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Re: Way to create large block size under LINUX for ORACLE dataabase??

From: jame tong <jametong_at_gmail.com>
Date: Tue, 13 Dec 2005 13:57:00 +0800
Message-ID: <264ff9340512122157t63b6ce0fp7281b83c884b7cd0@mail.gmail.com>


The block size is file system specific.

I just know that xfs can use block size greater than 4k in linux .

Refered From http://www.linuxgazette.com/issue55/florido.html

 Max. file system size Block sizes Max. file size XFS 18 thousand petabytes 512
bytes to 64KB 9 thousand petabytes JFS 512 bytes blocks / 4 petabytes 512, 1024, 2048, 4096 bytes 512 Tb with 512 bytes blocks 4KB blocks / 32 petabytes 4 petabytes with 4KB blocks ReiserFS 4GB of blocks, 16 Tb Up to 64KB
Currently fixed 4KB 4GB, 2^10 petabytes in ReiserFS (3.6.xx) Ext3FS 4Tb  1KB-4KB 2GB

On 12/10/05, dba1 mcc <mccdba1_at_yahoo.com> wrote:
>
> We have ORACLE database on DELL Redhat AS 3.6. The
> server is dedicate for database purpose. I checked
> Redhat manual and found "mke2fs" can ONLY create file
> system block size=1k, 2k and 4k.
>
> Does there has way like SUN Solaris I can create file
> system blocksize like 128K?
>
> Thanks.
>
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Received on Mon Dec 12 2005 - 23:57:09 CST

Original text of this message

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