Re: mount and umount large capacity external USB HDD (fstab)

2011-02-07 Thread freebsd_user
... snip snip >> >> We will read that recipe. Should anyone make additions to this thread >> we >> are all eyes_&_ears. >> > > As was mentioned before, the limitationcomes from the defintion of the > partition > structures. Firstly the fdisk structure introduced with the IBM PC (I > think)

Re: mount and umount large capacity external USB HDD (fstab)

2011-02-07 Thread Julian Elischer
I believe there are 2 limits you may be encountering. The disk is larger than 2TiB and is low-level formatted with 4096 bytes sectors. The 2TiB limit results from clculations with 32 bit integers and 512 byte sectors. The large sector size is almost certainly the problem with "dd"...you can rea

Re: mount and umount large capacity external USB HDD (fstab)

2011-02-07 Thread freebsd_user
> > I believe there are 2 limits you may be encountering. The disk is larger > than 2TiB and is low-level formatted with 4096 bytes sectors. The 2TiB > limit results from clculations with 32 bit integers and 512 byte sectors. > > The large sector size is almost certainly the problem with "dd"...y

Re: mount and umount large capacity external USB HDD (fstab)

2011-02-07 Thread Duane H. Hesser
On Mon, 7 Feb 2011 01:21:11 -0500 em...@guice.ath.cx wrote: > I really hope we aren't as ignorant as what these articles are making us > appear to be ... > > We will try and not be long winded on this. > > OUR GOAL: > To add a USB 3TB drive, with a UFS2 fs, to an already running x86 FreeBSD > 7.

Re: mount and umount large capacity external USB HDD (fstab)

2011-02-06 Thread Nagilum
- Message from em...@guice.ath.cx - Date: Mon, 7 Feb 2011 00:39:08 -0500 From: em...@guice.ath.cx Subject: Re: mount and umount large capacity external USB HDD (fstab) To: duane.hes...@gmail.com Cc: freebsd-usb@freebsd.org Lastly, we don't fully under

Re: mount and umount large capacity external USB HDD (fstab)

2011-02-06 Thread email
I really hope we aren't as ignorant as what these articles are making us appear to be ... We will try and not be long winded on this. OUR GOAL: To add a USB 3TB drive, with a UFS2 fs, to an already running x86 FreeBSD 7.3-p1 system. PROBLEMS – The following sections from the FBSD Handbook are er

Re: mount and umount large capacity external USB HDD (fstab)

2011-02-06 Thread email
This is a corrected version of my last post -- typo discovered -- > On Sat, 29 Jan 2011 18:24:42 -0500 > freebsd_u...@guice.ath.cx wrote: >> Hope we are posting to the correct list ... >> We__re using a laptop for our temp mail-server and would like to attach a >> two (2) or three (3) TB external

Re: mount and umount large capacity external USB HDD (fstab)

2011-02-06 Thread freebsd_user
> On Sat, 29 Jan 2011 18:24:42 -0500 > freebsd_u...@guice.ath.cx wrote: >> Hope we are posting to the correct list ... >> We__re using a laptop for our temp mail-server and would like to attach a >> two (2) or three (3) TB external USB HDD for back-up purposes. Would someone be kind enough to poin

Re: mount and umount large capacity external USB HDD (fstab)

2011-01-29 Thread Duane H. Hesser
On Sat, 29 Jan 2011 18:24:42 -0500 freebsd_u...@guice.ath.cx wrote: > Hope we are posting to the correct list ... > > We__re using a laptop for our temp mail-server and would like to attach a > two (2) or three (3) TB external USB HDD for back-up purposes. Would > someone be kind enough to point