From issues-return-92833-archive-asf-public=cust-asf.ponee.io@cloudstack.apache.org Wed Jun 6 08:47:04 2018 Return-Path: X-Original-To: archive-asf-public@cust-asf.ponee.io Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by mx-eu-01.ponee.io (Postfix) with SMTP id 2D421180671 for ; Wed, 6 Jun 2018 08:47:03 +0200 (CEST) Received: (qmail 14725 invoked by uid 500); 6 Jun 2018 06:47:03 -0000 Mailing-List: contact issues-help@cloudstack.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@cloudstack.apache.org Delivered-To: mailing list issues@cloudstack.apache.org Received: (qmail 14715 invoked by uid 500); 6 Jun 2018 06:47:03 -0000 Delivered-To: apmail-incubator-cloudstack-issues@incubator.apache.org Received: (qmail 14712 invoked by uid 99); 6 Jun 2018 06:47:03 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd3-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 06 Jun 2018 06:47:03 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd3-us-west.apache.org (ASF Mail Server at spamd3-us-west.apache.org) with ESMTP id 7BEB71806B9 for ; Wed, 6 Jun 2018 06:47:02 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd3-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -109.511 X-Spam-Level: X-Spam-Status: No, score=-109.511 tagged_above=-999 required=6.31 tests=[ENV_AND_HDR_SPF_MATCH=-0.5, KAM_ASCII_DIVIDERS=0.8, RCVD_IN_DNSWL_MED=-2.3, SPF_PASS=-0.001, T_RP_MATCHES_RCVD=-0.01, USER_IN_DEF_SPF_WL=-7.5, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-lw-us.apache.org ([10.40.0.8]) by localhost (spamd3-us-west.apache.org [10.40.0.10]) (amavisd-new, port 10024) with ESMTP id u9CXsl6b1Dc5 for ; Wed, 6 Jun 2018 06:47:01 +0000 (UTC) Received: from mailrelay1-us-west.apache.org (mailrelay1-us-west.apache.org [209.188.14.139]) by mx1-lw-us.apache.org (ASF Mail Server at mx1-lw-us.apache.org) with ESMTP id 43C775F4A9 for ; Wed, 6 Jun 2018 06:47:01 +0000 (UTC) Received: from jira-lw-us.apache.org (unknown [207.244.88.139]) by mailrelay1-us-west.apache.org (ASF Mail Server at mailrelay1-us-west.apache.org) with ESMTP id 9B5F0E0D0A for ; Wed, 6 Jun 2018 06:47:00 +0000 (UTC) Received: from jira-lw-us.apache.org (localhost [127.0.0.1]) by jira-lw-us.apache.org (ASF Mail Server at jira-lw-us.apache.org) with ESMTP id 2A83521098 for ; Wed, 6 Jun 2018 06:47:00 +0000 (UTC) Date: Wed, 6 Jun 2018 06:47:00 +0000 (UTC) From: "ASF GitHub Bot (JIRA)" To: cloudstack-issues@incubator.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (CLOUDSTACK-10377) Nuage VSP regression fails in NetworksWithCleanup test since introduction of fix for CLOUDSTACK-9114 in ACS 4.11&master MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/CLOUDSTACK-10377?page=3Dcom.atl= assian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId= =3D16502877#comment-16502877 ]=20 ASF GitHub Bot commented on CLOUDSTACK-10377: --------------------------------------------- rhtyd commented on issue #2672: CLOUDSTACK-10377: Fix Network restart for N= uage URL: https://github.com/apache/cloudstack/pull/2672#issuecomment-394958866 =20 =20 LGTM, based on code reviews and results I'm okay to merge this as well ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. =20 For queries about this service, please contact Infrastructure at: users@infra.apache.org > Nuage VSP regression fails in NetworksWithCleanup test since introduction= of fix for CLOUDSTACK-9114 in ACS 4.11&master > -------------------------------------------------------------------------= ---------------------------------------------- > > Key: CLOUDSTACK-10377 > URL: https://issues.apache.org/jira/browse/CLOUDSTACK-103= 77 > Project: CloudStack > Issue Type: Bug > Security Level: Public(Anyone can view this level - this is the defa= ult.)=20 > Affects Versions: 4.12, 4.11.1.0 > Environment: ACS 4.11 or master with Nuage VSP 5.2.x > Reporter: Raf Smeets > Assignee: Frank Maximus > Priority: Major > > Nuage VSP regression fails in NetworksWithCleanup test since introduction= of fix for CLOUDSTACK-9114 in ACS 4.11&master > In Nuage Networks QA regression cycle, cloudstackExpress is failing for m= aster & 4.11 in expressrestartNetworksWithCleanup test. > The error is Unable to create a deployment. > Issue is caused by fixing https://issues.apache.org/jira/browse/CLOUDSTA= CK-9114 > =C2=A0 > Reason is that for non-redundant routers, a strategy was implemented whe= re first a new VR is deployed, then old VR is powered-off/destroyed, and th= e new VR is again re-programmed. With this strategy, two identical VRs may = be up for a brief moment (few seconds) where both can serve traffic, howeve= r the new VR performs arp-ping on its interfaces to update neighbours. Afte= r the old VR is removed, the new VR is re-programmed which among many thing= s performs another arpping. The theoretical downtime is therefore limited b= y the arp-cache refresh which can be up to 30 seconds. In my experiments, a= gainst various VMware, KVM and XenServer versions I found that the downtime= was indeed less than 30s, usually between 5-20 seconds. Compared to older = ACS versions, especially in cases where VRs deployment require full volume = copy (like in VMware) a 10x-12x improvement was seen.BUT NUAGE PLUGIN FAILS= AS IP ADDRESS IS ALREADY IN USE. -- This message was sent by Atlassian JIRA (v7.6.3#76005)