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Wed, 14 Feb 2024 07:32:49 +0000 Received: from DM8PR04MB8037.namprd04.prod.outlook.com ([fe80::25d0:1445:7392:e814]) by DM8PR04MB8037.namprd04.prod.outlook.com ([fe80::25d0:1445:7392:e814%7]) with mapi id 15.20.7270.036; Wed, 14 Feb 2024 07:32:49 +0000 From: Shinichiro Kawasaki To: Daniel Wagner CC: Chaitanya Kulkarni , "lsf-pc@lists.linux-foundation.org" , "linux-fsdevel@vger.kernel.org >> linux-fsdevel" , "linux-scsi@vger.kernel.org" , "linux-nvme@lists.infradead.org" , "linux-block@vger.kernel.org" , Jens Axboe , Bart Van Assche , "josef@toxicpanda.com" , Amir Goldstein , =?iso-8859-1?Q?Javier_Gonz=E1lez?= , Dan Williams , Christoph Hellwig , Keith Busch , Hannes Reinecke , Damien Le Moal , Johannes Thumshirn , "jack@suse.com" , Ming Lei , Sagi Grimberg , Theodore Ts'o , "daniel@iogearbox.net" Subject: Re: [LSF/MM/BPF ATTEND][LSF/MM/BPF TOPIC] : blktests: status, expansion plan for the storage stack test framework Thread-Topic: [LSF/MM/BPF ATTEND][LSF/MM/BPF TOPIC] : blktests: status, expansion plan for the storage stack test framework Thread-Index: AQHaXxgCJqc92y55YEmcTzTFLc4Zaw== Date: Wed, 14 Feb 2024 07:32:49 +0000 Message-ID: <23fhu43orn5yyi6jytsyez3f3d7liocp4cat5gfswtan33m3au@iyxhcwee6wvk> References: In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=wdc.com; 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It is a great opportunity for the storage developers to gat= her > > > and have a discussion about:- > > >=20 > > > 1. Current status of the blktests framework. > > > 2. Any new/missing features that we want to add in the blktests. > > > 3. Any new kernel features that could be used to make testing easier? > > > 4. DM/MD Testcases. > > > 5. Potentially adding VM support in the blktests. > >=20 > > I am interested in such a session. Thanks Chaitanya, I'm interested in them too. I can share my view on the cu= rrent status of blktests. >=20 > One discussion point I'd like to add is >=20 > - running blktest against real hardare/target Agreed. I guess this maybe meant for real RDMA hardware, which was discusse= d in a couple of GitHub pull requests [1][2]. [1] https://github.com/osandov/blktests/pull/86 [2] https://github.com/osandov/blktests/pull/127 Another topic I suggest is, - Automated blktests runs and reports Recently I learned that CKI project runs blktests regularly against Linus m= aster branch and linux-block for-next branch, then makes the run results visible = on the net [3][4]. Now I'm trying to understand detailed conditions of the tes= t runs. If we can discuss and clarify what kind of run conditions will help storage kernel developers, it will be a good input to CKI project, hopefull= y. [3] https://datawarehouse.cki-project.org/kcidb/tests?tree_filter=3Dmainl= ine.kernel.org&kernel_version_filter=3D&arch_filter=3Dx86_64&test_filter=3D= blktests&host_filter=3D&testresult_filter=3D [4] https://datawarehouse.cki-project.org/kcidb/tests?tree_filter=3Dblock= &kernel_version_filter=3D&arch_filter=3Dx86_64&test_filter=3Dblktests&host_= filter=3D&testresult_filter=3D=