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Re: nfs/rcp copy performance



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From: kay@kaynet.or.jp
Date: Fri, 28 Sep 2001 12:48:22 +0900 (JST)
kay>   ¥«¡¼¥Í¥ë¤ÎºÆ¥³¥ó¥Õ¥£¥®¥å¥ì¡¼¥·¥ç¥ó¤¬É¬ÍפǤ¹¡£¼Â¤Ï DEC 21140 ¤Ï de 

kay ¤µ¤ó¡¢ÂçÊÑÃÙ¤¯¤Ê¤Ã¤Æ¤·¤Þ¤¤¤Þ¤·¤¿¤¬ de0 -> tlp0 ¤ÎÊѲ½¤ò³Î
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ºÇ¶á¡¢StarMax 3000/240 ¤Ë 
   de0 at pci0 dev 13 function 0
   de0: interrupting at irq 23
   de0: DEC DE500-AA 21140A [10-100Mb/s] pass 2.0
   de0: address 00:00:f8:04:55:yy
¤Î¤è¤¦¤Ê¤â¤Î¤¬º¹¤µ¤Ã¤Æ¤¤¤ëµ¡³£¤Ë 1.5.2 ¤òÆþ¤ì¤¿¤Î¤Ç¤¹¤¬¡¢
100Base-T ¤Ê¤Î¤Ë ftp ¤¹¤ë¤È
   55200 bytes received in 00:03 (16.62 KB/s)
 1474560 bytes received in 00:58 (24.76 KB/s)
¤È¤¤¤¦¤è¤¦¤Êɽ¼¨¤Ê¤Î¤Ç¡¢¤³¤ì¤Ï¤È»×¤¤¡¢¶µ¤¨¤Æ¤¤¤¿¤À¤¤¤¿ÊýË¡¤Ç
kernel ¤òºî¤êľ¤·¤¿¤é¡¢
  tlp0 at pci0 dev 13 function 0: DECchip 21140A Ethernet, pass 2.0
  tlp0: interrupting at irq 23
  tlp0: DEC DE500-AA, Ethernet address 00:00:f8:04:55:yy

    55200 bytes received in 00:00 (1.91 MB/s)
  1474560 bytes received in 00:00 (4.35 MB/s)

¤È¤Ê¤êºÇÂç¸Â¤Î²þÁ±¤Ç¤·¤¿¡£ËÜÅö¤Ë¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£
ln /etc/ifconfig.de0  /etc/ifconfig.tlp0 
¤·¤Æ¤ª¤¤¤Æ¤âÊÒÊý¤Å¤Ä¤·¤«À¸¤­¤Ê¤¤¤Î¤Ç¡¢Î¾Êý¤Ç¤½¤Î¤Þ¤Þ»î¤»¤ÆÊØÍø¤Ç¤·¤¿¡£
  ¤³¤ì¤Ã¤Æ send-pr ¤¹¤ë¤è¤¦¤ÊÀ­¼Á¤Î¤â¤Î¤Ç¤·¤ç¤¦¤«¡£
¡Ö1.5.2 ¤Ï¤³¤¦¤·¤¿Êý¤¬Îɤ¯¤Ê¤ë¡×¤Î¤Ç ¡Ö¤Ï¤¤¡×¤Îµ¤¤¬¤·¤Æ¤¤¤Þ¤¹¤¬¡£

# rtsol="YES"
#        rtsol_flags="tlp0 de0"
# ¤Ã¤Æ¤¤¤¦¤Î¤Ï¤À¤á ?
# de0 ¤Ã¤Æ¼Î¤Æ¤ì¤ÐºÑ¤àÏäǤ¹¤¬

--- sys/arch/macppc/conf/GENERIC	Wed May  2 00:50:25 2001
+++ sys/arch/macppc/conf/GENERIC.tlp	Fri Oct 26 09:14:39 2001
@@ -127,7 +127,6 @@
 pchb*	at pci? dev ? function ?	# PCI-Host bridges
 ppb*	at pci? dev ? function ?	# PCI-PCI bridges
 
-de*	at pci? dev ? function ?	# DEC 21x4x-based Ethernet
 fpa*	at pci? dev ? function ?	# DEC PCI FDDI (DEFPA) Controller
 ep*	at pci? dev ? function ?	# 3Com 3c59x
 epic*	at pci? dev ? function ?	# SMC EPIC/100 Ethernet
@@ -135,6 +134,17 @@
 fxp*	at pci? dev ? function ?	# Intel EtherExpress PRO 10+/100B
 ne*	at pci? dev ? function ?	# NE2000-compatible Ethernet
 rtk*	at pci? dev ? function ?	# Realtek 8129/8139
+tlp*	at pci? dev ? function ?	# DECchip 21x4x (and clones) Ethernet
+# --------------------
+# Subject: Re: nfs/rcp copy performance
+# From: kay@kaynet.or.jp
+# Date: Fri, 28 Sep 2001 12:48:22 +0900 (JST)
+# --------------------
+options 	TLP_MATCH_21040
+options 	TLP_MATCH_21041
+options 	TLP_MATCH_21140
+options 	TLP_MATCH_21142
+#
 sip*	at pci? dev ? function ?	# SiS 900/7016 Ethernet
 adv*	at pci? dev ? function ?	# AdvanSys 1200[A,B], 9xx[U,UA] SCSI
 ahc*	at pci? dev ? function ?	# Adaptec 294x, aic78x0 SCSI

---
(Æ£¸¶)
http://www.ki.nu/software/NetBSD/iBook2/