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この専用サーバーは、ロサンゼルスの Global Frag にあり、E3-1220v5、16GB メモリ、1TB ハード ドライブ、1Gbps 無制限トラフィック、5 つの IP、月額 39 ドルです。
詳細: DexHost: 月額 39 ドル / i3-3240 / 4GB メモリ / 480GB SSD ハードドライブ / 無制限トラフィック / 5 IP / ロサンゼルス TeleGram グループディスカッションへようこそ: https://t.me/zhujiwiki; 他の人に代わって購入する必要がある場合は、https://t.me/t66y_net または QQ: 202730019 にお問い合わせください。 1. システム情報、帯域幅、I/Oテスト CPU Model : Intel(R) Xeon(R) CPU E3-1220 v5 @ 3.00GHz CPU Cores : 4 Cores @ 1006.896 MHz x86_64 CPU Cache : 8192 KB OS : CentOS 7.5.1804 (64 Bit) Dedicated Kernel : 3.10.0-862.el7.x86_64 Total Space : 924.0 GB (1.4 GB Used) Total RAM : 15710 MB (212 MB Used 823 MB Buff) Total SWAP : 7935 MB (0 MB Used) Uptime : 0 days 0 hour 16 min Load average : 0.33, 0.52, 0.33 ASN & ISP : AS46573, Global Frag Networks Organization : Global Frag Networks Location : Los Angeles, United States / US Region : California ---------------------------------------------------------------------- I/O Speed( 1.0GB ) : 104 MB/s I/O Speed( 1.0GB ) : 101 MB/s I/O Speed( 1.0GB ) : 103 MB/s Average I/O Speed : 102.7 MB/s ---------------------------------------------------------------------- Node Name Upload Speed Download Speed Latency Speedtest.net 727.67 Mbit/s 933.82 Mbit/s 3.082 ms Shanghai CT 1.76 Mbit/s 10.34 Mbit/s 359.811 ms Kunming CT 1.56 Mbit/s 4.52 Mbit/s 616.214 ms Chengdu CT 2.15 Mbit/s 40.13 Mbit/s 000.000 ms Shanghai CU 8.09 Mbit/s 172.71 Mbit/s 188.537 ms Xi'an CU 30.58 Mbit/s 114.96 Mbit/s 272.81 ms Chongqing CU 25.35 Mbit/s 72.52 Mbit/s 287.87 ms Xi'an CM 114.01 Mbit/s 157.80 Mbit/s 201.51 ms Chengdu CM 24.16 Mbit/s 22.70 Mbit/s 202.272 ms ---------------------------------------------------------------------- Finished in : 4 min 47 sec Timestamp : 2018-07-05 12:10:22 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 Interoute VDC (Los Angeles, CA) [2.73 km]: 3.124 ms Testing download speed................................... Download: 933.48 Mbit/s Testing upload speed..................................... Upload: 797.39 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, 79.6414 s, 3.4 MB/s
5. Unixベンチ Benchmark Run: Thu Jul 05 2018 12:18:30 - 12:47:13 4 CPUs in system; running 1 parallel copy of tests Dhrystone 2 using register variables 43059795.7 lps (10.0 s, 7 samples) Double-Precision Whetstone 3888.8 MWIPS (13.2 s, 7 samples) Execl Throughput 1123.1 lps (29.9 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 424617.4 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 107867.0 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 1457033.5 KBps (30.0 s, 2 samples) Pipe Throughput 515162.9 lps (10.0 s, 7 samples) Pipe-based Context Switching 173901.0 lps (10.0 s, 7 samples) Process Creation 12417.9 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 2702.3 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 1221.3 lpm (60.0 s, 2 samples) System Call Overhead 353615.0 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 43059795.7 3689.8 Double-Precision Whetstone 55.0 3888.8 707.1 Execl Throughput 43.0 1123.1 261.2 File Copy 1024 bufsize 2000 