Re: max blockdevice/filesystem size?
From: Kenneth D. Merry (ken_at_freebsd.org)
Date: 01/30/04
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Date: Fri, 30 Jan 2004 06:47:40 -0700 To: Oliver Brandmueller <ob@e-Gitt.NET>
On Fri, Jan 30, 2004 at 12:50:26 +0100, Oliver Brandmueller wrote:
> Hi all,
>
> maybe I'm just blind, then give me a pointer.
>
> Since the information in the FAQ seems rather outdated, can someone tell
> me, what the maximum size of a UFS2/ffs filesystem is with FreeBSD 5.2?
> I'm looking for practical values. Something like: OK, we hit the max
> size of a SCSI device, so we use some more of them and vinum. How much
> TB would work in a single FS?
At least for SCSI device size, we can in theory handle a device up to
2^64-1 blocks. I've actually tested devices close to that limit with a
"fake" ramdisk target. I'm not sure about filesystem size, someone else
will have to answer that one.
Ken
-- Kenneth Merry ken@FreeBSD.ORG _______________________________________________ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org"
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