Vancouver Webpages Cache Usage

Report Generated	Sat Nov 29 14:31:43 1997
First Access	Sun Nov 23 14:51:51 1997
Last Access	Sat Nov 29 13:17:12 1997

Summary of Request Method Usage
Summary of Protocol Usage
Summary of Client Usage
Summary of Server Usage
Summary of URL Top-Level Domains
Summary of URL Types
Client Utilization
TOP 25 HTTP Requests
TOP 25 ICP (Inter-Cache) Requests
Request Distribution Chart

Summary of Request Method Usage

	UDP COUNTS			TCP COUNTS			TCP BYTES
Method	counts	%all	%hit	counts	%all	%hit	Mbytes	%all	%hit

GET	0	-	-	28398	95%	8%	160.67	98%	7%
POST	0	-	-	1358	5%	-	2.73	2%	-
ICP_QUERY	714	100%	11%	0	-	-	0.00	-	-
CONNECT	0	-	-	2	0%	-	0.01	0%	-

Summary of Protocol Usage

	UDP COUNTS			TCP COUNTS			TCP BYTES
Protocol	counts	%all	%hit	counts	%all	%hit	Mbytes	%all	%hit

http	714	100%	11%	29544	99%	8%	150.54	92%	7%
ftp	0	-	-	160	1%	11%	12.73	8%	3%
gopher	0	-	-	52	0%	-	0.14	0%	-
secure.ntlinternet.com	0	-	-	2	0%	-	0.01	0%	-

Summary of Client Usage

	UDP COUNTS			TCP COUNTS			TCP BYTES
Client	counts	%all	%hit	counts	%all	%hit	Mbytes	%all	%hit


hr.efpu.r2d2	0	-	-	3924	13%	2%	23.04	14%	1%
hr.carnet.infra.titan	0	-	-	3513	12%	12%	17.20	11%	11%
hr.carnet.infra.europa	0	-	-	1860	6%	20%	16.35	10%	17%
com.attcanada.pda.vcr.host842	0	-	-	1627	5%	1%	4.91	3%	1%
hr.carnet.infra.ceres	0	-	-	1607	5%	13%	10.38	6%	8%
com.attcanada.pda.vcr.host719	0	-	-	1416	5%	4%	3.91	2%	5%
hr.efpu.nexus9	0	-	-	1368	5%	8%	11.89	7%	2%
com.netcom.ix.sfo-ca5-13	0	-	-	1024	3%	13%	4.44	3%	12%
com.netcom.ix.sfo-ca5-16	0	-	-	818	3%	12%	5.31	3%	10%
com.attcanada.pda.vcr.host780	0	-	-	791	3%	3%	2.83	2%	1%
ca.uunet.van1.dial.max1.cust70	0	-	-	729	2%	2%	2.51	2%	3%
ca.on.trytel.news	714	100%	11%	14	0%	100%	0.02	0%	100%
ca.uunet.van1.dial.max3.cust98	0	-	-	648	2%	4%	1.45	1%	6%
com.netcom.ix.sfo-ca13-18	0	-	-	646	2%	12%	2.61	2%	30%
com.netcom.ix.sfo-ca15-07	0	-	-	627	2%	9%	1.20	1%	11%
com.attcanada.pda.vcr.host902	0	-	-	609	2%	1%	1.66	1%	1%
com.netcom.ix.sfo-ca27-59	0	-	-	526	2%	2%	1.05	1%	1%
ca.uunet.van1.dial.max1.cust67	0	-	-	491	2%	1%	2.13	1%	1%
com.attcanada.pda.vcr.host708	0	-	-	444	1%	11%	2.77	2%	8%
com.netcom.ix.sfo-ca12-19	0	-	-	441	1%	11%	1.86	1%	7%
com.netcom.ix.sfo-ca6-18	0	-	-	390	1%	12%	1.08	1%	11%
com.attcanada.pda.vcr.host650	0	-	-	374	1%	2%	2.48	2%	1%
com.attcanada.pda.vcr.host654	0	-	-	373	1%	4%	4.49	3%	1%
com.netcom.ix.sfo-ca13-25	0	-	-	369	1%	9%	1.54	1%	12%
com.netcom.ix.sfo-ca5-01	0	-	-	290	1%	8%	1.16	1%	4%

