cloudstack-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Rajani Karuturi (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (CLOUDSTACK-9931) Post VPC VR reboot , Guest and Additional Public IP Network are mapped to same interface
Date Thu, 06 Jul 2017 10:34:03 GMT

     [ https://issues.apache.org/jira/browse/CLOUDSTACK-9931?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Rajani Karuturi updated CLOUDSTACK-9931:
----------------------------------------
    Fix Version/s:     (was: 4.10.0.0)
                   4.10.1.0

> Post VPC VR reboot , Guest and Additional Public IP Network are mapped to same interface
> ----------------------------------------------------------------------------------------
>
>                 Key: CLOUDSTACK-9931
>                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-9931
>             Project: CloudStack
>          Issue Type: Bug
>      Security Level: Public(Anyone can view this level - this is the default.) 
>    Affects Versions: 4.10.0.0
>            Reporter: DeepthiMachiraju
>              Labels: pvr
>             Fix For: 4.10.1.0
>
>         Attachments: cloud.log
>
>
> Steps :
> - Create a VPC with CIDR 172.16.0.0/16 and create multi tiers with cidrs : 172.16.1.0/24
, 172.16.2.0/24.
> - Deploy a vm in the above networks .
> - Add a SSH PF rule on a acquired public IP and ssh to the guest VM .
> - Now add additional Public network and acquire the IP from this range to the VPC.
> root@r-20-VM:~# ip a
> 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN
>     link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
>     inet 127.0.0.1/8 scope host lo
> 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen
1000
>     link/ether 0e:00:a9:fe:02:48 brd ff:ff:ff:ff:ff:ff
>     inet 169.254.2.72/16 brd 169.254.255.255 scope global eth0
> 3: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen
1000
>     link/ether 06:3a:36:00:00:0d brd ff:ff:ff:ff:ff:ff
>     inet 10.147.30.112/24 brd 10.147.30.255 scope global eth1
>     inet 10.147.30.113/24 brd 10.147.30.255 scope global secondary eth1
> 4: eth2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen
1000
>     link/ether 02:00:2d:8b:00:11 brd ff:ff:ff:ff:ff:ff
>     inet 172.16.1.1/24 brd 172.16.1.255 scope global eth2
> 5: eth3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen
1000
>     link/ether 06:f7:dc:00:00:16 brd ff:ff:ff:ff:ff:ff
>     inet 10.147.52.20/24 brd 10.147.52.255 scope global eth3
> - Create a SSH PF rule on the IP from additional Public range and verify ssh is sucessful
to the guest vm.
> - Reboot the VPC VR . 
> Observations :
> - POst reboot , Guest and Additional Public IP Network are mapped to same interface .

> =========================================================================
> root@r-20-VM:~# ip a
> 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN
>     link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
>     inet 127.0.0.1/8 scope host lo
> 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen
1000
>     link/ether 0e:00:a9:fe:00:b1 brd ff:ff:ff:ff:ff:ff
>     inet 169.254.0.177/16 brd 169.254.255.255 scope global eth0
> 3: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen
1000
>     link/ether 06:3a:36:00:00:0d brd ff:ff:ff:ff:ff:ff
>     inet 10.147.30.112/24 brd 10.147.30.255 scope global eth1
>     inet 10.147.30.113/24 brd 10.147.30.255 scope global secondary eth1
> 4: eth2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen
1000
>     link/ether 06:f7:dc:00:00:16 brd ff:ff:ff:ff:ff:ff
>     inet 172.16.1.1/24 brd 172.16.1.255 scope global eth2
>     inet 10.147.52.20/24 brd 10.147.52.255 scope global eth2
> 5: eth3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen
1000
>     link/ether 02:00:2d:8b:00:11 brd ff:ff:ff:ff:ff:ff
> =========================================================
> root@r-20-VM:~# cat /etc/cloudstack/ips.json
> {
>     "eth0": [
>         {
>             "add": true,
>             "broadcast": "169.254.255.255",
>             "cidr": "169.254.0.177/16",
>             "device": "eth0",
>             "gateway": "None",
>             "netmask": "255.255.0.0",
>             "network": "169.254.0.0/16",
>             "nic_dev_id": "0",
>             "nw_type": "control",
>             "one_to_one_nat": false,
>             "public_ip": "169.254.0.177",
>             "size": "16",
>             "source_nat": false
>         }
>     ],
>     "eth1": [
>         {
>             "add": true,
>             "broadcast": "10.147.30.255",
>             "cidr": "10.147.30.113/24",
>             "device": "eth1",
>             "first_i_p": true,
>             "gateway": "10.147.30.1",
>             "netmask": "255.255.255.0",
>             "network": "10.147.30.0/24",
>             "new_nic": false,
>             "nic_dev_id": 1,
>             "nw_type": "public",
>             "one_to_one_nat": false,
>             "public_ip": "10.147.30.113",
>             "size": "24",
>             "source_nat": true,
>             "vif_mac_address": "06:3a:36:00:00:0d"
>         },
>         {
>             "add": true,
>             "broadcast": "10.147.30.255",
>             "cidr": "10.147.30.112/24",
>             "device": "eth1",
>             "first_i_p": true,
>             "gateway": "10.147.30.1",
>             "netmask": "255.255.255.0",
>             "network": "10.147.30.0/24",
>             "new_nic": false,
>             "nic_dev_id": 1,
>             "nw_type": "public",
>             "one_to_one_nat": false,
>             "public_ip": "10.147.30.112",
>             "size": "24",
>             "source_nat": true,
>             "vif_mac_address": "06:3a:36:00:00:0d"
>         }
>     ],
>     "eth2": [
>         {
>             "add": true,
>             "broadcast": "10.147.52.255",
>             "cidr": "10.147.52.20/24",
>             "device": "eth2",
>             "first_i_p": true,
>             "gateway": "10.147.52.1",
>             "netmask": "255.255.255.0",
>             "network": "10.147.52.0/24",
>             "new_nic": false,
>             "nic_dev_id": 2,
>             "nw_type": "public",
>             "one_to_one_nat": false,
>             "public_ip": "10.147.52.20",
>             "size": "24",
>             "source_nat": true,
>             "vif_mac_address": "06:f7:dc:00:00:16"
>         },
>         {
>             "add": true,
>             "broadcast": "172.16.1.255",
>             "cidr": "172.16.1.1/24",
>             "device": "eth2",
>             "gateway": "172.16.1.1",
>             "netmask": "255.255.255.0",
>             "network": "172.16.1.0/24",
>             "nic_dev_id": "2",
>             "nw_type": "guest",
>             "one_to_one_nat": false,
>             "public_ip": "172.16.1.1",
>             "size": "24",
>             "source_nat": false
>         }
>     ],
>     "eth3": [],
>     "id": "ips"
> ========================================================
>  Restarting VPC with clean up option sets the interfaces right again . 
> Also attaching cloud log.



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)

Mime
View raw message