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https://issues.apache.org/jira/browse/CLOUDSTACK-9187?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15103834#comment-15103834
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ASF subversion and git services commented on CLOUDSTACK-9187:
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Commit ff89587fd119b1cad543d8e96f0c428e41c35840 in cloudstack's branch
refs/heads/4.7 from [~remibergsma]
[ https://git-wip-us.apache.org/repos/asf?p=cloudstack.git;h=ff89587 ]
Merge pull request #1277 from ekholabs/fix/4.7-rvpc-net-gc-CLOUDSTACK-9154
[4.7] Critical VPCVR issues fixed: CLOUDSTACK-9154; CLOUDSTACK-9187; and
CLOUDSTACK-9188This PR applies the same fixes as in the PR #1259, but against
branch 4.7.
Please refer to PR #1259 for the tests results and all the comments already
made there.
Issues fixed are:
* CLOUDSTACK-9154: rVPC doesn't recover from cleaning up of network garbage
collector
* CLOUDSTACK-9187: rVPC routers in Master/Master due to concurrency problem
when writing the keepalivd.conf
* CLOUDSTACK-9188: NetworkGarbageCollector is not using gc.interval and gc.wait
from settings
Those changes have been covered by 2 new tests added to
```smoke/test_vpc_redundant.py```:
* test_04_rvpc_network_garbage_collector_nics
* test_05_rvpc_multi_tiers
The test ```test_04_rvpc_network_garbage_collector_nics``` depends on the
global settings for the network.gc.interval and gc.wait. If one wants the test
to run quicker, please change the settings (default is 600 seconds for each)
and restart the Management Server before running the tests. I would suggest to
set it to 60 seconds.
In addition, the NetworkGarbageCollector was redefining the settings above
mentioned and not reading their values through ConfigDao. Due to that, the
settings were not being applied properly and the test was waiting to long to
check the VPC routers.
* pr/1277:
CLOUDSTACK-9154 - Sets the pub interface down when all guest nets are gone
CLOUDSTACK-9187 - Makes code ready for more something like ethXXXX, if we
ever get that far
CLOUDSTACK-9188 - Reads network GC interval and wait from configDao
CLOUDSTACK-9187 - Fixes interface allocation to VRRP instances
CLOUDSTACK-9187 - Adds test to cover multiple nics and nic removal
CLOUDSTACK-9154 - Adds test to cover nics state after GC
CLOUDSTACK-9154 - Returns the guest iterface that is marked as added
Signed-off-by: Remi Bergsma <[email protected]>
> rVPC routers in Master/Master due to concurrency problem when writing the
> keepalivd.conf
> ----------------------------------------------------------------------------------------
>
> Key: CLOUDSTACK-9187
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-9187
> Project: CloudStack
> Issue Type: Bug
> Security Level: Public(Anyone can view this level - this is the
> default.)
> Components: Virtual Router
> Affects Versions: 4.6.0, 4.7.0, 4.6.1, 4.6.2
> Reporter: Wilder Rodrigues
> Assignee: Wilder Rodrigues
> Priority: Critical
> Fix For: 4.7.1
>
>
> cat /etc/keepalived/keepalived.conf
> ```
> vrrp_instance inside_network {
> state EQUAL
> interface eth3
> virtual_router_id 51
> ```
> and this is r-518-VM:
> cat /etc/keepalived/keepalived.conf
> ```
> vrrp_instance inside_network {
> state EQUAL
> interface eth4
> virtual_router_id 51
> nopreempt
> ```
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