from:"Fawaz Mohammed"

Re: [openstack-dev] Seeking Mobile Beta Testers

2016-09-03 Thread Fawaz Mohammed

Interested, Android version 6.0.1

On Sep 3, 2016 9:09 AM, "Swapnil Kulkarni"  wrote:

> Count me in for Android beta testing.
>
> On Sep 2, 2016 11:31 PM, "Jimmy McArthur"  wrote:
> >
> > We're looking for a handful of community members to test our updated
> OpenStack Summit mobile Apps. If you're interested, shoot me a note, along
> with iOS/Android preference, and we'll get you set up.
> >
> > Thank you,
> > Jimmy McArthur
> >
> >
> > 
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Re: [openstack-dev] [nova] Creating VM error: Insufficient compute resources

2016-08-25 Thread Fawaz Mohammed

Have you enabled huge page on the host level?
Do you have enough vn.nr_hugepages?
As per your requirements, you need a host with 512 hugepage (1G/2M).
Check your host's /etc/sysctl.conf file and see vm.nr_hugepages value.

On Aug 25, 2016 1:15 PM, "zhi"  wrote:

> hi, all
>
> I plan to create VM with huge page. And I created a new flavor like
> this:
>
> $ nova flavor-show ed8dccd2-adbe-44ee-9e4f-391d045d3653
> ++--
> 
> ---+
> | Property   | Value
> |
> ++--
> 
> ---+
> | OS-FLV-DISABLED:disabled   | False
> |
> | OS-FLV-EXT-DATA:ephemeral  | 0
> |
> | disk   | 30
>  |
> | extra_specs| {"aggregate_instance_extra_specs:pinned":
> "true", "hw:cpu_policy": "dedicated", "hw:mem_page_size": "2048"} |
> | id | ed8dccd2-adbe-44ee-9e4f-391d045d3653
>  |
> | name   | m1.vm_2
> |
> | os-flavor-access:is_public | True
>  |
> | ram| 1024
>  |
> | rxtx_factor| 1.0
> |
> | swap   |
> |
> | vcpus  | 4
> |
> ++--
> 
> ---+
>
> Then I create a VM by using this flavor and creating fail. The error
> message is :
> "
> {"message": "Build of instance ada7ac22-1052-44e1-b4a5-c21221dbab87 was
> re-scheduled: Insufficient compute resources: Requested instance NUMA
> topology cannot fit the given
>  host NUMA topology.", "code": 500, "details": "  File
> \"/usr/lib/python2.7/site-packages/nova/compute/manager.py\", line 1905,
> in _do_build_and_run_instance
> "
>
> And, my compute node's numa info is:
>
> $ numactl --hardware
> available: 2 nodes (0-1)
> node 0 cpus: 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38
> node 0 size: 32543 MB
> node 0 free: 28307 MB
> node 1 cpus: 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39
> node 1 size: 32768 MB
> node 1 free: 29970 MB
> node distances:
> node   0   1
>   0:  10  21
>   1:  21  10
>
> Qemu version is "QEMU emulator version 2.1.2
> (qemu-kvm-ev-2.1.2-23.el7.1)". And libvirtd version is "1.2.17".
>
>
> Did anyone meet the same error like me?
>
>
>
> B.R.
>
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Re: [openstack-dev] [NOVA] How boot an instance on specific compute with provider-network: physnet1

2016-08-22 Thread Fawaz Mohammed

Cloud admin can add the necessary tags in the tenant flavors.

On Aug 22, 2016 12:00 AM, "Jay Pipes" <jaypi...@gmail.com> wrote:

