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I cant ping my private IP but I can ping my floating ip

Hello, I have the following config, for "Int3" I can ping the floating IP but I cant ping the private IP.

nova list +--------------------------------------+------+--------+------------+-------------+-------------------------------------------------------------------+ | ID | Name | Status | Task State | Power State | Networks | +--------------------------------------+------+--------+------------+-------------+-------------------------------------------------------------------+ | 8a1e693e-fcbb-4d11-b604-63ecd35eb3f6 | int1 | ACTIVE | - | Running | private=10.0.0.5, 2001:db8:8000:0:f816:3eff:fec3:f0ab, 172.24.4.4 | | eaf267f1-9b55-43e1-bd98-5d8a47c89216 | int3 | ACTIVE | - | Running | pri1=10.1.0.4, 172.24.4.11 | +--------------------------------------+------+--------+------------+-------------+-------------------------------------------------------------------+

neutron net-list +--------------------------------------+---------+---------------------------------------------------------+ | id | name | subnets | +--------------------------------------+---------+---------------------------------------------------------+ | 435f9158-da8f-4edd-978c-62ae78570795 | public | 3671350a-e605-4610-b850-c05f4b2fc048 172.24.4.0/24 | | | | cdace41c-57d0-4cc0-bb41-3c4bccf89a68 2001:db8::/64 | | 8404bef7-a890-4ec0-b27a-5c6e20d07aad | private | 02106219-1665-47e8-b216-d8cb9a9a6a54 10.0.0.0/24 | | | | e1cc8cc0-62a5-4fc9-861f-7e96c5a928ae 2001:db8:8000::/64 | | b4ade679-4af0-4c74-b6de-daeb60d7b293 | pri1 | 21b50b5e-68bb-45e8-becb-24b38d6bdf2f 10.1.0.0/24 | | ed9a12e8-10dc-4d35-9073-2a09165ac26b | pri2 | bbbe97cc-2ca7-4b86-afbf-0005e21f7f85 10.2.0.0/24 | +--------------------------------------+---------+---------------------------------------------------------+

neutron subnet-list +--------------------------------------+---------------------+--------------------+-----------------------------------------------------------------------------+ | id | name | cidr | allocation_pools | +--------------------------------------+---------------------+--------------------+-----------------------------------------------------------------------------+ | 02106219-1665-47e8-b216-d8cb9a9a6a54 | private-subnet | 10.0.0.0/24 | {"start": "10.0.0.2", "end": "10.0.0.254"} | | 21b50b5e-68bb-45e8-becb-24b38d6bdf2f | pri1-subnet | 10.1.0.0/24 | {"start": "10.1.0.2", "end": "10.1.0.254"} | | 3671350a-e605-4610-b850-c05f4b2fc048 | public-subnet | 172.24.4.0/24 | {"start": "172.24.4.2", "end": "172.24.4.254"} | | bbbe97cc-2ca7-4b86-afbf-0005e21f7f85 | pri2-subnet | 10.2.0.0/24 | {"start": "10.2.0.2", "end": "10.2.0.254"} | | cdace41c-57d0-4cc0-bb41-3c4bccf89a68 | ipv6-public-subnet | 2001:db8::/64 | {"start": "2001:db8::1", "end": "2001:db8::1"} | | | | | {"start": "2001:db8::3", "end": "2001:db8::ffff:ffff:ffff:ffff"} | | e1cc8cc0-62a5-4fc9-861f-7e96c5a928ae | ipv6-private-subnet | 2001:db8:8000::/64 | {"start": "2001:db8:8000::2", "end": "2001:db8:8000:0:ffff:ffff:ffff:ffff"} | +--------------------------------------+---------------------+--------------------+-----------------------------------------------------------------------------+

ping 172.24.4.11 PING 172.24.4.11 (172.24.4.11) 56(84) bytes of data. 64 bytes from 172.24.4.11: icmp_seq=1 ttl=63 time=3.11 ms 64 bytes from 172.24.4.11: icmp_seq=2 ttl=63 time=1.86 ms 64 bytes from 172.24.4.11: icmp_seq=3 ttl=63 time=0.334 ms 64 bytes from 172.24.4.11: icmp_seq=4 ttl=63 time=0.860 ms

ping 10.1.0.4 PING 10.1.0.4 (10.1.0.4) 56(84) bytes of data.

I cant ping my private IP but I can ping my floating ip

Hello, I have the following config, for "Int3" I can ping the floating IP but I cant ping the private IP.

 nova list
+--------------------------------------+------+--------+------------+-------------+-------------------------------------------------------------------+
| ID                                   | Name | Status | Task State | Power State | Networks                                                          |
+--------------------------------------+------+--------+------------+-------------+-------------------------------------------------------------------+
| 8a1e693e-fcbb-4d11-b604-63ecd35eb3f6 | int1 | ACTIVE | -          | Running     | private=10.0.0.5, 2001:db8:8000:0:f816:3eff:fec3:f0ab, 172.24.4.4 |
| eaf267f1-9b55-43e1-bd98-5d8a47c89216 **eaf267f1-9b55-43e1-bd98-5d8a47c89216 | int3 | ACTIVE | -          | Running     | pri1=10.1.0.4, 172.24.4.11                                        |
+--------------------------------------+------+--------+------------+-------------+-------------------------------------------------------------------+

172.24.4.11** | +--------------------------------------+------+--------+------------+-------------+-------------------------------------------------------------------+

neutron net-list +--------------------------------------+---------+---------------------------------------------------------+ | id | name | subnets | +--------------------------------------+---------+---------------------------------------------------------+ | 435f9158-da8f-4edd-978c-62ae78570795 | public | 3671350a-e605-4610-b850-c05f4b2fc048 172.24.4.0/24 | | | | cdace41c-57d0-4cc0-bb41-3c4bccf89a68 2001:db8::/64 | | 8404bef7-a890-4ec0-b27a-5c6e20d07aad | private | 02106219-1665-47e8-b216-d8cb9a9a6a54 10.0.0.0/24 | | | | e1cc8cc0-62a5-4fc9-861f-7e96c5a928ae 2001:db8:8000::/64 | | **| b4ade679-4af0-4c74-b6de-daeb60d7b293 | pri1 | 21b50b5e-68bb-45e8-becb-24b38d6bdf2f 10.1.0.0/24 10.1.0.0/24** | | ed9a12e8-10dc-4d35-9073-2a09165ac26b | pri2 | bbbe97cc-2ca7-4b86-afbf-0005e21f7f85 10.2.0.0/24 | +--------------------------------------+---------+---------------------------------------------------------+

