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Details: WootHosting: 19 $/Jahr/2 GB Speicher/50 GB Speicherplatz/2 TB Datenverkehr/OpenVZ/Los Angeles/Miami/New York Der sogenannte CLOUD RESOURCE POOL ist eine große Henne. Sie können mehrere Küken öffnen. Dieses 30-Dollar-Modell kann 4 öffnen. Sie können Rechenzentren in Los Angeles, New York oder Miami wählen oder einfach eines bauen. Es hat eine starke Konfiguration. Aus dieser Perspektive ist es eigentlich ziemlich gut.
Das Netzwerk ist durchschnittlich, die IO ist gut, aber die Konfiguration ist nicht so gut wie in Los Angeles. 1. Systeminformationen, Bandbreite, I/O-Test CPU model : Intel(R) Xeon(R) CPU E5620 @ 2.40GHz Number of cores : 4 CPU frequency : 2400.333 MHz Total size of Disk : 100.0 GB (0.5 GB Used) Total amount of Mem : 4096 MB (8 MB Used) Total amount of Swap : 0 MB (0 MB Used) System uptime : 0 days, 19 hour 22 min Load average : 0.00, 0.00, 0.00 OS : CentOS 7.2.1511 Arch : x86_64 (64 Bit) Kernel : 2.6.32-042stab125.5 ---------------------------------------------------------------------- I/O speed(1st run) : 870 MB/s I/O speed(2nd run) : 861 MB/s I/O speed(3rd run) : 934 MB/s Average I/O speed : 888.3 MB/s ---------------------------------------------------------------------- Node Name IPv4 address Download Speed CacheFly 205.234.175.175 65.7MB/s Linode, Tokyo, JP 106.187.96.148 73.0KB/s Linode, Singapore, SG 139.162.23.4 1.15MB/s Linode, London, UK 176.58.107.39 2.19MB/s Linode, Frankfurt, DE 139.162.130.8 3.20MB/s Linode, Fremont, CA 50.116.14.9 927KB/s Softlayer, Dallas, TX 173.192.68.18 2.10MB/s Softlayer, Seattle, WA 67.228.112.250 1.06MB/s Softlayer, Frankfurt, DE 159.122.69.4 1.01MB/s Softlayer, Singapore, SG 119.81.28.170 598KB/s Softlayer, HongKong, CN 119.81.130.170 1.33MB/s 2. Upload-/Download-Bandbreitentest Retrieving speedtest.net server list... Selecting best server based on ping... Hosted by fdcservers.net (Miami, FL) [4.24 km]: 3.051 ms Testing download speed................................................................................ Download: 157.56 Mbit/s Testing upload speed................................................................................................ Upload: 136.11 Mbit/s 3. Inländische Zugangsgeschwindigkeit
4. Festplatten-E/A-Leistungstest 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, 0.316947 s, 847 MB/s 5. UnixBench Benchmark Run: Thu Dec 28 2017 08:33:39 - 09:02:05 4 CPUs in system; running 1 parallel copy of tests Dhrystone 2 using register variables 19991455.2 lps (10.0 s, 7 samples) Double-Precision Whetstone 2918.0 MWIPS (9.9 s, 7 samples) Execl Throughput 1783.9 lps (30.0 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 405330.9 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 105075.5 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 862247.8 KBps (30.0 s, 2 samples) Pipe Throughput 868892.0 lps (10.0 s, 7 samples) Pipe-based Context Switching 92364.4 lps (10.0 s, 7 samples) Process Creation 4923.6 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 2891.2 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 636.9 lpm (60.1 s, 2 samples) System Call Overhead 1320746.4 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 19991455.2 1713.1 Double-Precision Whetstone 55.0 2918.0 530.6 Execl Throughput 43.0 1783.9 414.8 File Copy 1024 bufsize 2000 maxblocks 3960.0 405330.9 1023.6 File Copy 256 bufsize 500 maxblocks 1655.0 105075.5 634.9 File Copy 4096 bufsize 8000 maxblocks 5800.0 862247.8 1486.6 Pipe Throughput 12440.0 868892.0 698.5 Pipe-based Context Switching 