Date: Tue, 20 Sep 2022 08:21:46 +0100 From: Steve O'Hara-Smith <steve@sohara.org> To: questions@freebsd.org Cc: freebsd@dreamchaser.org Subject: Re: disk non-destructive bad-block write/fix? Message-ID: <20220920082146.b329d714666d44d960c764d1@sohara.org> In-Reply-To: <d687eb29-a3fb-7d91-a2c6-c1e4e1dc7e31@dreamchaser.org> References: <d687eb29-a3fb-7d91-a2c6-c1e4e1dc7e31@dreamchaser.org>
next in thread | previous in thread | raw e-mail | index | archive | help
On Mon, 19 Sep 2022 21:40:42 -0600 Gary Aitken <freebsd@dreamchaser.org> wrote: > I have a system I need to back up and my only available backup disk is > throwing a lot of errors like: > > (da0:umass-sim0:0:0:0): WRITE(10). CDB: 2a 00 3c fd e5 68 00 00 40 00 > (da0:umass-sim0:0:0:0): CAM status: CCB request completed with an error > (da0:umass-sim0:0:0:0): Retrying command > (da0:umass-sim0:0:0:0): WRITE(10). CDB: 2a 00 3c fd e6 68 00 00 20 00 > (da0:umass-sim0:0:0:0): CAM status: CCB request completed with an error Check cables - if it's not cables get a new disk. There is no point in trying to use a disk that throws a lot of errors like that, but disks are more reliable than cables. -- Steve O'Hara-Smith <steve@sohara.org>
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20220920082146.b329d714666d44d960c764d1>