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[192.35.17.28]) by gmr-mx.google.com with ESMTPS id i16si100119ede.0.2019.03.20.05.39.15 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 20 Mar 2019 05:39:15 -0700 (PDT) Received-SPF: pass (google.com: domain of jan.kiszka@siemens.com designates 192.35.17.28 as permitted sender) client-ip=192.35.17.28; Authentication-Results: gmr-mx.google.com; spf=pass (google.com: domain of jan.kiszka@siemens.com designates 192.35.17.28 as permitted sender) smtp.mailfrom=jan.kiszka@siemens.com Received: from mail1.sbs.de (mail1.sbs.de [192.129.41.35]) by goliath.siemens.de (8.15.2/8.15.2) with ESMTPS id x2KCdEtn007024 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 20 Mar 2019 13:39:14 +0100 Received: from [139.25.68.37] (md1q0hnc.ad001.siemens.net [139.25.68.37] (may be forged)) by mail1.sbs.de (8.15.2/8.15.2) with ESMTP id x2KCdEB3010240; Wed, 20 Mar 2019 13:39:14 +0100 Subject: Re: [PATCH v7 0/5] Fix usage of additional apt keys and repos To: "Maxim Yu. Osipov" , Andreas Reichel Cc: isar-users@googlegroups.com References: <20190319133523.32456-1-andreas.reichel.ext@siemens.com> <1d5477ce-2bf8-e734-c50a-6281c7d85959@siemens.com> <688943e7-4acc-94a1-810d-00f75fe6a070@ilbers.de> <20190320102520.GA14226@iiotirae> <451a9156-48f5-861a-6bde-6d059f49aa4b@ilbers.de> From: Jan Kiszka Message-ID: <2c34ad6b-f600-b7dd-3127-371b4abdea44@siemens.com> Date: Wed, 20 Mar 2019 13:39:13 +0100 User-Agent: Mozilla/5.0 (X11; U; Linux i686 (x86_64); de; rv:1.8.1.12) Gecko/20080226 SUSE/2.0.0.12-1.1 Thunderbird/2.0.0.12 Mnenhy/0.7.5.666 MIME-Version: 1.0 In-Reply-To: <451a9156-48f5-861a-6bde-6d059f49aa4b@ilbers.de> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit X-TUID: p6AHX81zCgwl On 20.03.19 12:05, Maxim Yu. Osipov wrote: > On 3/20/19 11:37 AM, Jan Kiszka wrote: >> On 20.03.19 11:25, Andreas Reichel wrote: >>> On Wed, Mar 20, 2019 at 08:55:05AM +0100, Maxim Yu. Osipov wrote: >>>> Hi Andreas, Jan, >>>> >>>> | I: Retrieving InRelease >>>> | I: Checking Release signature >>>> | E: Release signed by unknown key (key id 9165938D90FDDD2E) >>>> | WARNING: exit code 1 from a shell command. >>>> | ERROR: Function failed: do_bootstrap (log file is located at >>>> /workspace/build/isar_mosipov_next/165/build/tmp/work/raspbian-jessie-armhf/isar-bootstrap-target/temp/log.do_bootstrap.12981) >>>> >>>> NOTE: recipe isar-bootstrap-target-1.0-r0: task do_bootstrap: Failed >>>> >>>> So, Andreas, please have a look on that. >>>> >>> @Jan, seems the build on siemens CI is NOT identical to the build on >>> ilbers CI. >>> >> >> We run the same script with the same parameters. But: We have different servers >> (#number of cores) which can affect concurrency issues. And we have different >> Internet connectivity, which can affect downloads (and also trigger concurrency >> issues). > > We have debian-stretch-amd64 on isar-build.org. > > Which host system do you use in Siemens CI? The kasproject/kas-isar container, the default for Isar builds by now. The host is a Debian 9 as well, but that plays no significant role (except for kernel issues). The server is currently on 16-core machine. We will try to scale up in a couple of weeks, adding a 32-core box to the cluster. And there will be a 128-core ARM server available, but that likely only late summer. Jan -- Siemens AG, Corporate Technology, CT RDA IOT SES-DE Corporate Competence Center Embedded Linux