maxblocks 3960.0 424617.4 1072.3 File Copy 256 bufsize 500 maxblocks 1655.0 107867.0 651.8 File Copy 4096 bufsize 8000 maxblocks 5800.0 1457033.5 2512.1 Pipe Throughput 12440.0 515162.9 414.1 Pipe-based Context Switching 4000.0 173901.0 434.8 Process Creation 126.0 12417.9 985.5 Shell Scripts (1 concurrent) 42.4 2702.3 637.3 Shell Scripts (8 concurrent) 6.0 1221.3 2035.5 System Call Overhead 15000.0 353615.0 235.7 ======== System Benchmarks Index Score 796.2 ------------------------------------------------------------------------ Benchmark Run: Thu Jul 05 2018 12:47:13 - 13:15:36 4 CPUs in system; running 4 parallel copies of tests Dhrystone 2 using register variables 162576722.8 lps (10.0 s, 7 samples) Double-Precision Whetstone 17243.4 MWIPS (11.2 s, 7 samples) Execl Throughput 13011.2 lps (29.9 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 1411159.3 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 369447.1 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 4585026.8 KBps (30.0 s, 2 samples) Pipe Throughput 1954897.3 lps (10.0 s, 7 samples) Pipe-based Context Switching 594680.4 lps (10.0 s, 7 samples) Process Creation 45325.2 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 14646.7 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 2701.5 lpm (60.0 s, 2 samples) System Call Overhead 1320115.9 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 162576722.8 13931.2 Double-Precision Whetstone 55.0 17243.4 3135.2 Execl Throughput 43.0 13011.2 3025.9 File Copy 1024 bufsize 2000 maxblocks 3960.0 1411159.3 3563.5 File Copy 256 bufsize 500 maxblocks 1655.0 369447.1 2232.3 File Copy 4096 bufsize 8000 maxblocks 5800.0 4585026.8 7905.2 Pipe Throughput 12440.0 1954897.3 1571.5 Pipe-based Context Switching 4000.0 594680.4 1486.7 Process Creation 126.0 45325.2 3597.2 Shell Scripts (1 concurrent) 42.4 14646.7 3454.4 Shell Scripts (8 concurrent) 6.0 2701.5 4502.5 System Call Overhead 15000.0 1320115.9 880.1 ======== System Benchmarks Index Score 3150.5
6. パケットロステスト Ping from 192.168.0.29 to 134.73.xxx.xxx ============================================================================== 07/05 12:12:34.460 Ping to 134.73.xxx.xxx with 32 bytes of data and 32 of TTL: 07/05 12:12:34.669 PingMin #1 Reply 32 bytes from 134.73.xxx.xxx: time=204ms TTL=50, ave=204.00ms 07/05 12:12:35.650 PingMin #2 Reply 32 bytes from 134.73.xxx.xxx: time=187ms TTL=50, ave=195.50ms 07/05 12:12:36.640 PingMin #3 Reply 32 bytes from 134.73.xxx.xxx: time=179ms TTL=50, ave=190.00ms 07/05 12:12:39.686 PingMax #6 Reply 32 bytes from 134.73.xxx.xxx: time=223ms TTL=50, ave=194.33ms 07/05 12:12:40.645 PingMin #7 Reply 32 bytes from 134.73.xxx.xxx: time=176ms TTL=50, ave=191.71ms 07/05 12:14:13.643 === 100 有效發送, 100 接收, 0.00% 丟失, 183.78ms 平均值=== --- 結果& 統計信息------------------------------------------------------開始時間: 2018/07/05 12:12:34經過時間: 000:01:39結束時間: 2018/07/05 12:14:13 ---------------- 100 總計發送0 無效接收(除了超時的其它錯誤) ---------------- 100 有效發送100 有效接收0 timed out (0.00% 丟失) Ping 最小值176ms, 最大值223ms, 平均值183.78ms
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