Skip site navigation (1)Skip section navigation (2)
Date:      Fri, 14 Jun 2002 16:42:08 -0500
From:      Dan Nelson <dnelson@allantgroup.com>
To:        David Smithson <david@customfilmeffects.com>
Cc:        FreeBSD-Questions <freebsd-questions@FreeBSD.ORG>
Subject:   Re: Urgent:  DTF tape drive I/O error
Message-ID:  <20020614214208.GA72247@dan.emsphone.com>
In-Reply-To: <00af01c213eb$e037a2a0$0801a8c0@customfilmeffects.com>
References:  <20020614190728.E3AB05D04@ptavv.es.net> <004401c213d8$ef7b3cd0$0801a8c0@customfilmeffects.com> <20020614204853.GB64898@dan.emsphone.com> <00a101c213e8$bd1d9c50$0801a8c0@customfilmeffects.com> <20020614212821.GD64898@dan.emsphone.com> <00af01c213eb$e037a2a0$0801a8c0@customfilmeffects.com>

next in thread | previous in thread | raw e-mail | index | archive | help
In the last episode (Jun 14), David Smithson said:
> > That would definitely work, yes.  If they're using tar, have them
> > run something like "tar cvb 128", which will give you 64k blocks on
> > tape.
> 
> Does it matter how the DTF is formatted?  Or is that a hardware-level
> thing? I mean, should I have them set the blocksize with MT before
> they format the tape?  Then write the tar archive with the block-size
> at 128?

SCSI drives are almost always variable-blocked nowadays.  Telling tar
the blocksize should be all you need to do.

-- 
	Dan Nelson
	dnelson@allantgroup.com

To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-questions" in the body of the message




Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20020614214208.GA72247>