Re: [Openstack] Disable compute node from accepting new VMs?

2016-08-02 Thread Rahul Sharma
https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux_OpenStack_Platform/4/html/Installation_and_Configuration_Guide/Safely_Removing_Compute_Resources.html *nova service-disable HOST nova-compute* *Rahul Sharma* *MS in Computer Science, 2016* College of Computer and Information

[Openstack] [keystone] Need info on the correct location to place the certificates / correct tags to specify the same

2016-05-12 Thread Rahul Sharma
y? I tried to find any documentation specifying these changes or any configuration updates needed to support these changes, but couldn't find any. Can someone please help me out in identifying where the right configuration should be? Thanks. *Rahul Sharma* *MS in Comput

Re: [Openstack] Unable to start neutron dhcp agent [ICEHOUSE]

2016-04-09 Thread Rahul Sharma
are not running. *Rahul Sharma* *MS in Computer Science, 2016* College of Computer and Information Science, Northeastern University Mobile: 801-706-7860 Email: rahulsharma...@gmail.com On Sat, Apr 9, 2016 at 1:56 PM, Shanker Gudipati < shanker_gudip...@persistent.com> wrote: > Hi &g

[Openstack] [nova] how to recover instances with different hypervisor-id on the same compute node

2016-03-22 Thread Rahul Sharma
es(nova service-delete ), but I am confused whether it will lead to loss of already running instances with old hypervisor-id? Is there a way I can update the state of those instances to use hypervisor-id as 92 instead of 40? Kindly do let me know if you have any suggestions. Thanks. *Rahul

Re: [Openstack] SSL cert issue on openstack client

2016-03-22 Thread Rahul Sharma
this version. Maybe, try with a lower version or upgrade of packages as listed in that link? *Rahul Sharma* *MS in Computer Science, 2016* College of Computer and Information Science, Northeastern University Mobile: 801-706-7860 Email: rahulsharma...@gmail.com On Tue, Mar 22, 2016 at 10:56 PM,

Re: [Openstack] SSL cert issue on openstack client

2016-03-22 Thread Rahul Sharma
ead of response 300, if you are still getting error here, it means the cert is not correct or its unable to find the rootCA in the provided location. *Rahul Sharma* *MS in Computer Science, 2016* College of Computer and Information Science, Northeastern University Mobile: 801-706-7860 Email: rahulsha

Re: [Openstack] [Openstack-operators] [neutron] openvswitch-agent spins up too many /bin/ovsdb-client processes

2016-03-14 Thread Rahul Sharma
rything back to normal, but still its not clear why it was reading that file. We are trying to figure that out. *Rahul Sharma* *MS in Computer Science, 2016* College of Computer and Information Science, Northeastern University Mobile: 801-706-7860 Email: rahulsharma...@gmail.com On Mon, Mar 14,

[Openstack] [neutron] openvswitch-agent spins up too many /bin/ovsdb-client processes

2016-03-14 Thread Rahul Sharma
or any nic-flappings. Are there any pointers where we should be looking into? It occurs on both controller and compute nodes. *Rahul Sharma* *MS in Computer Science, 2016* College of Computer and Information Science, Northeastern University Mobile: 801-706-7860 Email: rahulsharma...

Re: [Openstack] Packstack installation for Liberty fails

2015-11-06 Thread Rahul Sharma
the latest codebase, then most probably you need to modify it and pass public_url instead of public_address. *Rahul Sharma* *MS in Computer Science, 2016* College of Computer and Information Science, Northeastern University Mobile: 801-706-7860 Email: rahulsharma...@gmail.com Linkedin

Re: [Openstack] Data transmission failure between VM and outsidemachines

2015-09-28 Thread Rahul Sharma
You might need to check on the physical nic card instead of br-ex or br-tun. You can disable lro on physical interface using "ethtool -k ethX lro off" *Rahul Sharma* *MS in Computer Science, 2016* College of Computer and Information Science, Northeastern University Mobile: 801-706-

Re: [Openstack] Data transmission failure between VM and outsidemachines

2015-09-27 Thread Rahul Sharma
it a try and see if it helps. Thanks. *Rahul Sharma* *MS in Computer Science, 2016* College of Computer and Information Science, Northeastern University Mobile: 801-706-7860 Email: rahulsharma...@gmail.com Linkedin: www.linkedin.com/in/rahulsharmaait On Sun, Sep 27, 2015 at 12:29 PM, Mike Spre

Re: [Openstack] Migration from OVS-GRE to OVS-VLAN

2013-10-14 Thread Rahul Sharma
/openstack-network/admin/content/under_the_hood_openvswitch.html There is no need to change anything in MySql database. Thanks and Regards Rahul Sharma On Tue, Oct 15, 2013 at 12:24 AM, Geraint Jones wrote: > Hi Guys > > We are currently using OVS-GRE in our environment configured

