From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Thu, 21 Sep 2017 16:50:02 +0200 From: Christoph Hellwig To: Johannes Thumshirn Cc: Christoph Hellwig , Jens Axboe , Keith Busch , Sagi Grimberg , linux-nvme@lists.infradead.org, linux-block@vger.kernel.org Subject: Re: nvme multipath support V2 Message-ID: <20170921145002.GA18634@lst.de> References: <20170918231453.27128-1-hch@lst.de> <20170920110959.hwvujtis6ywnbb5p@linux-x5ow.site> <20170920145546.GB4709@lst.de> <20170921052345.pj5ymmqsfmckas2b@linux-x5ow.site> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <20170921052345.pj5ymmqsfmckas2b@linux-x5ow.site> List-ID: On Thu, Sep 21, 2017 at 07:23:45AM +0200, Johannes Thumshirn wrote: > Ah OK, we maybe should update nvme-cli to recognize it as well then. I just > looked at the output of nvme list and obviously didn't find it. Overloading the new per-subsystem nodes into nvme list would be very confusing I think. We could add a new command to list subsystems instead of controllers, if just doing a ls in /dev or sysfs is too hard. From mboxrd@z Thu Jan 1 00:00:00 1970 From: hch@lst.de (Christoph Hellwig) Date: Thu, 21 Sep 2017 16:50:02 +0200 Subject: nvme multipath support V2 In-Reply-To: <20170921052345.pj5ymmqsfmckas2b@linux-x5ow.site> References: <20170918231453.27128-1-hch@lst.de> <20170920110959.hwvujtis6ywnbb5p@linux-x5ow.site> <20170920145546.GB4709@lst.de> <20170921052345.pj5ymmqsfmckas2b@linux-x5ow.site> Message-ID: <20170921145002.GA18634@lst.de> On Thu, Sep 21, 2017@07:23:45AM +0200, Johannes Thumshirn wrote: > Ah OK, we maybe should update nvme-cli to recognize it as well then. I just > looked at the output of nvme list and obviously didn't find it. Overloading the new per-subsystem nodes into nvme list would be very confusing I think. We could add a new command to list subsystems instead of controllers, if just doing a ls in /dev or sysfs is too hard.