+--------------------------------------+---------+---------------------------------------------------------+

neutron subnet-list +--------------------------------------+---------------------+--------------------+-----------------------------------------------------------------------------+ | id | name | cidr | allocation_pools | +--------------------------------------+---------------------+--------------------+-----------------------------------------------------------------------------+ | 02106219-1665-47e8-b216-d8cb9a9a6a54 | private-subnet | 10.0.0.0/24 | {"start": "10.0.0.2", "end": "10.0.0.254"} | | 21b50b5e-68bb-45e8-becb-24b38d6bdf2f **21b50b5e-68bb-45e8-becb-24b38d6bdf2f | pri1-subnet | 10.1.0.0/24 | {"start": "10.1.0.2", "end": "10.1.0.254"} | |** | 3671350a-e605-4610-b850-c05f4b2fc048 | public-subnet | 172.24.4.0/24 | {"start": "172.24.4.2", "end": "172.24.4.254"} | | bbbe97cc-2ca7-4b86-afbf-0005e21f7f85 | pri2-subnet | 10.2.0.0/24 | {"start": "10.2.0.2", "end": "10.2.0.254"} | | cdace41c-57d0-4cc0-bb41-3c4bccf89a68 | ipv6-public-subnet | 2001:db8::/64 | {"start": "2001:db8::1", "end": "2001:db8::1"} | | | | | {"start": "2001:db8::3", "end": "2001:db8::ffff:ffff:ffff:ffff"} | | e1cc8cc0-62a5-4fc9-861f-7e96c5a928ae | ipv6-private-subnet | 2001:db8:8000::/64 | {"start": "2001:db8:8000::2", "end": "2001:db8:8000:0:ffff:ffff:ffff:ffff"} | +--------------------------------------+---------------------+--------------------+-----------------------------------------------------------------------------+

+--------------------------------------+---------------------+--------------------+-----------------------------------------------------------------------------+

ping 172.24.4.11 PING 172.24.4.11 (172.24.4.11) 56(84) bytes of data. 64 bytes from 172.24.4.11: icmp_seq=1 ttl=63 time=3.11 ms 64 bytes from 172.24.4.11: icmp_seq=2 ttl=63 time=1.86 ms 64 bytes from 172.24.4.11: icmp_seq=3 ttl=63 time=0.334 ms 64 bytes from 172.24.4.11: icmp_seq=4 ttl=63 time=0.860 ms

ms

ping 10.1.0.4 PING 10.1.0.4 (10.1.0.4) 56(84) bytes of data.

data.

I cant ping my private IP but I can ping my floating ip

Hello, I have the following config, for "Int3" I can ping the floating IP but I cant ping the private IP.

 nova list
+--------------------------------------+------+--------+------------+-------------+-------------------------------------------------------------------+
| ID                                   | Name | Status | Task State | Power State | Networks                                                          |
+--------------------------------------+------+--------+------------+-------------+-------------------------------------------------------------------+
| 8a1e693e-fcbb-4d11-b604-63ecd35eb3f6 | int1 | ACTIVE | -          | Running     | private=10.0.0.5, 2001:db8:8000:0:f816:3eff:fec3:f0ab, 172.24.4.4 |
| **eaf267f1-9b55-43e1-bd98-5d8a47c89216 | int3 | ACTIVE | -          | Running     | pri1=10.1.0.4, 172.24.4.11**                                        |
+--------------------------------------+------+--------+------------+-------------+-------------------------------------------------------------------+


 neutron net-list
+--------------------------------------+---------+---------------------------------------------------------+
| id                                   | name    | subnets                                                 |
+--------------------------------------+---------+---------------------------------------------------------+
| 435f9158-da8f-4edd-978c-62ae78570795 | public  | 3671350a-e605-4610-b850-c05f4b2fc048 172.24.4.0/24      |
|                                      |         | cdace41c-57d0-4cc0-bb41-3c4bccf89a68 2001:db8::/64      |
| 8404bef7-a890-4ec0-b27a-5c6e20d07aad | private | 02106219-1665-47e8-b216-d8cb9a9a6a54 10.0.0.0/24        |
|                                      |         | e1cc8cc0-62a5-4fc9-861f-7e96c5a928ae 2001:db8:8000::/64 |
**| b4ade679-4af0-4c74-b6de-daeb60d7b293 | pri1    | 21b50b5e-68bb-45e8-becb-24b38d6bdf2f 10.1.0.0/24**        |
| ed9a12e8-10dc-4d35-9073-2a09165ac26b | pri2    | bbbe97cc-2ca7-4b86-afbf-0005e21f7f85 10.2.0.0/24        |
+--------------------------------------+---------+---------------------------------------------------------+

