Friday, 2016-01-29

openstackgerritAdam Gandelman proposed openstack/astara: WIP Add clustering capabilities to instance manager
openstackgerritAdam Gandelman proposed openstack/astara-appliance: Ensure interface cache up to date
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openstackgerritAdam Gandelman proposed openstack/astara: Fix docs path in setup.cfg
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openstackgerritAdam Gandelman proposed openstack/astara-appliance: Adjust build script to not use rev-parse
openstackgerritAdam Gandelman proposed openstack/astara-appliance: Adjust build script to not use rev-parse
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openstackgerritMerged openstack/astara: devstack: Fix image build variable check
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openstackgerritmark mcclain proposed openstack/astara-appliance: Add vim package back to image
markmcclainadam_g: I think I know why we're setting random freezes during configuration20:42
adam_gmarkmcclain, oh?20:45
markmcclainseems there's a subtle behavior difference when we're sending oversized packets20:46
markmcclainlowering the MTU on the mgt interface seems to solve the issue in some local testing20:46
cleverdevilfzylogic ^^20:48
cleverdevilthis may be relevant to your interests :)20:48
cleverdevil(and drwahl)20:48
adam_gmarkmcclain, lowering the MTU on the mgt interface in the appliance, or on the orchestrator node?20:48
markmcclainthe orchestrator node usually gets the right value20:48
markmcclainwithin the appliance20:49
markmcclainit's low vol mgt traffic20:49
adam_gso, maybe your idea of defaulting its MTU to 1450 is a good one?20:49
markmcclainyeah.. that's my plan20:49
markmcclainand then I we can push a coordinated config update allows the orchestrator to tell the appliance to correct size20:50
markmcclaindo you have a logstash query handy?20:50
markmcclainor have we basically gotten rid of the freeze within the gate?20:50
* markmcclain wants to check some other test variables20:51
adam_gmarkmcclain, no its not possible to query really20:52
adam_gi have seen it just a couple times today on stable/liberty (*where we still run the old test suite)20:52
adam_gone sec20:52
adam_gbut im not certain those failures we saw were really caused by a freeze20:53
adam_gwhen it passed, the job finished in the same state, so..20:53
markmcclainthis might work20:54
* adam_g needs to run some errands. back in a bit21:09
drwahlyo, akanda. just had an idea...22:10
drwahlwe're talking about using flavors (and network QoS) to throttle tenants. this would also effect astara22:11
drwahlhowever, it's concievable to have some tenants who need/want/get more internets than some other tenant22:11
markmcclainit could depending on how the flavors are created22:11
drwahlwhich would mean that we'd need different flavors for routers22:11
markmcclainright.. out plan is to add flavor support this cycle22:12
drwahli don't know of a way for the rug to apply different flavors right now22:12
drwahlah, kk22:12
drwahlyou're ahead of me, then :)22:12
drwahlin that case... as you were22:12
openstackgerritmark mcclain proposed openstack/astara-appliance: Make the management interface MTU configurable
openstackgerritmark mcclain proposed openstack/astara: Add variable MTU support to the orchestrator.

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