Return-Path: X-Original-To: apmail-cloudstack-users-archive@www.apache.org Delivered-To: apmail-cloudstack-users-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 5587C101F9 for ; Wed, 29 Jan 2014 12:57:32 +0000 (UTC) Received: (qmail 75832 invoked by uid 500); 29 Jan 2014 12:57:31 -0000 Delivered-To: apmail-cloudstack-users-archive@cloudstack.apache.org Received: (qmail 75465 invoked by uid 500); 29 Jan 2014 12:57:30 -0000 Mailing-List: contact users-help@cloudstack.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: users@cloudstack.apache.org Delivered-To: mailing list users@cloudstack.apache.org Received: (qmail 75457 invoked by uid 99); 29 Jan 2014 12:57:29 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 29 Jan 2014 12:57:29 +0000 X-ASF-Spam-Status: No, hits=-0.7 required=5.0 tests=RCVD_IN_DNSWL_LOW X-Spam-Check-By: apache.org Received-SPF: unknown (nike.apache.org: error in processing during lookup of fgaudreault@cloudops.com) Received: from [209.85.216.44] (HELO mail-qa0-f44.google.com) (209.85.216.44) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 29 Jan 2014 12:57:23 +0000 Received: by mail-qa0-f44.google.com with SMTP id w5so2351537qac.31 for ; Wed, 29 Jan 2014 04:57:03 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:message-id:date:from:reply-to:user-agent :mime-version:to:subject:references:in-reply-to:content-type :content-transfer-encoding; bh=oVel8LRKo7VuRR1wSPI32LhMxLcNKlxvB1Kn0S5xCZc=; b=O47xSG3FfsGHcxSdT67gmqQjmeGmFcZFUysH56FuqyErsg/5IfcRAfvy0AKjm5qotG ooMdNej7x+mcYx0PJ7tIQEinMx2mYWEOoOtjQTjDsgM0X4fGfqmXN/Iw/0Hyk5JVhv8m we1eX2uwtcWpzfVHtNqQY97cFERSkPPM0JUrMj8KJlzuEdgih9yZDEUODV/G/H0ks6Dt 2gLX2D22OlxxCyV0qyplg9R9onYu0CAebyhPY5w8Jhop09JbzHX5CtSCbJ1zZ9ZIVn9G fb/SXvRaccyFozyZ9/9atbHAvNhnMEB+qExnUHNrlY03T86G7+zs6oO/rTUrbwoA6l9w si7Q== X-Gm-Message-State: ALoCoQnV13wLUA/3PusOCl4m2ga/6q7nNm1UAjnRBCqWej0lfytChsVq5VWftwXEF8Oo33NozLF6 X-Received: by 10.140.29.38 with SMTP id a35mr11058673qga.55.1391000223014; Wed, 29 Jan 2014 04:57:03 -0800 (PST) Received: from Francoiss-MacBook-Pro-3.local ([8.21.32.251]) by mx.google.com with ESMTPSA id i38sm3246732qge.1.2014.01.29.04.57.01 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Wed, 29 Jan 2014 04:57:02 -0800 (PST) Message-ID: <52E8FA9D.6030204@cloudops.com> Date: Wed, 29 Jan 2014 07:57:01 -0500 From: Francois Gaudreault Reply-To: fgaudreault@cloudops.com User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.9; rv:24.0) Gecko/20100101 Thunderbird/24.2.0 MIME-Version: 1.0 To: Geoff Higginbottom , "users@cloudstack.apache.org" Subject: Re: SSVM/CPVM Agent State Alert References: <52E81C7A.60507@cloudops.com> <1B7CBA4567FE1144BDB5E05E2498C0AC998A936E@ex2010mb1> <52E8F8B0.8000805@cloudops.com> <11085a5a1e9f4067a50e700086ca17fd@AMXPR07MB070.eurprd07.prod.outlook.com> In-Reply-To: <11085a5a1e9f4067a50e700086ca17fd@AMXPR07MB070.eurprd07.prod.outlook.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit X-Virus-Checked: Checked by ClamAV on apache.org Great, so this explains why it works properly now with that flag on. Thanks Goeff! Francois On 1/29/2014, 7:54 AM, Geoff Higginbottom wrote: > agent.lb.enabled deals with the LB of Hosts and System VMs. > > If running with more than one management server, this should be enabled. > > Hosts and System VMs have a management server allocated to manage them, as listed in the 'mgmt_server_id' entry in the 'host' table in the DB. > > When a Management Server goes offline, all Hosts and System VMs which were allocated to the failed Management Server are re-allocated to any remaining servers. > > Regards > > Geoff Higginbottom > > D: +44 20 3603 0542 | S: +44 20 3603 0540 | M: +447968161581 > > geoff.higginbottom@shapeblue.com > > -----Original Message----- > From: Francois Gaudreault [mailto:fgaudreault@cloudops.com] > Sent: 29 January 2014 12:49 > To: users@cloudstack.apache.org > Subject: Re: SSVM/CPVM Agent State Alert > > Hi, > > Yes, the VIP was is in the host field. It seems that if I turn agent.lb.enabled to true, then all the problems are fixed. I believe by turning this flag on, the IP used for the agent are not the VIP, but each member's IP. Correct? Or it was just a coincidence? > > Thanks! > > On 1/29/2014, 1:48 AM, Vadim Kimlaychuk wrote: >> Hi, >> >> Can you give more information about your network configuration? >> Did you run ssvm-check.sh script as described here? https://cwiki.apache.org/confluence/display/CLOUDSTACK/SSVM,+templates,+Secondary+storage+troubleshooting >> I guess the reason may be caused by incorrect "host" setting at your >> global config. Host should point to VIP and VIP should balance the >> load and in a case of one node failure forward all traffic to the >> active node. If host setting shows IP of the server that is "down" - >> SSVM will try to connect it directly and obviously fails >> >> Vadim. >> >> -----Original Message----- >> From: Francois Gaudreault [mailto:fgaudreault@cloudops.com] >> Sent: Tuesday, January 28, 2014 11:10 PM >> To: users@cloudstack.apache.org >> Subject: SSVM/CPVM Agent State Alert >> >> Is there any reasons why my SSVM/CPVM agent state would stay in the alert state if I loose one management server from an active/active pair? >> Unless I restart the agent manually on each System VM, the state will stay to Alert. I tried to search the logs but didn't find clear evidences of the why. >> >> Anyone has more thoughts about this? We are on 4.2.1. >> >> Thanks! >> >> -- >> Francois Gaudreault >> Architecte de Solution Cloud | Cloud Solutions Architect >> fgaudreault@cloudops.com >> 514-629-6775 >> - - - >> CloudOps >> 420 rue Guy >> Montr�al QC H3J 1S6 >> www.cloudops.com >> @CloudOps_ >> > > -- > Francois Gaudreault > Architecte de Solution Cloud | Cloud Solutions Architect fgaudreault@cloudops.com > 514-629-6775 > - - - > CloudOps > 420 rue Guy > Montr�al QC H3J 1S6 > www.cloudops.com > @CloudOps_ > > Need Enterprise Grade Support for Apache CloudStack? > Our CloudStack Infrastructure Support offers the best 24/7 SLA for CloudStack Environments. > > Apache CloudStack Bootcamp training courses > > **NEW!** CloudStack 4.2.1 training > 18th-19th February 2014, Brazil. Classroom > 17th-23rd March 2014, Region A. Instructor led, On-line > 24th-28th March 2014, Region B. Instructor led, On-line > 16th-20th June 2014, Region A. Instructor led, On-line > 23rd-27th June 2014, Region B. Instructor led, On-line > > This email and any attachments to it may be confidential and are intended solely for the use of the individual to whom it is addressed. Any views or opinions expressed are solely those of the author and do not necessarily represent those of Shape Blue Ltd or related companies. If you are not the intended recipient of this email, you must neither take any action based upon its contents, nor copy or show it to anyone. Please contact the sender if you believe you have received this email in error. Shape Blue Ltd is a company incorporated in England & Wales. ShapeBlue Services India LLP is a company incorporated in India and is operated under license from Shape Blue Ltd. Shape Blue Brasil Consultoria Ltda is a company incorporated in Brasil and is operated under license from Shape Blue Ltd. ShapeBlue is a registered trademark. > > -- Francois Gaudreault Architecte de Solution Cloud | Cloud Solutions Architect fgaudreault@cloudops.com 514-629-6775 - - - CloudOps 420 rue Guy Montr�al QC H3J 1S6 www.cloudops.com @CloudOps_