neutron subnet-list
+--------------------------------------+---------------------+--------------------+-----------------------------------------------------------------------------+
| id                                   | name                | cidr               | allocation_pools                                                            |
+--------------------------------------+---------------------+--------------------+-----------------------------------------------------------------------------+
| 02106219-1665-47e8-b216-d8cb9a9a6a54 | private-subnet      | 10.0.0.0/24        | {"start": "10.0.0.2", "end": "10.0.0.254"}                                  |
| **21b50b5e-68bb-45e8-becb-24b38d6bdf2f | pri1-subnet         | 10.1.0.0/24        | {"start": "10.1.0.2", "end": "10.1.0.254"}                                  |**
| 3671350a-e605-4610-b850-c05f4b2fc048 | public-subnet       | 172.24.4.0/24      | {"start": "172.24.4.2", "end": "172.24.4.254"}                              |
| bbbe97cc-2ca7-4b86-afbf-0005e21f7f85 | pri2-subnet         | 10.2.0.0/24        | {"start": "10.2.0.2", "end": "10.2.0.254"}                                  |
| cdace41c-57d0-4cc0-bb41-3c4bccf89a68 | ipv6-public-subnet  | 2001:db8::/64      | {"start": "2001:db8::1", "end": "2001:db8::1"}                              |
|                                      |                     |                    | {"start": "2001:db8::3", "end": "2001:db8::ffff:ffff:ffff:ffff"}            |
| e1cc8cc0-62a5-4fc9-861f-7e96c5a928ae | ipv6-private-subnet | 2001:db8:8000::/64 | {"start": "2001:db8:8000::2", "end": "2001:db8:8000:0:ffff:ffff:ffff:ffff"} |
+--------------------------------------+---------------------+--------------------+-----------------------------------------------------------------------------+

 ping 172.24.4.11
PING 172.24.4.11 (172.24.4.11) 56(84) bytes of data.
64 bytes from 172.24.4.11: icmp_seq=1 ttl=63 time=3.11 ms
64 bytes from 172.24.4.11: icmp_seq=2 ttl=63 time=1.86 ms
64 bytes from 172.24.4.11: icmp_seq=3 ttl=63 time=0.334 ms
64 bytes from 172.24.4.11: icmp_seq=4 ttl=63 time=0.860 ms

 ping 10.1.0.4
PING 10.1.0.4 (10.1.0.4) 56(84) bytes of data.

I cant ping my private IP but I can ping my floating ip

Hello, I have the following config, for "Int3" I can ping the floating IP but I cant ping the private IP.

I create a new router for this device. but still the same issue.

thanks

 nova list
+--------------------------------------+------+--------+------------+-------------+-------------------------------------------------------------------+
| ID                                   | Name | Status | Task State | Power State | Networks                                                          |
+--------------------------------------+------+--------+------------+-------------+-------------------------------------------------------------------+
| 8a1e693e-fcbb-4d11-b604-63ecd35eb3f6 | int1 | ACTIVE | -          | Running     | private=10.0.0.5, 2001:db8:8000:0:f816:3eff:fec3:f0ab, 172.24.4.4 |
| **eaf267f1-9b55-43e1-bd98-5d8a47c89216 | int3 | ACTIVE | -          | Running     | pri1=10.1.0.4, 172.24.4.11**                                        |
+--------------------------------------+------+--------+------------+-------------+-------------------------------------------------------------------+


 neutron net-list
+--------------------------------------+---------+---------------------------------------------------------+
| id                                   | name    | subnets                                                 |
+--------------------------------------+---------+---------------------------------------------------------+
| 435f9158-da8f-4edd-978c-62ae78570795 | public  | 3671350a-e605-4610-b850-c05f4b2fc048 172.24.4.0/24      |
|                                      |         | cdace41c-57d0-4cc0-bb41-3c4bccf89a68 2001:db8::/64      |
| 8404bef7-a890-4ec0-b27a-5c6e20d07aad | private | 02106219-1665-47e8-b216-d8cb9a9a6a54 10.0.0.0/24        |
|                                      |         | e1cc8cc0-62a5-4fc9-861f-7e96c5a928ae 2001:db8:8000::/64 |
**| b4ade679-4af0-4c74-b6de-daeb60d7b293 | pri1    | 21b50b5e-68bb-45e8-becb-24b38d6bdf2f 10.1.0.0/24**        |
| ed9a12e8-10dc-4d35-9073-2a09165ac26b | pri2    | bbbe97cc-2ca7-4b86-afbf-0005e21f7f85 10.2.0.0/24        |
+--------------------------------------+---------+---------------------------------------------------------+

neutron subnet-list
+--------------------------------------+---------------------+--------------------+-----------------------------------------------------------------------------+
| id                                   | name                | cidr               | allocation_pools                                                            |
+--------------------------------------+---------------------+--------------------+-----------------------------------------------------------------------------+
| 02106219-1665-47e8-b216-d8cb9a9a6a54 | private-subnet      | 10.0.0.0/24        | {"start": "10.0.0.2", "end": "10.0.0.254"}                                  |
| **21b50b5e-68bb-45e8-becb-24b38d6bdf2f | pri1-subnet         | 10.1.0.0/24        | {"start": "10.1.0.2", "end": "10.1.0.254"}                                  |**
| 3671350a-e605-4610-b850-c05f4b2fc048 | public-subnet       | 172.24.4.0/24      | {"start": "172.24.4.2", "end": "172.24.4.254"}                              |
| bbbe97cc-2ca7-4b86-afbf-0005e21f7f85 | pri2-subnet         | 10.2.0.0/24        | {"start": "10.2.0.2", "end": "10.2.0.254"}                                  |
| cdace41c-57d0-4cc0-bb41-3c4bccf89a68 | ipv6-public-subnet  | 2001:db8::/64      | {"start": "2001:db8::1", "end": "2001:db8::1"}                              |
|                                      |                     |                    | {"start": "2001:db8::3", "end": "2001:db8::ffff:ffff:ffff:ffff"}            |
| e1cc8cc0-62a5-4fc9-861f-7e96c5a928ae | ipv6-private-subnet | 2001:db8:8000::/64 | {"start": "2001:db8:8000::2", "end": "2001:db8:8000:0:ffff:ffff:ffff:ffff"} |
+--------------------------------------+---------------------+--------------------+-----------------------------------------------------------------------------+

 ping 172.24.4.11
PING 172.24.4.11 (172.24.4.11) 56(84) bytes of data.
64 bytes from 172.24.4.11: icmp_seq=1 ttl=63 time=3.11 ms
64 bytes from 172.24.4.11: icmp_seq=2 ttl=63 time=1.86 ms
64 bytes from 172.24.4.11: icmp_seq=3 ttl=63 time=0.334 ms
64 bytes from 172.24.4.11: icmp_seq=4 ttl=63 time=0.860 ms

 ping 10.1.0.4
PING 10.1.0.4 (10.1.0.4) 56(84) bytes of data.