Summary of Server Usage

	UDP COUNTS			TCP COUNTS			TCP BYTES
Server	counts	%all	%hit	counts	%all	%hit	Mbytes	%all	%hit

www.aci.com.tw	0	-	-	4083	14%	1%	11.09	7%	2%
www.microsoft.com	32	4%	44%	1628	5%	10%	12.46	8%	3%
www.chinatimes.com.tw	0	-	-	1349	5%	8%	1.46	1%	16%
images.netaddress.usa.net	0	-	-	1060	4%	10%	1.07	1%	30%
www.ohmygoodness.com	0	-	-	1027	3%	32%	4.85	3%	38%
netaddress.usa.net	0	-	-	953	3%	8%	2.82	2%	5%
www.cisco.com	0	-	-	535	2%	13%	1.75	1%	8%
www.mylaunch.com	0	-	-	441	1%	2%	0.50	0%	1%
www.rocketmail.com	0	-	-	404	1%	1%	2.11	1%	1%
support.microsoft.com	39	5%	97%	330	1%	15%	0.79	0%	8%
209.1.112.251	0	-	-	363	1%	18%	0.35	0%	25%
images.four11.com	0	-	-	337	1%	38%	0.91	1%	46%
www.altavista.digital.com	0	-	-	315	1%	10%	0.90	1%	3%
www.visi.com	0	-	-	251	1%	12%	1.34	1%	26%
198.206.247.245	0	-	-	250	1%	1%	0.27	0%	0%
www.unitedmedia.com	23	3%	100%	225	1%	3%	1.38	1%	2%
www.amazon.com	0	-	-	243	1%	-	1.32	1%	-
register.microsoft.com	0	-	-	232	1%	5%	0.81	0%	1%
premium.microsoft.com	0	-	-	228	1%	21%	0.41	0%	16%
ad.doubleclick.net	1	0%	-	205	1%	1%	0.82	1%	4%
www.garfield.com	0	-	-	205	1%	33%	1.65	1%	45%
www.fiat.com	0	-	-	184	1%	-	0.63	0%	-
www2.pchome.com.tw	0	-	-	182	1%	6%	0.30	0%	2%
www.pchome.com.tw	0	-	-	179	1%	1%	0.28	0%	3%
comics.cro.net	0	-	-	178	1%	-	0.09	0%	-

Summary of URL Types

	UDP COUNTS			TCP COUNTS			TCP BYTES
Type	counts	%all	%hit	counts	%all	%hit	Mbytes	%all	%hit

Image	624	87%	13%	18528	62%	11%	70.38	43%	14%
Software	0	-	-	3844	13%	-	10.82	7%	-
HTML	21	3%	-	1987	7%	7%	13.28	8%	6%
Other	13	2%	-	1962	7%	5%	13.60	8%	2%
Query	0	-	-	1405	5%	1%	9.69	6%	1%
Directory	46	6%	-	1044	4%	5%	6.88	4%	5%
Lookup	1	0%	-	705	2%	0%	4.02	2%	0%
Applet	3	0%	-	138	0%	9%	0.62	0%	9%
SHTML	1	0%	-	61	0%	-	0.81	0%	-
Bundle	1	0%	-	24	0%	4%	11.60	7%	0%
Text	4	1%	-	19	0%	-	0.24	0%	-
Audio	0	-	-	21	0%	-	1.15	1%	-
Executable	0	-	-	19	0%	-	20.29	12%	-

(Based on file suffix, not Content-Type.)

Summary of URL Top-Level Domains

	UDP COUNTS			TCP COUNTS			TCP BYTES
Domain	counts	%all	%hit	counts	%all	%hit	Mbytes	%all	%hit