> On 08/21/2016 03:24 PM, Fawaz Mohammed wrote:
>
>> I belive utilizing host aggregate is better than availability zone in
>> this case.
>>
>
> Users don't know anything about host aggregates. They are a
> cloud-admin-only way of grouping like compute resources together and the
> end user doesn't have any way of specifying a particular host aggregate
> when launching an instance.
>
> Best,
> -jay
>
> On Aug 19, 2016 8:33 PM, "Leehom Li (feli5)" <fe...@cisco.com
>> <mailto:fe...@cisco.com>> wrote:
>>
>> Hi, All
>>
>> I used to use below command to boot an instance with a specified IP
>> address to a
>> Specified compute node.
>>
>> nova boot
>> --image  \
>> --flavor  \
>> --nic net-id=,v4-fixed-ip= \
>> --availability-zone :
>> 
>>
>>
>>
>> May it helps.
>>
>> leehom
>>
>> On 8/17/16, 11:53 PM, "Géza Gémes" <geza.ge...@ericsson.com
>> <mailto:geza.ge...@ericsson.com>> wrote:
>>
>> >On 08/17/2016 05:38 PM, Rick Jones wrote:
>> >> On 08/17/2016 08:25 AM, Kelam, Koteswara Rao wrote:
>> >>> Hi All,
>> >>>
>> >>> I have two computes
>> >>>
>> >>> Compute node 1:
>> >>> 1. physnet3:br-eth0
>> >>>
>> >>> 2. physnet2: br-eth2
>> >>>
>> >>> Compute node 2:
>> >>> 1. physnet3:br-eth0
>> >>> 2. physnet1:br-eth1
>> >>> 3. physnet2:br-eth2
>> >>>
>> >>> When I boot an instance with a network of provider-network
>> physnet1,
>> >>> nova is scheduling it on compute1 but there is no physnet1 on
>> compute1
>> >>> and it fails.
>> >>>
>> >>> Is there any mechanism/way to choose correct compute with correct
>> >>> provider-network?
>> >>
>> >> Well, the --availability-zone option can be given a host name
>> >> separated from an optional actual availability zone identifier by a
>> >> colon:
>> >>
>> >> nova boot .. --availability-zone :hostname ...
>> >>
>> >> But specifying a specific host rather than just an availability
>> zone
>> >> requires the project to have forced_host (or is it force_host?)
>> >> capabilities.  You could, perhaps, define the two computes to be
>> >> separate availability zones to work around that.
>> >>
>> >> rick jones
>> >>
>> >>
>> >>
>> >>__
>> ___
>> >>_
>> >>
>> >> OpenStack Development Mailing List (not for usage questions)
>> >> Unsubscribe:
>> >> openstack-dev-requ...@lists.openstack.org?subject:unsubscribe
>> <http://openstack-dev-requ...@lists.openstack.org?subject:unsubscribe
>> >
>> >> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
>> <http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev>
>> >
>> >Hi,
>> >
>> >Does it help if you boot your VMs, with pre-created neutron ports,
>> >rather than a neutron network? I think nova is supposed to bind
>> then and
>> >failing that it shall rescedule the VM (up to the configured
>> re-schedule
>> >attempts (3 by default)). I think this is an area, where e.g. one
>> of the
>> >physnet would relate to an SRIOV PF the PciDeviceFilter would be
>> able to
>> >select the right host from beginning.
>> >
>> >Cheers,
>> >
>> >Geza
>> >
>> >
>> >___
>> ___
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>> openstack-dev-requ...@lists.openstack.org?subject:unsubscribe
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>> >
>> >http://lists.openstac

Re: [openstack-dev] [NOVA] How boot an instance on specific compute with provider-network: physnet1

2016-08-21 Thread Fawaz Mohammed

I belive utilizing host aggregate is better than availability zone in this
case.

On Aug 19, 2016 8:33 PM, "Leehom Li (feli5)"  wrote:

> Hi, All
>
> I used to use below command to boot an instance with a specified IP
> address to a
> Specified compute node.
>
> nova boot
> --image  \
> --flavor  \
> --nic net-id=,v4-fixed-ip= \
> --availability-zone :
> 
>
>
>
> May it helps.
>
> leehom
>
> On 8/17/16, 11:53 PM, "Géza Gémes"  wrote:
>
> >On 08/17/2016 05:38 PM, Rick Jones wrote:
> >> On 08/17/2016 08:25 AM, Kelam, Koteswara Rao wrote:
> >>> Hi All,
> >>>
> >>> I have two computes
> >>>
> >>> Compute node 1:
> >>> 1. physnet3:br-eth0
> >>>
> >>> 2. physnet2: br-eth2
> >>>
> >>> Compute node 2:
> >>> 1. physnet3:br-eth0
> >>> 2. physnet1:br-eth1
> >>> 3. physnet2:br-eth2
> >>>
> >>> When I boot an instance with a network of provider-network physnet1,
> >>> nova is scheduling it on compute1 but there is no physnet1 on compute1
> >>> and it fails.
> >>>
> >>> Is there any mechanism/way to choose correct compute with correct
> >>> provider-network?
> >>
> >> Well, the --availability-zone option can be given a host name
> >> separated from an optional actual availability zone identifier by a
> >> colon:
> >>
> >> nova boot .. --availability-zone :hostname ...
> >>
> >> But specifying a specific host rather than just an availability zone
> >> requires the project to have forced_host (or is it force_host?)
> >> capabilities.  You could, perhaps, define the two computes to be
> >> separate availability zones to work around that.
> >>
> >> rick jones
> >>
> >>
> >>
> >>__
> ___
> >>_
> >>
> >> OpenStack Development Mailing List (not for usage questions)
> >> Unsubscribe:
> >> openstack-dev-requ...@lists.openstack.org?subject:unsubscribe
> >> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
> >
> >Hi,
> >
> >Does it help if you boot your VMs, with pre-created neutron ports,
> >rather than a neutron network? I think nova is supposed to bind then and
> >failing that it shall rescedule the VM (up to the configured re-schedule
> >attempts (3 by default)). I think this is an area, where e.g. one of the
> >physnet would relate to an SRIOV PF the PciDeviceFilter would be able to
> >select the right host from beginning.
> >
> >Cheers,
> >
> >Geza
> >
> >
> >___
> ___
> >OpenStack Development Mailing List (not for usage questions)
> >Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:
> unsubscribe
> >http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
>
>
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Re: [openstack-dev] [charms] Project mascot

2016-07-27 Thread Fawaz Mohammed

I suggest horse, fast animal, faster deployment :) .

