From mboxrd@z Thu Jan 1 00:00:00 1970 From: Shirley Ma Subject: Re: INFO: task kjournal:337 blocked for more than 120 seconds Date: Thu, 01 Oct 2009 14:17:21 -0700 Message-ID: <1254431841.5033.5.camel@localhost.localdomain> References: <1254345112.8837.9.camel@localhost.localdomain> <20091001132012.GA16975@amt.cnet> <1254416336.6787.6.camel@localhost.localdomain> <1254430820.5033.4.camel@localhost.localdomain> <90eb1dc70910011403q31218381tec865b1ecd361eff@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Cc: linux-kernel@vger.kernel.org, Marcelo Tosatti , virtualization@lists.linux-foundation.org, kvm@vger.kernel.org, mcao@us.ibm.com To: Javier Guerra Return-path: Received: from e5.ny.us.ibm.com ([32.97.182.145]:59796 "EHLO e5.ny.us.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752662AbZJAVRU (ORCPT ); Thu, 1 Oct 2009 17:17:20 -0400 In-Reply-To: <90eb1dc70910011403q31218381tec865b1ecd361eff@mail.gmail.com> Sender: kvm-owner@vger.kernel.org List-ID: On Thu, 2009-10-01 at 16:03 -0500, Javier Guerra wrote: > deadline is the most recommended one for virtualization hosts. some > distros set it as default if you select Xen or KVM at installation > time. (and noop for the guests) I spoke too earlier, after a while noop scheduler hit the same issue. I am switching to deadline to test it again. Thanks Shirley