Last update at :2024-05-27,Edit by888u
Details: ITEFG: €3.98/half year/2GB memory/20GB SSD space/unlimited traffic/LXC/Germany The configuration, network, and price are unbeatable. The premise is not to run away or change the price. Centos 6, replace the kernel, you can use Ruisu.
1. System information, bandwidth, I/O test
CPU model: Intel(R) Core(TM) i7-5820K CPU @ 3.30GHz Number of cores: 2 CPU frequency: 3292.599 MHz Total size of Disk: 20.0 GB (0.5 GB Used) Total amount of Mem: 2048 MB (21 MB Used) Total amount of Swap: 1024 MB (0 MB Used) System uptime: 0 days 0 hours 25 minutes Load average: 1.51, 1.27, 1.05 OS: CentOS 7.4.1708 Arch: x86_64 (64 Bit) Kernel: 4.13.13-6-pve Virt: lxc -------------------------------------------------- ------------------- I/O speed (32M): 288 MB/s I/O speed (256M): 309 MB/s I/O speed (2G): 127 MB/s Average I/O speed: 241.3 MB/s -------------------------------------------------- ------------------- Node Name Upload Speed Download Speed Latency Normal Node 275.85 Mbit/s 268.15 Mbit/s 2.841 ms Chengdu CT 16.56 Mbit/s 65.51 Mbit/s 344.927 ms Xi'an CU 0.85 Mbit/s 2.91 Mbit/s 524.743 ms Shanghai CU 0.56 Mbit/s 1.03 Mbit/s 000.000 ms Chongqing CU 0.95 Mbit/s 5.54 Mbit/s 366.162 ms Xi'an CM 18.75 Mbit/s 15.10 Mbit/s 366.612 ms Shanghai CM 5.08 Mbit/s 67.50 Mbit/s 291.725 ms Chengdu CM 15.46 Mbit/s 29.95 Mbit/s 271.424 ms -------------------------------------------------- ------------------- Total time: 4 minutes 19 seconds Current time: 2018-04-02 00:42:31 Finished!2. Upload/download bandwidth test
Retrieving speedtest.net server list... Selecting best server based on ping... Hosted by CORSIN.DE (Kassel) [1.68 km]: 2.012 ms Testing download speed................................................ ............................. Download: 276.79 Mbit/s Testing upload speed................................................ ................................................................. Upload: 267.27 Mbit/s3. Mainland China 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) copied, 75.0831 s, 3.6 MB/s5. UnixBench scores
Benchmark Run: Mon Apr 02 2018 00:49:35 - 01:19:48 2 CPUs in system; running 1 parallel copy of tests Dhrystone 2 using register variables 38933754.8 lps (10.0 s, 7 samples) Double-Precision Whetstone 4095.9 MWIPS (12.0 s, 7 samples) Execl Throughput 5434.8 lps (29.3 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 580883.0 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 145733.7 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 1477223.9 KBps (30.0 s, 2 samples) Pipe Throughput 714606.8 lps (10.0 s, 7 samples) Pipe-based Context Switching 98106.4 lps (10.0 s, 7 samples) Process Creation 10618.7 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 6306.2 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 864.6 lpm (60.0 s, 2 samples) System Call Overhead 484966.7 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 38933754.8 3336.2 Double-Precision Whetstone 55.0 4095.9 744.7 ExeclThroughput 43.0 5434.8 1263.9 File Copy 1024 bufsize 2000 maxblocks 3960.0 580883.0 1466.9 File Copy 256 bufsize 500 maxblocks 1655.0 145733.7 880.6 File Copy 4096 bufsize 8000 maxblocks 5800.0 1477223.9 2546.9 Pipe Throughput 12440.0 714606.8 574.4 Pipe-based Context Switching 4000.0 98106.4 245.3 Process Creation 126.0 10618.7 842.8 Shell Scripts (1 concurrent) 42.4 6306.2 1487.3 Shell Scripts (8 concurrent) 6.0 864.6 1441.0 System Call Overhead 15000.0 484966.7 323.3 ======== System Benchmarks Index Score 986.5 -------------------------------------------------- ----------------------- Benchmark Run: Mon Apr 02 2018 01:19:48 - 01:51:16 2 CPUs in system; running 2 parallel copies of tests Dhrystone 2 using register variables 36840051.5 lps (10.1 s, 7 samples) Double-Precision Whetstone 8648.5 MWIPS (11.1 s, 7 samples) Execl Throughput 4738.9 lps (30.0 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 483226.1 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 121113.3 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 1339691.5 KBps (30.0 s, 2 samples) Pipe Throughput 681246.3 lps (10.1 s, 7 samples) Pipe-based Context Switching 167606.2 lps (10.1 s, 7 samples) Process Creation 10344.1 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 6520.1 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 845.3 lpm (60.1 s, 2 samples) System Call Overhead 456058.9 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 36840051.5 3156.8 Double-Precision Whetstone 55.0 8648.5 1572.4 ExeclThroughput 43.0 4738.9 1102.1 File Copy 1024 bufsize 2000 maxblocks 3960.0 483226.1 1220.3 File Copy 256 bufsize 500 maxblocks 1655.0 121113.3 731.8 File Copy 4096 bufsize 8000 maxblocks 5800.0 1339691.5 2309.8 Pipe Throughput 12440.0 681246.3 547.6 Pipe-based Context Switching 4000.0 167606.2 419.0 Process Creation 126.0 10344.1 821.0 Shell Scripts (1 concurrent) 42.4 6520.1 1537.8 Shell Scripts (8 concurrent) 6.0 845.3 1408.8 System Call Overhead 15000.0 456058.9 304.0 ======== System Benchmarks Index Score 1028.46. Packet loss test
Ping from 192.168.0.102 to 37.157.xxx.xxx ================================================== ============================ 04/02 08:54:10.873 Ping to 37.157.xxx.xxx with 32 bytes of data and 32 of TTL: 04/02 08:54:11.106 PingMin #1 Reply 32 bytes from 37.157.xxx.xxx: time=229ms TTL=49, ave=229.00ms 04/02 08:54:13.106 PingMin #3 Reply 32 bytes from 37.157.xxx.xxx: time=228ms TTL=49, ave=228.67ms 04/02 08:54:16.094 PingMin #6 Reply 32 bytes from 37.157.xxx.xxx: time=223ms TTL=49, ave=227.50ms 04/02 08:54:32.104 PingMax #22 Reply 32 bytes from 37.157.xxx.xxx: time=232ms TTL=49, ave=226.77ms 04/02 08:55:50.104 === 100 valid sent, 100 received, 0.00% lost, 227.01ms average === --- Results & Statistics------------------------------------------------- ---------- Start time: 2018/04/02 08:54:10 Elapsed time: 000:01:39 End time: 2018/04/02 08:55:50 ---------------- 100 total sent 0 Invalid reception (other errors except timeout) ---------------- 100 valid sent 100 valid reception 0 timed out (0.00% lost) Ping minimum value 223ms, maximum value 232ms, average value 227.01ms7. Route tracing telecommunications
China Unicom
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