anyNode 256MB RAM Los Angeles KVM VPS Review

Details: anyNode: $12.5/year/256MB/10GB SSD space/500GB traffic/KVM/Los Angeles. The annual payment is 66 yuan. With this configuration and network, it is pretty good.

1. System information, bandwidth, I/O test

CPU model: QEMU Virtual CPU version 1.5.3 Number of cores: 1 CPU frequency: 2599.998 MHz Total size of Disk: 9.8 GB (0.7 GB Used) Total amount of Mem: 245 MB (149 MB Used) Total amount of Swap: 127 MB (0 MB Used) System uptime: 0 days 0 hours 15 minutes Load average: 0.00, 0.00, 0.00 OS: Debian GNU/Linux 7 Arch: x86_64 (64 Bit) Kernel: 3.2.0-4-amd64 Virt : kvm -------------------------------------------------- ------------------- I/O speed (32M): 296 MB/s I/O speed (256M): 383 MB/s I/O speed (2G): 448 MB/s Average I/O speed: 375.7 MB/s -------------------------------------------------- ------------------- Node Name Upload Speed ​​Download Speed ​​Latency Normal Node 552.08 Mbit/s 778.34 Mbit/s 1.577 ms Shanghai CT 2.97 Mbit/s 13.92 Mbit/s 296.472 ms Chengdu CT 22.87 Mbit/s 38.38 Mbit/s 186.546 ms Shanghai CU 13.17 Mbit/s 35.00 Mbit/s 178.67 ms Xi'an CM 30.45 Mbit/s 43.54 Mbit/s 155.154 ms Shanghai CM 8.75 Mbit/s 12.68 Mbit/s 363.322 ms Chengdu CM 8.04 Mbit/s 10.16 Mbit/s 358.918 ms -------------------------------------------------- ------------------- Total time: 2 minutes 38 seconds Current time: 2017-10-21 00:21:14 Finished!

2. Upload/download bandwidth test

Retrieving speedtest.net server list... Selecting best server based on ping... Hosted by Atlantic Metro (Los Angeles, CA) [1.30 km]: 1.292 ms Testing download speed................................................ ............................. Download: 743.37 Mbit/s Testing upload speed................................................ ................................................................. Upload: 657.72 Mbit/s

3. 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, 32.6948 s, 8.2 MB/s

5. UnixBench scores

Benchmark Run: Sat Oct 21 2017 08:01:01 - 08:29:13 1 CPU in system; running 1 parallel copy of tests Dhrystone 2 using register variables 18380465.4 lps (10.0 s, 7 samples) Double-Precision Whetstone 2909.3 MWIPS (10.0 s, 7 samples) Execl Throughput 4429.4 lps (30.0 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 801402.1 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 214294.2 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 1917012.9 KBps (30.0 s, 2 samples) Pipe Throughput 1487443.9 lps (10.0 s, 7 samples) Pipe-based Context Switching 279279.8 lps (10.0 s, 7 samples) Process Creation 17538.1 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 5073.2 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 669.9 lpm (60.0 s, 2 samples) System Call Overhead 2169631.0 lps (10.0 s, 7 samples) System Benchmarks Index Values ​​BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 18380465.4 1575.0 Double-Precision Whetstone 55.0 2909.3 529.0 ExeclThroughput 43.0 4429.4 1030.1 File Copy 1024 bufsize 2000 maxblocks 3960.0 801402.1 2023.7 File Copy 256 bufsize 500 maxblocks 1655.0 214294.2 1294.8 File Copy 4096 bufsize 8000 maxblocks 5800.0 1917012.9 3305.2 Pipe Throughput 12440.0 1487443.9 1195.7 Pipe-based Context Switching 4000.0 279279.8 698.2 Process Creation 126.0 17538.1 1391.9 Shell Scripts (1 concurrent) 42.4 5073.2 1196.5 Shell Scripts (8 concurrent) 6.0 669.9 1116.5 System Call Overhead 15000.0 2169631.0 1446.4 ======== System Benchmarks Index Score 1264.4

6. Packet loss test

Ping from 10.0.0.7 to 216.189.xxx.xxx ================================================== ============================ 10/21 20:05:41.625 Ping to 216.189.xxx.xxx with 32 bytes of data and 32 of TTL: 10/21 20:05:41.822 PingMin #1 Reply 32 bytes from 216.189.xxx.xxx: time=189ms TTL=50, ave=189.00ms 10/21 20:05:42.826 PingMax #2 Reply 32 bytes from 216.189.xxx.xxx: time=194ms TTL=50, ave=191.50ms 10/21 20:05:43.821 PingMin #3 Reply 32 bytes from 216.189.xxx.xxx: time=187ms TTL=50, ave=190.00ms 10/21 20:05:44.819 PingMin #4 Reply 32 bytes from 216.189.xxx.xxx: time=185ms TTL=50, ave=188.75ms 10/21 20:06:00.816 === 20 valid sent, 20 received, 0.00% lost, 186.05ms average === --- Results & Statistics------------------------------------------------- ---------- Start time: 2017/10/21 20:05:41 Elapsed time: 000:00:19 End time: 2017/10/21 20:06:00 ---------------- 20 total sent 0 Invalid reception (other errors except timeout) ---------------- 20 valid sent 20 valid reception 0 timed out (0.00% lost) Ping minimum value 185ms, maximum value 194ms, average value 186.05ms

7. Route tracing telecommunications

China Unicom

Mobile

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