I cant ping my private IP but I can ping my floating ip

Hello, I have the following config, for "Int3" I can ping the floating IP but I cant ping the private IP.

I create a new router for this device. but still the same issue.

But when I want to ping if from the same host where I have installed the openstack.

thanks

 nova list
+--------------------------------------+------+--------+------------+-------------+-------------------------------------------------------------------+
| ID                                   | Name | Status | Task State | Power State | Networks                                                          |
+--------------------------------------+------+--------+------------+-------------+-------------------------------------------------------------------+
| 8a1e693e-fcbb-4d11-b604-63ecd35eb3f6 | int1 | ACTIVE | -          | Running     | private=10.0.0.5, 2001:db8:8000:0:f816:3eff:fec3:f0ab, 172.24.4.4 |
| **eaf267f1-9b55-43e1-bd98-5d8a47c89216 | int3 | ACTIVE | -          | Running     | pri1=10.1.0.4, 172.24.4.11**                                        |
+--------------------------------------+------+--------+------------+-------------+-------------------------------------------------------------------+


 neutron net-list
+--------------------------------------+---------+---------------------------------------------------------+
| id                                   | name    | subnets                                                 |
+--------------------------------------+---------+---------------------------------------------------------+
| 435f9158-da8f-4edd-978c-62ae78570795 | public  | 3671350a-e605-4610-b850-c05f4b2fc048 172.24.4.0/24      |
|                                      |         | cdace41c-57d0-4cc0-bb41-3c4bccf89a68 2001:db8::/64      |
| 8404bef7-a890-4ec0-b27a-5c6e20d07aad | private | 02106219-1665-47e8-b216-d8cb9a9a6a54 10.0.0.0/24        |
|                                      |         | e1cc8cc0-62a5-4fc9-861f-7e96c5a928ae 2001:db8:8000::/64 |
**| b4ade679-4af0-4c74-b6de-daeb60d7b293 | pri1    | 21b50b5e-68bb-45e8-becb-24b38d6bdf2f 10.1.0.0/24**        |
| ed9a12e8-10dc-4d35-9073-2a09165ac26b | pri2    | bbbe97cc-2ca7-4b86-afbf-0005e21f7f85 10.2.0.0/24        |
+--------------------------------------+---------+---------------------------------------------------------+

neutron subnet-list
+--------------------------------------+---------------------+--------------------+-----------------------------------------------------------------------------+
| id                                   | name                | cidr               | allocation_pools                                                            |
+--------------------------------------+---------------------+--------------------+-----------------------------------------------------------------------------+
| 02106219-1665-47e8-b216-d8cb9a9a6a54 | private-subnet      | 10.0.0.0/24        | {"start": "10.0.0.2", "end": "10.0.0.254"}                                  |
| **21b50b5e-68bb-45e8-becb-24b38d6bdf2f | pri1-subnet         | 10.1.0.0/24        | {"start": "10.1.0.2", "end": "10.1.0.254"}                                  |**
| 3671350a-e605-4610-b850-c05f4b2fc048 | public-subnet       | 172.24.4.0/24      | {"start": "172.24.4.2", "end": "172.24.4.254"}                              |
| bbbe97cc-2ca7-4b86-afbf-0005e21f7f85 | pri2-subnet         | 10.2.0.0/24        | {"start": "10.2.0.2", "end": "10.2.0.254"}                                  |
| cdace41c-57d0-4cc0-bb41-3c4bccf89a68 | ipv6-public-subnet  | 2001:db8::/64      | {"start": "2001:db8::1", "end": "2001:db8::1"}                              |
|                                      |                     |                    | {"start": "2001:db8::3", "end": "2001:db8::ffff:ffff:ffff:ffff"}            |
| e1cc8cc0-62a5-4fc9-861f-7e96c5a928ae | ipv6-private-subnet | 2001:db8:8000::/64 | {"start": "2001:db8:8000::2", "end": "2001:db8:8000:0:ffff:ffff:ffff:ffff"} |
+--------------------------------------+---------------------+--------------------+-----------------------------------------------------------------------------+

 ping 172.24.4.11
PING 172.24.4.11 (172.24.4.11) 56(84) bytes of data.
64 bytes from 172.24.4.11: icmp_seq=1 ttl=63 time=3.11 ms
64 bytes from 172.24.4.11: icmp_seq=2 ttl=63 time=1.86 ms
64 bytes from 172.24.4.11: icmp_seq=3 ttl=63 time=0.334 ms
64 bytes from 172.24.4.11: icmp_seq=4 ttl=63 time=0.860 ms

 ping 10.1.0.4
PING 10.1.0.4 (10.1.0.4) 56(84) bytes of data.

I cant ping my private IP but I can ping my floating ip

Hello, I have the following config, for "Int3" I can ping the floating IP but I cant ping the private IP.

I create a new router for this device. but still the same issue.

But when I want to ping if from the same host where I have installed the openstack.

@dbaxps's Hello,

So If I create a new net with the subnet the only way I can ping is via the dhcp? but I followed your steps and , when I run "openstack security group list | grep 4c32b6f19d5049d89bdb033e527f72bd" (the ide if from my net-list) I dont get any output , is there any way I do the ping with out the dhcp?

