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mx.microsoft.com 1; spf=pass smtp.mailfrom=citrix.com; dmarc=pass action=none header.from=citrix.com; dkim=pass header.d=citrix.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=citrix.onmicrosoft.com; s=selector2-citrix-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=z1YnNv5VUjgyk+xcFOiaiKl9nT+MIFC/Fm3rP2ZzHZI=; b=be66fqgeLGAoMu/rPfaiHHCGn07q7OnA6ZGU8fDmtHnAKoEmKWMPXn9kiUshr/jNgfCF4D4vddtDBJEwzOENoJWObbwtx09nT0H91O7tIXEd0iEGYA6mL9oLQ3q21ih6MXVK/8MEwxElJx3w6Cfu7mL4JsXIOngSf+QwpADwceQ= Subject: Re: [OSSTEST PATCH 7/7] make-flight: Stripy xenstored [and 2 more messages] To: Ian Jackson , Edwin Torok CC: , Christian Lindig , =?UTF-8?B?SsO8cmdlbiBHcm8=?= =?UTF-8?B?w58=?= , Wei Liu References: <20210122155603.23402-1-iwj@xenproject.org> <20210122155603.23402-7-iwj@xenproject.org> <8b231075e5ed13412f98881c3b3454d9abf9e871.camel@citrix.com> <81f92e66-3a43-dea8-f633-2fcf725c10dc@citrix.com> <0361ffd5-a640-ac59-c222-4a2d5a9a4727@citrix.com> <24586.64456.905401.474099@mariner.uk.xensource.com> <24587.3400.673049.196349@mariner.uk.xensource.com> From: Andrew Cooper Message-ID: <98d9c63f-030b-6de8-0d29-37d950b0a595@citrix.com> Date: Fri, 22 Jan 2021 17:52:29 +0000 User-Agent: Mozilla/5.0 (X11; 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X-MS-Exchange-AntiSpam-MessageData: =?utf-8?B?ZUhmNGgzSUtBQW1CNks4TU1OUkFEQVAwMUhxclZRemNZbU1NS1dlalJwL1Er?= =?utf-8?B?cXpJNVBNYWlzMTYzeE8vRDR3Rm4rR3FjWk11RU9HSERIRUdWR0hKVFFqRHlP?= =?utf-8?B?Y1VFZkRqUWJmWVdDTlpFWndsYXdDekJudEVwcDI5enNlK1VkdzdwSEhaU0ND?= =?utf-8?B?akMrUUlXS2pDcUlqWTNLdHZOWHBjdmQ1RDI0L1RCU0JhVFpzUm1KckpPQzhJ?= =?utf-8?B?dHU2Y2ZOR1M2ZHQxQWhaNGltd0xPYmpFZ0NuTnJ5czZtS010ZmtyZlpDSlFm?= =?utf-8?B?a2RWTElZdDh6MDgrUVpOSGxPZ0FIQWlidmt1R3NMcEViT2VEM3MvZTk3K1Er?= =?utf-8?B?NTJJaXJmbGFJWjF0eWxXS3lGT3NSRjBZdnlxUW8rRWtCaERBYytmcXlLQXFk?= =?utf-8?B?Yk1LUnQyV1FoQWFOV0VnbmMydi9oMVVtazZoVERtbUMwTDFJaEw0ZUxmYW9T?= =?utf-8?B?d3htWU5HbGpwem5nR3M5OGZkaDFrcWVjMUhEZVFBNlpmamV4QmFOdmk0b2ZV?= =?utf-8?B?T25PVU1jTndLTk9ZWm1rT1JWandIclVubFRyckJ5SUZUYmxDRDM1eExWczdy?= =?utf-8?B?Ry9nSnBMSjh2UGsvNGlGUytHM0lXZTZqMXk1ai83ZW0zeUtOaFZGTythNjJj?= =?utf-8?B?UmNudE5QSklPczlnOE1OVXB0NWZ1VkxwYXFubCtOVlRGcm54RS9jOXlyTXRT?= =?utf-8?B?WUxBRjNYL0lueTZjY1IyY1p4eU9kMElUTGNESFlBRkdlSTZneWFvdmdDSFRM?= =?utf-8?B?UU1iQkptdm82ZnNhNGVsNVpKWE5neW5nV2YxU0ZjaFA2emZUZmhNVVFtSXBC?= =?utf-8?B?a2JiNHV3Nkw3Q0Q3YWxaSDFJQlNnWkgwK1oyQXA5NDNBNXg2MXFueDR0TkRU?