-
CD boot time of KNOPPIX shortens by "LCAT"
In order to decrease the boot duration, we have customized KNOPPIX.
and named "Accelerated-KNOPPIX".
http://www.alpha.co.jp/ac-knoppix/index_en.html
Accelerated-KNOPPIX1.0 is based on KNOPPIX4.02 Japanese version.
We managed to boost the performance by using LCAT package and boot duration
has been shortened by half.
http://sourceforge.jp/projects/lcat/
Now, We have customized KNOPPIX 5.0.1 English version released on the 2nd of June 2006.
http://prdownloads.sourceforge.jp/lc...ed.iso.torrent
Each boot time is about half time as follows.
PC1:Panasonic Let's Note W2
CPU:Pentium M 900MHz MEM:512MB CD-Drive:24x
140sec --------> 59sec
PC2:SHARP MURAMASA
CPU:Pentium M 1.6GHz MEM:1GB CD-Drive:24x
170sec --------> 97sec
Please refer to the manual (English version) for the method of speed-up by LCAT.
http://prdownloads.sourceforge.jp/lc...0_manual_e.pdf
We hope that the LCAT package will be included in the main stream.
-
Compare Boot Time
Hello,
I compared boot time of Original KNOPPIX 5.0.1 CD and Accelerated KNOPPIX 5.0.1 CD.
The machine is IBM ThinkPAD T42(Pentium M 1.8GHz, 24x CD-Drive, 2GB Memory).
The results were following.
Original KNOPPIX 5.0.1 CD 2m40s
Accelerated KNOPPIX 5.0.1 CD 1m40s
Accelerated was 1.6 faster than original KNOPPIX.
I took QuickTime video. Have fun.
Low resolution Image 14MB
http://unit.aist.go.jp/itri/knoppix/acknoppix501-l.MOV
Medium resolution mage 45MB
http://unit.aist.go.jp/itri/knoppix/acknoppix501-m.MOV
High resolution Image 90MB
http://unit.aist.go.jp/itri/knoppix/acknoppix501-m.MOV
-
Japanese Edition applies LCAT
Japanese Edition (5.0.1CD & DVD) applies LCAT(Live CD Acceleration Tool kit).
692MB knoppix_v5.0.1CD_20060601-20060614+IPAFont_AC20060623.iso(MD5: 2bfdbcb33e32afbd0a08ca72f22fe14c)
Torrent File http://unit.aist.go.jp/itri/knoppix/...23.iso.torrent
3.8GB knoppix_v5.0.1DVD_20060601-20060614+IPAFont_AC20060623.iso(MD5: 31af98466de4743cbe5c083eebeb0bc7)
Torrent File http://unit.aist.go.jp/itri/knoppix/...23.iso.torrent
We compared the boot times of Original KNOPPIX and KNOPPIX-J-LCAT on IBM ThinkPAD T42. The boot time was 2:30 on original and 1:30 on KNOPPIX-J-LCAT. Please have the video if you are interested.
![](http://unit.aist.go.jp/itri/knoppix/knopix501-video.jpg)
http://unit.aist.go.jp/itri/knoppix/KNOPPIX501-AC.MOV (40MB)
KNOPPIX-J-LCAT includes "bootchart" to take a log of boot procedure. Bootchart is activated with a bootoption "bootchart".
Example) boot: knoppix bootchart lang=us
The log on ThinkPAD T42 is also downlaodable. Have fun!
![](http://unit.aist.go.jp/itri/knoppix/bootchart-knoppixJCD501-T42-q.jpg)
http://unit.aist.go.jp/itri/knoppix/...JCD501-T42.png (FULL bootchart)
-
LCAT English Manual Updated!
The Manual for 'LCAT' has been updated from first version.
New Manual be able to read more easy by Old one ![Wink](images/smilies/icon_wink.gif)
Please refer to the New manual from this URL.
http://prdownloads.sourceforge.jp/lc...e_20060628.pdf
Enjoy!
