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https://issues.apache.org/jira/browse/CLOUDSTACK-9885?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16019483#comment-16019483
]
Jayapal Reddy commented on CLOUDSTACK-9885:
-------------------------------------------
10.147.52.x is the private gateway. Its "nw_type": "guest", due to this its
interface has two ip addresses configured.
root@r-113-QA:~# ip a show eth2
12: eth2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP
qlen 1000
link/ether 06:87:40:00:00:27 brd ff:ff:ff:ff:ff:ff
inet 10.147.52.1/24 brd 10.147.52.255 scope global eth2
inet 10.147.52.100/24 brd 10.147.52.255 scope global secondary eth2
root@r-113-QA:~#
{noformat}
root@r-113-QA:~# cat /etc/cloudstack/ips.json
{
"eth0": [
{
"add": true,
"broadcast": "169.254.255.255",
"cidr": "169.254.3.120/16",
"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": "169.254.3.120",
"size": "16",
"source_nat": false
}
],
"eth1": [
{
"add": true,
"broadcast": "10.147.46.255",
"cidr": "10.147.46.108/24",
"device": "eth1",
"first_i_p": true,
"gateway": "10.147.46.1",
"netmask": "255.255.255.0",
"network": "10.147.46.0/24",
"new_nic": false,
"nic_dev_id": 1,
"nw_type": "public",
"one_to_one_nat": false,
"public_ip": "10.147.46.108",
"size": "24",
"source_nat": true,
"vif_mac_address": "06:38:a6:00:00:14"
}
],
"eth2": [
{
"add": true,
"broadcast": "10.147.52.255",
"cidr": "10.147.52.1/24",
"device": "eth2",
"first_i_p": false,
"gateway": "10.147.52.100",
"netmask": "255.255.255.0",
"network": "10.147.52.0/24",
"new_nic": false,
"nic_dev_id": 2,
"nw_type": "guest",
"one_to_one_nat": false,
"public_ip": "10.147.52.1",
"size": "24",
"source_nat": true,
"vif_mac_address": "06:87:40:00:00:27"
},
{
"add": false,
"broadcast": "10.1.1.255",
"cidr": "10.1.1.151/24",
"device": "eth2",
"gateway": "10.1.1.1",
"netmask": "255.255.255.0",
"network": "10.1.1.0/24",
"nic_dev_id": "2",
"nw_type": "guest",
"one_to_one_nat": false,
"public_ip": "10.1.1.151",
"size": "24",
"source_nat": false
},
{
"add": false,
"broadcast": "10.1.1.255",
"cidr": "10.1.1.245/24",
"device": "eth2",
"gateway": "10.1.1.1",
"netmask": "255.255.255.0",
"network": "10.1.1.0/24",
"nic_dev_id": "2",
"nw_type": "guest",
"one_to_one_nat": false,
"public_ip": "10.1.1.245",
"size": "24",
"source_nat": false
}
],
"eth3": [
{
"add": false,
"broadcast": "10.1.2.255",
"cidr": "10.1.2.64/24",
"device": "eth3",
"gateway": "10.1.2.1",
"netmask": "255.255.255.0",
"network": "10.1.2.0/24",
"nic_dev_id": "3",
"nw_type": "guest",
"one_to_one_nat": false,
"public_ip": "10.1.2.64",
"size": "24",
"source_nat": false
},
{
"add": true,
"broadcast": "10.1.2.255",
"cidr": "10.1.2.170/24",
"device": "eth3",
"gateway": "10.1.2.1",
"netmask": "255.255.255.0",
"network": "10.1.2.0/24",
"nic_dev_id": "3",
"nw_type": "guest",
"one_to_one_nat": false,
"public_ip": "10.1.2.170",
"size": "24",
"source_nat": false
}
],
"eth4": [
{
"add": false,
"broadcast": "10.1.3.255",
"cidr": "10.1.3.82/24",
"device": "eth4",
"gateway": "10.1.3.1",
"netmask": "255.255.255.0",
"network": "10.1.3.0/24",
"nic_dev_id": "4",
"nw_type": "guest",
"one_to_one_nat": false,
"public_ip": "10.1.3.82",
"size": "24",
"source_nat": false
}
],
"id": "ips"
{noformat}
> VPC RVR: On deleting first tier network both VRs becoming MASTER
> ----------------------------------------------------------------
>
> Key: CLOUDSTACK-9885
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-9885
> Project: CloudStack
> Issue Type: Bug
> Security Level: Public(Anyone can view this level - this is the
> default.)
> Reporter: Jayapal Reddy
> Priority: Blocker
> Fix For: 4.10.0.0
>
>
> - Configure two tier networks t1 and t2. Delete the t1 network. Both VRs are
> getting into MASTER state.
> r-269-QA - was BACKUP VR. On deleting t1 network it became MASTER.
