GreenCache® 高速缓存服务器流量统计与分析报告

GreenCache Traffic Analysis Report
Period: 2004/11/17-2004/11/18
设备型号：GreenCache-2100
采样地点：中华通信华中网络出口
注：出于安全考虑，IP地址被隐去

序号	IP 地址	请求次数	字节数	%字节数	命中-缓存流量- 未命中		时间花费	毫秒数	时间百分率
Topsite Report
Downloads Report
Denied Report
1	xxx.xx.xxx.xxx	166K	2G	3.82%	24.98%	75.02%	83:19:30	300M	3.84%
2	xxx.xx.xxx.xxx	125K	2G	3.46%	41.11%	58.89%	42:00:20	152M	1.93%
3	xxx.xx.xxx.xx	32K	2G	3.11%	1.83%	98.17%	23:28:22	85M	1.08%
4	192.168.xxx.xx	51K	2G	3.06%	22.07%	77.93%	19:50:03	72M	0.91%
5	xxx.xxx.xx.xxx	42K	2G	2.50%	11.46%	88.54%	31:44:22	115M	1.46%
6	xxx.xx.xxx.104	51K	2G	2.41%	40.31%	59.69%	10:09:08	37M	0.47%
7	xxx.xx.xxx.218	120K	2G	2.23%	35.81%	64.19%	49:33:23	179M	2.28%
8	xxx.xx.xxx.47	56K	2G	2.14%	19.61%	80.39%	20:48:30	75M	0.96%
9	xxx.xxx.xxx.137	103K	887M	1.82%	27.95%	72.05%	24:04:07	87M	1.11%
10	xxx.xx.xxx.248	210K	853M	1.75%	17.82%	82.18%	44:38:55	161M	2.06%
11	xxx.xx.216.62	48K	849M	1.75%	17.52%	82.48%	40:11:38	145M	1.85%
12	xxx.xx.216.94	101K	840M	1.73%	33.18%	66.82%	29:13:22	106M	1.35%
13	xxx.xxx.34.69	74K	816M	1.68%	31.55%	68.45%	21:37:45	78M	1.00%
14	xxx.xx.211.224	119K	759M	1.56%	13.24%	86.76%	36:55:30	133M	1.70%
15	xxx.xx.212.99	82K	758M	1.56%	18.19%	81.81%	20:09:12	73M	0.93%
16	xxx.xxx.32.112	65K	746M	1.53%	21.34%	78.66%	12:04:35	44M	0.56%
17	192.168.112.253	71K	742M	1.53%	38.34%	61.66%	38:54:51	141M	1.79%
18	xxx.xx.223.42	50K	730M	1.50%	12.14%	87.86%	07:15:20	27M	0.33%
19	xxx.xx.211.159	1K	702M	1.44%	99.88%	0.12%	05:53:08	22M	0.27%
20	192.168.112.18	1K	693M	1.42%	0.22%	99.78%	05:42:18	21M	0.26%
21	192.168.106.25	27K	611M	1.26%	8.55%	91.45%	18:31:54	67M	0.85%
22	xxx.xx.212.109	231	580M	1.19%	0.19%	99.81%	02:50:22	11M	0.13%
23	xxx.xxx.34.55	78K	554M	1.14%	32.12%	67.88%	23:51:31	86M	1.10%
24	xxx.xxx.32.76	65K	547M	1.12%	22.56%	77.44%	21:13:48	77M	0.98%
25	xxx.xx.211.31	28K	536M	1.10%	16.15%	83.85%	96:21:45	347M	4.44%
26	xxx.xx.223.36	15K	517M	1.06%	5.51%	94.49%	08:49:58	32M	0.41%
27	192.168.109.57	6K	500M	1.03%	0.95%	99.05%	71:58:42	260M	3.31%
28	192.168.106.26	22K	480M	0.99%	18.31%	81.69%	12:19:57	45M	0.57%
29	xxx.xx.208.224	66K	475M	0.98%	34.39%	65.61%	11:26:37	42M	0.53%
30	192.168.109.240	88K	473M	0.97%	30.26%	69.74%	17:31:54	64M	0.81%
31	xxx.xx.213.51	27K	443M	0.91%	10.70%	89.30%	10:29:27	38M	0.48%
32	192.168.109.42	14K	405M	0.83%	6.44%	93.56%	170:49:03	615M	7.87%
33	192.168.109.33	24K	401M	0.82%	13.22%	86.78%	10:48:25	39M	0.50%