Similar Threads
-
By samboon in forum Hardware & Booting
Replies: 3
Last Post: 05-11-2008, 08:48 PM
-
By tubulari in forum General Support
Replies: 0
Last Post: 06-24-2007, 11:07 AM
-
Replies: 16
Last Post: 02-06-2005, 04:52 PM
-
By toz66 in forum General Support
Replies: 0
Last Post: 02-14-2004, 04:52 PM
-
By Juny in forum General Support
Replies: 4
Last Post: 03-14-2003, 09:02 AM
Posting Permissions
- You may not post new threads
- You may not post replies
- You may not post attachments
- You may not edit your posts
-
Forum Rules
![Dell PowerEdge R730 2x E5-2699V3 2.3Ghz 36 Core 128GB RAM H730 X520-I350 2x750W picture](/store/img/g/W38AAOSwtcVjVC0Z/s-l225/Dell-PowerEdge-R730-2x-E5-2699V3-2-3Ghz-36-Core-12.jpg)
Dell PowerEdge R730 2x E5-2699V3 2.3Ghz 36 Core 128GB RAM H730 X520-I350 2x750W
$329.99
![Dell Poweredge R630 Server 2x E5-2620 V4 =16 Cores | S130 | 32GB RAM | 2x trays picture](/store/img/g/GAcAAOSw9Q1mGSZW/s-l225/Dell-Poweredge-R630-Server-2x-E5-2620-V4-16-Cores-.jpg)
Dell Poweredge R630 Server 2x E5-2620 V4 =16 Cores | S130 | 32GB RAM | 2x trays
$159.99
![DELL R630 SERVER 8 x 2.5'' 2X E5-2680V4 32GB RAM IDRAC ENT & NDC 2X 495W PSU picture](/store/img/g/mkkAAOSwE5ZmT1Cg/s-l225/DELL-R630-SERVER-8-x-2-5-2X-E5-2680V4-32GB-RAM-IDR.jpg)
DELL R630 SERVER 8 x 2.5'' 2X E5-2680V4 32GB RAM IDRAC ENT & NDC 2X 495W PSU
$169.95
![Dell PowerEdge R630 Server 2x E5-2640v3 2.60Ghz 16-Core 64GB H330 picture](/store/img/g/ZD0AAOSwm41mOZYw/s-l225/Dell-PowerEdge-R630-Server-2x-E5-2640v3-2-60Ghz-16.jpg)
Dell PowerEdge R630 Server 2x E5-2640v3 2.60Ghz 16-Core 64GB H330
$182.65
![Dell PowerEdge R720xd 26HDD 300gb 2.5-inch E5-2697 X 2CPU 384RAM 7.2 Tb HDD  picture](/store/img/g/yAwAAOSwdyNlgQ8d/s-l225/Dell-PowerEdge-R720xd-26HDD-300gb-2-5-inch-E5-2697.jpg)
Dell PowerEdge R720xd 26HDD 300gb 2.5-inch E5-2697 X 2CPU 384RAM 7.2 Tb HDD 
$180.00
![Dell PowerEdge R710 2.5](/store/img/g/tTYAAOSw435kFNPZ/s-l225/Dell-PowerEdge-R710-2-5-2U-Server-2x-X5670-2-93GHZ.jpg)
Dell PowerEdge R710 2.5" 2U Server 2x X5670 2.93GHZ 12-Core 128gb 2x 1TB SAS
$114.99
![Dell PowerEdge T420 2x Xeon E5-2430 V2 2.50GHZ 32GB DDR3-1600MHZ 2x 550W PSU picture](/store/img/g/KD8AAOSwASNmbGFV/s-l225/Dell-PowerEdge-T420-2x-Xeon-E5-2430-V2-2-50GHZ-32G.jpg)
Dell PowerEdge T420 2x Xeon E5-2430 V2 2.50GHZ 32GB DDR3-1600MHZ 2x 550W PSU
$149.95
![Dell PowerEdge R730XD 28 Core Server 2X Xeon E5-2680 V4 H730 128GB RAM No HDD picture](/store/img/g/QTAAAOSwrO9l4PEx/s-l225/Dell-PowerEdge-R730XD-28-Core-Server-2X-Xeon-E5-26.jpg)
Dell PowerEdge R730XD 28 Core Server 2X Xeon E5-2680 V4 H730 128GB RAM No HDD
$389.99
![DELL PowerEdge R730XD Server 2x E5-2680v3 2.5GHz =24 Cores 32GB H730 4xRJ45 picture](/store/img/g/psQAAOSwaY9ki5PI/s-l225/DELL-PowerEdge-R730XD-Server-2x-E5-2680v3-2-5GHz-2.jpg)
DELL PowerEdge R730XD Server 2x E5-2680v3 2.5GHz =24 Cores 32GB H730 4xRJ45
$271.00
![Dell Poweredge R440 2x Xeon Silver 4110 SR3GH 32GB RAM No Drives Server picture](/store/img/g/zvIAAOSw7D1meaRb/s-l225/Dell-Poweredge-R440-2x-Xeon-Silver-4110-SR3GH-32GB.jpg)
Dell Poweredge R440 2x Xeon Silver 4110 SR3GH 32GB RAM No Drives Server
$349.99