DGCHost 512MB RAM 30Mbps ポート 香港 KVM VPS レビュー

詳細: DGCHost: 月額 4.5 ドル/512 MB のメモリ/20 GB の SSD スペース/1 TB のトラフィック/30 Mbps/KVM/香港のネットワークは良好で、帯域幅も広く、利用する価値があります。
マシン評価を提供してくれたQQグループのメンバーに感謝します！

1. システム情報、帯域幅、I/Oテスト

CPU model : Intel(R) Xeon(R) CPU E5-2650 0 @ 2.00GHz Number of cores : 1 CPU frequency : 1999.999 MHz Total size of Disk : 20.0 GB (2.0 GB Used) Total amount of Mem : 490 MB (183 MB Used) Total amount of Swap : 0 MB (0 MB Used) System uptime : 46 days 17 hour 17 min Load average : 0.00, 0.00, 0.00 OS : CentOS 6.9 Arch : x86_64 (64 Bit) Kernel : 2.6.32-696.1.1.el6.x86_64 Virt : kvm ---------------------------------------------------------------------- I/O speed( 32M ) : 131 MB/s I/O speed( 256M ) : 237 MB/s I/O speed( 2G ) : 494 MB/s Average I/O speed : 287.3 MB/s ---------------------------------------------------------------------- Node Name Upload Speed Download Speed Latency Normal Node 28.23 Mbit/s 28.35 Mbit/s 9.88 ms Shanghai CT 21.57 Mbit/s 15.11 Mbit/s 74.285 ms Chengdu CT 4.69 Mbit/s 0.00 Mbit/s 000.000 ms Xi'an CU 21.72 Mbit/s 22.50 Mbit/s 123.045 ms Shanghai CU 18.51 Mbit/s 24.51 Mbit/s 85.025 ms Chongqing CU 16.48 Mbit/s 26.57 Mbit/s 109.888 ms Xi'an CM 20.05 Mbit/s 27.64 Mbit/s 33.248 ms Shanghai CM 12.95 Mbit/s 28.30 Mbit/s 58.602 ms Chengdu CM 2.44 Mbit/s 26.91 Mbit/s 74.521 ms ---------------------------------------------------------------------- Total time : 4 min 36 sec Current time : 2018-03-20 01:08:04 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 STC (Hong Kong) [3.77 km]: 10.013 ms Testing download speed................................................................................ Download: 28.02 Mbit/s Testing upload speed................................................................................................ Upload: 26.46 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, 5.24174 s, 51.2 MB/s

5. Unixベンチ

Benchmark Run: Tue Mar 20 2018 01:53:50 - 02:22:05 1 CPU in system; running 1 parallel copy of tests Dhrystone 2 using register variables 23554771.8 lps (10.0 s, 7 samples) Double-Precision Whetstone 2710.9 MWIPS (9.9 s, 7 samples) Execl Throughput 2858.6 lps (29.5 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 436896.1 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 134358.3 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 1028490.2 KBps (30.0 s, 2 samples) Pipe Throughput 1259062.4 lps (10.0 s, 7 samples) Pipe-based Context Switching 228579.8 lps (10.0 s, 7 samples) Process Creation 7288.5 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 3247.0 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 446.0 lpm (60.1 s, 2 samples) System Call Overhead 1679107.3 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 23554771.8 2018.4 Double-Precision Whetstone 55.0 2710.9 492.9 Execl Throughput 43.0 2858.6 664.8 File Copy 1024 bufsize 2000 maxblocks 3960.0 436896.1 1103.3 File Copy 256 bufsize 500 maxblocks 1655.0 134358.3 811.8 File Copy 4096 bufsize 8000 maxblocks 5800.0 1028490.2 1773.3 Pipe Throughput 12440.0 1259062.4 1012.1 Pipe-based Context Switching 4000.0 228579.8 571.4 Process Creation 126.0 7288.5 578.5 Shell Scripts (1 concurrent) 42.4 3247.0 765.8 Shell Scripts (8 concurrent) 6.0 446.0 743.3 System Call Overhead 15000.0 1679107.3 1119.4 ======== System Benchmarks Index Score 882.8

6. パケットロステスト

Ping from 192.168.16.213 to 182.161.xxx.xxx ============================================================================== 03/20 09:50:18.403 Ping to 182.161.xxx.xxx with 32 bytes of data and 32 of TTL: 03/20 09:50:18.500 PingMin #1 Reply 32 bytes from 182.161.xxx.xxx: time=95ms TTL=49, ave=95.00ms 03/20 09:50:19.492 PingMin #2 Reply 32 bytes from 182.161.xxx.xxx: time=94ms TTL=49, ave=94.50ms 03/20 09:50:20.493 PingMin #3 Reply 32 bytes from 182.161.xxx.xxx: time=93ms TTL=49, ave=94.00ms 03/20 09:50:34.494 PingMax #17 Reply 32 bytes from 182.161.xxx.xxx: time=96ms TTL=49, ave=94.12ms 03/20 09:50:37.494 === 20 有效發送, 20 接收, 0.00% 丟失, 94.05ms 平均值=== --- 結果& 統計信息------------------------------------------------------開始時間: 2018/03/20 09:50:18經過時間: 000:00:19結束時間: 2018/03/20 09:50:37 ---------------- 20 總計發送0 無效接收(除了超時的其它錯誤) ---------------- 20 有效發送20 有效接收0 timed out (0.00% 丟失) Ping 最小值93ms, 最大值96ms, 平均值94.05ms

7. ルート追跡<br /> 通信

中国聯通

動く