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詳細: Dediserve: 月額 2.5 ユーロ/メモリ 1GB/SSD スペース 25GB/トラフィック 1TB/KVM/日本の 3 つのネットワークは米国をバイパスし、ネットワークは非常に平均的です。良いパフォーマンスでした。 1. システム情報、帯域幅、I/Oテスト CPU model : Intel Core Processor (Broadwell, IBRS) Number of cores : 1 CPU frequency : 2194.916 MHz Total size of Disk : 24.0 GB (1.1 GB Used) Total amount of Mem : 996 MB (438 MB Used) Total amount of Swap : 0 MB (0 MB Used) System uptime : 0 days 0 hour 54 min Load average : 0.00, 0.04, 0.43 OS : Debian GNU/Linux 8 Arch : x86_64 (64 Bit) Kernel : 3.16.0-4-amd64 Virt : kvm ---------------------------------------------------------------------- I/O speed( 32M ) : 673 MB/s I/O speed( 256M ) : 969 MB/s I/O speed( 2G ) : 1.2 GB/s Average I/O speed : 956.9 MB/s ---------------------------------------------------------------------- Node Name Upload Speed Download Speed Latency Normal Node 17.39 Mbit/s 44.46 Mbit/s 255.773 ms Xiangyang CT 17.94 Mbit/s 49.83 Mbit/s 395.768 ms Shanghai CT 3.06 Mbit/s 4.16 Mbit/s 467.754 ms Chengdu CT 2.50 Mbit/s 23.92 Mbit/s 567.141 ms Xi'an CU 3.60 Mbit/s 4.31 Mbit/s 432.798 ms Shanghai CU 1.35 Mbit/s 1.27 Mbit/s 640.354 ms Chongqing CU 4.21 Mbit/s 4.51 Mbit/s 480.564 ms Xi'an CM 72.64 Mbit/s 87.10 Mbit/s 71.883 ms Shanghai CM 6.95 Mbit/s 6.42 Mbit/s 317.515 ms Chengdu CM 16.56 Mbit/s 26.00 Mbit/s 303.698 ms ---------------------------------------------------------------------- Total time : 4 min 54 sec Current time : 2018-06-14 10:51:59 Finished！
2. アップロード/ダウンロード帯域幅テスト Retrieving speedtest.net server list... Selecting best server based on ping... Hosted by Structured Communications (London) [2.56 km]: 235.808 ms Testing download speed............................. Download: 40.67 Mbit/s Testing upload speed............................... Upload: 14.43 Mbit/s
3. 国内アクセス速度
4. ハードディスクI/Oパフォーマンステスト dd if=/dev/zero of=test bs=64k count=4k oflag=dsync 4096+0 records in 4096+0 records out 268435456 bytes (268 MB) copied, 9.46061 s, 28.4 MB/s
5. Unixベンチ Benchmark Run: Thu Jun 14 2018 09:56:19 - 10:24:31 1 CPU in system; running 1 parallel copy of tests Dhrystone 2 using register variables 32962972.1 lps (10.0 s, 7 samples) Double-Precision Whetstone 4665.0 MWIPS (10.3 s, 7 samples) Execl Throughput 7066.5 lps (30.0 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 1264590.7 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 338541.8 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 3763768.0 KBps (30.0 s, 2 samples) Pipe Throughput 2160119.2 lps (10.0 s, 7 samples) Pipe-based Context Switching 442224.1 lps (10.0 s, 7 samples) Process Creation 21433.5 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 11543.9 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 1522.9 lpm (60.0 s, 2 samples) System Call Overhead 4883630.1 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 32962972.1 2824.6 Double-Precision Whetstone 55.0 4665.0 848.2 Execl Throughput 43.0 7066.5 1643.4 File Copy 1024 bufsize 2000 maxblocks 3960.0 1264590.7 3193.4 File Copy 256 bufsize 500 maxblocks 1655.0 338541.8 2045.6 File Copy 4096 bufsize 8000 maxblocks 5800.0 3763768.0 6489.3 Pipe Throughput 12440.0 2160119.2 1736.4 Pipe-based Context Switching 4000.0 442224.1 1105.6 Process Creation 126.0 21433.5 1701.1 Shell Scripts (1 concurrent) 42.4 11543.9 2722.6 Shell Scripts (8 concurrent) 6.0 1522.9 2538.2 System Call Overhead 15000.0 4883630.1 3255.8 ======== System Benchmarks Index Score 2191.4
6. パケットロステスト Ping from 192.168.16.243 to 109.169.xxx.xxx ============================================================================== 06/14 13:22:36.458 Ping to 109.169.xxx.xxx with 32 bytes of data and 32 of TTL: 06/14 13:22:36.871 PingMin #1 Reply 32 bytes from 109.169.xxx.xxx: time=408ms TTL=49, ave=408.00ms 06/14 13:22:37.840 PingMin #2 Reply 32 bytes from 109.169.xxx.xxx: time=375ms TTL=49, ave=391.50ms 06/14 13:22:39.101 超時#3 *****(32 bytes) 請求超時。 06/14 13:22:40.823 PingMin #5 Reply 32 bytes from 109.169.xxx.xxx: time=355ms TTL=49, ave=378.50ms 06/14 13:22:41.805 PingMin #6 Reply 32 bytes from 109.169.xxx.xxx: time=342ms TTL=49, ave=371.20ms 06/14 13:22:54.806 PingMin #19 Reply 32 bytes from 109.169.xxx.xxx: time=334ms TTL=49, ave=364.06ms 06/14 13:23:00.797 PingMin #25 Reply 32 bytes from 109.169.xxx.xxx: time=333ms TTL=49, ave=363.42ms 06/14 13:23:06.100 超時#30 *****(32 bytes) 請求超時。 06/14 13:23:11.100 超時#35 *****(32 bytes) 請求超時。 06/14 13:23:18.100 超時#42 *****(32 bytes) 請求超時。 06/14 13:23:25.100 超時#49 *****(32 bytes) 請求超時。 06/14 13:23:28.905 PingMax #53 Reply 32 bytes from 109.169.xxx.xxx: time=435ms TTL=49, ave=364.65ms 06/14 13:23:29.929 PingMax #54 Reply 32 bytes from 109.169.xxx.xxx: time=459ms TTL=49, ave=366.57ms 06/14 13:23:43.953 PingMax #68 Reply 32 bytes from 109.169.xxx.xxx: time=479ms TTL=49, ave=379.05ms 06/14 13:23:46.978 PingMax #71 Reply 32 bytes from 109.169.xxx.xxx: time=509ms TTL=49, ave=381.77ms 06/14 13:23:57.100 超時#81 *****(32 bytes) 請求超時。 06/14 13:24:16.100 超時#100 *****(32 bytes) 請求超時。 06/14 13:24:16.103 === 100 有效發送, 93 接收, 7.00% 丟失, 385.78ms 平均值=== --- 結果& 統計信息------------------------------------------------------開始時間: 2018/06/14 13:22:36經過時間: 000:01:39結束時間: 2018/06/14 13:24:16 ---------------- 100 總計發送0 無效接收(除了超時的其它錯誤) ---------------- 100 有效發送93 有效接收7 timed out (7.00% 丟失) Ping 最小值333ms, 最大值509ms, 平均值385.78ms
7. ルート追跡<br /> 通信
中国聯通
動く
8. YouTube スピードテスト |
