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詳細: Hostons: 年間 15 ドル/256 MB メモリ/5 GB SSD スペース/無制限トラフィック/100 Mbps/KVM/ロサンゼルスの psychz
パフォーマンスは良好で、ネットワークは正常レベル、トラフィックは100Mで無制限とかなり良好です。 1. システム情報、帯域幅、I/Oテスト CPU Model : QEMU Virtual CPU version (cpu64-rhel6) CPU Cores : 1 Cores @ 3324.982 MHz x86_64 CPU Cache : 4096 KB OS : CentOS 6.9 (64 Bit) KVM Kernel : 2.6.32-696.el6.x86_64 Total Space : 4.8 GB (0.8 GB Used) Total RAM : 238 MB (167 MB Used 7 MB Buff) Total SWAP : 127 MB (0 MB Used) Uptime : 0 days 0 hour 8 min Load average : 0.00, 0.00, 0.00 ASN & ISP : AS40676, Psychz Networks Organization : Psychz Networks Location : Singapore (Kalang), Singapore / SG Region : Central Singapore ---------------------------------------------------------------------- I/O Speed( 1.0GB ) : 677 MB/s I/O Speed( 1.0GB ) : 733 MB/s I/O Speed( 1.0GB ) : 644 MB/s Average I/O Speed : 684.7 MB/s ---------------------------------------------------------------------- Node Name Upload Speed Download Speed Latency Speedtest.net 31.31 Mbit/s 36.14 Mbit/s 189.539 ms Shanghai CT 0.81 Mbit/s 12.71 Mbit/s 383.202 ms Kunming CT 11.79 Mbit/s 34.06 Mbit/s 186.926 ms Chengdu CT 1.97 Mbit/s 26.42 Mbit/s 201.139 ms Shanghai CU 18.47 Mbit/s 18.68 Mbit/s 187.007 ms Xi'an CU 4.05 Mbit/s 19.30 Mbit/s 339.967 ms Chongqing CU 34.00 Mbit/s 35.78 Mbit/s 185.277 ms Xi'an CM 11.93 Mbit/s 8.39 Mbit/s 364.638 ms Chengdu CM 8.13 Mbit/s 3.38 Mbit/s 355.072 ms ---------------------------------------------------------------------- Finished in : 4 min 0 sec Timestamp : 2018-07-01 21:58:18 GMT+8
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 OffsiteDataSync (Singapore) [7.42 km]: 183.806 ms Testing download speed............................ Download: 40.17 Mbit/s Testing upload speed.............................. Upload: 41.86 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, 4.52618 s, 59.3 MB/s
5. Unixベンチ Benchmark Run: Sun Jul 01 2018 10:11:57 - 10:40:06 1 CPU in system; running 1 parallel copy of tests Dhrystone 2 using register variables 31250297.7 lps (10.0 s, 7 samples) Double-Precision Whetstone 3933.5 MWIPS (10.0 s, 7 samples) Execl Throughput 3734.7 lps (30.0 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 719871.0 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 202201.1 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 1405250.6 KBps (30.0 s, 2 samples) Pipe Throughput 1415779.4 lps (10.0 s, 7 samples) Pipe-based Context Switching 290992.2 lps (10.0 s, 7 samples) Process Creation 13255.6 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 4839.3 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 633.6 lpm (60.0 s, 2 samples) System Call Overhead 2161731.7 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 31250297.7 2677.8 Double-Precision Whetstone 55.0 3933.5 715.2 Execl Throughput 43.0 3734.7 868.5 File Copy 1024 bufsize 2000 maxblocks 3960.0 719871.0 1817.9 File Copy 256 bufsize 500 maxblocks 1655.0 202201.1 1221.8 File Copy 4096 bufsize 8000 maxblocks 5800.0 1405250.6 2422.8 Pipe Throughput 12440.0 1415779.4 1138.1 Pipe-based Context Switching 4000.0 290992.2 727.5 Process Creation 126.0 13255.6 1052.0 Shell Scripts (1 concurrent) 42.4 4839.3 1141.4 Shell Scripts (8 concurrent) 6.0 633.6 1056.0 System Call Overhead 15000.0 2161731.7 1441.2 ======== System Benchmarks Index Score 1242.5
6. パケットロステスト Ping from 10.0.0.20 to 103.114.xxx.xxx ============================================================================== 07/01 22:09:42.671 Ping to 103.114.xxx.xxx with 32 bytes of data and 32 of TTL: 07/01 22:09:42.948 PingMin #1 Reply 32 bytes from 103.114.xxx.xxx: time=280ms TTL=51, ave=280.00ms 07/01 22:09:43.933 PingMin #2 Reply 32 bytes from 103.114.xxx.xxx: time=266ms TTL=51, ave=273.00ms 07/01 22:09:45.905 PingMin #4 Reply 32 bytes from 103.114.xxx.xxx: time=237ms TTL=51, ave=265.00ms 07/01 22:09:56.947 PingMax #15 Reply 32 bytes from 103.114.xxx.xxx: time=287ms TTL=51, ave=263.60ms 07/01 22:09:57.904 PingMin #16 Reply 32 bytes from 103.114.xxx.xxx: time=234ms TTL=51, ave=261.75ms 07/01 22:09:59.943 PingMax #18 Reply 32 bytes from 103.114.xxx.xxx: time=290ms TTL=51, ave=263.39ms 07/01 22:10:03.957 PingMax #22 Reply 32 bytes from 103.114.xxx.xxx: time=292ms TTL=51, ave=265.32ms 07/01 22:10:09.886 PingMin #28 Reply 32 bytes from 103.114.xxx.xxx: time=231ms TTL=51, ave=264.54ms 07/01 22:10:40.956 PingMax #59 Reply 32 bytes from 103.114.xxx.xxx: time=293ms TTL=51, ave=264.08ms 07/01 22:10:52.255 超時#70 *****(32 bytes) 請求超時。 07/01 22:11:21.944 === 100 有效發送, 99 接收, 1.00% 丟失, 266.98ms 平均值=== --- 結果& 統計信息------------------------------------------------------開始時間: 2018/07/01 22:09:42經過時間: 000:01:39結束時間: 2018/07/01 22:11:21 ---------------- 100 總計發送0 無效接收(除了超時的其它錯誤) ---------------- 100 有效發送99 有效接收1 timed out (1.00% 丟失) Ping 最小值231ms, 最大值293ms, 平均值266.98ms
7. ルート追跡<br /> 通信
中国聯通
8. YouTube スピードテスト
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