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fatez Apprentice
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Joined: 07 May 2003 Posts: 295
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Posted: Wed May 28, 2003 8:59 am Post subject: $Windoze -> Up - > Linux == 40k/s |
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ragazzi ho un problema davvero strano nella mia lan: server linux, client linux e client windowze. Il client linux uppa a velocità piena di lan sia in ftp che con samba, il client windoze invece uppa a 40k/s. Nessun firewall che rompe, provato stesso ip, uso le stesse password per ftp, schede di rete cambiate. Ma il problema persiste
Qualche idea? |
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maur8 Apprentice
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Joined: 04 Mar 2003 Posts: 229 Location: Pescara (in serie B!!!), Italy
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Posted: Wed May 28, 2003 1:30 pm Post subject: |
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Che versione di windows è? Mi hanno detto in giro che le versioni precedenti al 2000 erano un pò farlocche per prestazioni di rete, invece win2000 e xp vanno un pò meglio. _________________ Maur8.
"They decided our fate in a microsecond. Extermination"
Sgt. Kyle Rise, The Terminator |
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fatez Apprentice
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Joined: 07 May 2003 Posts: 295
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Posted: Wed May 28, 2003 2:43 pm Post subject: |
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No sono tuti Win Xp e Win 2000.
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cerri Bodhisattva
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Joined: 05 Mar 2003 Posts: 2957 Location: # init S
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Posted: Wed May 28, 2003 6:27 pm Post subject: |
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Prova a settare socket options = TCP_NODELAY TCP_NODELAY SO_SNDBUF=8192 SO_RCVBUF=8192
IPTOS_LOWDELAY.
Il transfer rate basso e' dato anche su altri protocolli (scp, ftp, ecc)??? _________________ Enjoy your freedom.
Sex is like hacking. You get in, you get out, and you hope you didnt leave something behind that can be traced back to you.
<----------------------->
Andrea Cerrito |
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fatez Apprentice
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Joined: 07 May 2003 Posts: 295
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Posted: Wed May 28, 2003 8:30 pm Post subject: |
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Ciao Cerri,
sul server linux vi è Pure-ftpd e samba. Il virtual ftp-user non ha nessun limite di banda.. e facendo delle prove di tranfer rate in upload windoze rimane sempre lentissimo anche con sftp ed scp nonchè ftp + samba.
aiutamtemi vi prego  |
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cerri Bodhisattva
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Joined: 05 Mar 2003 Posts: 2957 Location: # init S
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Posted: Wed May 28, 2003 9:40 pm Post subject: |
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Allora:
1) controlla il segmento di rete che differenzia le tue macchine linux da quelle windows;
2) controlla i driver della sk di rete delle macchine windows.
Sicuramente il problema NON e' samba. _________________ Enjoy your freedom.
Sex is like hacking. You get in, you get out, and you hope you didnt leave something behind that can be traced back to you.
<----------------------->
Andrea Cerrito |
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fatez Apprentice
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Joined: 07 May 2003 Posts: 295
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Posted: Wed May 28, 2003 10:17 pm Post subject: |
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I driver delle skede rete windoze sono aggiornati, ho provato cmq a cambiare le eth0 anche ma con scarso risultato. I cavi di rete sono nuovi, e cmq ho provato a sostituirli ma niente da fare. Il problema non è solo samba ma anche l'ftp. Windoze continua ad uppare a 40k/S a downloadare invece a 8Mb/s.
aiuto  |
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cerri Bodhisattva
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Joined: 05 Mar 2003 Posts: 2957 Location: # init S
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Posted: Wed May 28, 2003 11:44 pm Post subject: |
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Non cambiare le sk linux, cambia le sk windows. E controlla il segmento di rete differente. _________________ Enjoy your freedom.
Sex is like hacking. You get in, you get out, and you hope you didnt leave something behind that can be traced back to you.
<----------------------->
Andrea Cerrito |
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fatez Apprentice
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Joined: 07 May 2003 Posts: 295
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Posted: Thu May 29, 2003 8:16 am Post subject: |
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Cambiate le schede windoze, niente da fare e i cavi sono tutti buoni |
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cerri Bodhisattva
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Joined: 05 Mar 2003 Posts: 2957 Location: # init S
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Posted: Fri May 30, 2003 5:02 am Post subject: |
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E il segmento di rete?
Com'e' strutturata la tua lan?
E quando dici cambiate hai proprio cambiato modello? _________________ Enjoy your freedom.
Sex is like hacking. You get in, you get out, and you hope you didnt leave something behind that can be traced back to you.
<----------------------->
Andrea Cerrito |
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