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Details: Hostsolutions: €14.5/month/L5630*2/4GB memory/146GB hard drive/unlimited traffic/Romania actually gives 8G memory, plus such a CPU, it’s great value! 1. System information, bandwidth, I/O test CPU model : Intel(R) Xeon(R) CPU L5630 @ 2.13GHz Number of cores : 16 CPU frequency : 1596.000 MHz Total size of Disk : 129.9 GB (0.9 GB Used) Total amount of Mem : 7973 MB (101 MB Used) Total amount of Swap : 8180 MB (0 MB Used) System uptime : 0 days 6 hour 29 min Load average : 0.00, 0.00, 0.00 OS : Debian GNU/Linux 9 Arch : x86_64 (64 Bit) Kernel : 4.9.0-6-amd64 Virt : No Virt Power time of disk : Hours ---------------------------------------------------------------------- I/O speed( 32M ) : 101 MB/s I/O speed( 256M ) : 112 MB/s I/O speed( 2G ) : 114 MB/s Average I/O speed : 109.0 MB/s ---------------------------------------------------------------------- Node Name Upload Speed Download Speed Latency Normal Node 8.30 Mbit/s 29.12 Mbit/s 32.533 ms Xiangyang CT 2.46 Mbit/s 12.21 Mbit/s 423.748 ms Chengdu CT 2.02 Mbit/s 8.22 Mbit/s 301.379 ms Xi'an CU 1.57 Mbit/s 6.01 Mbit/s 544.751 ms Shanghai CU 2.21 Mbit/s 2.82 Mbit/s 284.878 ms Chongqing CU 1.81 Mbit/s 4.86 Mbit/s 577.844 ms Xi'an CM 1.29 Mbit/s 6.84 Mbit/s 475.361 ms Shanghai CM 2.27 Mbit/s 7.25 Mbit/s 418.07 ms Chengdu CM 2.36 Mbit/s 4.91 Mbit/s 324.198 ms ---------------------------------------------------------------------- Total time : 5 min 5 sec Current time : 2018-04-03 22:37:15 Finished！ 2. Upload/download bandwidth test Retrieving speedtest.net server list... Selecting best server based on ping... Hosted by NextGen Communications (Bucharest) [1.85 km]: 19.165 ms Testing download speed................................................................................ Download: 64.52 Mbit/s Testing upload speed................................................................................................ Upload: 87.77 Mbit/s 3. Domestic access speed
4. Hard disk I/O performance test dd if=/dev/zero of=test bs=64k count=4k oflag=dsync 4096+0 records in 4096+0 records out 268435456 bytes (268 MB, 256 MiB) copied, 128.479 s, 2.1 MB/s 5. UnixBench Benchmark Run: Tue Apr 03 2018 22:47:31 - 23:15:56 16 CPUs in system; running 1 parallel copy of tests Dhrystone 2 using register variables 21916076.6 lps (10.0 s, 7 samples) Double-Precision Whetstone 2774.8 MWIPS (9.9 s, 7 samples) Execl Throughput 1818.1 lps (29.9 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 468267.5 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 123424.9 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 1227811.4 KBps (30.0 s, 2 samples) Pipe Throughput 724369.2 lps (10.0 s, 7 samples) Pipe-based Context Switching 91656.3 lps (10.0 s, 7 samples) Process Creation 2670.3 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 5388.4 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 3325.5 lpm (60.0 s, 2 samples) System Call Overhead 553921.1 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 21916076.6 1878.0 Double-Precision Whetstone 55.0 2774.8 504.5 Execl Throughput 43.0 1818.1 422.8 File Copy 1024 bufsize 2000 maxblocks 3960.0 468267.5 1182.5 File Copy 256 bufsize 500 maxblocks 1655.0 123424.9 745.8 File Copy 4096 