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From: Jose Celestino <japc@co.sapo.pt>
To: johnrobertbanks@fastmail.fm
Cc: reiserfs-list@namesys.com, linux-kernel@vger.kernel.org,
	linux-fsdevel@vger.kernel.org
Subject: Re: Reiser4. BEST FILESYSTEM EVER.
Date: Sun, 8 Apr 2007 13:48:11 +0100	[thread overview]
Message-ID: <20070408124645.GA8363@co.sapo.pt> (raw)
In-Reply-To: <1176005612.15484.1183524228@webmail.messagingengine.com>

Words by johnrobertbanks@fastmail.fm [Sat, Apr 07, 2007 at 09:13:32PM -0700]:
> Teddy,
> 
> It is a pity you don't address the full set of results, when you make
> your snide comments.
> 
> Now since you have them,... why don't you make reasoned comment about
> them.
> 
> You can read more here:
> 

John,

it is not because you keep posting the same numbers over and over again
(or is this your new signature?) that they will be more substantiated
(hint: cpu usage).
Just more annoying each time.

I'll remember to use reiser4 for my
90-percent-zero-files-no-need-for-proven-robustness-and-plenty-of-cpu-to-spare
boxes. Thank you.

> http://m.domaindlx.com/LinuxHelp/resources/fs-benchmarks.htm
> 
> .-------------------------.
> | FILESYSTEM | TIME |DISK |
> | TYPE       |(secs)|USAGE|
> .-------------------------.
> |REISER4 lzo | 1938 | 278 |
> |REISER4 gzip| 2295 | 213 |
> |REISER4     | 3462 | 692 |
> |EXT2        | 4092 | 816 |
> |JFS         | 4225 | 806 |
> |EXT4        | 4408 | 816 |
> |EXT3        | 4421 | 816 |
> |XFS         | 4625 | 779 |
> |REISER3     | 6178 | 793 |
> |FAT32       |12342 | 988 |
> |NTFS-3g     |10414 | 772 |
> .-------------------------.
> 
> 
> Column one measures the time taken to complete the bonnie++ benchmarking
> test (run with the parameters bonnie++ -n128:128k:0)
> 
> Column two, Disk Usage: measures the amount of disk used to store 655MB
> of raw data (which was 3 different copies of the Linux kernel sources).
> 
> OR LOOK AT THE FULL RESULTS:
> 
> .-------------------------------------------------.
> |File         |Disk |Copy |Copy |Tar  |Unzip| Del |
> |System       |Usage|655MB|655MB|Gzip |UnTar| 2.5 |
> |Type         | (MB)| (1) | (2) |655MB|655MB| Gig |
> .-------------------------------------------------.
> |REISER4 gzip | 213 | 148 |  68 |  83 |  48 |  70 |
> |REISER4 lzo  | 278 | 138 |  56 |  80 |  34 |  84 |
> |REISER4 tails| 673 | 148 |  63 |  78 |  33 |  65 |
> |REISER4      | 692 | 148 |  55 |  67 |  25 |  56 |
> |NTFS3g       | 772 |1333 |1426 | 585 | 767 | 194 |
> |NTFS         | 779 | 781 | 173 |   X |   X |   X |
> |REISER3      | 793 | 184 |  98 |  85 |  63 |  22 |
> |XFS          | 799 | 220 | 173 | 119 |  90 | 106 |
> |JFS          | 806 | 228 | 202 |  95 |  97 | 127 |
> |EXT4 extents | 806 | 162 |  55 |  69 |  36 |  32 |
> |EXT4 default | 816 | 174 |  70 |  74 |  42 |  50 |
> |EXT3         | 816 | 182 |  74 |  73 |  43 |  51 |
> |EXT2         | 816 | 201 |  82 |  73 |  39 |  67 |
> |FAT32        | 988 | 253 | 158 | 118 |  81 |  95 |
> .-------------------------------------------------.
> 
> 
> Each test was preformed 5 times and the average value recorded.
> Disk Usage: The amount of disk used to store the data (which was 3
> different copies of the Linux kernel sources).
> The raw data (without filesystem meta-data, block alignment wastage,
> etc) was 655MB.
> Copy 655MB (1): Copy the data over a partition boundary.
> Copy 655MB (2): Copy the data within a partition.
> Tar Gzip 655MB: Tar and Gzip the data.
> Unzip UnTar 655MB: UnGzip and UnTar the data.
> Del 2.5 Gig: Delete everything just written (about 2.5 Gig).
> 
> 
> To get a feel for the performance increases that can be achieved by
> using compression, we look at the total time (in seconds) to run the
> test:
> 
> bonnie++ -n128:128k:0 (bonnie++ is Version 1.93c)
> 
> .-------------------.
> | FILESYSTEM | TIME |
> .-------------------.
> |REISER4 lzo |  1938|
> |REISER4 gzip|  2295|
> |REISER4     |  3462|
> |EXT4        |  4408|
> |EXT2        |  4092|
> |JFS         |  4225|
> |EXT3        |  4421|
> |XFS         |  4625|
> |REISER3     |  6178|
> |FAT32       | 12342|
> |NTFS-3g     |>10414|
> .-------------------.
> 
> 
> 
> On Sat, 7 Apr 2007 22:56:32 -0400, "Theodore Tso" <tytso@mit.edu> said:
> > On Sat, Apr 07, 2007 at 05:44:57PM -0700, johnrobertbanks@fastmail.fm
> > wrote:
> > > To get a feel for the performance increases that can be achieved by
> > > using compression, we look at the total time (in seconds) to run the
> > > test:
> > 
> > You mean the performance increases of writing a file which is mostly
> > all zero's?  Yawn.....
> > 
> > 					- Ted
> -- 
>   
>   johnrobertbanks@fastmail.fm
> 
> -- 
> http://www.fastmail.fm - IMAP accessible web-mail
> 
> -
> To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in
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-- 
Jose Celestino
----------------------------------------------------------------
http://www.msversus.org/     ; http://techp.org/petition/show/1
http://www.vinc17.org/noswpat.en.html
----------------------------------------------------------------
"And on the trillionth day, Man created Gods." -- Thomas D. Pate