thanks

 nova list
+--------------------------------------+------+--------+------------+-------------+-------------------------------------------------------------------+
| ID                                   | Name | Status | Task State | Power State | Networks                                                          |
+--------------------------------------+------+--------+------------+-------------+-------------------------------------------------------------------+
| 8a1e693e-fcbb-4d11-b604-63ecd35eb3f6 | int1 | ACTIVE | -          | Running     | private=10.0.0.5, 2001:db8:8000:0:f816:3eff:fec3:f0ab, 172.24.4.4 |
| **eaf267f1-9b55-43e1-bd98-5d8a47c89216 | int3 | ACTIVE | -          | Running     | pri1=10.1.0.4, 172.24.4.11**                                        |
+--------------------------------------+------+--------+------------+-------------+-------------------------------------------------------------------+


 neutron net-list
+--------------------------------------+---------+---------------------------------------------------------+
| id                                   | name    | subnets                                                 |
+--------------------------------------+---------+---------------------------------------------------------+
| 435f9158-da8f-4edd-978c-62ae78570795 | public  | 3671350a-e605-4610-b850-c05f4b2fc048 172.24.4.0/24      |
|                                      |         | cdace41c-57d0-4cc0-bb41-3c4bccf89a68 2001:db8::/64      |
| 8404bef7-a890-4ec0-b27a-5c6e20d07aad | private | 02106219-1665-47e8-b216-d8cb9a9a6a54 10.0.0.0/24        |
|                                      |         | e1cc8cc0-62a5-4fc9-861f-7e96c5a928ae 2001:db8:8000::/64 |
**| b4ade679-4af0-4c74-b6de-daeb60d7b293 | pri1    | 21b50b5e-68bb-45e8-becb-24b38d6bdf2f 10.1.0.0/24**        |
| ed9a12e8-10dc-4d35-9073-2a09165ac26b | pri2    | bbbe97cc-2ca7-4b86-afbf-0005e21f7f85 10.2.0.0/24        |
+--------------------------------------+---------+---------------------------------------------------------+

neutron subnet-list
+--------------------------------------+---------------------+--------------------+-----------------------------------------------------------------------------+
| id                                   | name                | cidr               | allocation_pools                                                            |
+--------------------------------------+---------------------+--------------------+-----------------------------------------------------------------------------+
| 02106219-1665-47e8-b216-d8cb9a9a6a54 | private-subnet      | 10.0.0.0/24        | {"start": "10.0.0.2", "end": "10.0.0.254"}                                  |
| **21b50b5e-68bb-45e8-becb-24b38d6bdf2f | pri1-subnet         | 10.1.0.0/24        | {"start": "10.1.0.2", "end": "10.1.0.254"}                                  |**
| 3671350a-e605-4610-b850-c05f4b2fc048 | public-subnet       | 172.24.4.0/24      | {"start": "172.24.4.2", "end": "172.24.4.254"}                              |
| bbbe97cc-2ca7-4b86-afbf-0005e21f7f85 | pri2-subnet         | 10.2.0.0/24        | {"start": "10.2.0.2", "end": "10.2.0.254"}                                  |
| cdace41c-57d0-4cc0-bb41-3c4bccf89a68 | ipv6-public-subnet  | 2001:db8::/64      | {"start": "2001:db8::1", "end": "2001:db8::1"}                              |
|                                      |                     |                    | {"start": "2001:db8::3", "end": "2001:db8::ffff:ffff:ffff:ffff"}            |
| e1cc8cc0-62a5-4fc9-861f-7e96c5a928ae | ipv6-private-subnet | 2001:db8:8000::/64 | {"start": "2001:db8:8000::2", "end": "2001:db8:8000:0:ffff:ffff:ffff:ffff"} |
+--------------------------------------+---------------------+--------------------+-----------------------------------------------------------------------------+

 ping 172.24.4.11
PING 172.24.4.11 (172.24.4.11) 56(84) bytes of data.
64 bytes from 172.24.4.11: icmp_seq=1 ttl=63 time=3.11 ms
64 bytes from 172.24.4.11: icmp_seq=2 ttl=63 time=1.86 ms
64 bytes from 172.24.4.11: icmp_seq=3 ttl=63 time=0.334 ms
64 bytes from 172.24.4.11: icmp_seq=4 ttl=63 time=0.860 ms

 ping 10.1.0.4
PING 10.1.0.4 (10.1.0.4) 56(84) bytes of data.

I cant ping my private IP but I can ping my floating ip

Hello, I have the following config, for "Int3" I can ping the floating IP but I cant ping the private IP.

I create a new router for this device. but still the same issue.

But when I want to ping if from the same host where I have installed the openstack.

@dbaxps's Hello,

So If I create a new net with the subnet the only way I can ping is via the dhcp? but I followed your steps and , when I run "openstack security group list | grep 4c32b6f19d5049d89bdb033e527f72bd" (the ide if from my net-list) I dont get any output , is there any way I do the ping with out the dhcp?

I have the secgroup with the allowd rules nova secgroup-list-rules default WARNING: Command secgroup-list-rules is deprecated and will be removed after Nova 15.0.0 is released. Use python-neutronclient or python-openstackclient instead. +-------------+-----------+---------+-----------+--------------+ | IP Protocol | From Port | To Port | IP Range | Source Group | +-------------+-----------+---------+-----------+--------------+ | icmp | -1 | -1 | 0.0.0.0/0 | | | tcp | 22 | 22 | 0.0.0.0/0 | | | | | | | default | | | | | | default | +-------------+-----------+---------+-----------+--------------+

But as you can see I have 2 private networks (private & net1) the private instance I can ping with no issue, to the instance with net1, the ping is not working.

Thanks!!

Neutron net-list +--------------------------------------+---------+---------------------------------------------------------+ | id | name | subnets | +--------------------------------------+---------+---------------------------------------------------------+ | 435f9158-da8f-4edd-978c-62ae78570795 | public | cdace41c-57d0-4cc0-bb41-3c4bccf89a68 2001:db8::/64 | | | | 3671350a-e605-4610-b850-c05f4b2fc048 172.24.4.0/24 | | 8404bef7-a890-4ec0-b27a-5c6e20d07aad | private | 02106219-1665-47e8-b216-d8cb9a9a6a54 10.0.0.0/24 | | | | e1cc8cc0-62a5-4fc9-861f-7e96c5a928ae 2001:db8:8000::/64 | | 90c92136-b039-454d-bc39-22c8fa576e29 | net1 | 78029221-86e7-4d29-805b-94faa5d9f70a 10.1.0.0/24 | +--------------------------------------+---------+---------------------------------------------------------+

