Netcup 6GB RAM ドイツ KVM VPS レビュー

詳細: netcup: 月額 1.99 ユーロ/1GB RAM/20GB/無制限トラフィック/KVM/ドイツ/スナップショット
テスト用にマシンを提供してくれたグループ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 E5-2680 v4 @ 2.40GHz Number of cores : 2 CPU frequency : 2399.996 MHz Total size of Disk : 304.0 GB (2.2 GB Used) Total amount of Mem : 5963 MB (786 MB Used) Total amount of Swap : 3814 MB (0 MB Used) System uptime : 10 days 6 hour 57 min Load average : 0,00, 0,00, 0,00 OS : CentOS 7.4.1708 Arch : x86_64 (64 Bit) Kernel : 4.14.15-1.el7.elrepo.x86_64 Virt : kvm ---------------------------------------------------------------------- I/O speed( 32M ) : 152 MB/s I/O speed( 256M ) : 298 MB/s I/O speed( 2G ) : 398 MB/s Average I/O speed : 282.7 MB/s ---------------------------------------------------------------------- Node Name Upload Speed Download Speed Latency Normal Node 727.88 Mbit/s 500.41 Mbit/s 6.684 ms Shanghai CT 43.67 Mbit/s 14.47 Mbit/s 419.602 ms Xi'an CU 3.84 Mbit/s 21.79 Mbit/s 687.621 ms Shanghai CU 14.24 Mbit/s 3.31 Mbit/s 000.000 ms Chongqing CU 8.93 Mbit/s 9.06 Mbit/s 476.351 ms Xi'an CM 33.03 Mbit/s 18.95 Mbit/s 430.827 ms ---------------------------------------------------------------------- Total time : 2 min 49 sec Current time : 2018-02-06 02:50:45 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 Spacken.net (Hagen) [141.07 km]: 8.314 ms Testing download speed................................................................................ Download: 586.82 Mbit/s Testing upload speed................................................................................................ Upload: 697.81 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 Datensätze ein 4096+0 Datensätze aus 268435456 Bytes (268 MB) kopiert, 3,49062 s, 76,9 MB/s

5. Unixベンチ

Benchmark Run: Di Feb 06 2018 02:54:47 - 03:23:19 2 CPUs in system; running 1 parallel copy of tests Dhrystone 2 using register variables 32229046.9 lps (10.0 s, 7 samples) Double-Precision Whetstone 3872.6 MWIPS (12.8 s, 7 samples) Execl Throughput 3341.3 lps (30.0 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 520349.1 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 160097.0 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 1167846.4 KBps (30.0 s, 2 samples) Pipe Throughput 878774.9 lps (10.0 s, 7 samples) Pipe-based Context Switching 140344.2 lps (10.0 s, 7 samples) Process Creation 7259.0 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 4986.4 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 1031.9 lpm (60.0 s, 2 samples) System Call Overhead 759057.0 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 32229046.9 2761.7 Double-Precision Whetstone 55.0 3872.6 704.1 Execl Throughput 43.0 3341.3 777.0 File Copy 1024 bufsize 2000 maxblocks 3960.0 520349.1 1314.0 File Copy 256 bufsize 500 maxblocks 1655.0 160097.0 967.4 File Copy 4096 bufsize 8000 maxblocks 5800.0 1167846.4 2013.5 Pipe Throughput 12440.0 878774.9 706.4 Pipe-based Context Switching 4000.0 140344.2 350.9 Process Creation 126.0 7259.0 576.1 Shell Scripts (1 concurrent) 42.4 4986.4 1176.0 Shell Scripts (8 concurrent) 6.0 1031.9 1719.9 System Call Overhead 15000.0 759057.0 506.0 ======== System Benchmarks Index Score 953.6 ------------------------------------------------------------------------ Benchmark Run: Di Feb 06 2018 03:23:19 - 03:51:50 2 CPUs in system; running 2 parallel copies of tests Dhrystone 2 using register variables 61147924.6 lps (10.0 s, 7 samples) Double-Precision Whetstone 8107.4 MWIPS (12.0 s, 7 samples) Execl Throughput 6365.4 lps (29.7 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 815888.6 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 247046.2 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 1972178.3 KBps (30.0 s, 2 samples) Pipe Throughput 1763653.1 lps (10.0 s, 7 samples) Pipe-based Context Switching 426833.1 lps (10.0 s, 7 samples) Process Creation 12143.0 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 8793.9 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 1197.1 lpm (60.0 s, 2 samples) System Call Overhead 1403434.9 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 61147924.6 5239.8 Double-Precision Whetstone 55.0 8107.4 1474.1 Execl Throughput 43.0 6365.4 1480.3 File Copy 1024 bufsize 2000 maxblocks 3960.0 815888.6 2060.3 File Copy 256 bufsize 500 maxblocks 1655.0 247046.2 1492.7 File Copy 4096 bufsize 8000 maxblocks 5800.0 1972178.3 3400.3 Pipe Throughput 12440.0 1763653.1 1417.7 Pipe-based Context Switching 4000.0 426833.1 1067.1 Process Creation 126.0 12143.0 963.7 Shell Scripts (1 concurrent) 42.4 8793.9 2074.0 Shell Scripts (8 concurrent) 6.0 1197.1 1995.2 System Call Overhead 15000.0 1403434.9 935.6 ======== System Benchmarks Index Score 1721.0

6. パケットロステスト

Ping from 192.168.16.105 to 185.207.xxx.xxx ============================================================================== 02/06 09:56:45.927 Ping to 185.207.xxx.xxx with 32 bytes of data and 32 of TTL: 02/06 09:56:46.353 PingMin #1 Reply 32 bytes from 185.207.xxx.xxx: time=424ms TTL=43, ave=424.00ms 02/06 09:56:47.356 PingMin #2 Reply 32 bytes from 185.207.xxx.xxx: time=423ms TTL=43, ave=423.50ms 02/06 09:56:48.518 超時#3 *****(32 bytes) 請求超時。 02/06 09:56:50.518 超時#5 *****(32 bytes) 請求超時。 02/06 09:56:55.518 超時#10 *****(32 bytes) 請求超時。 02/06 09:56:57.359 PingMax #12 Reply 32 bytes from 185.207.xxx.xxx: time=426ms TTL=43, ave=423.78ms 02/06 09:57:00.518 超時#15 *****(32 bytes) 請求超時。 02/06 09:57:01.518 超時#16 *****(32 bytes) 請求超時。 02/06 09:57:03.518 超時#18 *****(32 bytes) 請求超時。 02/06 09:57:04.370 PingMax #19 Reply 32 bytes from 185.207.xxx.xxx: time=442ms TTL=43, ave=425.23ms 02/06 09:57:05.518 超時#20 *****(32 bytes) 請求超時。 02/06 09:57:05.519 === 20 有效發送, 13 接收, 35.00% 丟失, 425.23ms 平均值=== --- 結果& 統計信息------------------------------------------------------開始時間: 2018/02/06 09:56:45經過時間: 000:00:19結束時間: 2018/02/06 09:57:05 ---------------- 20 總計發送0 無效接收(除了超時的其它錯誤) ---------------- 20 有效發送13 有效接收7 timed out (35.00% 丟失) Ping 最小值423ms, 最大值442ms, 平均值425.23ms

7. ルート追跡<br /> 通信

中国聯通

動く