34	xxx.xx.208.120	51K	390M	0.80%	30.17%	69.83%	31:12:24	113M	1.44%
35	xxx.xx.212.165	78K	388M	0.80%	35.56%	64.44%	32:49:31	119M	1.51%
36	xxx.xxx.34.135	46K	381M	0.78%	35.80%	64.20%	09:56:11	36M	0.46%
37	xxx.xx.216.170	28K	368M	0.76%	25.53%	74.47%	07:57:18	29M	0.37%
38	xxx.xx.212.168	15K	366M	0.75%	9.28%	90.72%	08:15:02	30M	0.38%
39	xxx.xx.212.177	34K	345M	0.71%	33.96%	66.04%	11:01:46	40M	0.51%
40	xxx.xx.216.80	95K	341M	0.70%	38.54%	61.46%	17:41:43	64M	0.81%
41	xxx.xx.208.90	50K	339M	0.70%	30.16%	69.84%	10:50:15	40M	0.50%
42	xxx.xxx.32.101	48K	338M	0.70%	39.28%	60.72%	09:08:13	33M	0.42%
43	xxx.xx.216.61	71K	318M	0.65%	37.49%	62.51%	12:34:24	46M	0.58%
44	xxx.xx.223.98	21K	308M	0.63%	15.00%	85.00%	04:22:16	16M	0.20%
45	xxx.xx.223.61	44K	296M	0.61%	42.83%	57.17%	08:35:14	31M	0.40%
46	192.168.106.24	89K	285M	0.59%	26.05%	73.95%	07:12:39	26M	0.33%
47	xxx.xx.208.51	18K	271M	0.56%	18.78%	81.22%	02:19:30	9M	0.11%
48	xxx.xx.208.75	51K	246M	0.51%	27.94%	72.06%	14:16:55	52M	0.66%
49	xxx.xx.216.82	41K	244M	0.50%	31.18%	68.82%	12:32:47	46M	0.58%
50	192.168.108.152	16K	243M	0.50%	18.50%	81.50%	03:08:39	12M	0.14%
51	xxx.xx.212.129	28K	240M	0.49%	36.69%	63.31%	05:57:00	22M	0.27%
52	192.168.109.195	8K	238M	0.49%	6.68%	93.32%	14:56:35	54M	0.69%
53	192.168.110.34	8K	236M	0.48%	5.29%	94.71%	03:00:45	11M	0.14%
54	xxx.xx.223.49	26K	234M	0.48%	31.95%	68.05%	03:30:56	13M	0.16%
55	xxx.xx.208.240	35K	231M	0.47%	25.06%	74.94%	08:46:55	32M	0.40%
56	xxx.xxx.32.71	17K	229M	0.47%	30.17%	69.83%	03:07:37	12M	0.14%
57	192.168.110.26	22K	228M	0.47%	48.29%	51.71%	01:58:23	8M	0.09%
58	xxx.xx.211.169	10K	225M	0.46%	28.32%	71.68%	03:45:13	14M	0.17%
59	xxx.xxx.32.119	25K	224M	0.46%	28.10%	71.90%	07:18:53	27M	0.34%
60	xxx.xxx.32.72	31K	222M	0.46%	21.35%	78.65%	06:45:42	25M	0.31%
61	xxx.xxx.34.186	27K	222M	0.45%	33.04%	66.96%	12:12:58	44M	0.56%
62	192.168.109.164	17K	220M	0.45%	29.34%	70.66%	04:02:56	15M	0.19%
63	xxx.xx.208.179	7K	216M	0.44%	3.85%	96.15%	01:39:11	6M	0.08%
64	xxx.xx.208.165	21K	210M	0.43%	27.69%	72.31%	13:08:08	48M	0.60%
65	xxx.xxx.32.115	26K	208M	0.43%	19.12%	80.88%	05:03:42	19M	0.23%
66	xxx.xx.211.20	13K	192M	0.39%	32.85%	67.15%	06:53:58	25M	0.32%
67	xxx.xx.208.54	17K	190M	0.39%	16.47%	83.53%	10:23:35	38M	0.48%
68	192.168.108.47	4K	186M	0.38%	5.73%	94.27%	04:05:14	15M	0.19%
69	xxx.xx.223.35	19K	183M	0.38%	28.14%	71.86%	03:07:20	12M	0.14%
70	192.168.108.124	10K	182M	0.37%	28.03%	71.97%	02:19:49	9M	0.11%
