Kuriko 256MB Memory Los Angeles Cera OpenVZ VPS Simple Review

Details: Kuriko: 8 yuan/month/128MB memory/5GB space/100GB traffic/OpenVZ/Los Angeles Cera

1. System information, bandwidth, I/O test

System Info ---------- Processor: Intel(R) Xeon(R) CPU L5630 @ 2.13GHz CPU Cores: 1 Frequency: 639.062 MHz Memory: 256 MB Swap: 256 MB Uptime: 1:44, OS: CentOS release 6.9 (Final) Arch: i686 (32 Bit) Kernel: 2.6.32-042stab127.2 Hostname: us.com Speedtest (IPv4 only) -------------------------- Your public IPv4 is 23.224.xxx.xxx Location Provider Speed CDN Cachefly 4.69MB/s Atlanta, GA, US Coloat 2.64MB/s Dallas, TX, US Softlayer 4.42MB/s Seattle, WA, US Softlayer 4.68MB/s San Jose, CA, US Softlayer 4.63MB/s Washington, DC, US Softlayer 2.72MB/s Tokyo, Japan Linode 4.49MB/s Singapore Softlayer 3.48MB/s Rotterdam, Netherlands id3.net 1.16MB/s Haarlem, Netherlands Leaseweb 4.67MB/s Disk Speed ---------- I/O (1st run): 65.9 MB/s I/O (2nd run): 66.1 MB/s I/O (3rd run): 70.1 MB/s Average I/O: 67.3667 MB/s

2. Mainland China access speed

3. 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, 138.146 s, 1.9 MB/s

4. UnixBench scores

Benchmark Run: Thu Mar 08 2018 03:51:41 - 04:22:27 1 CPU in system; running 1 parallel copy of tests Dhrystone 2 using register variables 5635902.5 lps (10.0 s, 7 samples) Double-Precision Whetstone 2121.3 MWIPS (10.4 s, 7 samples) Execl Throughput 1110.0 lps (30.0 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 125647.3 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 33481.5 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 361469.4 KBps (30.0 s, 2 samples) Pipe Throughput 207495.1 lps (10.0 s, 7 samples) Pipe-based Context Switching 43708.6 lps (10.0 s, 7 samples) Process Creation 2416.4 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 971.9 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 158.7 lpm (60.3 s, 2 samples) System Call Overhead 173031.2 lps (10.0 s, 7 samples) System Benchmarks Index Values ​​BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 5635902.5 482.9 Double-Precision Whetstone 55.0 2121.3 385.7 ExeclThroughput 43.0 1110.0 258.1 File Copy 1024 bufsize 2000 maxblocks 3960.0 125647.3 317.3 File Copy 256 bufsize 500 maxblocks 1655.0 33481.5 202.3 File Copy 4096 bufsize 8000 maxblocks 5800.0 361469.4 623.2 Pipe Throughput 12440.0 207495.1 166.8 Pipe-based Context Switching 4000.0 43708.6 109.3 Process Creation 126.0 2416.4 191.8 Shell Scripts (1 concurrent) 42.4 971.9 229.2 Shell Scripts (8 concurrent) 6.0 158.7 264.5 System Call Overhead 15000.0 173031.2 115.4 ======== System Benchmarks Index Score 245.1

5. Packet loss test

Ping from 10.0.0.4 to 23.224.xxx.xxx ================================================== ============================ 03/08 19:20:08.781 Ping to 23.224.xxx.xxx with 32 bytes of data and 32 of TTL: 03/08 19:20:08.980 PingMin #1 Reply 32 bytes from 23.224.xxx.xxx: time=196ms TTL=52, ave=196.00ms 03/08 19:20:10.014 PingMax #2 Reply 32 bytes from 23.224.xxx.xxx: time=235ms TTL=52, ave=215.50ms 03/08 19:20:11.052 PingMax #3 Reply 32 bytes from 23.224.xxx.xxx: time=277ms TTL=52, ave=236.00ms 03/08 19:20:12.965 PingMin #5 Reply 32 bytes from 23.224.xxx.xxx: time=190ms TTL=52, ave=226.80ms 03/08 19:20:15.630 Timeout #7 *****(32 bytes) Request timeout. 03/08 19:20:16.065 PingMax #8 Reply 32 bytes from 23.224.xxx.xxx: time=289ms TTL=52, ave=230.86ms 03/08 19:20:16.960 PingMin #9 Reply 32 bytes from 23.224.xxx.xxx: time=187ms TTL=52, ave=225.38ms 03/08 19:20:20.073 PingMax #12 Reply 32 bytes from 23.224.xxx.xxx: time=300ms TTL=52, ave=229.09ms 03/08 19:20:20.953 PingMin #13 Reply 32 bytes from 23.224.xxx.xxx: time=174ms TTL=52, ave=224.50ms 03/08 19:20:27.962 === 20 valid sent, 19 received, 5.00% lost, 220.00ms average === --- Results & Statistics------------------------------------------------- ---------- Start time: 2018/03/08 19:20:08 Elapsed time: 000:00:19 End time: 2018/03/08 19:20:27 ---------------- 20 total sent 0 Invalid reception (other errors except timeout) ---------------- 20 valid sent 19 valid reception 1 timed out (5.00% lost) Ping minimum value 174ms, maximum value 300ms, average value 220.00ms

6. Route tracing telecommunications

China Unicom

Move

7. Youtube speed test

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