Cloudflexy/dedicenter 2GB RAM ロサンゼルス KVM VPS レビュー

詳細: Cloudflexy: $13.99/年/2GB メモリ/30GB SSD スペース/無制限トラフィック/KVM/ロサンゼルス
無制限のトラフィック、KVM、優れた I/O、極めて高いコストパフォーマンス、Windows Server 2008、2010、2012、2016 の無料サポート、ソリッド ステート ドライブを備えた 1G 帯域幅。逃げない限り、間違いなく価値があります。最初に1を節約するのも良いでしょう。

1. システム情報、帯域幅、I/Oテスト

CPU model : QEMU Virtual CPU version 1.5.3 Number of cores : 1 CPU frequency : 2399.996 MHz Total size of Disk : 30.0 GB (1.3 GB Used) Total amount of Mem : 1877 MB (669 MB Used) Total amount of Swap : 99 MB (0 MB Used) System uptime : 0 days, 14 hour 28 min Load average : 0.00, 0.00, 0.00 OS : CentOS 6.9 Arch : x86_64 (64 Bit) Kernel : 2.6.32-504.23.4.el6.x86_64 ---------------------------------------------------------------------- I/O speed(1st run) : 364 MB/s I/O speed(2nd run) : 708 MB/s I/O speed(3rd run) : 866 MB/s Average I/O speed : 646.0 MB/s ---------------------------------------------------------------------- Node Name IPv4 address Download Speed CacheFly 205.234.175.175 108MB/s Linode, Tokyo, JP 106.187.96.148 16.8MB/s Linode, Singapore, SG 139.162.23.4 5.68MB/s Linode, London, UK 176.58.107.39 6.73MB/s Linode, Frankfurt, DE 139.162.130.8 4.79MB/s Linode, Fremont, CA 50.116.14.9 11.6MB/s Softlayer, Dallas, TX 173.192.68.18 52.8MB/s Softlayer, Seattle, WA 67.228.112.250 57.4MB/s Softlayer, Frankfurt, DE 159.122.69.4 7.55MB/s Softlayer, Singapore, SG 119.81.28.170 8.72MB/s Softlayer, HongKong, CN 119.81.130.170 11.1MB/s

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 Fast Serv Networks, LLC (Ashburn, VA) [5.26 km]: 56.365 ms Testing download speed................................................................................ Download: 415.49 Mbit/s Testing upload speed................................................................................................ Upload: 154.53 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, 4.21403 s, 63.7 MB/s

5. Unixベンチ

Benchmark Run: Thu Nov 09 2017 06:52:31 - 07:20:43 1 CPU in system; running 1 parallel copy of tests Dhrystone 2 using register variables 28870047.4 lps (10.0 s, 7 samples) Double-Precision Whetstone 3126.3 MWIPS (9.7 s, 7 samples) Execl Throughput 3688.5 lps (30.0 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 847753.6 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 228905.4 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 1545038.0 KBps (30.0 s, 2 samples) Pipe Throughput 1406383.2 lps (10.0 s, 7 samples) Pipe-based Context Switching 298036.7 lps (10.0 s, 7 samples) Process Creation 10630.9 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 4847.5 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 636.0 lpm (60.0 s, 2 samples) System Call Overhead 2430827.5 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 28870047.4 2473.9 Double-Precision Whetstone 55.0 3126.3 568.4 Execl Throughput 43.0 3688.5 857.8 File Copy 1024 bufsize 2000 maxblocks 3960.0 847753.6 2140.8 File Copy 256 bufsize 500 maxblocks 1655.0 228905.4 1383.1 File Copy 4096 bufsize 8000 maxblocks 5800.0 1545038.0 2663.9 Pipe Throughput 12440.0 1406383.2 1130.5 Pipe-based Context Switching 4000.0 298036.7 745.1 Process Creation 126.0 10630.9 843.7 Shell Scripts (1 concurrent) 42.4 4847.5 1143.3 Shell Scripts (8 concurrent) 6.0 636.0 1060.0 System Call Overhead 15000.0 2430827.5 1620.6 ======== System Benchmarks Index Score 1240.5

6. パケットロステスト

Ping from 192.168.43.94 to 172.106.xxx.xxx ============================================================================== 11/09 06:52:51.402 Ping to 172.106.xxx.xxx with 32 bytes of data and 32 of TTL: 11/09 06:52:51.621 PingMin #1 Reply 32 bytes from 172.106.xxx.xxx: time=211ms TTL=47, ave=211.00ms 11/09 06:52:52.596 PingMin #2 Reply 32 bytes from 172.106.xxx.xxx: time=205ms TTL=47, ave=208.00ms 11/09 06:52:53.586 PingMin #3 Reply 32 bytes from 172.106.xxx.xxx: time=196ms TTL=47, ave=204.00ms 11/09 06:52:54.592 PingMin #4 Reply 32 bytes from 172.106.xxx.xxx: time=195ms TTL=47, ave=201.75ms 11/09 06:53:01.578 PingMin #11 Reply 32 bytes from 172.106.xxx.xxx: time=194ms TTL=47, ave=198.18ms 11/09 06:53:08.589 PingMin #18 Reply 32 bytes from 172.106.xxx.xxx: time=193ms TTL=47, ave=197.67ms 11/09 06:53:10.590 === 20 有效發送, 20 接收, 0.00% 丟失, 197.55ms 平均值=== --- 結果& 統計信息------------------------------------------------------開始時間: 2017/11/09 06:52:51經過時間: 000:00:19結束時間: 2017/11/09 06:53:10 ---------------- 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193ms, 最大值211ms, 平均值197.55ms

7. ルート追跡<br />通信

中国聯通

動く

8. YouTubeテスト