From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mykola Golub Subject: osd: new pool flags: noscrub, nodeep-scrub Date: Fri, 11 Sep 2015 09:42:57 +0300 Message-ID: <20150911064256.GA12899@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from mail-wi0-f176.google.com ([209.85.212.176]:38841 "EHLO mail-wi0-f176.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751229AbbIKGnA (ORCPT ); Fri, 11 Sep 2015 02:43:00 -0400 Received: by wiclk2 with SMTP id lk2so46716713wic.1 for ; Thu, 10 Sep 2015 23:42:59 -0700 (PDT) Received: from localhost ([93.183.239.2]) by smtp.gmail.com with ESMTPSA id gc19sm612798wic.19.2015.09.10.23.42.58 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 10 Sep 2015 23:42:58 -0700 (PDT) Content-Disposition: inline Sender: ceph-devel-owner@vger.kernel.org List-ID: To: ceph-devel Hi, I would like to add new pool flags: noscrub and nodeep-scrub, to be able to control scrubbing on per pool basis. In our case it could be helpful in order to disable scrubbing on cache pools, which does not work well right now, but I can imagine other scenarios where it could be useful too. Before I created a pull request, I would like to see if other people consider this useful or may be have some other suggestions? -- Mykola Golub