From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from sog-mx-4.v43.ch3.sourceforge.com ([172.29.43.194] helo=mx.sourceforge.net) by sfs-ml-3.v29.ch3.sourceforge.com with esmtp (Exim 4.76) (envelope-from ) id 1TuZGt-0007ei-1U for ltp-list@lists.sourceforge.net; Mon, 14 Jan 2013 01:55:31 +0000 Received: from mx4-phx2.redhat.com ([209.132.183.25]) by sog-mx-4.v43.ch3.sourceforge.com with esmtp (Exim 4.76) id 1TuZGq-00083r-U0 for ltp-list@lists.sourceforge.net; Mon, 14 Jan 2013 01:55:31 +0000 Date: Sun, 13 Jan 2013 20:55:19 -0500 (EST) From: Zhouping Liu Message-ID: <1178258988.5385396.1358128519932.JavaMail.root@redhat.com> In-Reply-To: <50F35EA4.6070508@cn.fujitsu.com> MIME-Version: 1.0 Subject: Re: [LTP] [PATCH] numa/numa01.sh: fixed errors under noncontinuous numa nodes list List-Id: Linux Test Project General Discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ltp-list-bounces@lists.sourceforge.net To: gaowanlong@cn.fujitsu.com Cc: LTP List ----- Original Message ----- > From: "Wanlong Gao" > To: "Zhouping Liu" > Cc: "LTP List" > Sent: Monday, January 14, 2013 9:25:56 AM > Subject: Re: [LTP] [PATCH] numa/numa01.sh: fixed errors under noncontinuous numa nodes list > > On 01/09/2013 07:58 PM, Zhouping Liu wrote: > > > > - col=2 #column represents node0 > > in numastat o/p > > - numnodes=$(ls /sys/devices/system/node | grep -Ec > > "node[0-9]*") > > - Preferred_node=$[$[$numnodes/2]-1] > > - col=$[$Preferred_node+2] > > + if [ $COUNTER -eq $total_nodes ]; then > > + Preferred_node=`echo $nodes_list | cut -d ' ' -f 1` > > On my non-numa system, it shows that > $ numactl --show | grep nodebind | cut -d ':' -f 2 > 0 > $ numactl --show | grep nodebind | cut -d ':' -f 2 | cut -d ' ' -f 1 > > Then the $Preferred_node is nothing. Right? Hi Wanlong, The command's result executing between inside terminate and file script is different. here `echo` command eat the first blank space ' ' please try the following in non-numa: $ nodes_list=`numactl --show | grep nodebind | cut -d ':' -f 2` $ echo $nodes_list | cut -d ' ' -f 1 0 > > Thanks, > Wanlong Gao -- Thanks, Zhouping ------------------------------------------------------------------------------ Master Visual Studio, SharePoint, SQL, ASP.NET, C# 2012, HTML5, CSS, MVC, Windows 8 Apps, JavaScript and much more. Keep your skills current with LearnDevNow - 3,200 step-by-step video tutorials by Microsoft MVPs and experts. SALE $99.99 this month only -- learn more at: http://p.sf.net/sfu/learnmore_122412 _______________________________________________ Ltp-list mailing list Ltp-list@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ltp-list