= =?utf-8?B?TGNFZWlaYVlWNm1wd2Y0cXVIV01CVCt6dGsreUo2STROVEJ6dXhBTllIczds?= =?utf-8?B?cXZUb1lWK3ZqVGM4WHFGbmVXeXNhVDBrOEpaTGdFOU5wRWpZc0J0M29heFlX?= =?utf-8?B?amNWTVJPTVBNemU1RmQzd0FJS3BRZFlnd2tYVytHZUpmZFNsWWZ4NURTWXBm?= =?utf-8?B?V3FwdThHNE8zUTY3ckRsU2swcEc1ZHByOENLVUw4Q0YrK3R1Q0V3Smk0V0sx?= =?utf-8?B?L3pPUWJlVUljUWl5Y3cyZXZpT003b0hGMCtwb1dBWDFMblh3dldMS1lsN2dM?= =?utf-8?B?UGVOU2l1VXdSRnJ4M0RwWGg1T1ZqTE14SmFVT2tMc1U3b1k3dHJ3MHlxTVZh?= =?utf-8?B?OE1QVWdxN1FMZmU3aG13c0FqOU9BQytMZTBTVXovWDBXUGNVWklTeTMya2Zr?= =?utf-8?Q?xBXElWqS8AT5EKFJVEq529OEkwDwGKrAk2?= X-MS-Exchange-CrossTenant-Network-Message-Id: 7d22d641-7e4d-4a3a-0263-08d8befe8009 X-MS-Exchange-CrossTenant-AuthSource: BYAPR03MB4728.namprd03.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 22 Jan 2021 17:52:35.3499 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 335836de-42ef-43a2-b145-348c2ee9ca5b X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: aVW8MS7asmAqvs4S5Oz3CiktB0a044WatAw4rxhJ5yBMGAfz4uuipJJ9dVL+6HxHbLGBI0/PjKX05HWHEJ33nAE+M/k+/xq0HS1DpaMlElc= X-MS-Exchange-Transport-CrossTenantHeadersStamped: BY5PR03MB5062 X-OriginatorOrg: citrix.com On 22/01/2021 17:37, Ian Jackson wrote: > Andrew Cooper writes ("Re: [OSSTEST PATCH 7/7] make-flight: Stripy xenstored"): >> Or does OSSTest have an explicit "is xenstored running" check after >> boot, before any further testing occurs? > No. > > If this turns out to ever happen we can improve the pre-checking. In > general I let the chips fall where they may, for test failures, and > improve the checking/logging later. Otherwise adding new tests > becomes very time-consuming (and there is also the risk that added > checks do not align with actual behvaiour). I'm not objecting to this going in as-is, but I want to at least ensure we're not heading in blind. In practice, a lot of what I'm trying to achieve with some of the extended commentary on the autotests thread is better pre-checking of this kind of form, although admittedly at a rather lower level than "is xenstored running". > > Now that it's builing, I think it's fairly unlikely that we will > accidentally stop building one of the xenstoreds. Well - I ask specifically because there is a thread on xen-devel about upping the minimum supported version of Ocaml, in order to simplify a couple of aspects. This would manifest as oxenstored no longer building on older distros.  (I've got no idea if the specific suggestion would impact OSSTest this time.) For now - lets just fix our testing gap. ~Andrew