[Openstack] What is the best network architecture for Openstack

2014-09-17 Thread yasith tharindu
We have four servers and one SAS data store for the openstack deployment. All servers have SAS interfaces. We are going to put one controller node and 3 compute nodes. We need to run the system with live migration enabled. So the option is mount the SAS partition to the controller and share it wit

Re: [Openstack] [Devstack][Icehouse] TENANT_ID Failure retrieving TENANT_ID for demo

2014-09-17 Thread Dean Troyer
On Wed, Sep 17, 2014 at 10:40 PM, foss geek wrote: > 2014-09-18 03:21:56.903 | ++ neutron net-create --tenant-id > db7fd8d208db41ea8622be52b520d44e private > 2014-09-18 03:21:56.904 | ++ grep ' id ' > 2014-09-18 03:21:56.905 | ++ get_field 2 > 2014-09-18 03:21:56.905 | ++ read data > 2014-09-18 0

[Openstack] [Devstack][Icehouse] TENANT_ID Failure retrieving TENANT_ID for demo

2014-09-17 Thread foss geek
Dear All, I am getting below error while deploying all in one openstack using Devstack Icehouse stable version. 2014-09-18 03:21:56.897 | + TENANT_ID=db7fd8d208db41ea8622be52b520d44e 2014-09-18 03:21:56.897 | + die_if_not_set 374 TENANT_ID 'Failure retrieving TENANT_ID for demo' 2014-09-18 03:21

Re: [Openstack] Question about VXLAN support

2014-09-17 Thread BYEONG-GI KIM
Dear George Thank you for the reply. I'm a little confused about your reply. Can be the same tag number assigned to different tenant? For example, I assume the situation where a subnet 1 assigned tag number 1 and it belongs to tenant A, and a subnet b is also assigned tag number 1 and it belongs

[Openstack] I'd like to add you to my professional network on LinkedIn

2014-09-17 Thread Raghavendra Lad
Hi, I'd like to add you to my professional network on LinkedIn. - Raghavendra Accept: http://www.linkedin.com/blink?simpleRedirect=0Udz4Pd3AVcP8PdPsOej4UcjARfkh9rCZFt65QqnpKqipyk4dbdSx5i3RVpkJApn9xq7cCt7dBtmtvpnhFtCVFfmJB9C5QoORBt6BSrCAJt7dBtmsJr6RBfmtKqmJzon9Q9ClQqnpKimtBkClOs3Rx9CoRbmVWpztEdP

Re: [Openstack] Question about VXLAN support

2014-09-17 Thread George Mihaiescu
The internal VLAD ID is indeed limited to 4096 but this internal tag number is used to isolate different neutron subnets, not tenants. A tenant could create 10 neutron networks each with its own subnet and then start 10 instances each attached to a separate net/subnet. If these instances would

[Openstack] Question about VXLAN support

2014-09-17 Thread BYEONG-GI KIM
Hello. I have a question about the VXLAN support on OpenStack. As far as I know, the OVS operates like the below: 1. A tag number is created to identify each tenant, and it is used between br-int and br-tun. Furthermore the tag number is identified as a VLAN ID (I checked it via tcpdump). 2. Af

[Openstack] Flood of compute node's auth.log messages

2014-09-17 Thread Matej
Hi all, I have added another compute node to our Openstack installation. Newly created instances are successfully created on the system, also networking via Neutron and GRE works as it should - I have copied the configuration from the working compute nodes (except changing some IP addresses to the

Re: [Openstack] Implement "swift service-list" in python-swiftclient

2014-09-17 Thread Gui Maluf
swift-init all status swift-init may give you at least the current status of the running services. On Tue, Sep 16, 2014 at 12:54 PM, Pete Zaitcev wrote: > On Tue, 9 Sep 2014 15:36:03 +0530 > Ashish Chandra wrote: > > > 1) Do we have plans to include "swift service-list" in swiftclient ? > > If

Re: [Openstack] [Devstack][Neutron][Neutron N1KV Plugin] How to enable in local.conf?

2014-09-17 Thread Pritesh Kothari (pritkoth)
On Sep 17, 2014, at 10:51 AM, foss geek mailto:thefossg...@gmail.com>> wrote: Thanks for your time!!! Here is the local.conf file which I am planing to use. does this sound good? $ cat local.conf looks good to me. Regards, Pritesh ___ Mailing lis

[Openstack] [swift] How to encrypt account/container/object data that travels through storage nodes?

