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2016-06-10 02:09:27 -0500 commented answer Instance cannot ping from other machines with in same network

Hi, Thanks for your support. selinux is set to permissive and iptables is disabled.

2016-06-10 00:21:44 -0500 asked a question Instance unable to ping from other machines with in same network

Hi, I installed Openstack multinode with packstack (Controller 172.16.8.60, Compute 172.16.8.56). After installation I had created a virtual network with 10.0.0.0/24. Then I launched a instance from virtual network i created with ip 10.0.0.5 (able to ping to google.com)Then I attached a floating IP 172.24.4.230 from the pool of floating IP's we got. Now I am able to connect through SSH from controller node i.e 172.16.8.60. But when I tried to ping from other machines with in the same network 172.16.8.*. I am unable to ping? Please suggest me.

Thanks in Advance

Regards, Shiva Palem

2016-06-10 00:17:50 -0500 asked a question Instance cannot ping from other machines with in same network

Hi, I installed Openstack mitaka multinode with packstack (Controller 172.16.8.60, Compute 172.16.8.56). After installation I had created a virtual network with 10.0.0.0/24. Then I launched a instance from virtual network i created with ip 10.0.0.5 (able to ping to http://google.com) Then I attached a floating IP 172.24.4.230 from the pool of floating IP's we got. Now I am able to connect through SSH from controller node i.e 172.16.8.60. But when I tried to ping from other machines with in the same network 172.16.8.*. I am unable to ping? Please suggest me.

Thanks in Advance

Regards, Shiva Palem

2016-04-10 10:57:05 -0500 commented answer Initial boot from Ubuntu ISO, reboot from ephemeral disk

As suggested Created new Volume and installed Ubuntu OS in that newly created Volume. After that created New VM and attached the Volume with OS. Instance launched sucessfully. But when I give user credentials to login, Waits for 2 minutes & again it comes back to user prompt. Unable to login?

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2016-04-07 22:38:03 -0500 commented question Instance not responding after launching instance

Output of nova console-log is BLANK space. Here I am using default public network that was with openstack install. And I created a network and tried in that newly created network also . But the same problem exists. Please help me out regarding the issue.

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2016-04-07 06:56:46 -0500 commented question Instance not responding after launching instance

Please find the output of nova show instance id in the below answer section.

2016-04-07 06:55:40 -0500 commented question Instance not responding after launching instance

Liberty version I am using.

2016-04-07 06:50:48 -0500 answered a question Instance not responding after launching instance

Liberty version I am using. output of nova show instance-id: [root@techwave ~(keystone_admin)]# nova show 9d557d2e-8daa-4638-b83c-aefc2c952d7f +--------------------------------------+----------------------------------------------------------+ | Property | Value | +--------------------------------------+----------------------------------------------------------+ | OS-DCF:diskConfig | AUTO | | OS-EXT-AZ:availability_zone | nova | | OS-EXT-SRV-ATTR:host | techwave.ops.local | | OS-EXT-SRV-ATTR:hypervisor_hostname | techwave.ops.local | | OS-EXT-SRV-ATTR:instance_name | instance-00000007 | | OS-EXT-STS:power_state | 1 | | OS-EXT-STS:task_state | - | | OS-EXT-STS:vm_state | active | | OS-SRV-USG:launched_at | 2016-04-05T03:23:24.000000 | | OS-SRV-USG:terminated_at | - | | TW_Internal1 network | 172.24.16.3 | | accessIPv4 | | | accessIPv6 | | | config_drive | | | created | 2016-04-03T10:37:08Z | | flavor | flavour2 (3ec8e7f5-ab4a-46f4-b16f-93306e9f159f) | | hostId | 05fb18f61d1cc20e06d7d670bcdfb7d9c8818bb86ed9f8caff13f2f6 | | id | 9d557d2e-8daa-4638-b83c-aefc2c952d7f | | image | ubuntu 14 (ee529d1b-ebcc-4eac-8605-4e186493f215) | | key_name | kp1 | | metadata | {} | | name | Instance3 | | os-extended-volumes:volumes_attached | [] | | progress | 0 | | security_groups | default | | status | ACTIVE | | tenant_id | 2d3f0416fbd5489eb07f56ca9f764b8f | | updated | 2016-04-05T21:01:30Z | | user_id | 69d9cdcaecc54638abb3275030cfb10d | +--------------------------------------+----------------------------------------------------------+

