Re: [CentOS] rescan usb hd

2009-09-23 Thread William L. Maltby
On Wed, 2009-09-23 at 18:25 +0100, Stewart Williams wrote: > > From those results, it doesn't look like your problem is a power issue. > _Unless_ the drive itself has a fault. But that doesn't sound like the > case, as it's fine on your other box. > > Maybe a problem with your USB port that you

Re: [CentOS] rescan usb hd

2009-09-23 Thread Stewart Williams
William L. Maltby wrote: > Power condition - old version mode page: warning: mode page seems malformed >The page number field should be 0x0d, but is 0x05 > IDLE-OLD0 [cha: n, def: 0, sav: 0] > STBY-OLD0 [cha: n, def: 0, sav: 0] > ICT-OLD 272564736 [cha: y, def:272564

Re: [CentOS] rescan usb hd

2009-09-23 Thread William L. Maltby
On Wed, 2009-09-23 at 10:00 +0100, Stewart Williams wrote: > > No I definitely mean't "sdparm", it's available from RPMForge and it's > different from "hdparm". > > [stew...@# ~]$ whatis sdparm > sdparm (8) - access SCSI modes pages; read VPD pages; > send simple SCSI com

Re: [CentOS] rescan usb hd

2009-09-23 Thread Stewart Williams
Quoting Yves Bellefeuille : > On Tuesday 22 September 2009 18:59, William L. Maltby wrote: > >> On Tue, 2009-09-22 at 22:16 +0100, Stewart Williams wrote: > >> > What does 'sdparm -a /dev/sdc' yield? And what make/model is the >> > disk? >> >> On 5.3 # sdparm -a /dev/sdc >> -bash: sdparm: command

Re: [CentOS] rescan usb hd

2009-09-22 Thread Yves Bellefeuille
On Tuesday 22 September 2009 18:59, William L. Maltby wrote: > On Tue, 2009-09-22 at 22:16 +0100, Stewart Williams wrote: > > What does 'sdparm -a /dev/sdc' yield? And what make/model is the > > disk? > > On 5.3 # sdparm -a /dev/sdc > -bash: sdparm: command not found He meant "hdparm", I think.

Re: [CentOS] rescan usb hd

2009-09-22 Thread William L. Maltby
On Tue, 2009-09-22 at 22:16 +0100, Stewart Williams wrote: > William L. Maltby wrote: > > > It may not be the USB drive. I have one that daoe the same, usually only > > after long periods oh high (in)activity. > > > > On another node, no problems ever using that same drive. > > > > On the syste

Re: [CentOS] rescan usb hd

2009-09-22 Thread Stewart Williams
William L. Maltby wrote: > On Mon, 2009-09-21 at 17:05 -0700, Bazooka Joe wrote: >> I have a usb hd that I use for backup. Occasionally it dies. >> >> scsi 6:0:0:0: rejecting I/O to dead device >> scsi 6:0:0:0: rejecting I/O to dead device >> scsi 6:0:0:0: rejecting I/O to dead device >> scsi 6:0:

Re: [CentOS] rescan usb hd

2009-09-22 Thread John Doe
On Mon, 2009-09-21 at 17:05 -0700, Bazooka Joe wrote: > I have a usb hd that I use for backup. Occasionally it dies. > If i unmount it and try to remount it it says sdc1 does not exist. Not sure if related to your problem but I have many 'zombie' usb devices after mounting/unmounting a few times

Re: [CentOS] rescan usb hd

2009-09-22 Thread William L. Maltby
On Mon, 2009-09-21 at 17:05 -0700, Bazooka Joe wrote: > I have a usb hd that I use for backup. Occasionally it dies. > > scsi 6:0:0:0: rejecting I/O to dead device > scsi 6:0:0:0: rejecting I/O to dead device > scsi 6:0:0:0: rejecting I/O to dead device > scsi 6:0:0:0: rejecting I/O to dead devic

Re: [CentOS] rescan usb hd

2009-09-21 Thread Oliver Ransom
On 22/09/2009, at 9:35 AM, Bazooka Joe wrote: > I have a usb hd that I use for backup. Occasionally it dies. > > scsi 6:0:0:0: rejecting I/O to dead device > scsi 6:0:0:0: rejecting I/O to dead device > scsi 6:0:0:0: rejecting I/O to dead device > scsi 6:0:0:0: rejecting I/O to dead device > Buf

[CentOS] rescan usb hd

2009-09-21 Thread Bazooka Joe
I have a usb hd that I use for backup. Occasionally it dies. scsi 6:0:0:0: rejecting I/O to dead device scsi 6:0:0:0: rejecting I/O to dead device scsi 6:0:0:0: rejecting I/O to dead device scsi 6:0:0:0: rejecting I/O to dead device Buffer I/O error on device sdc1, logical block 0 lost page write