Rychlost a RAID 1 na IDE

[Tibor Dancs]

Hi All

Rych lost som napucil tak re som naformatovat particie na 4096 b per 
cylinder a 4096 b pre inod a tym sa zvysila citacia aj zapisova rychlost 
asi o 20 %.

parametre disku som nastavil nasledovne pomocou hdparm
/dev/hda1 .. aj  /dev/hdb1
 multcount    =  1 (on)
 I/O support  =  1 (32-bit)
 unmaskirq    =  0 (off)
 using_dma    =  1 (on)
 keepsettings =  0 (off)
 nowerr       =  0 (off)
 readonly     =  0 (off)
 readahead    =  16 (on)

v sambe mam nastavene nasl parametre
[global]
  max open files = 1024
  max mux = 128
  max smbd processes = 512
  max xmit = 8192
  socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192
  client code page = 852
  character set = ISO8859-2
  encrypt passwords = yes
  smb passwd file = /etc/smbpasswd
  unix password sync = yes
  null passwords = yes
  dns proxy = no
  share modes = yes
  map to guest = Bad User

Tibor


Tomas Konir wrote:

>On Sun, 20 Oct 2002, Tibor Dancs wrote:
>
>  
>
>>Siet:
>>100 Mb/s cez HUB/Bridge TrendNet TE-100
>>siet je lokalna na servri nebezi ziadna internetova sluzba len ftp a  ssh
>>
>>dosiahol som priemernu zapisovu rychlost cez FTP na zrkadlene disky 
>>8,364 MB/s (pri kopirovani jedneho 720 MB suboru)
>>priemerna citacia rychlost 10.698 MB/s (pri kopirovani jedneho 720 MB 
>>suboru)
>>Cez wokinkovu siet a sambu je to asi o 15% pomalsie.
>>    
>>
>
>Proboha jak jsi dokazal ze samby dostat takovy vykon ?
>Ja se snazil hodne, ale vic nez na 4.5 MiB/sec jsem se nedostal.
>(FTP a NFS ma okolo 10 bez problemu)
>
>  
>
>>Da sa to este nejak vypumpovat ?
>>    
>>
>
>Na 100mbit siti z toho vic nevytahnes.
>
>  
>
>>Dik za kazdu radu
>>Tibor
>>    
>>
>
>Neni zac 
>
>	MOJE
>
>  
>


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