Return-Path: X-Original-To: apmail-incubator-cloudstack-dev-archive@minotaur.apache.org Delivered-To: apmail-incubator-cloudstack-dev-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id DBF46DB2C for ; Fri, 3 Aug 2012 13:59:42 +0000 (UTC) Received: (qmail 30529 invoked by uid 500); 3 Aug 2012 13:59:42 -0000 Delivered-To: apmail-incubator-cloudstack-dev-archive@incubator.apache.org Received: (qmail 30491 invoked by uid 500); 3 Aug 2012 13:59:42 -0000 Mailing-List: contact cloudstack-dev-help@incubator.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: cloudstack-dev@incubator.apache.org Delivered-To: mailing list cloudstack-dev@incubator.apache.org Received: (qmail 30480 invoked by uid 99); 3 Aug 2012 13:59:42 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 03 Aug 2012 13:59:42 +0000 X-ASF-Spam-Status: No, hits=-0.0 required=5.0 tests=RCVD_IN_DNSWL_LOW,SPF_NEUTRAL X-Spam-Check-By: apache.org Received-SPF: neutral (nike.apache.org: local policy) Received: from [209.85.161.175] (HELO mail-gg0-f175.google.com) (209.85.161.175) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 03 Aug 2012 13:59:36 +0000 Received: by ggmq1 with SMTP id q1so799648ggm.6 for ; Fri, 03 Aug 2012 06:59:15 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :content-type:x-gm-message-state; bh=UxEdr0SJFoMkEoXe1HWkMtDsnRx4AQhXVM4YKMjYe6I=; b=KFMUvewz7F671+pfdklcpZcyyXiIs9GVPUE2FRt16lZM3mKs/hLiSLuoVtkVLs2G9w Z3jY1lwjK5mL+ErPHxtrHPAE1GPh4ctyPPaOAU82zNfGuKMMaJBKCAhTheSyAWuLW7cK L67YJW1uyY8qvF4jkA3JBXvvME1hqOcQqDEB3qz0rzVt0+ZXFYUKvRonOA949B5mbRb8 ZJWMauln1NTb8RXfJzspf50YW2WJWw33JSaO3EybyIPn8UfkpPAxjmWTBWN8yYcNHW32 jPdnm4pshMLyFVyuKPFD6f6PDDqMRS0mS6qjT9wB7RUdyhgpH34aRsi0xKhJ7FKrLqUD +UuA== Received: by 10.66.77.169 with SMTP id t9mr303034paw.70.1344002355100; Fri, 03 Aug 2012 06:59:15 -0700 (PDT) MIME-Version: 1.0 Received: by 10.142.201.21 with HTTP; Fri, 3 Aug 2012 06:58:53 -0700 (PDT) In-Reply-To: <2529883E7B666F4E8F21F85AADA43CA70100E9611CE6@BANPMAILBOX01.citrite.net> References: <2529883E7B666F4E8F21F85AADA43CA70100E90B2F64@BANPMAILBOX01.citrite.net> <20120730104233.GA590@cloud.com> <2529883E7B666F4E8F21F85AADA43CA70100E90B2F80@BANPMAILBOX01.citrite.net> <2529883E7B666F4E8F21F85AADA43CA70100E90B300C@BANPMAILBOX01.citrite.net> <2529883E7B666F4E8F21F85AADA43CA70100E9611C9E@BANPMAILBOX01.citrite.net> <2529883E7B666F4E8F21F85AADA43CA70100E9611CE6@BANPMAILBOX01.citrite.net> From: David Nalley Date: Fri, 3 Aug 2012 09:58:53 -0400 Message-ID: Subject: Re: Local storage support for data volumes To: cloudstack-dev@incubator.apache.org Content-Type: text/plain; charset=ISO-8859-1 X-Gm-Message-State: ALoCoQn3heqsm7AiVIUMUFf+pyo23DAS/1HJQ3vt4M0NosuEu6fcqvvXdXvT1tWNdVWXm51iTtkC On Fri, Aug 3, 2012 at 1:34 AM, Koushik Das wrote: > Good suggestion David. The only downside about this is since the config is at multiple level the user hopefully shouldn't get confused figuring out the inheritance. > > -Koushik > Yes, and how behavior should be if it does use inheritance. Imagine the following scenario: Zone: LocalStorage=ON Pod: LocalStorage=Not configured (presumably the default is disabled) Cluster: Not configured (again presumably disabled) For the host in that cluster, is local storage enabled or not? This may mean that there needs to be a third state that is the default that inherits from above. I could envision wanting to enable it for an entire zone but disable it for a specific cluster within that zone. --David