2014-09-17 Thread Gui Maluf
I've a globally distributed swift infrastructure with many nodes in different zones across the my whole country. In order to replicate a/c/o, data travels through Internet so replicas goes to it place. Replicas are copied between storage nodes and swift presume all storage nodes are running in a s

Re: [Openstack] [Devstack][Neutron][Neutron N1KV Plugin] How to enable in local.conf?

2014-09-17 Thread foss geek
Hi Pritesh, Thanks for your time!!! Here is the local.conf file which I am planing to use. does this sound good? $ cat local.conf [[local|localrc]] # Enable Logging LOGFILE=/opt/stack/logs/stack.sh.log VERBOSE=True LOG_COLOR=True SCREEN_LOGDIR=/opt/stack/logs # Reclone each time RECLONE=ye

Re: [Openstack] [Devstack][Neutron][Neutron N1KV Plugin] How to enable in local.conf?

2014-09-17 Thread Pritesh Kothari (pritkoth)
On Sep 17, 2014, at 10:10 AM, foss geek mailto:thefossg...@gmail.com>> wrote: Hi Pritesh, Thanks for your time. I have installed Nexus 1000v (Virtual Switch) software in VMWare. I am able to ssh from Devstack box to VSM box using admin@ with password 'admin' Can you help me to understand th

Re: [Openstack] [Devstack][Neutron][Neutron N1KV Plugin] How to enable in local.conf?

2014-09-17 Thread foss geek
Hi Pritesh, Thanks for your time. I have installed Nexus 1000v (Virtual Switch) software in VMWare. I am able to ssh from Devstack box to VSM box using admin@ with password 'admin' Can you help me to understand the below variables? Q_PLUGIN=cisco Q_CISCO_PLUGIN_DEVSTACK_VSM=False Q_CISCO_PLUGI

Re: [Openstack] SWIFT - Write Quorum

2014-09-17 Thread Brent Troge
OK.. In a sunny day scenario, in my 4 replica configuration, and with a region 1 write affinity, I do see the 3rd copy in the r1 hand off location deleted upon async replication to zone 1 and zone 2 within region 2. In a rainy day scenario with no region 2 storage servers available upon new file u

Re: [Openstack] [Keystone] RAX-KSKEY extension for Keystone havana

2014-09-17 Thread Kuo Hugo
I'd like to implement APIs in the link. RAX-KSKEY admin extension http://developer.openstack.org/api-ref-identity-v2.html#rax-kskey-admin-ext Any clue would be appreciate ~ Hugo 2014-09-17 17:41 GMT+08:00 Kuo Hugo : > Hi folks, > > I'm doing an integration test for a third-party application.

Re: [Openstack] [Devstack][Neutron][Neutron N1KV Plugin] How to enable in local.conf?

2014-09-17 Thread Pritesh Kothari (pritkoth)
Here is a sample localrc file to enable it in devstack: http://cisco-neutron-ci.cisco.com/logs/n1kv_neutron/3766/localrc.txt Regards, Pritesh On Sep 17, 2014, at 9:11 AM, foss geek wrote: > Dear All, > > Is there any document to enable Neutron N1KV Core Plugin in Devstack? I am > searching

Re: [Openstack] SWIFT - Write Quorum

2014-09-17 Thread Drudy, Gerry
The object in the handoff location should get removed once it is successfully copied to the primary locations. Check object-replicator error logs like “Error syncing handoff partition”. Gerry. From: Brent Troge [mailto:brenttroge2...@gmail.com] Sent: 17 September 2014 16:48 To: John Dickinson

[Openstack] [Devstack][Neutron][Neutron N1KV Plugin] How to enable in local.conf?

2014-09-17 Thread foss geek
Dear All, Is there any document to enable Neutron N1KV Core Plugin in Devstack? I am searching local.conf syntax to enable Neutron N1KV Core Plugin in Devstack Icehouse? any help? Thanks ___ Mailing list: http://lists.openstack.org/cgi-bin/mailman/lis

Re: [Openstack] A strange solution for instances not getting their ip

2014-09-17 Thread Ernest Bisson
Hi Claudio. I was having this issue too but maybe not as often as you. I believe I finally fixed it by increasing "agent_down_time" in /etc/neutron/neutron.conf. The default is 75 and I increased to 120. The following are a few things you can check to determine if your problem is the same as min

Re: [Openstack] able to ping but not able to ssh to instance

2014-09-17 Thread Sajith Kariyawasam
Hi, Could be due to, ssh server is not up and running in your instance, or running in a different port rather than port 22, or, ssh port access is restricted in openstack key pair configuration You could also try telnet to check the connectivity, $ telnet 22 Thanks, Sajith On Wed,

