| 2015-01-12 19:46:19 |
tom murray |
bug |
|
|
added bug |
| 2015-01-12 19:49:03 |
tom murray |
description |
this is with Contrail release 1.20/63
the Contrail vDNS only works for VMs in the "ACTIVE" state. VMs that are shut down cannot be resolved.
For example (10.163.43.4 and 10.163.43.12 are my controllers):
root@gngsvm009d:/opt/contrail/utils# nova list --all-tenant |grep tmtest
| 9cfc5612-69c7-4452-b34f-a34f456f815f | tmtest | ACTIVE | - | Running | svec-private=192.168.0.2 |
| f301ccaf-343f-4d31-84fd-c284fecb12c7 | tmtest1 | ACTIVE | - | Running | svec-private=192.168.0.11 |
root@gngsvm009d:/opt/contrail/utils# nslookup tmtest1.svec - 10.163.43.12
Server: 10.163.43.12
Address: 10.163.43.12#53
Name: tmtest1.svec.juniper.net
Address: 10.163.0.12
root@gngsvm009d:/opt/contrail/utils# nslookup tmtest1.svec - 10.163.43.4
Server: 10.163.43.4
Address: 10.163.43.4#53
Name: tmtest1.svec.juniper.net
Address: 10.163.0.12
root@gngsvm009d:/opt/contrail/utils# nova stop f301ccaf-343f-4d31-84fd-c284fecb12c7
root@gngsvm009d:/opt/contrail/utils# nova list --all-tenant |grep tmtest
| 9cfc5612-69c7-4452-b34f-a34f456f815f | tmtest | ACTIVE | - | Running | svec-private=192.168.0.2 |
| f301ccaf-343f-4d31-84fd-c284fecb12c7 | tmtest1 | SHUTOFF | - | Shutdown | svec-private=192.168.0.11 |
root@gngsvm009d:/opt/contrail/utils# nslookup tmtest1.svec - 10.163.43.12
Server: 10.163.43.12
Address: 10.163.43.12#53
** server can't find tmtest1.svec: NXDOMAIN
root@gngsvm009d:/opt/contrail/utils# nslookup tmtest1.svec - 10.163.43.4
Server: 10.163.43.4
Address: 10.163.43.4#53
** server can't find tmtest1.svec: NXDOMAIN
A DNS client should not be dependent on a VM run state. |
this is with Contrail release 1.20/63
the Contrail vDNS only works for VMs in the "ACTIVE" state. VMs that are shut down cannot be resolved.
For example (10.163.43.4 and 10.163.43.12 are my controllers):
root@gngsvm009d:/opt/contrail/utils# nova list --all-tenant |grep tmtest
| f301ccaf-343f-4d31-84fd-c284fecb12c7 | tmtest1 | ACTIVE | - | Running | svec-private=192.168.0.11, 10.163.0.12 |
root@gngsvm009d:/opt/contrail/utils# nslookup tmtest1.svec - 10.163.43.12
Server: 10.163.43.12
Address: 10.163.43.12#53
Name: tmtest1.svec.juniper.net
Address: 10.163.0.12
root@gngsvm009d:/opt/contrail/utils# nslookup tmtest1.svec - 10.163.43.4
Server: 10.163.43.4
Address: 10.163.43.4#53
Name: tmtest1.svec.juniper.net
Address: 10.163.0.12
root@gngsvm009d:/opt/contrail/utils# nova stop f301ccaf-343f-4d31-84fd-c284fecb12c7
root@gngsvm009d:/opt/contrail/utils# nova list --all-tenant |grep tmtest
| f301ccaf-343f-4d31-84fd-c284fecb12c7 | tmtest1 | SHUTOFF | - | Shutdown | svec-private=192.168.0.11, 10.163.0.12 |
root@gngsvm009d:/opt/contrail/utils# nslookup tmtest1.svec - 10.163.43.12
Server: 10.163.43.12
Address: 10.163.43.12#53
** server can't find tmtest1.svec: NXDOMAIN
root@gngsvm009d:/opt/contrail/utils# nslookup tmtest1.svec - 10.163.43.4
Server: 10.163.43.4
Address: 10.163.43.4#53
** server can't find tmtest1.svec: NXDOMAIN
A DNS client should not be dependent on a VM run state. |
|
| 2015-01-28 06:12:43 |
tom murray |
tags |
vdns |
ganges vdns |
|
| 2015-01-28 17:51:30 |
Ashish Ranjan |
information type |
Proprietary |
Public |
|
| 2015-01-28 17:51:42 |
Ashish Ranjan |
juniperopenstack: assignee |
|
Hari Prasad Killi (haripk) |
|
| 2015-01-28 17:51:49 |
Ashish Ranjan |
juniperopenstack: importance |
Undecided |
Medium |
|
| 2015-01-29 19:29:35 |
OpenContrail Admin |
nominated for series |
|
juniperopenstack/r2.0 |
|
| 2015-01-29 19:29:35 |
OpenContrail Admin |
bug task added |
|
juniperopenstack/r2.0 |
|
| 2015-01-29 19:29:56 |
OpenContrail Admin |
juniperopenstack/r2.0: importance |
Undecided |
Medium |
|
| 2015-01-29 19:30:11 |
OpenContrail Admin |
juniperopenstack/r2.0: assignee |
|
Hari Prasad Killi (haripk) |
|
| 2015-01-29 19:30:22 |
OpenContrail Admin |
juniperopenstack/r2.0: milestone |
|
r2.0-fcs |
|
| 2015-01-29 20:01:22 |
Ashish Ranjan |
juniperopenstack/r2.0: milestone |
r2.0-fcs |
r2.01 |
|
| 2015-03-13 10:27:35 |
Vinay Mahuli |
juniperopenstack/r2.0: milestone |
r2.01 |
|
|
