From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id A2E3EC6FD18 for ; Wed, 19 Apr 2023 08:56:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232754AbjDSI45 (ORCPT ); Wed, 19 Apr 2023 04:56:57 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33570 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232700AbjDSI4s (ORCPT ); Wed, 19 Apr 2023 04:56:48 -0400 Received: from smtp-out1.suse.de (smtp-out1.suse.de [IPv6:2001:67c:2178:6::1c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8EF4E4220; Wed, 19 Apr 2023 01:56:47 -0700 (PDT) Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out1.suse.de (Postfix) with ESMTPS id 15235218E9; Wed, 19 Apr 2023 08:56:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1681894606; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=YGRx0VhssWGJmCamZm968ZBOnZT7J4WEtWI7lTv5X2o=; b=Sd6IwJjckufw078HuJfh4vwPeCiCz8HEBBW2CY4kcso57ZbSSDNDo3AJn5clFge3dFtsnF LmWtilBZ/tH3odXDa7eAMliBIIp/0eICiWzSMcJm4IHC0yvPVCFnrES50xLjf6RTKhAj8B i0LQ8nDidW9Qfctui/ZS9khLuvA6J0M= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1681894606; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=YGRx0VhssWGJmCamZm968ZBOnZT7J4WEtWI7lTv5X2o=; b=tql449MYMu4a1UAQD1IhwaezuR6G/wP+RyHqPgY6j0dkMDtmDVS26at+vRSowxFBsq91uG O5SumSHT+m6U8HCQ== Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id 058DF1390E; Wed, 19 Apr 2023 08:56:46 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id PHRKAc6sP2RiegAAMHmgww (envelope-from ); Wed, 19 Apr 2023 08:56:46 +0000 From: Daniel Wagner To: linux-nvme@lists.infradead.org Cc: linux-kernel@vger.kernel.org, linux-block@vger.kernel.org, Chaitanya Kulkarni , Shin'ichiro Kawasaki , Daniel Wagner Subject: [RFC v1 0/1] nvme testsuite runtime optimization Date: Wed, 19 Apr 2023 10:56:42 +0200 Message-Id: <20230419085643.25714-1-dwagner@suse.de> X-Mailer: git-send-email 2.40.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org While testing the fc transport I got a bit tired of wait for the I/O jobs to finish. Thus here some runtime optimization. With a small/slow VM I got following values: with 'optimizations' loop: real 4m43.981s user 0m17.754s sys 2m6.249s rdma: real 2m35.160s user 0m6.264s sys 0m56.230s tcp: real 2m30.391s user 0m5.770s sys 0m46.007s fc: real 2m19.738s user 0m6.012s sys 0m42.201s base: loop: real 7m35.061s user 0m23.493s sys 2m54.866s rdma: real 8m29.347s user 0m13.078s sys 1m53.158s tcp: real 8m11.357s user 0m13.033s sys 2m43.156s fc: real 5m46.615s user 0m12.819s sys 1m46.338s Daniel Wagner (1): nvme: Limit runtime for verification and limit test image size common/xfs | 3 ++- tests/nvme/004 | 2 +- tests/nvme/005 | 2 +- tests/nvme/006 | 2 +- tests/nvme/007 | 2 +- tests/nvme/008 | 2 +- tests/nvme/009 | 2 +- tests/nvme/010 | 5 +++-- tests/nvme/011 | 5 +++-- tests/nvme/012 | 4 ++-- tests/nvme/013 | 4 ++-- tests/nvme/014 | 10 ++++++++-- tests/nvme/015 | 10 ++++++++-- tests/nvme/017 | 2 +- tests/nvme/018 | 2 +- tests/nvme/019 | 2 +- tests/nvme/020 | 2 +- tests/nvme/021 | 2 +- tests/nvme/022 | 2 +- tests/nvme/023 | 2 +- tests/nvme/024 | 2 +- tests/nvme/025 | 2 +- tests/nvme/026 | 2 +- tests/nvme/027 | 2 +- tests/nvme/028 | 2 +- tests/nvme/029 | 2 +- tests/nvme/031 | 2 +- tests/nvme/032 | 4 ++-- tests/nvme/034 | 3 ++- tests/nvme/035 | 4 ++-- tests/nvme/040 | 4 ++-- tests/nvme/041 | 2 +- tests/nvme/042 | 2 +- tests/nvme/043 | 2 +- tests/nvme/044 | 2 +- tests/nvme/045 | 2 +- tests/nvme/047 | 2 +- tests/nvme/048 | 2 +- 38 files changed, 63 insertions(+), 47 deletions(-) -- 2.40.0