bufsize 8000 maxblocks 5800.0 1227811.4 2116.9 Pipe Throughput 12440.0 724369.2 582.3 Pipe-based Context Switching 4000.0 91656.3 229.1 Process Creation 126.0 2670.3 211.9 Shell Scripts (1 concurrent) 42.4 5388.4 1270.8 Shell Scripts (8 concurrent) 6.0 3325.5 5542.5 System Call Overhead 15000.0 553921.1 369.3 ======== System Benchmarks Index Score 785.3 ------------------------------------------------------------------------ Benchmark Run: Tue Apr 03 2018 23:15:56 - 23:44:00 16 CPUs in system; running 16 parallel copies of tests Dhrystone 2 using register variables 199383349.0 lps (10.0 s, 7 samples) Double-Precision Whetstone 36691.1 MWIPS (10.0 s, 7 samples) Execl Throughput 25594.0 lps (29.9 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 472002.9 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 128789.2 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 1488486.0 KBps (30.0 s, 2 samples) Pipe Throughput 8499551.6 lps (10.0 s, 7 samples) Pipe-based Context Switching 1128063.1 lps (10.0 s, 7 samples) Process Creation 51306.2 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 57185.6 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 7571.3 lpm (60.1 s, 2 samples) System Call Overhead 4753850.7 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 199383349.0 17085.1 Double-Precision Whetstone 55.0 36691.1 6671.1 Execl Throughput 43.0 25594.0 5952.1 File Copy 1024 bufsize 2000 maxblocks 3960.0 472002.9 1191.9 File Copy 256 bufsize 500 maxblocks 1655.0 128789.2 778.2 File Copy 4096 bufsize 8000 maxblocks 5800.0 1488486.0 2566.4 Pipe Throughput 12440.0 8499551.6 6832.4 Pipe-based Context Switching 4000.0 1128063.1 2820.2 Process Creation 126.0 51306.2 4071.9 Shell Scripts (1 concurrent) 42.4 57185.6 13487.2 Shell Scripts (8 concurrent) 6.0 7571.3 12618.8 System Call Overhead 15000.0 4753850.7 3169.2 ======== System Benchmarks Index Score 4496.7 6. Packet loss test Ping from 192.168.16.243 to 188.213.xxx.xxx ============================================================================== 04/04 10:55:44.901 Ping to 188.213.xxx.xxx with 32 bytes of data and 32 of TTL: 04/04 10:55:45.216 PingMin #1 Reply 32 bytes from 188.213.xxx.xxx: time=312ms TTL=47, ave=312.00ms 04/04 10:55:46.217 PingMax #2 Reply 32 bytes from 188.213.xxx.xxx: time=314ms TTL=47, ave=313.00ms 04/04 10:55:56.221 PingMax #12 Reply 32 bytes from 188.213.xxx.xxx: time=320ms TTL=47, ave=313.08ms 04/04 10:56:02.617 超時#18 *****(32 bytes) 請求超時。 04/04 10:56:07.228 PingMax #23 Reply 32 bytes from 188.213.xxx.xxx: time=325ms TTL=47, ave=313.41ms 04/04 10:56:09.617 超時#25 *****(32 bytes) 請求超時。 04/04 10:56:49.287 PingMax #65 Reply 32 bytes from 188.213.xxx.xxx: time=386ms TTL=47, ave=314.00ms 04/04 10:56:55.617 超時#71 *****(32 bytes) 請求超時。 04/04 10:57:05.213 PingMin #81 Reply 32 bytes from 188.213.xxx.xxx: time=311ms TTL=47, ave=313.96ms 04/04 10:57:24.215 === 100 有效發送, 97 接收, 3.00% 丟失, 313.70ms 平均值=== --- 結果& 統計信息------------------------------------------------------開始時間: 2018/04/04 10:55:44經過時間: 000:01:39結束時間: 2018/04/04 10:57:24 ---------------- 100 總計發送0 無效接收(除了超時的其它錯誤) ---------------- 100 有效發送97 有效接收3 timed out (3.00% 丟失) Ping 最小值311ms, 最大值386ms, 平均值313.70ms 7. Route tracking <br />Telecommunications
China Unicom
move
8. YouTube speed test |