thanks

 nova list
+--------------------------------------+------+--------+------------+-------------+-------------------------------------------------------------------+
| ID                                   | Name | Status | Task State | Power State | Networks                                                          |
+--------------------------------------+------+--------+------------+-------------+-------------------------------------------------------------------+
| 8a1e693e-fcbb-4d11-b604-63ecd35eb3f6 | int1 | ACTIVE | -          | Running     | private=10.0.0.5, 2001:db8:8000:0:f816:3eff:fec3:f0ab, 172.24.4.4 |
| **eaf267f1-9b55-43e1-bd98-5d8a47c89216 | int3 | ACTIVE | -          | Running     | pri1=10.1.0.4, 172.24.4.11**                                        |
+--------------------------------------+------+--------+------------+-------------+-------------------------------------------------------------------+


 neutron net-list
+--------------------------------------+---------+---------------------------------------------------------+
| id                                   | name    | subnets                                                 |
+--------------------------------------+---------+---------------------------------------------------------+
| 435f9158-da8f-4edd-978c-62ae78570795 | public  | 3671350a-e605-4610-b850-c05f4b2fc048 172.24.4.0/24      |
|                                      |         | cdace41c-57d0-4cc0-bb41-3c4bccf89a68 2001:db8::/64      |
| 8404bef7-a890-4ec0-b27a-5c6e20d07aad | private | 02106219-1665-47e8-b216-d8cb9a9a6a54 10.0.0.0/24        |
|                                      |         | e1cc8cc0-62a5-4fc9-861f-7e96c5a928ae 2001:db8:8000::/64 |
**| b4ade679-4af0-4c74-b6de-daeb60d7b293 | pri1    | 21b50b5e-68bb-45e8-becb-24b38d6bdf2f 10.1.0.0/24**        |
| ed9a12e8-10dc-4d35-9073-2a09165ac26b | pri2    | bbbe97cc-2ca7-4b86-afbf-0005e21f7f85 10.2.0.0/24        |
+--------------------------------------+---------+---------------------------------------------------------+

neutron subnet-list
+--------------------------------------+---------------------+--------------------+-----------------------------------------------------------------------------+
| id                                   | name                | cidr               | allocation_pools                                                            |
+--------------------------------------+---------------------+--------------------+-----------------------------------------------------------------------------+
| 02106219-1665-47e8-b216-d8cb9a9a6a54 | private-subnet      | 10.0.0.0/24        | {"start": "10.0.0.2", "end": "10.0.0.254"}                                  |
| **21b50b5e-68bb-45e8-becb-24b38d6bdf2f | pri1-subnet         | 10.1.0.0/24        | {"start": "10.1.0.2", "end": "10.1.0.254"}                                  |**
| 3671350a-e605-4610-b850-c05f4b2fc048 | public-subnet       | 172.24.4.0/24      | {"start": "172.24.4.2", "end": "172.24.4.254"}                              |
| bbbe97cc-2ca7-4b86-afbf-0005e21f7f85 | pri2-subnet         | 10.2.0.0/24        | {"start": "10.2.0.2", "end": "10.2.0.254"}                                  |
| cdace41c-57d0-4cc0-bb41-3c4bccf89a68 | ipv6-public-subnet  | 2001:db8::/64      | {"start": "2001:db8::1", "end": "2001:db8::1"}                              |
|                                      |                     |                    | {"start": "2001:db8::3", "end": "2001:db8::ffff:ffff:ffff:ffff"}            |
| e1cc8cc0-62a5-4fc9-861f-7e96c5a928ae | ipv6-private-subnet | 2001:db8:8000::/64 | {"start": "2001:db8:8000::2", "end": "2001:db8:8000:0:ffff:ffff:ffff:ffff"} |
+--------------------------------------+---------------------+--------------------+-----------------------------------------------------------------------------+

 ping 172.24.4.11
PING 172.24.4.11 (172.24.4.11) 56(84) bytes of data.
64 bytes from 172.24.4.11: icmp_seq=1 ttl=63 time=3.11 ms
64 bytes from 172.24.4.11: icmp_seq=2 ttl=63 time=1.86 ms
64 bytes from 172.24.4.11: icmp_seq=3 ttl=63 time=0.334 ms
64 bytes from 172.24.4.11: icmp_seq=4 ttl=63 time=0.860 ms

 ping 10.1.0.4
PING 10.1.0.4 (10.1.0.4) 56(84) bytes of data.
data.**strong text**

I cant ping my private IP but I can ping my floating ip

Hello, I have the following config, for "Int3" I can ping the floating IP but I cant ping the private IP.

I create a new router for this device. but still the same issue.

But when I want to ping if from the same host where I have installed the openstack.

@dbaxps's Hello,

So If I create a new net with the subnet the only way I can ping is via the dhcp? but I followed your steps and , when I run "openstack security group list | grep 4c32b6f19d5049d89bdb033e527f72bd" (the ide if from my net-list) I dont get any output , is there any way I do the ping with out the dhcp?

I have the secgroup with the allowd rules

nova secgroup-list-rules default
WARNING: Command secgroup-list-rules is deprecated and will be removed after Nova 15.0.0 is released. Use python-neutronclient or python-openstackclient instead.
+-------------+-----------+---------+-----------+--------------+
| IP Protocol | From Port | To Port | IP Range  | Source Group |
+-------------+-----------+---------+-----------+--------------+
| icmp        | -1        | -1      | 0.0.0.0/0 |              |
| tcp         | 22        | 22      | 0.0.0.0/0 |              |
|             |           |         |           | default      |
|             |           |         |           | default      |
+-------------+-----------+---------+-----------+--------------+

+-------------+-----------+---------+-----------+--------------+ But as you can see I have 2 private networks (private & net1) the private instance I can ping with no issue, to the instance with net1, the ping is not working.

working.

Thanks!!

