ag>

 Vorsitzende des Aufsichtsrates: Angelika Mozdzen
   Sitz und Registergericht: Hamburg, HRB 90934
   Vorstand: Jens-U. Mozdzen
USt-IdNr. DE 814 013 983


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Re: [Openstack] [OpenStack] VM start up with no route rules

2017-01-21 Thread John Petrini 
Multiple DHCP ports in not uncommon in HA configurations. You can check if
this is enabled in /etc/neutron/neutron.conf.

dhcp_agents_per_network = 2

The information transmitted is intended only for the person or entity to
which it is addressed and may contain confidential and/or privileged
material. Any review, retransmission,  dissemination or other use of, or
taking of any action in reliance upon, this information by persons or
entities other than the intended recipient is prohibited. If you received
this in error, please contact the sender and delete the material from any
computer.

On Sat, Jan 21, 2017 at 8:13 PM, Xu, Rongjie (Nokia - CN/Hangzhou) <
rongjie...@nokia.com> wrote:

> Hi,
>
> Thanks for your analysis. Finally, I found there are two DHCP ports when I
> create a tenant network with DHCP enabled. That makes VM cannot start up
> due to fail to get its ip address.
>
> But why there two DHCP ports when I create the network is still under
> investigation. Do you have some hints for this? Thanks.
>
> Best Regards
> Xu Rongjie (Max)
> Mobile:18658176819
>
>
> -Original Message-
> From: Eugen Block [mailto:ebl...@nde.ag]
> Sent: Thursday, January 19, 2017 23:57
> To: openstack@lists.openstack.org
> Subject: Re: [Openstack] [OpenStack] VM start up with no route rules
>
> Does your VM's interface also have DHCP enabled? If it's configured to
> have a static address, it won't be changed by dhcp. Have you used the
> image outside of heat and did it work with dhcp for a single VM?
>
>
> Zitat von "Xu, Rongjie (Nokia - CN/Hangzhou)" <rongjie...@nokia.com>:
>
> > Hi,
> >
> > I am launch a heat stack on top of Mirantis OpenStack Mitaka.
> > However, I see no route rules (output of command 'ip route' is
> > empty) inside VM, which make the VM cannot get the metadata from
> > metadata server. Basically, the VM is connected to a management
> > network (192.168.1.0/24 DHCP enabled).
> >
> > How can I debug this problem? Is it something wrong with Neutron? Thanks.
> >
> >
> >
> > Best Regards
> > Xu Rongjie (Max)
> > Mobile:18658176819
>
>
>
> --
> Eugen Block voice   : +49-40-559 51 75
> NDE Netzdesign und -entwicklung AG  fax : +49-40-559 51 77
> Postfach 61 03 15
> D-22423 Hamburg e-mail  : ebl...@nde.ag
>
>  Vorsitzende des Aufsichtsrates: Angelika Mozdzen
>Sitz und Registergericht: Hamburg, HRB 90934
>Vorstand: Jens-U. Mozdzen
> USt-IdNr. DE 814 013 983
>
>
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Re: [Openstack] [OpenStack] VM start up with no route rules

2017-01-21 Thread Xu, Rongjie (Nokia - CN/Hangzhou) 
Hi,

Thanks for your analysis. Finally, I found there are two DHCP ports when I 
create a tenant network with DHCP enabled. That makes VM cannot start up due to 
fail to get its ip address. 

But why there two DHCP ports when I create the network is still under 
investigation. Do you have some hints for this? Thanks.

Best Regards
Xu Rongjie (Max)
Mobile:18658176819


-Original Message-
From: Eugen Block [mailto:ebl...@nde.ag] 
Sent: Thursday, January 19, 2017 23:57
To: openstack@lists.openstack.org
Subject: Re: [Openstack] [OpenStack] VM start up with no route rules

Does your VM's interface also have DHCP enabled? If it's configured to  
have a static address, it won't be changed by dhcp. Have you used the  
image outside of heat and did it work with dhcp for a single VM?


Zitat von "Xu, Rongjie (Nokia - CN/Hangzhou)" <rongjie...@nokia.com>:

> Hi,
>
> I am launch a heat stack on top of Mirantis OpenStack Mitaka.  
> However, I see no route rules (output of command 'ip route' is  
> empty) inside VM, which make the VM cannot get the metadata from  
> metadata server. Basically, the VM is connected to a management  
> network (192.168.1.0/24 DHCP enabled).
>
> How can I debug this problem? Is it something wrong with Neutron? Thanks.
>
>
>
> Best Regards
> Xu Rongjie (Max)
> Mobile:18658176819



-- 
Eugen Block voice   : +49-40-559 51 75
NDE Netzdesign und -entwicklung AG  fax : +49-40-559 51 77
Postfach 61 03 15
D-22423 Hamburg e-mail  : ebl...@nde.ag

 Vorsitzende des Aufsichtsrates: Angelika Mozdzen
   Sitz und Registergericht: Hamburg, HRB 90934
   Vorstand: Jens-U. Mozdzen
USt-IdNr. DE 814 013 983


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Re: [Openstack] [OpenStack] VM start up with no route rules

2017-01-19 Thread Eugen Block 
Does your VM's interface also have DHCP enabled? If it's configured to  
have a static address, it won't be changed by dhcp. Have you used the  
image outside of heat and did it work with dhcp for a single VM?



Zitat von "Xu, Rongjie (Nokia - CN/Hangzhou)" :


Hi,

I am launch a heat stack on top of Mirantis OpenStack Mitaka.  
However, I see no route rules (output of command 'ip route' is  
empty) inside VM, which make the VM cannot get the metadata from  
metadata server. Basically, the VM is connected to a management  
network (192.168.1.0/24 DHCP enabled).


How can I debug this problem? Is it something wrong with Neutron? Thanks.



Best Regards
Xu Rongjie (Max)
Mobile:18658176819




--
Eugen Block voice   : +49-40-559 51 75
NDE Netzdesign und -entwicklung AG  fax : +49-40-559 51 77
Postfach 61 03 15
D-22423 Hamburg e-mail  : ebl...@nde.ag

Vorsitzende des Aufsichtsrates: Angelika Mozdzen
  Sitz und Registergericht: Hamburg, HRB 90934
  Vorstand: Jens-U. Mozdzen
   USt-IdNr. DE 814 013 983


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[Openstack] [OpenStack] VM start up with no route rules

2017-01-18 Thread Xu, Rongjie (Nokia - CN/Hangzhou) 
Hi,

I am launch a heat stack on top of Mirantis OpenStack Mitaka. However, I see no 
route rules (output of command 'ip route' is empty) inside VM, which make the 
VM cannot get the metadata from metadata server. Basically, the VM is connected 
to a management network (192.168.1.0/24 DHCP enabled).

How can I debug this problem? Is it something wrong with Neutron? Thanks.



Best Regards
Xu Rongjie (Max)
Mobile:18658176819



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