4000.0 92364.4 230.9 Process Creation 126.0 4923.6 390.8 Shell Scripts (1 concurrent) 42.4 2891.2 681.9 Shell Scripts (8 concurrent) 6.0 636.9 1061.5 System Call Overhead 15000.0 1320746.4 880.5 ======== System Benchmarks Index Score 703.2 ------------------------------------------------------------------------ Benchmark Run: Thu Dec 28 2017 09:02:05 - 09:32:25 4 CPUs in system; running 4 parallel copies of tests Dhrystone 2 using register variables 42353000.9 lps (10.0 s, 7 samples) Double-Precision Whetstone 11103.0 MWIPS (10.0 s, 7 samples) Execl Throughput 6256.5 lps (29.5 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 357264.3 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 99367.7 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 733178.5 KBps (30.0 s, 2 samples) Pipe Throughput 1504879.4 lps (10.0 s, 7 samples) Pipe-based Context Switching 239181.9 lps (10.0 s, 7 samples) Process Creation 14008.9 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 7895.1 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 900.3 lpm (60.1 s, 2 samples) System Call Overhead 2701143.6 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 42353000.9 3629.2 Double-Precision Whetstone 55.0 11103.0 2018.7 Execl Throughput 43.0 6256.5 1455.0 File Copy 1024 bufsize 2000 maxblocks 3960.0 357264.3 902.2 File Copy 256 bufsize 500 maxblocks 1655.0 99367.7 600.4 File Copy 4096 bufsize 8000 maxblocks 5800.0 733178.5 1264.1 Pipe Throughput 12440.0 1504879.4 1209.7 Pipe-based Context Switching 4000.0 239181.9 598.0 Process Creation 126.0 14008.9 1111.8 Shell Scripts (1 concurrent) 42.4 7895.1 1862.1 Shell Scripts (8 concurrent) 6.0 900.3 1500.6 System Call Overhead 15000.0 2701143.6 1800.8 ======== System Benchmarks Index Score 1326.0 6. Paketverlusttest Ping from 192.168.103.55 to 167.160.xxx.xxx ============================================================================== 12/28 19:42:01.442 Ping to 167.160.xxx.xxx with 32 bytes of data and 32 of TTL: 12/28 19:42:02.430 超時#1 *****(32 bytes) 請求超時。 12/28 19:42:03.430 超時#2 *****(32 bytes) 請求超時。 12/28 19:42:03.734 PingMin #3 Reply 32 bytes from 167.160.xxx.xxx: time=300ms TTL=48, ave=300.00ms 12/28 19:42:05.430 超時#4 *****(32 bytes) 請求超時。 12/28 19:42:06.430 超時#5 *****(32 bytes) 請求超時。 12/28 19:42:07.430 超時#6 *****(32 bytes) 請求超時。 12/28 19:42:07.737 PingMax #7 Reply 32 bytes from 167.160.xxx.xxx: time=302ms TTL=48, ave=301.00ms 12/28 19:42:09.430 超時#8 *****(32 bytes) 請求超時。 12/28 19:42:10.430 超時#9 *****(32 bytes) 請求超時。 12/28 19:42:11.430 超時#10 *****(32 bytes) 請求超時。 12/28 19:42:11.739 PingMax #11 Reply 32 bytes from 167.160.xxx.xxx: time=303ms TTL=48, ave=301.67ms 12/28 19:42:13.430 超時#12 *****(32 bytes) 請求超時。 12/28 19:42:15.430 超時#14 *****(32 bytes) 請求超時。 12/28 19:42:16.430 超時#15 *****(32 bytes) 請求超時。 12/28 19:42:16.736 PingMax #16 Reply 32 bytes from 167.160.xxx.xxx: time=304ms TTL=48, ave=302.00ms 12/28 19:42:18.430 超時#17 *****(32 bytes) 請求超時。 12/28 19:42:18.739 PingMax #18 Reply 32 bytes from 167.160.xxx.xxx: time=305ms TTL=48, ave=302.50ms 12/28 19:42:19.747 PingMax #19 Reply 32 bytes from 167.160.xxx.xxx: time=313ms TTL=48, ave=304.00ms 12/28 19:42:21.430 超時#20 *****(32 bytes) 請求超時。 12/28 19:42:21.430 === 20 有效發送, 7 接收, 65.00% 丟失, 304.00ms 平均值=== --- 結果& 統計信息------------------------------------------------------開始時間: 2017/12/28 19:42:01經過時間: 000:00:20結束時間: 2017/12/28 19:42:21 ---------------- 20 總計發送0 無效接收(除了超時的其它錯誤) ---------------- 20 有效發送7 有效接收13 timed out (65.00% 丟失) Ping 最小值300ms, 最大值313ms, 平均值304.00ms 7. 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