Re: [Openstack] Need help

2013-10-14 Thread Rahul Sharma
o: lo: 1 127.0.0.1 255.0.0.0 . > > ci-info: eth0 : 1 . . fa:16:3e:f9:9c:66 > > route_info failed > > > > > > How to solve this? > > > > > > On Mon, Oct 14, 2013 at 1:30 PM, Rahul Sharma > wrote: > >> Hi

Re: [Openstack] Need help

2013-10-14 Thread Rahul Sharma
ed IP from dhcp-server. -Regards Rahul Sharma On Mon, Oct 14, 2013 at 10:36 AM, Dhastha wrote: > I followed > > > http://longgeek.com/2013/03/31/openstack-grizzly-multi-node-deployment-in-ubuntu-12-04/ > > tutorial to deploy openstack using 3 physical machine. > > My net

Re: [Openstack] cisco neutron plugin. Where is cisco_plugins.ini file

2013-09-30 Thread Rahul Sharma
Hi Xin, Kindly check here. You will find the cisco_plugins.ini file. https://github.com/CiscoSystems/neutron/tree/master/etc/neutron/plugins/cisco Regards Rahul On Mon, Sep 30, 2013 at 11:37 AM, Xin Liu wrote: > Hi guys, > > It seems the plugin evolves but not the docs. Here the wiki ( > http

Re: [Openstack] How to specify a compute node for instance to boot

2013-09-20 Thread Rahul Sharma
/openstack-compute/admin/content/ch_scheduling.html -Regards Rahul Sharma On Fri, Sep 20, 2013 at 4:33 PM, Piotr Kopec wrote: > Thanks for that Mahardhika, > > I believe you but I still don't see where this options is specified. Could > you tell me where can I find it? (I'

Re: [Openstack] Attaching FloatingIP to VM

2013-09-19 Thread Rahul Sharma
error message. Do I need to create another credential to my demo user? I >> had a grizzly version installed before I format my controller node and it >> worked fine. >> >> Thank you. >> >> Regards. >> >> >> 2013/9/16 Rahul Sharma >> >&

Re: [Openstack] [openstack-dev] Instances running on VMware ESXi are unable to configure IP

2013-09-18 Thread Rahul Sharma
On Wed, Sep 18, 2013 at 9:09 PM, Ramon Acedo wrote: > Hi Rahul, > > On 12 September 2013 18:58, Rahul Sharma wrote: > >> >> Today we were able to achieve the end-to-end flow of traffic by adding >> rules manually to the openvswitch-switches in nova-compute vm. If

Re: [Openstack] [openstack-dev] Instances running on VMware ESXi are unable to configure IP

2013-09-18 Thread Rahul Sharma
" and can then check the packet_counters associatef with those flows to see which flow is getting hit. If you are entering any wrong rules, you can debug them using this. Hope it will help you. Thanks and Regards Rahul Sharma ___ Mailing list: http://lists.

Re: [Openstack] Attaching FloatingIP to VM

2013-09-16 Thread Rahul Sharma
RL="http://localhost:35357/v2.0/"; > export OS_SERVICE_ENDPOINT="http://localhost:35357/v2.0"; > export OS_SERVICE_TOKEN=password > > Do I need credentials to demo user too? I had another installation, before > reinstall my ubuntu again, and my credentials were like th

Re: [Openstack] Attaching FloatingIP to VM

2013-09-16 Thread Rahul Sharma
Hi Guilherme, I am not sure but I have a wild guess that you might have created the port using admin user and allocated floating-ip using demo user. If you are using CLI, then what are the parameters you have sourced using openrc/localrc? Have you sourced the correct tenant's credentials i.e. of

Re: [Openstack] [OpenStack][KVM] Calculation of the number of virtual machines on a single node.

2013-08-28 Thread Rahul Sharma
ts customizable with those flags. Thanks and Regards Rahul Sharma On Wed, Aug 28, 2013 at 5:14 PM, wrote: > That depends on how big the VM is, and what over subscription rate you're > running out. > > Generally RAM is going to be your limiting factor, it is fairly easy to >

Re: [Openstack] Can ping external IPs from VM but can NOT get http response

2013-08-15 Thread Rahul Sharma
You also need to change the MTU of either instance or of the network node. Check the mailthread https://lists.launchpad.net/openstack/msg24056.html for further details. -Regards Rahul On 8/15/13, Di DX Xu wrote: > > > Deal all, > > I followed this instruction - > https://github.com/mseknibile