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詳細: オンライン: 月額 6.99 ユーロ/C2750/8GB RAM/1TB HDD/無制限トラフィック/1 IP/フランス 1. システム情報と帯域幅テスト CPU model : Intel(R) Atom(TM) CPU C2750 @ 2.40GHz Number of cores : 8 CPU frequency : 1200.000 MHz Total size of Disk : 920.1 GB (1.4 GB Used) Total amount of Mem : 7809 MB (154 MB Used) Total amount of Swap : 1023 MB (0 MB Used) System uptime : 0 days, 0 hour 4 min Load average : 0.03, 0.21, 0.13 OS : CentOS 7.3.1611 Arch : x86_64 (64 Bit) Kernel : 3.10.0-514.2.2.el7.x86_64 ---------------------------------------------------------------------- I/O speed(1st run) : 106 MB/s I/O speed(2nd run) : 109 MB/s I/O speed(3rd run) : 108 MB/s Average I/O speed : 107.7 MB/s ---------------------------------------------------------------------- Node Name IPv4 address Download Speed CacheFly 62.210.187.96 88.7MB/s Linode, Tokyo, JP 106.187.96.148 8.92MB/s Linode, Singapore, SG 139.162.23.4 3.23MB/s Linode, London, UK 176.58.107.39 17.2MB/s Linode, Frankfurt, DE 139.162.130.8 13.5MB/s Linode, Fremont, CA 50.116.14.9 4.73MB/s Softlayer, Dallas, TX 173.192.68.18 11.3MB/s Softlayer, Seattle, WA 67.228.112.250 9.91MB/s Softlayer, Frankfurt, DE 159.122.69.4 60.4MB/s Softlayer, Singapore, SG 119.81.28.170 4.02MB/s Softlayer, HongKong, CN 119.81.130.170 954KB/s
2. アップロード/ダウンロード帯域幅テスト Selecting best server based on ping... Hosted by Charlus (Paris) [1.82 km]: 3.64 ms Testing download speed............................... Download: 158.41 Mbit/s Testing upload speed................................. Upload: 91.26 Mbit/s
3. 国内のピン
4. ハードディスクのI/Oパフォーマンス 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, 178.039 s, 1.5 MB/s
5. Unixベンチ Benchmark Run: Thu Jan 19 2017 13:04:48 - 13:32:55 8 CPUs in system; running 1 parallel copy of tests Dhrystone 2 using register variables 7492490.1 lps (10.0 s, 7 samples) Double-Precision Whetstone 1252.5 MWIPS (10.1 s, 7 samples) Execl Throughput 1149.7 lps (29.9 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 196099.6 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 52136.0 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 571455.3 KBps (30.0 s, 2 samples) Pipe Throughput 455447.9 lps (10.0 s, 7 samples) Pipe-based Context Switching 50208.1 lps (10.0 s, 7 samples) Process Creation 2934.6 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 2057.5 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 1021.5 lpm (60.0 s, 2 samples) System Call Overhead 671358.2 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 7492490.1 642.0 Double-Precision Whetstone 55.0 1252.5 227.7 Execl Throughput 43.0 1149.7 267.4 File Copy 1024 bufsize 2000 maxblocks 3960.0 196099.6 495.2 File Copy 256 bufsize 500 maxblocks 1655.0 52136.0 315.0 File Copy 4096 bufsize 8000 maxblocks 5800.0 571455.3 985.3 Pipe Throughput 12440.0 455447.9 366.1 Pipe-based Context Switching 4000.0 50208.1 125.5 Process Creation 126.0 2934.6 232.9 Shell Scripts (1 concurrent) 42.4 2057.5 485.3 Shell Scripts (8 concurrent) 6.0 1021.5 1702.5 System Call Overhead 15000.0 671358.2 447.6 ======== System Benchmarks Index Score 411.8 ------------------------------------------------------------------------ Benchmark Run: Thu Jan 19 2017 13:32:55 - 14:01:06 8 CPUs in system; running 8 parallel copies of tests Dhrystone 2 using register variables 59942361.5 lps (10.0 s, 7 samples) Double-Precision Whetstone 10027.0 MWIPS (10.1 s, 7 samples) Execl Throughput 6776.5 lps (29.9 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 266846.1 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 70974.4 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 842536.3 KBps (30.0 s, 2 samples) Pipe Throughput 3641326.6 lps (10.0 s, 7 samples) Pipe-based Context Switching 512369.7 lps (10.0 s, 7 samples) Process Creation 24281.5 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 10356.3 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 1536.9 lpm (60.1 s, 2 samples) System Call Overhead 3667809.7 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 59942361.5 5136.4 Double-Precision Whetstone 55.0 10027.0 1823.1 Execl Throughput 43.0 6776.5 1575.9 File Copy 1024 bufsize 2000 maxblocks 3960.0 266846.1 673.9 File Copy 256 bufsize 500 maxblocks 1655.0 70974.4 428.8 File Copy 4096 bufsize 8000 maxblocks 5800.0 842536.3 1452.6 Pipe Throughput 12440.0 3641326.6 2927.1 Pipe-based Context Switching 4000.0 512369.7 1280.9 Process Creation 126.0 24281.5 1927.1 Shell Scripts (1 concurrent) 42.4 10356.3 2442.5 Shell Scripts (8 concurrent) 6.0 1536.9 2561.6 System Call Overhead 15000.0 3667809.7 2445.2 ======== System Benchmarks Index Score 1723.0
6.パケットロステスト： Ruisu、BBR等はインストールされていない Ping from 10.0.0.6 to 163.172.xxx.xxx ============================================================================== 01/19 19:58:59.628 Ping to 163.172.xxx.xxx with 32 bytes of data and 32 of TTL: 01/19 19:58:59.912 PingMin #1 Reply 32 bytes from 163.172.xxx.xxx: time=195ms TTL=50, ave=195.00ms 01/19 19:59:06.812 PingMin #8 Reply 32 bytes from 163.172.xxx.xxx: time=194ms TTL=50, ave=194.88ms 01/19 19:59:14.826 PingMax #16 Reply 32 bytes from 163.172.xxx.xxx: time=198ms TTL=50, ave=195.13ms 01/19 19:59:18.817 === 20 有效發送, 20 接收, 0.00% 丟失, 195.05ms 平均值=== --- 結果& 統計信息------------------------------------------------------開始時間: 2017/01/19 19:58:59經過時間: 000:00:19結束時間: 2017/01/19 19:59:18 ---------------- 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194ms, 最大值198ms, 平均值195.05ms
7. トレースルート
8. ハードディスクの時間
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