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詳細: SpeedyKVM 2017 割引コード、最小 1GB メモリの KVM VPS、わずか 16.8 ドル、優れた速度、2003、2008、2012 などの Windows シリーズの無料サポート。 1. システム情報、帯域幅、I/Oテスト CPU model : QEMU Virtual CPU version (cpu64-rhel6) Number of cores : 1 CPU frequency : 2199.998 MHz Total size of Disk : 14.0 GB (1.0 GB Used) Total amount of Mem : 998 MB (479 MB Used) Total amount of Swap : 511 MB (0 MB Used) System uptime : 0 days, 10 hour 44 min Load average : 0.08, 0.02, 0.01 OS : CentOS 6.8 Arch : x86_64 (64 Bit) Kernel : 2.6.32-504.23.4.el6.x86_64 ---------------------------------------------------------------------- I/O speed(1st run) : 476 MB/s I/O speed(2nd run) : 637 MB/s I/O speed(3rd run) : 569 MB/s Average I/O speed : 560.7 MB/s ---------------------------------------------------------------------- Node Name IPv4 address Download Speed CacheFly 205.234.175.175 169MB/s Linode, Tokyo, JP 106.187.96.148 17.2MB/s Linode, Singapore, SG 139.162.23.4 9.83MB/s Linode, London, UK 176.58.107.39 2.58MB/s Linode, Frankfurt, DE 139.162.130.8 11.9MB/s Linode, Fremont, CA 50.116.14.9 85.8MB/s Softlayer, Dallas, TX 173.192.68.18 42.1MB/s Softlayer, Seattle, WA 67.228.112.250 101MB/s Softlayer, Frankfurt, DE 159.122.69.4 9.68MB/s Softlayer, Singapore, SG 119.81.28.170 9.46MB/s Softlayer, HongKong, CN 119.81.130.170 298KB/s ---------------------------------------------------------------------- Node Name IPv6 address Download Speed Linode, Atlanta, GA 2600:3c02::4b 25.2MB/s Linode, Dallas, TX 2600:3c00::4b 34.0MB/s Linode, Newark, NJ 2600:3c03::4b 29.1MB/s Linode, Singapore, SG 2400:8901::4b 11.8MB/s Linode, Tokyo, JP 2400:8900::4b 9.85MB/s Softlayer, San Jose, CA 2607:f0d0:2601:2a::4 50.2MB/s Softlayer, Washington, WA 2607:f0d0:3001:78::2 780KB/s Softlayer, Paris, FR 2a03:8180:1301:8::4 13.6MB/s Softlayer, Singapore, SG 2401:c900:1101:8::2 11.8MB/s Softlayer, Tokyo, JP 2401:c900:1001:16::4 14.6MB/s
2. アップロード/ダウンロード帯域幅テスト Retrieving speedtest.net configuration... Testing from Incero (23.227.190.9)... Retrieving speedtest.net server list... Selecting best server based on ping... Hosted by Sprint (Austin, TX) [7.23 km]: 76.227 ms Testing download speed................ Download: 542.01 Mbit/s Testing upload speed.................. Upload: 64.71 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, 2.82347 s, 95.1 MB/s
5. UnixBenchパフォーマンステスト Benchmark Run: Sat Apr 01 2017 21:32:48 - 22:00:59 1 CPU in system; running 1 parallel copy of tests Dhrystone 2 using register variables 25710174.7 lps (10.0 s, 7 samples) Double-Precision Whetstone 3149.6 MWIPS (9.9 s, 7 samples) Execl Throughput 3354.9 lps (30.0 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 753248.4 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 213114.4 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 1726377.1 KBps (30.0 s, 2 samples) Pipe Throughput 1353634.5 lps (10.0 s, 7 samples) Pipe-based Context Switching 290770.0 lps (10.0 s, 7 samples) Process Creation 10208.8 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 4151.6 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 550.2 lpm (60.1 s, 2 samples) System Call Overhead 2089640.7 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 25710174.7 2203.1 Double-Precision Whetstone 55.0 3149.6 572.7 Execl Throughput 43.0 3354.9 780.2 File Copy 1024 bufsize 2000 maxblocks 3960.0 753248.4 1902.1 File Copy 256 bufsize 500 maxblocks 1655.0 213114.4 1287.7 File Copy 4096 bufsize 8000 maxblocks 5800.0 1726377.1 2976.5 Pipe Throughput 12440.0 1353634.5 1088.1 Pipe-based Context Switching 4000.0 290770.0 726.9 Process Creation 126.0 10208.8 810.2 Shell Scripts (1 concurrent) 42.4 4151.6 979.1 Shell Scripts (8 concurrent) 6.0 550.2 917.1 System Call Overhead 15000.0 2089640.7 1393.1 ======== System Benchmarks Index Score 1157.0
6. パケットロステスト Ping from 192.168.1.243 to 23.227.xxx.xxx ============================================================================== 04/02 10:06:29.999 Ping to 23.227.xxx.xxx with 32 bytes of data and 32 of TTL: 04/02 10:06:30.302 PingMin #1 Reply 32 bytes from 23.227.xxx.xxx: time=297ms TTL=50, ave=297.00ms 04/02 10:06:31.281 PingMin #2 Reply 32 bytes from 23.227.xxx.xxx: time=295ms TTL=50, ave=296.00ms 04/02 10:06:32.304 PingMax #3 Reply 32 bytes from 23.227.xxx.xxx: time=301ms TTL=50, ave=297.67ms 04/02 10:06:33.239 PingMin #4 Reply 32 bytes from 23.227.xxx.xxx: time=250ms TTL=50, ave=285.75ms 04/02 10:06:34.308 PingMax #5 Reply 32 bytes from 23.227.xxx.xxx: time=306ms TTL=50, ave=289.80ms 04/02 10:06:35.240 PingMin #6 Reply 32 bytes from 23.227.xxx.xxx: time=236ms TTL=50, ave=280.83ms 04/02 10:06:43.231 PingMin #14 Reply 32 bytes from 23.227.xxx.xxx: time=231ms TTL=50, ave=271.71ms 04/02 10:06:44.668 超時#15 *****(32 bytes) 請求超時。 04/02 10:06:47.676 超時#18 *****(32 bytes) 請求超時。 04/02 10:06:49.298 === 20 有效發送, 18 接收, 10.00% 丟失, 273.67ms 平均值=== --- 結果& 統計信息------------------------------------------------------開始時間: 2017/04/02 10:06:29經過時間: 000:00:19結束時間: 2017/04/02 10:06:49 ---------------- 20 總計發送0 無效接收(除了超時的其它錯誤) ---------------- 20 有效發送18 有效接收2 timed out (10.00% 丟失) Ping 最小值231ms, 最大值306ms, 平均值273.67ms
7. Windowsインストール後の構成情報
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