  reply	other threads:[~2007-04-08 12:54 UTC|newest]

Thread overview: 66+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-04-05 22:42 REISER4: fix for reiser4_write_extent Ignatich
2007-04-06  0:05 ` Reiser4. BEST FILESYSTEM EVER? I need help johnrobertbanks
2007-04-06  0:05   ` johnrobertbanks
2007-04-06  0:23   ` H. Peter Anvin
2007-04-06  0:34     ` johnrobertbanks
2007-04-06  0:39       ` H. Peter Anvin
2007-04-06  1:34         ` Reiser4. BEST FILESYSTEM EVER johnrobertbanks
2007-04-06  3:12           ` Valdis.Kletnieks
2007-04-06  4:07           ` H. Peter Anvin
2007-04-06  4:32             ` johnrobertbanks
     [not found]               ` <20070406152119.GC4228@delft.aura.cs.cmu.edu>
2007-04-07  2:47                 ` johnrobertbanks
2007-04-07  3:30                   ` Jan Harkes
2007-04-07  5:58                     ` johnrobertbanks
2007-04-07  7:15                       ` Willy Tarreau
2007-04-07 13:47                         ` johnrobertbanks
2007-04-07 14:11                       ` Krzysztof Halasa
2007-04-07 15:07                         ` johnrobertbanks
2007-04-07 16:05                           ` Pekka Enberg
2007-04-07 17:10                         ` Valdis.Kletnieks
2007-04-08 16:31                           ` Adrian Bunk
2007-04-07 17:21                         ` Valdis.Kletnieks
2007-04-08  0:41                           ` Krzysztof Halasa
2007-04-07 17:39                   ` Valdis.Kletnieks
2007-04-08  4:32                     ` David H. Lynch Jr
2007-04-07 19:17               ` Lennart Sorensen
2007-04-08  0:44                 ` johnrobertbanks
2007-04-08  1:27                   ` Lennart Sorensen
2007-04-08  2:56                   ` Theodore Tso
2007-04-08  4:13                     ` johnrobertbanks
2007-04-08 12:48                       ` Jose Celestino [this message]
2007-04-08 13:21                         ` johnrobertbanks
2007-04-08 14:14                           ` Willy Tarreau
2007-04-08 17:03                       ` Theodore Tso
2007-04-08 18:18                         ` Jeff Mahoney
2007-04-08  4:32                   ` Christer Weinigel
2007-04-08 21:50                     ` Reiser4. BEST FILESYSTEM EVER - Christer Weinigel johnrobertbanks
2007-04-08 21:50                       ` johnrobertbanks
2007-04-08 22:58                       ` Richard Knutsson
2007-04-09  5:14                         ` johnrobertbanks
2007-04-09  7:07                           ` Willy Tarreau
2007-04-09 16:10                           ` Richard Knutsson
2007-04-09  1:24                       ` Christer Weinigel
2007-04-09  3:38                         ` David H. Lynch Jr
2007-04-09  3:16                       ` David H. Lynch Jr
2007-04-09  4:25                         ` johnrobertbanks
2007-04-09 18:35                     ` Reiser4. BEST FILESYSTEM EVER Nate Diller
2007-04-08  4:06                 ` David H. Lynch Jr
2007-04-08  9:58                   ` Jeff Garzik
2007-04-09  2:52                     ` David H. Lynch Jr
2007-04-09  3:14                       ` Jeff Garzik
2007-04-09  4:40                         ` David H. Lynch Jr
2007-04-09  4:58                           ` Jeff Garzik
2007-04-07  1:26   ` COMPILING AND CONFIGURING A NEW KERNEL johnrobertbanks
2007-04-07  1:26     ` johnrobertbanks
2007-04-07  7:45     ` johnrobertbanks
2007-04-07 16:57       ` Valdis.Kletnieks
2007-04-08  1:11         ` johnrobertbanks
2007-04-07 16:42     ` Valdis.Kletnieks
2007-04-08  1:02       ` johnrobertbanks
2007-04-08  1:42         ` Lennart Sorensen
2007-04-07 12:51 ` REISER4: fix for reiser4_write_extent Laurent Riffard
2007-04-07 12:51   ` Laurent Riffard
2007-04-07 19:29   ` Edward Shishkin
2007-04-07 19:29     ` Edward Shishkin
2007-04-07 12:59 Reiser4. BEST FILESYSTEM EVER Dale Amon
2007-04-07 15:28 ` johnrobertbanks

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