71	xxx.xx.211.76	16K	180M	0.37%	12.73%	87.27%	15:23:59	56M	0.71%
72	xxx.xx.212.67	17K	177M	0.36%	21.72%	78.28%	20:18:34	74M	0.94%
73	xxx.xxx.32.65	22K	176M	0.36%	22.09%	77.91%	04:34:36	17M	0.21%
74	192.168.109.124	19K	176M	0.36%	33.51%	66.49%	10:47:49	39M	0.50%
75	xxx.xxx.34.182	26K	168M	0.34%	39.01%	60.99%	04:25:07	16M	0.20%
76	xxx.xx.212.189	4K	163M	0.33%	5.06%	94.94%	04:14:40	16M	0.20%
77	xxx.xx.212.55	14K	162M	0.33%	21.18%	78.82%	03:22:13	13M	0.16%
78	xxx.xxx.34.50	14K	159M	0.33%	37.25%	62.75%	05:14:24	19M	0.24%
79	xxx.xx.213.38	21K	155M	0.32%	41.14%	58.86%	04:09:41	15M	0.19%
80	xxx.xx.216.72	16K	150M	0.31%	35.75%	64.25%	36:16:46	131M	1.67%
81	192.168.108.167	15K	146M	0.30%	23.68%	76.32%	04:41:54	17M	0.22%
82	xxx.xxx.32.70	14K	141M	0.29%	28.68%	71.32%	09:40:54	35M	0.45%
83	192.168.108.143	17K	136M	0.28%	18.25%	81.75%	41:20:02	149M	1.90%
84	xxx.xx.208.128	21K	135M	0.28%	29.20%	70.80%	05:14:55	19M	0.24%
85	192.168.108.216	20K	131M	0.27%	21.17%	78.83%	08:51:03	32M	0.41%
86	xxx.xxx.32.84	11K	128M	0.26%	30.11%	69.89%	02:28:00	9M	0.11%
87	xxx.xx.211.227	11K	127M	0.26%	13.55%	86.45%	05:24:36	20M	0.25%
88	192.168.108.151	9K	126M	0.26%	17.59%	82.41%	02:58:06	11M	0.14%
89	192.168.109.31	16K	125M	0.26%	29.57%	70.43%	05:38:48	21M	0.26%
90	192.168.109.155	11K	124M	0.25%	26.42%	73.58%	12:05:33	44M	0.56%
91	192.168.108.129	5K	123M	0.25%	7.52%	92.48%	08:14:55	30M	0.38%
92	xxx.xxx.32.85	22K	121M	0.25%	22.70%	77.30%	07:12:12	26M	0.33%
93	xxx.xx.216.178	9K	118M	0.24%	13.19%	86.81%	06:41:23	25M	0.31%
94	xxx.xx.212.123	19K	117M	0.24%	45.27%	54.73%	08:11:05	30M	0.38%
95	xxx.xx.216.132	9K	114M	0.23%	13.00%	87.00%	04:31:00	17M	0.21%
96	xxx.xx.216.146	19K	113M	0.23%	40.35%	59.65%	03:15:04	12M	0.15%
97	xxx.xx.208.93	12K	112M	0.23%	24.60%	75.40%	06:17:26	23M	0.29%
98	xxx.xx.212.92	14K	111M	0.23%	27.78%	72.22%	22:00:31	80M	1.01%
99	192.168.108.153	10K	109M	0.22%	20.64%	79.36%	03:14:34	12M	0.15%
100	xxx.xx.208.115	19K	105M	0.22%	23.51%	76.49%	02:58:52	11M	0.14%
101	xxx.xx.212.70	15K	105M	0.21%	29.29%	70.71%	04:11:57	16M	0.19%
	TOTAL	25M	49G		25.42%	74.58%	2171:47:02	8G
序号	IP 地址	连接速率	字节数	%字节数	命中流量（节约部分）	未命中流量	时间花费	毫秒数	时间百分率

上表列出了流量排名前100位的网络用户的情况，一台GREENCACHE缓存服务器的日均流量为49GB，字节命中率为25.42％。

缓存节约的流量开支为：49GB*25.42%=12.45GB/天；
每月节约流量：12.45GB*30=373GB/月；
每年节约流量：373GB*12=4.476TB/年；

缓存服务器给运营商带来的是长期效益，有效地解决网络带宽不足的问题，使现有的网络带宽得到更好的利用。

GreenCache® 高速缓存服务器 流量统计与分析报告

GreenCache® 高速缓存服务器流量统计与分析报告