Return-Path: X-Original-To: apmail-incubator-cloudstack-users-archive@minotaur.apache.org Delivered-To: apmail-incubator-cloudstack-users-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 1D76AD3EC for ; Fri, 2 Nov 2012 10:24:04 +0000 (UTC) Received: (qmail 88573 invoked by uid 500); 2 Nov 2012 10:24:03 -0000 Delivered-To: apmail-incubator-cloudstack-users-archive@incubator.apache.org Received: (qmail 88291 invoked by uid 500); 2 Nov 2012 10:24:03 -0000 Mailing-List: contact cloudstack-users-help@incubator.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: cloudstack-users@incubator.apache.org Delivered-To: mailing list cloudstack-users@incubator.apache.org Received: (qmail 88277 invoked by uid 99); 2 Nov 2012 10:24:02 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 02 Nov 2012 10:24:02 +0000 X-ASF-Spam-Status: No, hits=2.2 required=5.0 tests=HTML_MESSAGE,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: domain of Shakirov.Aynur@cg.ru designates 217.198.1.89 as permitted sender) Received: from [217.198.1.89] (HELO zarafa.cg.ru) (217.198.1.89) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 02 Nov 2012 10:23:54 +0000 Received: by zarafa.cg.ru (Postfix, from userid 117) id EBB1340309; Fri, 2 Nov 2012 14:23:33 +0400 (MSK) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on zarafa.cg.ru X-Spam-Level: X-Spam-ASN: Received: from zarafa.cg.ru (zarafa.cg.ru [127.0.0.1]) by zarafa.cg.ru (Postfix) with ESMTP id 2353640309 for ; Fri, 2 Nov 2012 14:23:33 +0400 (MSK) Subject: Problems with VLAN. From: =?utf-8?B?0KjQsNC60LjRgNC+0LIg0JDQudC90YPRgA==?= To: =?utf-8?Q?cloudstack-users=40incubator=2Eapache=2Eorg?= Date: Fri, 2 Nov 2012 14:23:32 +0400 Mime-Version: 1.0 Content-Type: multipart/alternative; boundary="=_AYVAYhfJBzL7A9EpZcD-bDWEKV4U2vhfe6IUz6l4lhG1PxI3" X-Priority: 3 (Normal) X-Mailer: Zarafa 7.1.1-37812 Message-Id: X-Virus-Checked: Checked by ClamAV on apache.org X-Old-Spam-Status: No, score=-99.8 required=6.0 tests=ALL_TRUSTED,AWL,HTML_MESSAGE, USER_IN_WHITELIST shortcircuit=no autolearn=ham version=3.3.1 --=_AYVAYhfJBzL7A9EpZcD-bDWEKV4U2vhfe6IUz6l4lhG1PxI3 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Good day, All.=0D=0A=0D=0AI have installed CloudStack 3.0.2 in production= and yesterday I got problem with VLANs. In one advanced zone added 2 hos= ts, works 3 VMs (not includes system VMs). Network for project has VLAN 6= 49, and this VLAN added to the network switch in the my net infrastructur= e (VLAN in network switch works in trunk mode). VLAN range - 600-650 (yes= , i plans many virtual networks).=0D=0A=0D=0AYesterday my customer say me= that VMs have not enough IO speed. For increase performance I migrated V= Ms from NFS storage into SharedMountPoint. Migration was successful, but = I lost 2VMs in the net, I saw 1 machine only in the hardware host, where = runs router VM (in the non-visible machines dont work dhcp and other net = fuctions). In the net settings for the project I noticed a change VLAN va= lue into 601. I added this VLAN and deleted VLAN 649 in a network switch,= but the machines still not pingable. After all I added both VLANs in a n= etwork switch a VMs started pingable.=0D=0A=0D=0AFirst question. Why chan= ged VLAN value after migrating=3F=0D=0A=0D=0ASecond question. Why after m= igration network works with two VLANs (601 and 649)=3F Before migration n= etwork for VMs worked with VLAN 649 only.=0D=0A=0D=0AThanks and sorry for= my English.=0D=0A=0D=0AWBR,=0D=0AAinur Shakirov=0D=0A=0D=0A --=_AYVAYhfJBzL7A9EpZcD-bDWEKV4U2vhfe6IUz6l4lhG1PxI3--