[NETVIRT-290] floating IP rule is missing in the OVS Created: 23/Nov/16  Updated: 19/Oct/17  Resolved: 14/Dec/16

Status: Resolved
Project: netvirt
Component/s: General
Affects Version/s: Carbon
Fix Version/s: None

Type: Bug
Reporter: ofer barber Assignee: Unassigned
Resolution: Cannot Reproduce Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified
Environment:

Operating System: Linux
Platform: All

Attachments: Zip Archive karaf_2.log.zip     Text File missing-floatingips-model.txt     Zip Archive ovs_dump.zip    
External issue ID: 7225

 Description   

I have a system that I run several scripts.
the scripts are creating and deleting topology.
after several occurrences of the scripts,
I did not have ping to the floating IPs of the VMs.

after debugging,
I found out that I don't have floating IPs rules in OVS.

in the attached karaf log, the issue happened around: 2016-11-23 07:35:53

 Comments   
Comment by ofer barber [ 23/Nov/16 ]

Attachment karaf_2.log.zip has been added with description: karaf log

Comment by ofer barber [ 23/Nov/16 ]

I have two computes in the setup.
attached the ovs dump of both computes.

Comment by ofer barber [ 23/Nov/16 ]

Attachment ovs_dump.zip has been added with description: ovs

Comment by ofer barber [ 23/Nov/16 ]

Attachment missing-floatingips-model.txt has been added with description: floating-ips model

Comment by Koby Aizer [ 14/Dec/16 ]

The root cause for this issue isn't a bug in floating IPs - something went wrong with this setup - there is no FIB table entries at all for example.

I'm seeing errors in areas which work has been done in like.:
2016-11-23 06:59:53,844 | ERROR | ol-47-thread-306 | IdManager | 345 - org.opendaylight.genius.idmanager-impl - 0.1.2.SNAPSHOT | Release id 10.83.5.168@53595 from pool vpnservices failed due to java.lang.RuntimeException: Specified Id key 10.83.5.168@53595 does not exist in id pool vpnservices
2016-11-23 06:59:53,844 | WARN | ol-47-thread-306 | VpnUtil | 359 - org.opendaylight.netvirt.vpnmanager-impl - 0.3.2.SNAPSHOT | RPC Call to Get Unique Id returned with Errors [RpcError [message=Specified Id key 10.83.5.168@53595 does not exist in id pool vpnservices, severity=ERROR, errorType=APPLICATION, tag=operation-failed, applicationTag=null, info=null, cause=null]]

Closing this bug for now - if this reoccurs need to include all the karaf logs (the logs uploaded to this bug are partial)

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