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詳細: ホスティング: $12.5/年/256MB/10GB のスペース/500GB のトラフィック/KVM/ロサンゼルスは、リーズナブルな価格と優れた安定性を備えた、ロサンゼルス国内に最適化された回線です。 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 : 2599.998 MHz Total size of Disk : 8.9 GB (1.4 GB Used) Total amount of Mem : 238 MB (77 MB Used) Total amount of Swap : 1023 MB (0 MB Used) System uptime : 0 days, 0 hour 0 min Load average : 0.07, 0.02, 0.00 OS : CentOS 6.9 Arch : i686 (32 Bit) Kernel : 4.10.10-1.el6.elrepo.i686 ---------------------------------------------------------------------- I/O speed(1st run) : 607 MB/s I/O speed(2nd run) : 678 MB/s I/O speed(3rd run) : 658 MB/s Average I/O speed : 647.7 MB/s ---------------------------------------------------------------------- Node Name IPv4 address Download Speed CacheFly 205.234.175.175 54.9MB/s Linode, Tokyo, JP 106.187.96.148 6.94MB/s Linode, Singapore, SG 139.162.23.4 3.92MB/s Linode, London, UK 176.58.107.39 4.25MB/s Linode, Frankfurt, DE 139.162.130.8 4.31MB/s Linode, Fremont, CA 50.116.14.9 12.7MB/s Softlayer, Dallas, TX 173.192.68.18 23.0MB/s Softlayer, Seattle, WA 67.228.112.250 24.3MB/s Softlayer, Frankfurt, DE 159.122.69.4 3.46MB/s Softlayer, Singapore, SG 119.81.28.170 523KB/s Softlayer, HongKong, CN 119.81.130.170 761KB/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 Atlantic Metro (Los Angeles, CA) [1.30 km]: 73.844 ms Testing download speed............................ Download: 591.74 Mbit/s Testing upload speed.............................. Upload: 197.15 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, 27.7827 s, 9.7 MB/s
5. Unixベンチ Benchmark Run: Sat Apr 15 2017 08:26:52 - 08:55:06 1 CPU in system; running 1 parallel copy of tests Dhrystone 2 using register variables 17331032.5 lps (10.0 s, 7 samples) Double-Precision Whetstone 2878.3 MWIPS (10.0 s, 7 samples) Execl Throughput 5454.9 lps (30.0 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 705123.8 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 187049.1 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 1699752.6 KBps (30.0 s, 2 samples) Pipe Throughput 1291165.5 lps (10.0 s, 7 samples) Pipe-based Context Switching 216985.1 lps (10.0 s, 7 samples) Process Creation 13674.3 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 4798.9 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 650.0 lpm (60.1 s, 2 samples) System Call Overhead 1474530.0 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 17331032.5 1485.1 Double-Precision Whetstone 55.0 2878.3 523.3 Execl Throughput 43.0 5454.9 1268.6 File Copy 1024 bufsize 2000 maxblocks 3960.0 705123.8 1780.6 File Copy 256 bufsize 500 maxblocks 1655.0 187049.1 1130.2 File Copy 4096 bufsize 8000 maxblocks 5800.0 1699752.6 2930.6 Pipe Throughput 12440.0 1291165.5 1037.9 Pipe-based Context Switching 4000.0 216985.1 542.5 Process Creation 126.0 13674.3 1085.3 Shell Scripts (1 concurrent) 42.4 4798.9 1131.8 Shell Scripts (8 concurrent) 6.0 650.0 1083.3 System Call Overhead 15000.0 1474530.0 983.0 ======== System Benchmarks Index Score 1128.9
6. パケットロステスト Ping from 192.168.1.243 to 69.85.xxx.xxx ============================================================================== 04/15 21:08:33.439 Ping to 69.85.xxx.xxx with 32 bytes of data and 32 of TTL: 04/15 21:08:34.180 超時#1 *****(32 bytes) 請求超時。 04/15 21:08:34.619 PingMin #2 Reply 32 bytes from 69.85.xxx.xxx: time=174ms TTL=51, ave=174.00ms 04/15 21:08:35.608 PingMin #3 Reply 32 bytes from 69.85.xxx.xxx: time=173ms TTL=51, ave=173.50ms 04/15 21:08:37.175 超時#4 *****(32 bytes) 請求超時。 04/15 21:08:37.613 PingMax #5 Reply 32 bytes from 69.85.xxx.xxx: time=175ms TTL=51, ave=174.00ms 04/15 21:08:38.608 PingMax #6 Reply 32 bytes from 69.85.xxx.xxx: time=176ms TTL=51, ave=174.50ms 04/15 21:08:42.172 超時#9 *****(32 bytes) 請求超時。 04/15 21:08:44.794 PingMax #12 Reply 32 bytes from 69.85.xxx.xxx: time=362ms TTL=51, ave=195.56ms 04/15 21:08:47.826 PingMax #15 Reply 32 bytes from 69.85.xxx.xxx: time=388ms TTL=51, ave=224.08ms 04/15 21:08:48.828 PingMax #16 Reply 32 bytes from 69.85.xxx.xxx: time=397ms TTL=51, ave=237.38ms 04/15 21:08:49.848 PingMax #17 Reply 32 bytes from 69.85.xxx.xxx: time=416ms TTL=51, ave=250.14ms 04/15 21:08:52.627 === 20 有效發送, 17 接收, 15.00% 丟失, 242.41ms 平均值=== --- 結果& 統計信息------------------------------------------------------開始時間: 2017/04/15 21:08:33經過時間: 000:00:19結束時間: 2017/04/15 21:08:52 ---------------- 20 總計發送0 無效接收(除了超時的其它錯誤) ---------------- 20 有效發送17 有效接收3 timed out (15.00% 丟失) Ping 最小值173ms, 最大值416ms, 平均值242.41ms
7. トレースルート
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