From dev-return-2897-archive-asf-public=cust-asf.ponee.io@singa.incubator.apache.org Tue Jun 18 08:50:12 2019 Return-Path: X-Original-To: archive-asf-public@cust-asf.ponee.io Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [207.244.88.153]) by mx-eu-01.ponee.io (Postfix) with SMTP id 6318A18066B for ; Tue, 18 Jun 2019 10:50:12 +0200 (CEST) Received: (qmail 96759 invoked by uid 500); 18 Jun 2019 08:50:11 -0000 Mailing-List: contact dev-help@singa.incubator.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@singa.incubator.apache.org Delivered-To: mailing list dev@singa.incubator.apache.org Received: (qmail 96749 invoked by uid 99); 18 Jun 2019 08:50:11 -0000 Received: from ec2-52-202-80-70.compute-1.amazonaws.com (HELO gitbox.apache.org) (52.202.80.70) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 18 Jun 2019 08:50:11 +0000 From: GitBox To: dev@singa.apache.org Subject: [GitHub] [incubator-singa] chrishkchris edited a comment on issue #468: Distributted module Message-ID: <156084781178.15775.17239612564039365128.gitbox@gitbox.apache.org> Date: Tue, 18 Jun 2019 08:50:11 -0000 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit chrishkchris edited a comment on issue #468: Distributted module URL: https://github.com/apache/incubator-singa/pull/468#issuecomment-503007595 I have run the example code of resnet50 test in the directory examples/autograd/resnet_dist.py using 4 AWS instances of p2.x8large (totally 32 GPUs of the model K80). The program was finished with no error returned. ![gpu utilization](https://user-images.githubusercontent.com/38325429/59667326-1c512c00-91e9-11e9-9925-7803263d8b17.png) The dependencies used: nccl 2.4.7 mpich 3.3 The command of the test was: //mpiexec --hostfile python3 ./incubator-singa/examples/autograd/resnet_dist.py ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: users@infra.apache.org With regards, Apache Git Services