From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Murphy Subject: Re: moving spares into group and checking spares Date: Wed, 14 Sep 2016 17:15:03 -0600 Message-ID: References: <20160914092959.GA3584@metamorpher.de> <20160914232249.6e5fc568@natsu> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Return-path: In-Reply-To: Sender: linux-raid-owner@vger.kernel.org To: scar Cc: Linux-RAID List-Id: linux-raid.ids On Wed, Sep 14, 2016 at 4:59 PM, scar wrote: > Chris Murphy wrote on 09/14/2016 03:33 PM: >> >> SCT ERC value is less than SCSI command timer value? > > > > they are 1TB Hitachi HUA7210SASUN drives in Sun Fire X4540 with SCT ERC > value of 255 (25.5 seconds) and /sys/block/sdX/device/timeout is set to 30 Interesting choice, I haven't seen it cut that closely before, but it ought to work. The value I most often see is 70 deciseconds which for sure will fail, if it's going to, well before the command timer gives up. -- Chris Murphy