> {noformat}
> root@r-269-QA:~# 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:01:dc brd ff:ff:ff:ff:ff:ff
> inet 169.254.1.220/16 brd 169.254.255.255 scope global eth0
> 3: eth1: <BROADCAST,MULTICAST> mtu 1500 qdisc pfifo_fast state DOWN qlen 1000
> link/ether 06:e4:c8:00:00:0e brd ff:ff:ff:ff:ff:ff
> inet 10.147.46.102/24 brd 10.147.46.255 scope global eth1
> 4: eth2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP
> qlen 1000
> link/ether 02:00:5d:a4:00:03 brd ff:ff:ff:ff:ff:ff
> inet 10.1.1.33/24 brd 10.1.1.255 scope global eth2
> 5: eth3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP
> qlen 1000
> link/ether 06:de:fc:00:00:29 brd ff:ff:ff:ff:ff:ff
> inet 10.147.52.200/24 brd 10.147.52.255 scope global eth3
> 6: eth4: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP
> qlen 1000
> link/ether 02:00:31:e1:00:03 brd ff:ff:ff:ff:ff:ff
> inet 10.1.2.78/24 brd 10.1.2.255 scope global eth4
> root@r-269-QA:~#
> root@r-269-QA:~# 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:01:dc brd ff:ff:ff:ff:ff:ff
> inet 169.254.1.220/16 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:e4:c8:00:00:0e brd ff:ff:ff:ff:ff:ff
> inet 10.147.46.102/24 brd 10.147.46.255 scope global eth1
> 5: eth3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP
> qlen 1000
> link/ether 06:de:fc:00:00:29 brd ff:ff:ff:ff:ff:ff
> inet 10.147.52.200/24 brd 10.147.52.255 scope global eth3
> inet 10.147.52.100/24 brd 10.147.52.255 scope global secondary eth3
> 6: eth4: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP
> qlen 1000
> link/ether 02:00:31:e1:00:03 brd ff:ff:ff:ff:ff:ff
> inet 10.1.2.78/24 brd 10.1.2.255 scope global eth4
> inet 10.1.2.1/24 brd 10.1.2.255 scope global secondary eth4
> root@r-269-QA:~# checkrouter.sh
> Status: MASTER
> root@r-269-QA:~#
> {noformat}
> root@r-268-QA - was MASTER VR. On deleting t1 it deleted its eth2 interface
> and delete 10.2.1.1 ip on ethic interface.
> After some time it configured 10.2.1.1 ip on eth4 and it became master.
> {noformat}
> root@r-268-QA:~# 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:ac brd ff:ff:ff:ff:ff:ff
> inet 169.254.2.172/16 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:e4:c8:00:00:0e brd ff:ff:ff:ff:ff:ff
> inet 10.147.46.102/24 brd 10.147.46.255 scope global eth1
> 4: eth2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP
> qlen 1000
> link/ether 02:00:15:ab:00:02 brd ff:ff:ff:ff:ff:ff
> inet 10.1.1.189/24 brd 10.1.1.255 scope global eth2
> inet 10.1.1.1/24 brd 10.1.1.255 scope global secondary eth2
> 5: eth3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP
> qlen 1000
> link/ether 06:67:ce:00:00:29 brd ff:ff:ff:ff:ff:ff
> inet 10.147.52.200/24 brd 10.147.52.255 scope global eth3
> inet 10.147.52.100/24 brd 10.147.52.255 scope global secondary eth3
> 6: eth4: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP
> qlen 1000
> link/ether 02:00:09:1d:00:02 brd ff:ff:ff:ff:ff:ff
> inet 10.1.2.49/24 brd 10.1.2.255 scope global eth4
> inet 10.1.2.1/24 brd 10.1.2.255 scope global secondary eth4
> root@r-268-QA:~#
> root@r-268-QA:~# 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:ac brd ff:ff:ff:ff:ff:ff
> inet 169.254.2.172/16 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:e4:c8:00:00:0e brd ff:ff:ff:ff:ff:ff
> inet 10.147.46.102/24 brd 10.147.46.255 scope global eth1
> 4: eth2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP
> qlen 1000
> link/ether 02:00:15:ab:00:02 brd ff:ff:ff:ff:ff:ff
> 5: eth3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP
> qlen 1000
> link/ether 06:67:ce:00:00:29 brd ff:ff:ff:ff:ff:ff
> inet 10.147.52.200/24 brd 10.147.52.255 scope global eth3
> 6: eth4: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP
> qlen 1000
> link/ether 02:00:09:1d:00:02 brd ff:ff:ff:ff:ff:ff
> inet 10.1.2.49/24 brd 10.1.2.255 scope global eth4
> root@r-268-QA:~# 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:ac brd ff:ff:ff:ff:ff:ff
> inet 169.254.2.172/16 brd 169.254.255.255 scope global eth0
> 3: eth1: <BROADCAST,MULTICAST> mtu 1500 qdisc pfifo_fast state DOWN qlen 1000
> link/ether 06:e4:c8:00:00:0e brd ff:ff:ff:ff:ff:ff
> inet 10.147.46.102/24 brd 10.147.46.255 scope global eth1
> 5: eth3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP
> qlen 1000
> link/ether 06:67:ce:00:00:29 brd ff:ff:ff:ff:ff:ff
> inet 10.147.52.200/24 brd 10.147.52.255 scope global eth3
> 6: eth4: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP
> qlen 1000
> link/ether 02:00:09:1d:00:02 brd ff:ff:ff:ff:ff:ff
> inet 10.1.2.49/24 brd 10.1.2.255 scope global eth4
> root@r-268-QA:~# 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:ac brd ff:ff:ff:ff:ff:ff
> inet 169.254.2.172/16 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:e4:c8:00:00:0e brd ff:ff:ff:ff:ff:ff
> inet 10.147.46.102/24 brd 10.147.46.255 scope global eth1
> 5: eth3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP
> qlen 1000
> link/ether 06:67:ce:00:00:29 brd ff:ff:ff:ff:ff:ff
> inet 10.147.52.200/24 brd 10.147.52.255 scope global eth3
> inet 10.147.52.100/24 brd 10.147.52.255 scope global secondary eth3
> 6: eth4: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP
> qlen 1000
> link/ether 02:00:09:1d:00:02 brd ff:ff:ff:ff:ff:ff
> inet 10.1.2.49/24 brd 10.1.2.255 scope global eth4
> inet 10.1.2.1/24 brd 10.1.2.255 scope global secondary eth4
> root@r-268-QA:~# checkrouter.sh
> Status: MASTER
> root@r-268-QA:~#
> {noformat}
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