com Commercial	477	67%	17%	14332	48%	11%	87.35	53%	9%
tw Taiwan	0	-	-	8535	29%	4%	32.94	20%	5%
net Network	19	3%	-	2913	10%	7%	7.99	5%	10%
Unknown	2	0%	-	1964	7%	7%	17.45	11%	4%
hr Croatia	0	-	-	580	2%	5%	1.68	1%	5%
uk United Kingdom	0	-	-	232	1%	2%	1.17	1%	2%
ca Canada	187	26%	-	33	0%	12%	0.69	0%	3%
edu Educational	9	1%	-	196	1%	1%	1.65	1%	4%
org Non-Profit Organization	0	-	-	177	1%	3%	0.49	0%	7%
nl Netherlands	0	-	-	168	1%	2%	0.47	0%	1%
se Sweden	0	-	-	141	0%	28%	7.27	4%	4%
hk Hong Kong	0	-	-	112	0%	3%	0.60	0%	0%
de Germany	0	-	-	85	0%	6%	0.41	0%	19%
jp Japan	0	-	-	61	0%	3%	0.98	1%	1%
au Australia	0	-	-	34	0%	-	0.21	0%	-
gov Government	20	3%	-	7	0%	-	0.03	0%	-
it Italy	0	-	-	27	0%	4%	0.13	0%	0%
gr Greece	0	-	-	20	0%	-	0.10	0%	-
kr Korea (South)	0	-	-	15	0%	-	0.09	0%	-
ch Switzerland	0	-	-	14	0%	-	0.03	0%	-
id Indonesia	0	-	-	13	0%	-	0.07	0%	-
nz New Zealand	0	-	-	12	0%	-	0.41	0%	-
at Austria	0	-	-	12	0%	-	0.09	0%	-
fr France	0	-	-	11	0%	9%	0.02	0%	2%
su Soviet Union	0	-	-	10	0%	40%	0.10	0%	42%
pl Poland	0	-	-	8	0%	-	0.23	0%	-
fi Finland	0	-	-	7	0%	-	0.01	0%	-
no Norway	0	-	-	7	0%	-	0.26	0%	-
ru Russian	0	-	-	6	0%	-	0.01	0%	-
cn China	0	-	-	6	0%	-	0.04	0%	-
sg Singapore	0	-	-	6	0%	-	0.07	0%	-
us United States	0	-	-	4	0%	-	0.04	0%	-
dk Denmark	0	-	-	4	0%	-	0.28	0%	-
si Slovenia	0	-	-	3	0%	-	0.01	0%	-
sk Slovakia (Slovak Rep)	0	-	-	3	0%	-	0.02	0%	-

Client Utilization

Client                  Hitrate + HTTP:ICP Ratio = Utilization
-----------------------  ------   --------------   -----------
com.netcom.ix.sfo-ca9-0    0.43 +           0.80 =        1.23
ca.on.trytel.news          1.00 +           0.02 =        1.02
hr.carnet.infra.europa     0.20 +           0.80 =        1.00
ca.uunet.van1.dial.max2    0.19 +           0.80 =        0.99
com.netcom.ix.sfo-ca9-1    0.19 +           0.80 =        0.99
com.attcanada.pda.vcr.h    0.15 +           0.80 =        0.95
com.netcom.ix.sfo-ca6-2    0.13 +           0.80 =        0.93
com.netcom.ix.sfo-ca5-1    0.13 +           0.80 =        0.93
hr.carnet.infra.ceres      0.13 +           0.80 =        0.93
com.netcom.ix.sfo-ca10-    0.12 +           0.80 =        0.92
hr.carnet.infra.titan      0.12 +           0.80 =        0.92
com.netcom.ix.sfo-ca13-    0.12 +           0.80 =        0.92
com.netcom.ix.sfo-ca5-1    0.12 +           0.80 =        0.92
com.netcom.ix.sfo-ca6-1    0.12 +           0.80 =        0.92
com.attcanada.pda.vcr.h    0.11 +           0.80 =        0.91
com.netcom.ix.sfo-ca12-    0.11 +           0.80 =        0.91
com.attcanada.pda.vcr.h    0.11 +           0.80 =        0.91
ca.uunet.van1.dial.max3    0.10 +           0.80 =        0.90
[202.102.147.102]          0.10 +           0.80 =        0.90
ca.uunet.van1.dial.max1    0.10 +           0.80 =        0.90
com.netcom.ix.sfo-ca10-    0.10 +           0.80 =        0.90
com.netcom.ix.sfo-ca13-    0.09 +           0.80 =        0.89
com.netcom.ix.sfo-ca15-    0.09 +           0.80 =        0.89
com.netcom.ix.sfo-ca18-    0.09 +           0.80 =        0.89
com.attcanada.pda.vcr.h    0.08 +           0.80 =        0.88
com.attcanada.pda.vcr.h    0.08 +           0.80 =        0.88
com.netcom.ix.sfo-ca5-0    0.08 +           0.80 =        0.88
hr.efpu.nexus9             0.08 +           0.80 =        0.88
com.netcom.ix.sfo-ca16-    0.08 +           0.80 =        0.88
[202.102.147.112]          0.07 +           0.80 =        0.87
[202.102.147.100]          0.06 +           0.80 =        0.86
com.attcanada.pda.vcr.h    0.05 +           0.80 =        0.85
ca.uunet.van1.dial.max1    0.05 +           0.80 =        0.85
com.attcanada.pda.vcr.h    0.04 +           0.80 =        0.84
ca.uunet.van1.dial.max3    0.04 +           0.80 =        0.84
com.attcanada.pda.vcr.h    0.04 +           0.80 =        0.84
com.attcanada.pda.vcr.h    0.04 +           0.80 =        0.84
[202.102.147.80]           0.03 +           0.80 =        0.83
com.attcanada.pda.vcr.h    0.03 +           0.80 =        0.83
hr.efpu.r2d2               0.02 +           0.80 =        0.82
com.attcanada.pda.vcr.h    0.02 +           0.80 =        0.82
[202.102.147.66]           0.02 +           0.80 =        0.82
com.netcom.ix.sfo-ca27-    0.02 +           0.80 =        0.82
ca.uunet.van1.dial.max1    0.02 +           0.80 =        0.82
com.attcanada.pda.vcr.h    0.01 +           0.80 =        0.81
com.attcanada.pda.vcr.h    0.01 +           0.80 =        0.81
ca.uunet.van1.dial.max1    0.01 +           0.80 =        0.81
com.attcanada.pda.vcr.h    0.01 +           0.80 =        0.81
com.gec.systems.bastion    0.00 +           0.80 =        0.80
com.netcom.ix.sfo-ca10-    0.00 +           0.80 =        0.80

