Re: tar's default block size & shoe-shinning
2006-06-19 10:34:44
On Mon, Jun 19, 2006 at 08:43:04AM -0400, Joshua Baker-LePain wrote:
> On Mon, 19 Jun 2006 at 2:40pm, Cyrille Bollu wrote
>
> >Does anybody knows about the --with-maxtapeblocksize used by RedHat ES
> >3.3?
>
> I doubt it's used, but it's easy enough to find out -- download the SRPM
> and look in the spec file.
I think amandad prints out the list of configure options at the start of
its debug file. Maybe it is in there.
Slightly off-topic but still on blocksize.
I used stinit to specify block sizes for my "new to me" LTO-1.
Some of the resulting devices at 32K, others at 128., or 256K.
Surprise to me, when I ran amtapetype, specifying a matching
blocksize, the transfer rate was slower than at 32K. About
twenty percent if I recall correctly.
Any idea what might be the cause of that?
--
Jon H. LaBadie jon AT jgcomp DOT com
JG Computing
4455 Province Line Road (609) 252-0159
Princeton, NJ 08540-4322 (609) 683-7220 (fax)
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