Slower performance with ext4

[fyrbrds at aim.com]

 Wow, this SATA RAID I fought so hard to install takes about 12 seconds.

john

 

 

-----Original Message-----
From: Karl F. Larsen <klarsen1 at gmail.com>
Sent: Sat, Oct 31, 2009 12:35 am
Subject: Re: Slower performance with ext4










Amedee Van Gasse (ub) wrote:
> On Fri, October 30, 2009 07:08, Raphael wrote:
>>
>> Help, after I had clean installed Karmic on my ext4 partition, the
>> performance was significantly slower compared to ext3. Startup was around
>> 7 secs but with ext4 it's now 20 secs application speeds are also slower.
> 
> What are you comparing?
> * Karmic Koala clean install on ext3
> with
> * Karmic Koala clean install on ext4
> 
> Could you please do a clean install with ext3 + install bootchart, to get
> an exact timing, and then do the same with a clean ext4 install? Thank
> you.
> 
> 
    This is important. My old computer takes 45 seconds to go 
from clicking Grub start to full on. I expect the speed of the 
CPU is critical to a shorter time.

    I am 75 years old and 45 seconds is blinding speed!


73 Karl


-- 

    Karl F. Larsen, AKA K5DI
    Linux User
    #450462   http://counter.li.org.
         Key ID = 3951B48D


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