[CLOUDSTACK-3627] Public IP interface(eth2) is not getting confugured with Redundant VR (State = FAULT)

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Cannot Reproduce
• Affects Version/s: 4.2.0
• Fix Version/s: 4.3.0
• Component/s: Network Controller, VMware
• Security Level: Public (Anyone can view this level - this is the default.)
• Assignee: Sheng Yang
• Reporter: Sailaja Mada
• Created: 18/Jul/13 08:50
• Updated: 27/Nov/13 22:45
• Resolved: 27/Nov/13 22:45

Description

Steps:

1. Configure Adv zone with VMWARE Standard vSwitch

2. Deploy VM using RVR enabled offering

Observation :

1. Public IP interface(eth2) is not getting confugured with Redundant VR
2. State of RVR is FAULT

2013-07-18 12:15:56,086 DEBUG [vmware.resource.VmwareResource] (DirectAgent-143:10.102.192.18) Executing resource CheckRouterCommand: {"accessDetails":

{"router.ip":"10.102.195.123","router.name":"r-51-VM"}

,"wait":30}
2013-07-18 12:15:56,086 DEBUG [vmware.resource.VmwareResource] (DirectAgent-143:10.102.192.18) Run command on domR 10.102.195.123, /opt/cloud/bin/checkrouter.sh
2013-07-18 12:15:56,086 DEBUG [vmware.resource.VmwareResource] (DirectAgent-143:10.102.192.18) Use router's private IP for SSH control. IP : 10.102.195.123
2013-07-18 12:15:56,282 DEBUG [vmware.resource.VmwareResource] (DirectAgent-359:10.102.192.18) check router command on domain router 10.102.195.123 completed
2013-07-18 12:15:56,288 DEBUG [agent.manager.DirectAgentAttache] (DirectAgent-359:null) Seq 1-1150683707: Response Received:
2013-07-18 12:15:56,288 DEBUG [agent.transport.Request] (DirectAgent-359:null) Seq 1-1150683707: Processing: { Ans: , MgmtId: 94838926819810, via: 1, Ver: v1, Flags: 10, [{"com.cloud.agent.api.CheckRouterAnswer":{"state":"FAULT","isBumped":false,"result":true,"details":"Status: FAULT (RTNETLINK answers: No such process)&Bumped: NO\n","wait":0}}] }
2013-07-18 12:15:56,291 DEBUG [agent.transport.Request] (RedundantRouterStatusMonitor-3:null) Seq 1-1150683707: Received: { Ans: , MgmtId: 94838926819810, via: 1, Ver: v1, Flags: 10,

{ CheckRouterAnswer }

}
2013-07-18 12:15:56,291 DEBUG [agent.manager.AgentManagerImpl] (RedundantRouterStatusMonitor-3:null) Details from executing class com.cloud.agent.api.CheckRouterCommand: Status: FAULT (RTNETLINK answers: No such process)&Bumped: NO

3. dnsmasq service was not running with RVR , With that Uer VM's are not getting IP acquired

Work around : Start dnsmasq service , dhclient eth0 at the user VM

4. I tried to acquire additional public IP .Then eth2 got assigned these two ips.

========================================================

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
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
link/ether 02:00:6b:39:00:01 brd ff:ff:ff:ff:ff:ff
inet 10.1.1.99/24 brd 10.1.1.255 scope global eth0
inet6 fe80::6bff:fe39:1/64 scope link
valid_lft forever preferred_lft forever
3: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
link/ether 02:00:2b:a5:00:1a brd ff:ff:ff:ff:ff:ff
inet 10.102.195.123/22 brd 10.102.195.255 scope global eth1
inet6 fe80::2bff:fea5:1a/64 scope link
valid_lft forever preferred_lft forever
4: eth2: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN qlen 1000
link/ether 06:7b:c8:00:00:09 brd ff:ff:ff:ff:ff:ff
inet 10.102.196.222/24 brd 10.102.196.255 scope global eth2
inet 10.102.196.223/24 brd 10.102.196.255 scope global secondary eth2
5: eth3: <BROADCAST,MULTICAST> mtu 1500 qdisc pfifo_fast state DOWN qlen 1000
link/ether 02:00:47:88:00:2d brd ff:ff:ff:ff:ff:ff
6: eth4: <BROADCAST,MULTICAST> mtu 1500 qdisc pfifo_fast state DOWN qlen 1000
link/ether 02:00:78:5b:00:2e brd ff:ff:ff:ff:ff:ff

eth0 Link encap:Ethernet HWaddr 02:00:6b:39:00:01
inet addr:10.1.1.99 Bcast:10.1.1.255 Mask:255.255.255.0
inet6 addr: fe80::6bff:fe39:1/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:2121 errors:0 dropped:20 overruns:0 frame:0
TX packets:2330 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:148403 (144.9 KiB) TX bytes:121723 (118.8 KiB)

eth1 Link encap:Ethernet HWaddr 02:00:2b:a5:00:1a
inet addr:10.102.195.123 Bcast:10.102.195.255 Mask:255.255.252.0
inet6 addr: fe80::2bff:fea5:1a/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:40849 errors:0 dropped:10 overruns:0 frame:0
TX packets:10646 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:5429924 (5.1 MiB) TX bytes:2028036 (1.9 MiB)

lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:889 errors:0 dropped:0 overruns:0 frame:0
TX packets:889 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:78372 (76.5 KiB) TX bytes:78372 (76.5 KiB)