Re: [Openstack] able to ping but not able to ssh to instance

2014-09-17 Thread Akilesh K
Check your security group rules. Allow ingress port 22. On Sep 17, 2014 8:45 PM, "Srinivasreddy R" wrote: > hi, > i am able to ping my instance form external network . > but not able to ssh to the instance . > i am using floating ip s for ping,ssh. > please help me . > > thanks, > srinivas. > >

Re: [Openstack] SWIFT - Write Quorum

2014-09-17 Thread Brent Troge
If an object write is sent to a hand off location, is that object deleted from that hand off location once the primary write location is written to? In my testing, I forced a new object write to hand off locations. Once I brought the primary locations back online, the object is then written to all

Re: [Openstack] A strange solution for instances not getting their ip

2014-09-17 Thread Akilesh K
I have faced stranger stuff with cirros. I would see dhcp lease messages using tcpdump exactly on the instances port but still cirros keeps sending discover messages. On Sep 17, 2014 8:24 PM, "Claudio Pupparo" wrote: > Hi, > > I have the common issue of instances not getting their ip. > When I st

Re: [Openstack] able to ping but not able to ssh to instance

2014-09-17 Thread Zoltán Lajos Kis
Hi, What’s the output of running ssh with the verbose (-v) flag? BR, Zoltan From: Srinivasreddy R [mailto:srinivasreddy4...@gmail.com] Sent: Wednesday, September 17, 2014 5:16 PM To: openstack@lists.openstack.org Subject: [Openstack] able to ping but not able to ssh to instance hi, i am able to

[Openstack] able to ping but not able to ssh to instance

2014-09-17 Thread Srinivasreddy R
hi, i am able to ping my instance form external network . but not able to ssh to the instance . i am using floating ip s for ping,ssh. please help me . thanks, srinivas. ___ Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack Pos

[Openstack] A strange solution for instances not getting their ip

2014-09-17 Thread Claudio Pupparo
Hi, I have the common issue of instances not getting their ip. When I start a cirros instance, the output looks like this: udhcpc (v1.20.1) started Sending discover... Sending discover... Sending discover... No lease, failing I've found that during the boot process (while the instance is trying

Re: [Openstack] is anyone using zeromq for RPC?

2014-09-17 Thread Doug Hellmann
Because we’re getting into future development plans, I’ve replied to this in detail in a new thread on the -dev mailing list. Let’s continue the discussion over there to ensure that the rest of the development team can be involved. http://lists.openstack.org/pipermail/openstack-dev/2014-Septembe

Re: [Openstack] is anyone using zeromq for RPC?

2014-09-17 Thread James Page
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Hi Li On 17/09/14 11:58, Li Ma wrote: >> The scale potential is very appealing and is something I want to >> test - - hopefully in the next month or so. >> >> Canonical are interested in helping to maintain this driver and >> hopefully we help any

Re: [Openstack] is anyone using zeromq for RPC?

2014-09-17 Thread Li Ma
On 2014/9/13 14:32, James Page wrote: The scale potential is very appealing and is something I want to test - - hopefully in the next month or so. Canonical are interested in helping to maintain this driver and hopefully we help any critical issues prior to Juno release. That sounds good. I ju

Re: [Openstack] : router gateway is down

2014-09-17 Thread Srinivasreddy R
Hi, Thanks a lot for your response. Actually my instances can communicate with each other but i am not able to ping/ssh my instance from external network, i.e., I am not able to access my instance from network/compute node. This may be because the state of my router gateway is ACTIVE yet DOWN. Th

[Openstack] [Keystone] RAX-KSKEY extension for Keystone havana

2014-09-17 Thread Kuo Hugo
Hi folks, I'm doing an integration test for a third-party application. This application provides Rackspace Cloudfile backend support. I'd like to make it work with OpenStack Swift. The first challenge is to enable RAX-KSKEY extension in Keystone Havana to apply the auth method RAX-KSKEY:apikeycred

[Openstack] Fwd: troubleshooting with cinder

2014-09-17 Thread Stephane EVEILLARD
here is the message I get in error_log [Wed Sep 17 07:31:52 2014] [error] Login successful for user "admin". [Wed Sep 17 07:31:53 2014] [error] Internal Server Error: /dashboard/admin/ [Wed Sep 17 07:31:53 2014] [error] Traceback (most recent call last): [Wed Sep 17 07:31:53 2014] [error] File