TOP 25 HTTP Requests

22703	www.aci.com.tw/cgi-charlesl/room1/view.pl
8551	www.fruit.com.tw/chat/sfc_view.cgi?Chat=+Lord=+423=+19725
8499	www.aci.com.tw/cgi-charlesl/room2/view.pl
8346	207.82.250.8/spacer.gif
5982	207.82.250.8/hotmail_logo.gif
5624	chat.geocities.com:9020/BANNER
4754	www.aci.com.tw/cgi-charlesl/room1/talk.pl
4307	www.xxx.com.tw/forum/test1/bkground.gif
4245	207.82.250.8/navinbox.gif
4245	207.82.250.8/iconmbox.gif
4240	207.82.250.8/bg_inbox.gif
4218	207.82.250.8/slogan_bl.gif
4194	207.82.250.8/navaddr.gif
4150	207.82.250.8/navcomp.gif
4145	207.82.250.8/lblinbox.gif
4113	207.82.250.8/bkgdhome.gif
4103	207.82.250.8/navfldrs.gif
4081	207.82.250.8/hotmail_logo_sm.gif
4075	207.82.250.8/navlog.gif
4074	207.82.250.8/navopts.gif
4011	207.82.250.8/endpage.gif
3986	207.82.250.8/do_move.gif
3979	207.82.250.8/home_lblreg.gif
3913	207.82.250.8/do_pop.gif
3892	207.82.250.8/lblmsgs.gif

TOP 25 ICP (Inter-Cache) Requests

7004	www.hotbot.com/images/misc.transPixel.gif
6076	www.hotbot.com/images/imap.bottom.white.gif
4236	www.hotbot.com/images/logo.hb1.white.gif
4179	www.hotbot.com/images/btn.search.white.gif
4123	www.hotbot.com/images/btn.openpage.white.gif
3923	www.hotbot.com/images/bg.base.white.gif
3560	www.hotbot.com/images/btn.rightarrow.on.gif
3059	www.hotbot.com/images/logos.white.gif
499	207.82.250.8/lblfldrs.gif
499	207.82.250.8/do_open.gif
64	207.82.250.8/do_pop.gif
64	207.82.250.8/do_delete.gif
61	207.82.250.8/do_new.gif
33	207.82.250.8/lblinbox.gif
33	207.82.250.8/home_lblreg.gif
33	207.82.250.8/navaddr.gif
33	207.82.250.8/bkgdhome.gif
33	207.82.250.8/navinbox.gif
33	207.82.250.8/bg_inbox.gif
33	207.82.250.8/do_move.gif
33	207.82.250.8/endpage.gif
33	207.82.250.8/lblmsgs.gif
33	207.82.250.8/navwebc2.gif
33	207.82.250.8/iconmbox.gif
33	207.82.250.8/navfldrs.gif

Request Distribution, combined HTTP and ICP, per half hour

	         +------------------------------------------------+
	1398-1553|                #                               |
	1243-1397|       # #   #  #                               |
	1088-1242|  #  # ###  #####                               |
	 932-1087|  # ######  ######                      #    #  |
	 777- 931|  # ###### #######                      #   ##  |
	 622- 776|  ################                      # # ### |
	 466- 621|  ################# ##               # ## # ### |
	 311- 465|################### ##  # #       # ## ######## |
	 156- 310|########################### ##    # ############|
	   1- 155|################################################|
	Counts   /------------------------------------------------+
	     Hour 0 1 2 3 4 5 6 7 8 9 10  12  14  16  18  20  22