UltraVPS 512MB memory NVMe SSD hard drive Las Vegas KVM VPS review

Details: UltraVPS: $10/month/2GB memory/25GB NVMe SSD space/2TB traffic/KVM/Seattle/Las Vegas

1. System information, bandwidth, I/O test

CPU model: QEMU Virtual CPU version 1.5.3 Number of cores: 1 CPU frequency: 2899.912 MHz Total size of Disk: 9.7 GB (0.9 GB Used) Total amount of Mem: 494 MB (112 MB Used) Total amount of Swap: 0 MB (0 MB Used) System uptime: 0 days, 20 hours 32 minutes Load average: 0.00, 0.01, 0.05 OS: Debian GNU/Linux 8 Arch: x86_64 (64 Bit) Kernel: 3.16.0-4-amd64 -------------------------------------------------- ------------------- I/O speed (1st run): 679 MB/s I/O speed (2nd run): 743 MB/s I/O speed (3rd run): 1.1 GB/s Average I/O speed: 849.5 MB/s -------------------------------------------------- ------------------- Node Name IPv4 address Download Speed CacheFly 205.234.175.175 84.0MB/s Linode, Tokyo, JP 106.187.96.148 151KB/s Linode, Singapore, SG 139.162.23.4 5.15MB/s Linode, London, UK 176.58.107.39 10.3MB/s Linode, Frankfurt, DE 139.162.130.8 7.21MB/s Linode, Fremont, CA 50.116.14.9 6.45MB/s Softlayer, Dallas, TX 173.192.68.18 21.6MB/s Softlayer, Seattle, WA 67.228.112.250 37.0MB/s Softlayer, Frankfurt, DE 159.122.69.4 2.30MB/s Softlayer, Singapore, SG 119.81.28.170 6.64MB/s Softlayer, HongKong, CN 119.81.130.170 7.47MB/s

2. Upload/download bandwidth test

Retrieving speedtest.net server list... Selecting best server based on ping... Hosted by OffsiteDataSync (Las Vegas, NV) [9.87 km]: 29.083 ms Testing download speed................................................ ............................. Download: 801.89 Mbit/s Testing upload speed................................................ ................................................................. Upload: 349.90 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, 12.7004 s, 21.1 MB/s

5. UnixBench scores

Benchmark Run: Thu Dec 28 2017 06:25:52 - 06:53:58 1 CPU in system; running 1 parallel copy of tests Dhrystone 2 using register variables 36279937.4 lps (10.0 s, 7 samples) Double-Precision Whetstone 4245.5 MWIPS (9.8 s, 7 samples) Execl Throughput 6186.9 lps (30.0 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 1212804.7 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 355686.3 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 2398808.1 KBps (30.0 s, 2 samples) Pipe Throughput 2274318.8 lps (10.0 s, 7 samples) Pipe-based Context Switching 459223.6 lps (10.0 s, 7 samples) Process Creation 16608.9 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 10143.7 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 1309.2 lpm (60.0 s, 2 samples) System Call Overhead 4952601.8 lps (10.0 s, 7 samples) System Benchmarks Index Values ​​BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 36279937.4 3108.8 Double-Precision Whetstone 55.0 4245.5 771.9 ExeclThroughput 43.0 6186.9 1438.8 File Copy 1024 bufsize 2000 maxblocks 3960.0 1212804.7 3062.6 File Copy 256 bufsize 500 maxblocks 1655.0 355686.3 2149.2 File Copy 4096 bufsize 8000 maxblocks 5800.0 2398808.1 4135.9 Pipe Throughput 12440.0 2274318.8 1828.2 Pipe-based Context Switching 4000.0 459223.6 1148.1 Process Creation 126.0 16608.9 1318.2 Shell Scripts (1 concurrent) 42.4 10143.7 2392.4 Shell Scripts (8 concurrent) 6.0 1309.2 2182.0 System Call Overhead 15000.0 4952601.8 3301.7 ======== System Benchmarks Index Score 2015.1

6. Packet loss test

Ping from 192.168.103.55 to 104.143.xxx.xxx ================================================== ============================ 12/28 19:25:36.100 Ping to 104.143.xxx.xxx with 32 bytes of data and 32 of TTL: 12/28 19:25:36.381 PingMin #1 Reply 32 bytes from 104.143.xxx.xxx: time=270ms TTL=47, ave=270.00ms 12/28 19:25:37.424 PingMax #2 Reply 32 bytes from 104.143.xxx.xxx: time=318ms TTL=47, ave=294.00ms 12/28 19:25:38.349 PingMin #3 Reply 32 bytes from 104.143.xxx.xxx: time=239ms TTL=47, ave=275.67ms 12/28 19:25:40.345 PingMin #5 Reply 32 bytes from 104.143.xxx.xxx: time=238ms TTL=47, ave=262.00ms 12/28 19:25:43.342 PingMin #8 Reply 32 bytes from 104.143.xxx.xxx: time=236ms TTL=47, ave=253.13ms 12/28 19:25:48.436 PingMax #13 Reply 32 bytes from 104.143.xxx.xxx: time=325ms TTL=47, ave=257.46ms 12/28 19:25:49.340 PingMin #14 Reply 32 bytes from 104.143.xxx.xxx: time=235ms TTL=47, ave=255.86ms 12/28 19:25:52.339 PingMin #17 Reply 32 bytes from 104.143.xxx.xxx: time=234ms TTL=47, ave=252.41ms 12/28 19:25:53.930 Timeout #18 *****(32 bytes) Request timeout. 12/28 19:25:54.930 Timeout #19 *****(32 bytes) Request timeout. 12/28 19:25:55.340 === 20 valid sent, 18 received, 10.00% lost, 251.50ms average === --- Results & Statistics------------------------------------------------- ---------- Start time: 2017/12/28 19:25:36 Elapsed time: 000:00:19 End time: 2017/12/28 19:25:55 ---------------- 20 total sent 0 Invalid reception (other errors except timeout) ---------------- 20 valid sent 18 valid reception 2 timed out (10.00% lost) Ping minimum value 234ms, maximum value 325ms, average value 251.50ms

7. Route tracing telecommunications

China Unicom

Move

8. Youtube speed test

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