On Wed, Jul 20, 2016 at 10:39 PM, Billy Olsen  wrote:

> I like the idea of the Kraken...
>
> though I think I like the giant squid over an octopus, but either one
> is in the same vein :-)
>
> On Mon, Jul 18, 2016 at 1:27 AM, James Page  wrote:
> > Hi All
> >
> > As an approved project, we need to provide some ideas for a project
> mascot
> > for the Charms project (see [0]).
> >
> > Some suggestions as discussed on IRC:
> >
> > 1) cobra ('[snake] charming openstack') - which aligns with the Juju
> logo a
> > little.
> > 2) kraken ('many armed animal managing openstack') - but I think that
> falls
> > into mythical creatures so its probably excluded so maybe octopus
> instead?
> >
> > It would be nice to have one or two more ideas - any suggestions?
> >
> > Cheers
> >
> > James
> >
> > [0] http://www.openstack.org/project-mascots
> >
> >
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Re: [openstack-dev] Openstack Mitaka Neutron LBaaS Question

2016-07-03 Thread Fawaz Mohammed

Hi Wally,

Make sure that neutron-server is running. Check neutron-server, and
neutron-l3-agent logs.

---
Regards,
Fawaz Mohammed
 .



On Sat, Jul 2, 2016 at 2:24 AM, zhihao wang <wangzhihao...@hotmail.com>
wrote:

> Dear OpenStack Dev member:
>
> May I ask you some question about neutron lbaaS?
>
> How to install the neutron LBaaS with Octavia in Mitaka?
> I followed these two guide ,but which one I should use? (My openstack is
> Mitaka , 1 controller, 2 compute nodes)
>
> https://wiki.openstack.org/wiki/Neutron/LBaaS/HowToRun  --  Ubuntu
> Packages Setup
> http://docs.openstack.org/mitaka/networking-guide/adv-config-lbaas.html
> -- Configuring LBaaS v2 with Octavia
>
> Here is what I did:
>
> pip install octavia
>
> and then :
> vim /etc/neutron/neutron.conf
> service_plugins =
> router,neutron_lbaas.services.loadbalancer.plugin.LoadBalancerPluginv2
>
> [service_providers]
> service_provider =
> LOADBALANCERV2:Octavia:neutron_lbaas.drivers.octavia.driver.OctaviaDriver:default
>
> /etc/openstack-dashboard/local_settings.py
>
>
> OPENSTACK_NEUTRON_NETWORK = {
> 'enable_lb': True
> }
>
>
> And then I restart all the neutron service and apache server
>   service neutron-server restart
>   service neutron-dhcp-agent restart
>   service neutron-metadata-agent restart
>   service neutron-l3-agent restart
>
> but and then i ran the command neutron agent-list, it return this. I am
> wondering what is wrong with this? how can I install Neutron LaaS?
>
> root@controller:~# neutron agent-list
> Unable to establish connection to http://controller:9696/v2.0/agents.json
>
>
> Please help
>
> Thanks so much
>
> Thanks
> Wally
>
>
>
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Re: [openstack-dev] [tricircle] Error when running Devstack

2016-07-03 Thread Fawaz Mohammed

Hi Dongfeng,

I've noted in the title [Tricircle], but in your body mail, nothing related
to Tricircle!

It's not recommended to use the sample configuration file as it's, make
sure that you edit it as per your preferred configuration.

Also, note that it's good to run stack.sh as stack user, you can create
stack user by running:
$sudo /devstack/tools/create-stack-user.sh
Then, move the devstack folder to stack home user, or clone it again:
stack@Host$cd ~
stack@host$git clone https://git.openstack.org/openstack-dev/devstack
Edit your local.conf configuration file, then run stack.sh script.

On Sun, Jul 3, 2016 at 3:41 PM, Luck Dog  wrote:

> Hello everyone,
>
> I am trying to run DevStack on Ubuntu 14.04 in a single VirtualBox. An
> error turns up  before it successfully starts. My steps are:
> 1), Git clone DevStack,
> 2), Copy devstack/local.conf.sample to DevStack folder and rename it to
> local.conf.
> The  errors are as follows：
> Request Failed: internal server error while processing your request.
> Neutron server returns request_ids:
> ['req-e97f6276-8e19-408b-829a-004a31256453']
> lib/neutron_plugins/services/l3:create_neutron_initial_network:203
> lib/neutron_plugins/services/l3:create_neutron_initial_network:207
> [ERROR] /home/sword/DevStack/functions-common:207 Failure creating
> EXT_NET_ID for public
>
> I don't know whether it is  my wrong configuration of computer or the
> server error, I wish someone can help me with the problem. thanks!
>
> Best regards,
> Dongfeng
>
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Re: [openstack-dev] Seeking Mobile Beta Testers

Re: [openstack-dev] [nova] Creating VM error: Insufficient compute resources

Re: [openstack-dev] [NOVA] How boot an instance on specific compute with provider-network: physnet1

Re: [openstack-dev] [NOVA] How boot an instance on specific compute with provider-network: physnet1

Re: [openstack-dev] [charms] Project mascot

Re: [openstack-dev] Openstack Mitaka Neutron LBaaS Question

Re: [openstack-dev] [tricircle] Error when running Devstack

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