Neutron net-list
+--------------------------------------+---------+---------------------------------------------------------+
| id                                   | name    | subnets                                                 |
+--------------------------------------+---------+---------------------------------------------------------+
| 435f9158-da8f-4edd-978c-62ae78570795 | public  | cdace41c-57d0-4cc0-bb41-3c4bccf89a68 2001:db8::/64      |
|                                      |         | 3671350a-e605-4610-b850-c05f4b2fc048 172.24.4.0/24      |
| 8404bef7-a890-4ec0-b27a-5c6e20d07aad | private **private** | 02106219-1665-47e8-b216-d8cb9a9a6a54 10.0.0.0/24        |
|                                      |         | e1cc8cc0-62a5-4fc9-861f-7e96c5a928ae 2001:db8:8000::/64 |
| 90c92136-b039-454d-bc39-22c8fa576e29 | net1 **net1**    | 78029221-86e7-4d29-805b-94faa5d9f70a 10.1.0.0/24        |
+--------------------------------------+---------+---------------------------------------------------------+

+--------------------------------------+---------+---------------------------------------------------------+

thanks

 nova list
+--------------------------------------+------+--------+------------+-------------+-------------------------------------------------------------------+
| ID                                   | Name | Status | Task State | Power State | Networks                                                          |
+--------------------------------------+------+--------+------------+-------------+-------------------------------------------------------------------+
| 8a1e693e-fcbb-4d11-b604-63ecd35eb3f6 | int1 | ACTIVE | -          | Running     | private=10.0.0.5, 2001:db8:8000:0:f816:3eff:fec3:f0ab, 172.24.4.4 |
| **eaf267f1-9b55-43e1-bd98-5d8a47c89216 | int3 | ACTIVE | -          | Running     | pri1=10.1.0.4, 172.24.4.11**                                        |
+--------------------------------------+------+--------+------------+-------------+-------------------------------------------------------------------+


 neutron net-list
+--------------------------------------+---------+---------------------------------------------------------+
| id                                   | name    | subnets                                                 |
+--------------------------------------+---------+---------------------------------------------------------+
| 435f9158-da8f-4edd-978c-62ae78570795 | public  | 3671350a-e605-4610-b850-c05f4b2fc048 172.24.4.0/24      |
|                                      |         | cdace41c-57d0-4cc0-bb41-3c4bccf89a68 2001:db8::/64      |
| 8404bef7-a890-4ec0-b27a-5c6e20d07aad | private | 02106219-1665-47e8-b216-d8cb9a9a6a54 10.0.0.0/24        |
|                                      |         | e1cc8cc0-62a5-4fc9-861f-7e96c5a928ae 2001:db8:8000::/64 |
**| b4ade679-4af0-4c74-b6de-daeb60d7b293 | pri1    | 21b50b5e-68bb-45e8-becb-24b38d6bdf2f 10.1.0.0/24**        |
| ed9a12e8-10dc-4d35-9073-2a09165ac26b | pri2    | bbbe97cc-2ca7-4b86-afbf-0005e21f7f85 10.2.0.0/24        |
+--------------------------------------+---------+---------------------------------------------------------+

neutron subnet-list
+--------------------------------------+---------------------+--------------------+-----------------------------------------------------------------------------+
| id                                   | name                | cidr               | allocation_pools                                                            |
+--------------------------------------+---------------------+--------------------+-----------------------------------------------------------------------------+
| 02106219-1665-47e8-b216-d8cb9a9a6a54 | private-subnet      | 10.0.0.0/24        | {"start": "10.0.0.2", "end": "10.0.0.254"}                                  |
| **21b50b5e-68bb-45e8-becb-24b38d6bdf2f | pri1-subnet         | 10.1.0.0/24        | {"start": "10.1.0.2", "end": "10.1.0.254"}                                  |**
| 3671350a-e605-4610-b850-c05f4b2fc048 | public-subnet       | 172.24.4.0/24      | {"start": "172.24.4.2", "end": "172.24.4.254"}                              |
| bbbe97cc-2ca7-4b86-afbf-0005e21f7f85 | pri2-subnet         | 10.2.0.0/24        | {"start": "10.2.0.2", "end": "10.2.0.254"}                                  |
| cdace41c-57d0-4cc0-bb41-3c4bccf89a68 | ipv6-public-subnet  | 2001:db8::/64      | {"start": "2001:db8::1", "end": "2001:db8::1"}                              |
|                                      |                     |                    | {"start": "2001:db8::3", "end": "2001:db8::ffff:ffff:ffff:ffff"}            |
| e1cc8cc0-62a5-4fc9-861f-7e96c5a928ae | ipv6-private-subnet | 2001:db8:8000::/64 | {"start": "2001:db8:8000::2", "end": "2001:db8:8000:0:ffff:ffff:ffff:ffff"} |
+--------------------------------------+---------------------+--------------------+-----------------------------------------------------------------------------+

 ping 172.24.4.11
PING 172.24.4.11 (172.24.4.11) 56(84) bytes of data.
64 bytes from 172.24.4.11: icmp_seq=1 ttl=63 time=3.11 ms
64 bytes from 172.24.4.11: icmp_seq=2 ttl=63 time=1.86 ms
64 bytes from 172.24.4.11: icmp_seq=3 ttl=63 time=0.334 ms
64 bytes from 172.24.4.11: icmp_seq=4 ttl=63 time=0.860 ms

 ping 10.1.0.4
PING 10.1.0.4 (10.1.0.4) 56(84) bytes of data.**strong text**

I cant ping my private IP but I can ping my floating ip

Hello, I have the following config, for "Int3" I can ping the floating IP but I cant ping the private IP.

I create a new router for this device. but still the same issue.

But when I want to ping if from the same host where I have installed the openstack.

For the ssh I have the same issue.

@dbaxps's Hello,

So If I create a new net with the subnet the only way I can ping is via the dhcp? but I followed your steps and , when I run "openstack security group list | grep 4c32b6f19d5049d89bdb033e527f72bd" (the ide if from my net-list) I dont get any output , is there any way I do the ping with out the dhcp?

