Re: [Openstack] Introducing ZeroStack

2015-08-28 Thread Ken Peng
what's the difference between ZStack and ZeroStack? On 2015/8/28 星期五 15:10, Ratnadeep Bhattacharjee wrote: Along the way we learnt some great things about OpenStack all of which we plan to share in the coming months. If you are attending VMworld feel free to drop by booth #401 to know more, els

[Openstack] hardware SDN products Recommendation

2015-08-17 Thread Ken Peng
Hello, Do you have any recommendation for hardware based SDN products which are compatible with openstack Neutron? It has the features like what Neutron does, including Net/subnet/IP/Port management, vRouter etc. Thanks. ___ Mailing list: http://li

Re: [Openstack] Zabbix

2014-09-05 Thread Ken Peng
于 2014/9/6 星期六 7:05, Gastón Keller 写道: Any reason to use Zabbix instead of Nagios or one of its forks? I'm precisely looking at monitoring tools for our infrastructure now. The primary reason is I think zabbix has a API for auto-config but nagios doesn't.

Re: [Openstack] Zabbix

2014-09-04 Thread Ken Peng
We (YY INC) have the plans to use zabbix for monitoring the openstack cloud environment. Can you share more experience with us? thanks. Im curious on who is using Zabbix to monitor their openstack deployment. I know there is quite a bit of value to having the single pane of glass as well as

Re: [Openstack] HA MySQL configuration

2014-08-20 Thread Ken Peng
We have been using the mysql replication in the production environment. The official mysql (5.1, 5.5, 5.6..) support the replication well, you don't need the external software. We run the HA with master to master replication for a long time. I need to make a HA Openstack configuration, so I

Re: [Openstack] [heat][docker] How to mange multi nodes by openstack-heat-docker plugin?

2014-08-20 Thread Ken Peng
I want to know heat+docker plugin, how it manages multi nodes which have docker deployed? For example, if I have a template for docker instance, and I have two docker nodes 'dockerA' and 'dockerB'(like two hypersiors), I want to know which node will be choosed to boot my docker instance? Hi,

Re: [Openstack] Juno Summit Videos

2014-05-14 Thread Ken Peng
I saw there are some from a Chinese site. http://www.openstack.cn/p1709.html On Thu, May 15, 2014 at 1:34 PM, trinath.soman...@freescale.com < trinath.soman...@freescale.com> wrote: > Hi Stackers- > > > > When can we have live/recorded videos of presentations in Openstack Juno > Summit. > > > >

Re: [Openstack] what is object Storage (swift) and block storage(cinder) , Is the possible to use both storage on same machine?

2014-05-11 Thread Ken Peng
Hi, Please check this url: http://www.rackspace.com/blog/the-differences-between-cloud-block-storage-and-cloud-files/ block storage and object storage can be run on the same host, that depends by your design. But in the production environment, we may not suggest this due to the performance and s

Re: [Openstack] RabbitMQ, HAProxy, and OpenStack

2014-05-06 Thread Ken Peng
于 2014-5-6 23:11, Craig Jellick 写道: This happens every time we hit the configured HAProxy TCP timeout. It can also happen if a Rabbit node that has a connection is restarted, if HAProxy is restarted, or if there is basically any interruption in the connection between the clients and HAProxy. Hi

Re: [Openstack] OpenStack 2014.1 ("Icehouse") is released !

2014-04-17 Thread Ken Peng
于 2014/4/17 星期四 21:40, Heiko Krämer 写道: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Oh really nice. Good job guys and girls!!! Are there girls? Anyway congraduations! ___ Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack

Re: [Openstack] (no subject)

2014-04-17 Thread Ken Peng
于 2014-4-17 18:29, Soumaya Almorabeti 写道: this command gives me an error ERROR: HTTPConnectionPool(host='controller', port=8774): request time out can you run the command: telnet controller 8774 ? it's maybe due to the network issues with the API host. __

Re: [Openstack] Swift Doubts

2014-04-17 Thread Ken Peng
于 2014-4-17 17:11, Ashish Dobhal 写道: I have the following doubts in swift.Please help. https://www.google.co.in/search?output=search&sclient=psy-ab&q=ha&btnK=#q=hadoop+multinode+ It seems a hadoop question. nothing around openstack. :p ___ Mailing li

Re: [Openstack] [Neutron] one virtual port with two IP, what is the best way to bind the addresses in VM?

2014-04-13 Thread Ken Peng
于 2014-4-14 3:48, gustavo panizzo 写道: if you manually configure the second ip, can you ping it? I think than can be. ___ Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack Post to : openstack@lists.openstack.org Unsubscr

Re: [Openstack] Multiple Flat Networks same physical net

2014-04-10 Thread Ken Peng
于 2014-4-10 21:21, gustavo panizzo 写道: Hello i have a use case where i have to use two provider networks over the same physical nic. My provider provides me 2 network ranges (each has it's netmask and gateway) over the same nic. without VLAN or tunneling. i need to expose both network

Re: [Openstack] Unable to connect to AMQP server

2014-03-27 Thread Ken Peng
于 2014-3-27 18:38, Peeyush Gupta 写道: Both the processes are giving the same error. Can you please help me solve the error? Plus, the machine might have been rebooted, if that info is useful. Are you sure rabbitmq is started up? Or is there any firewall rules blocking the port? On the rabbitmq

Re: [Openstack] Cinder : Import volume from existing RBD image?

2014-03-27 Thread Ken Peng
于 2014-3-27 17:21, Thomas Bernard 写道: I use a Havana infrastructure with CEPH storage (cinder & rbd) and when i create new big volume this is very slow. Openstack provision all the space on CEPH cluster this is very very (very) slow. Do you have the enough bandwidth from compute nodes to the st

Re: [Openstack] windows hypervisor comparison/evaluation

2014-03-26 Thread Ken Peng
于 2014-3-27 7:02, Craig Jellick 写道: Does anyone have any insight into the pros and cons of Hyper-V vs KVM for hosting Windows VMs in OpenStack? Know of any in-depth comparisons or evauations? Thanks in advance! I have checked this one, http://dwaves.de/index.php/2011/04/26/virtualisation-quick

Re: [Openstack] OpenStack Havana with ZMQ

2014-03-26 Thread Ken Peng
于 2014-3-26 2:29, Antonio Messina 写道: Well, we don't know yet. We are planning a mid-size installation (around 600 nodes) and I'm looking for options. As far as I understand ZMQ should scale better, and allows a more distributed deployment than RabbitMQ. AFAIK ZeroMQ doesn't have a broker, it's