James Bottomley wrote:
Please don't drop the cc lists. There are others who probably have more
informed opinions than I do who won't get to comment if they don't see
it.
On Sun, 2007-10-28 at 17:36 -0700, Anthony Ewell wrote:
James Bottomley wrote:
On Sat, 2007-10-27 at 13:21 -0700, Anthony Ewell wrote:
James Bottomley wrote:
On Wed, 2007-10-24 at 18:04 -0700, Anthony Ewell wrote:
Hi All,
If you all would not mind a post from the general
public Linux user, after doing a complete disk wipe
of CentOS 4 and installing CentOS5, my system is preceived
to be 3 times slower.
Did some test from my install CD/DVD's in "rescue mode" on
Computer C. I used the same backup script (dump) that
I use in normal boot mode. I stopped the backup
after dump gave the first estimate of time:
"dump" CentOS5 install DVD in rescue mode:
transfer rate 4422 KB/s, estimated finish 4:10
"dump" CentOS4.4 (2.6.9-42.EL) install CD in rescue mode:
transfer rate 8468 KB/s, estimated finish 2:09
I also got a "dmesg" from computer B, as requested by Sumant.
Computer B: VXA-3, CentOS 4.5 , SATA-150-4
-T
Hi All,
I also tested using the System Rescue CD from
http://www.sysresccd.org.
I used the same backup script (dump) that I use in normal
boot mode. I stopped the backup after dump gave the first
estimate of time:
"dump" System Rescue CD (Kernel 2.6.22.9):
transfer rate 4370 KB/s, estimated finish 4:15
So, I would say, the problem is not confined to CentOS 5,
but goes all the way up to the 2.6.22.9 kernel. I hope
this is a good clue.
-T
Hi All,
I ran a "bonnie++" on computer C, but have no idea what I am
looking at:
#bonnie++
Writing with putc()...done
Writing intelligently...done
Rewriting...done
Reading with getc()...done
Reading intelligently...done
start 'em...done...done...done...
Create files in sequential order...done.
Stat files in sequential order...done.
Delete files in sequential order...done.
Create files in random order...done.
Stat files in random order...done.
Delete files in random order...done.
Version 1.03 ------Sequential Output------ --Sequential Input-
--Random-
-Per Chr- --Block-- -Rewrite- -Per Chr- --Block--
--Seeks--
Machine Size K/sec %CP K/sec %CP K/sec %CP K/sec %CP K/sec %CP
/sec %CP
rn1.foo. 4G 32240 68 40951 9 24177 5 46265 86 71005 9 179.5 0
------Sequential Create------ --------Random
Create--------
-Create-- --Read--- -Delete-- -Create-- --Read---
-Delete--
files /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP
/sec %CP
16 +++++ +++ +++++ +++ +++++ +++ +++++ +++ +++++ +++
+++++ +++
rn1.rent-a-nerd.local,4G,32240,68,40951,9,24177,5,46265,86,71005,9,179.5,0,16,++
+++,+++,+++++,+++,+++++,+++,+++++,+++,+++++,+++,+++++,+++
-
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