I have the secgroup with the allowd rules

nova secgroup-list-rules default
WARNING: Command secgroup-list-rules is deprecated and will be removed after Nova 15.0.0 is released. Use python-neutronclient or python-openstackclient instead.
+-------------+-----------+---------+-----------+--------------+
| IP Protocol | From Port | To Port | IP Range  | Source Group |
+-------------+-----------+---------+-----------+--------------+
| icmp        | -1        | -1      | 0.0.0.0/0 |              |
| tcp         | 22        | 22      | 0.0.0.0/0 |              |
|             |           |         |           | default      |
|             |           |         |           | default      |
+-------------+-----------+---------+-----------+--------------+

But as you can see I have 2 private networks (private & net1) the private instance I can ping with no issue, to the instance with net1, the ping is not working.

Thanks!!

Neutron net-list
+--------------------------------------+---------+---------------------------------------------------------+
| id                                   | name    | subnets                                                 |
+--------------------------------------+---------+---------------------------------------------------------+
| 435f9158-da8f-4edd-978c-62ae78570795 | public  | cdace41c-57d0-4cc0-bb41-3c4bccf89a68 2001:db8::/64      |
|                                      |         | 3671350a-e605-4610-b850-c05f4b2fc048 172.24.4.0/24      |
| 8404bef7-a890-4ec0-b27a-5c6e20d07aad | **private** | 02106219-1665-47e8-b216-d8cb9a9a6a54 10.0.0.0/24        |
|                                      |         | e1cc8cc0-62a5-4fc9-861f-7e96c5a928ae 2001:db8:8000::/64 |
| 90c92136-b039-454d-bc39-22c8fa576e29 | **net1**    | 78029221-86e7-4d29-805b-94faa5d9f70a 10.1.0.0/24        |
+--------------------------------------+---------+---------------------------------------------------------+

thanks

 nova list
+--------------------------------------+------+--------+------------+-------------+-------------------------------------------------------------------+
| ID                                   | Name | Status | Task State | Power State | Networks                                                          |
+--------------------------------------+------+--------+------------+-------------+-------------------------------------------------------------------+
| 8a1e693e-fcbb-4d11-b604-63ecd35eb3f6 | int1 | ACTIVE | -          | Running     | private=10.0.0.5, 2001:db8:8000:0:f816:3eff:fec3:f0ab, 172.24.4.4 |
| **eaf267f1-9b55-43e1-bd98-5d8a47c89216 | int3 | ACTIVE | -          | Running     | pri1=10.1.0.4, 172.24.4.11**                                        |
+--------------------------------------+------+--------+------------+-------------+-------------------------------------------------------------------+


 neutron net-list
+--------------------------------------+---------+---------------------------------------------------------+
| id                                   | name    | subnets                                                 |
+--------------------------------------+---------+---------------------------------------------------------+
| 435f9158-da8f-4edd-978c-62ae78570795 | public  | 3671350a-e605-4610-b850-c05f4b2fc048 172.24.4.0/24      |
|                                      |         | cdace41c-57d0-4cc0-bb41-3c4bccf89a68 2001:db8::/64      |
| 8404bef7-a890-4ec0-b27a-5c6e20d07aad | private | 02106219-1665-47e8-b216-d8cb9a9a6a54 10.0.0.0/24        |
|                                      |         | e1cc8cc0-62a5-4fc9-861f-7e96c5a928ae 2001:db8:8000::/64 |
**| b4ade679-4af0-4c74-b6de-daeb60d7b293 | pri1    | 21b50b5e-68bb-45e8-becb-24b38d6bdf2f 10.1.0.0/24**        |
| ed9a12e8-10dc-4d35-9073-2a09165ac26b | pri2    | bbbe97cc-2ca7-4b86-afbf-0005e21f7f85 10.2.0.0/24        |
+--------------------------------------+---------+---------------------------------------------------------+

neutron subnet-list
+--------------------------------------+---------------------+--------------------+-----------------------------------------------------------------------------+
| id                                   | name                | cidr               | allocation_pools                                                            |
+--------------------------------------+---------------------+--------------------+-----------------------------------------------------------------------------+
| 02106219-1665-47e8-b216-d8cb9a9a6a54 | private-subnet      | 10.0.0.0/24        | {"start": "10.0.0.2", "end": "10.0.0.254"}                                  |
| **21b50b5e-68bb-45e8-becb-24b38d6bdf2f | pri1-subnet         | 10.1.0.0/24        | {"start": "10.1.0.2", "end": "10.1.0.254"}                                  |**
| 3671350a-e605-4610-b850-c05f4b2fc048 | public-subnet       | 172.24.4.0/24      | {"start": "172.24.4.2", "end": "172.24.4.254"}                              |
| bbbe97cc-2ca7-4b86-afbf-0005e21f7f85 | pri2-subnet         | 10.2.0.0/24        | {"start": "10.2.0.2", "end": "10.2.0.254"}                                  |
| cdace41c-57d0-4cc0-bb41-3c4bccf89a68 | ipv6-public-subnet  | 2001:db8::/64      | {"start": "2001:db8::1", "end": "2001:db8::1"}                              |
|                                      |                     |                    | {"start": "2001:db8::3", "end": "2001:db8::ffff:ffff:ffff:ffff"}            |
| e1cc8cc0-62a5-4fc9-861f-7e96c5a928ae | ipv6-private-subnet | 2001:db8:8000::/64 | {"start": "2001:db8:8000::2", "end": "2001:db8:8000:0:ffff:ffff:ffff:ffff"} |
+--------------------------------------+---------------------+--------------------+-----------------------------------------------------------------------------+

 ping 172.24.4.11
PING 172.24.4.11 (172.24.4.11) 56(84) bytes of data.
64 bytes from 172.24.4.11: icmp_seq=1 ttl=63 time=3.11 ms
64 bytes from 172.24.4.11: icmp_seq=2 ttl=63 time=1.86 ms
64 bytes from 172.24.4.11: icmp_seq=3 ttl=63 time=0.334 ms
64 bytes from 172.24.4.11: icmp_seq=4 ttl=63 time=0.860 ms

 ping 10.1.0.4
PING 10.1.0.4 (10.1.0.4) 56(84) bytes of data.**strong text**