Thanks for your reply. Shiva

2016-04-04 11:21:35 -0500 asked a question Instance not responding after launching instance

Hello, I got struck in an issue with Openstack instances. I implemented Openstack on centos7 in a Virtual machine (with 32 GB RAM and 200 GB hard disk with 6 vCpus) on ESXI host. Installation was done successfully but when I am try to launch instance with ubuntu, the instance will not respond properly and response is very slow even after giving the 10GB of RAM to instance. Please help me out regarding the issue.

Thanks in advance

EDIT -->

Liberty version I am using. output of nova show instance-id:

[root@techwave ~(keystone_admin)]# nova show 9d557d2e-8daa-4638-b83c-aefc2c952d7f
+--------------------------------------+----------------------------------------------------------+
| Property                             | Value                                                    |
+--------------------------------------+----------------------------------------------------------+
| OS-DCF:diskConfig                    | AUTO                                                     |
| OS-EXT-AZ:availability_zone          | nova                                                     |
| OS-EXT-SRV-ATTR:host                 | techwave.ops.local                                       |
| OS-EXT-SRV-ATTR:hypervisor_hostname  | techwave.ops.local                                       |
| OS-EXT-SRV-ATTR:instance_name        | instance-00000007                                        |
| OS-EXT-STS:power_state               | 1                                                        |
| OS-EXT-STS:task_state                | -                                                        |
| OS-EXT-STS:vm_state                  | active                                                   |
| OS-SRV-USG:launched_at               | 2016-04-05T03:23:24.000000                               |
| OS-SRV-USG:terminated_at             | -                                                        |
| TW_Internal1 network                 | 172.24.16.3                                              |
| accessIPv4                           |                                                          |
| accessIPv6                           |                                                          |
| config_drive                         |                                                          |
| created                              | 2016-04-03T10:37:08Z                                     |
| flavor                               | flavour2 (3ec8e7f5-ab4a-46f4-b16f-93306e9f159f)          |
| hostId                               | 05fb18f61d1cc20e06d7d670bcdfb7d9c8818bb86ed9f8caff13f2f6 |
| id                                   | 9d557d2e-8daa-4638-b83c-aefc2c952d7f                     |
| image                                | ubuntu 14 (ee529d1b-ebcc-4eac-8605-4e186493f215)         |
| key_name                             | kp1                                                      |
| metadata                             | {}                                                       |
| name                                 | Instance3                                                |
| os-extended-volumes:volumes_attached | []                                                       |
| progress                             | 0                                                        |
| security_groups                      | default                                                  |
| status                               | ACTIVE                                                   |
| tenant_id                            | 2d3f0416fbd5489eb07f56ca9f764b8f                         |
| updated                              | 2016-04-05T21:01:30Z                                     |
| user_id                              | 69d9cdcaecc54638abb3275030cfb10d                         |
+--------------------------------------+----------------------------------------------------------+

Thanks for your reply. Shiva

2016-03-30 02:33:43 -0500 asked a question Issue with empheral disk while launching the instances

Hi, We installed Openstack (liberty) in centos7. Issue is While we are launching ubuntu instances from flavours (customized flavour and with default flavours) with empheral disk less than 7 GB, throwing error space unable to install the ubuntu, and if we give more than 7GB as empheral disk, ubuntu gets installed successfully. And what ever space we mentioned in root disk is not showing after launching the instance. Please help us on the above issue.