LightCloud 1GB memory French OVH KVM VPS evaluation

Details: LightCloud: 31.2 yuan/month/1GB memory/30GB space/unlimited traffic/KVM/France CN2

1. System information, bandwidth, I/O test

CPU model: QEMU Virtual CPU version (cpu64-rhel6) Number of cores: 1 CPU frequency: 2599.996 MHz Total size of Disk: 29.0 GB (1.2 GB Used) Total amount of Mem: 996 MB (718 MB Used) Total amount of Swap: 1023 MB (0 MB Used) System uptime: 5 days 0 hours 7 minutes Load average: 0.00, 0.65, 1.12 OS: CentOS 6.9 Arch: x86_64 (64 Bit) Kernel: 2.6.32-696.10.3.el6.x86_64 Virt : kvm -------------------------------------------------- ------------------- I/O speed (32M): 13.5 MB/s I/O speed (256M): 11.3 MB/s I/O speed (2G): 32.2 MB/s Average I/O speed: 19.0 MB/s -------------------------------------------------- ------------------- Node Name Upload Speed ​​Download Speed ​​Latency Normal Node 677.45 Mbit/s 435.15 Mbit/s 12.963 ms Shanghai CT 16.22 Mbit/s 31.30 Mbit/s 380.055 ms Chengdu CT 13.02 Mbit/s 23.51 Mbit/s 688.072 ms Xi'an CU 11.46 Mbit/s 33.87 Mbit/s 441.655 ms Shanghai CU 10.12 Mbit/s 25.74 Mbit/s 263.795 ms Chongqing CU 12.60 Mbit/s 19.56 Mbit/s 349.96 ms Xi'an CM 12.91 Mbit/s 31.68 Mbit/s 000.000 ms -------------------------------------------------- ------------------- Total time: 4 minutes 45 seconds Current time: 2018-02-20 22:18:29 Finished!

2. Upload/download bandwidth test

Retrieving speedtest.net server list... Selecting best server based on ping... Hosted by fdcservers.net (Paris) [1.88 km]: 11.759 ms Testing download speed................................................ ............................. Download: 356.26 Mbit/s Testing upload speed................................................ ................................................................. Upload: 728.10 Mbit/s

3. Mainland China access speed Ping disabled

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, 171.447 s, 1.6 MB/s

5. UnixBench scores

Benchmark Run: Tue Feb 20 2018 21:36:02 - 22:04:35 1 CPU in system; running 1 parallel copy of tests Dhrystone 2 using register variables 29375030.6 lps (10.0 s, 7 samples) Double-Precision Whetstone 3210.4 MWIPS (9.8 s, 7 samples) Execl Throughput 4376.1 lps (29.6 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 1010894.8 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 301203.6 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 2079603.2 KBps (30.0 s, 2 samples) Pipe Throughput 2242834.4 lps (10.0 s, 7 samples) Pipe-based Context Switching 375004.5 lps (10.0 s, 7 samples) Process Creation 13653.4 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 5118.0 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 680.4 lpm (60.1 s, 2 samples) System Call Overhead 3934212.3 lps (10.0 s, 7 samples) System Benchmarks Index Values ​​BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 29375030.6 2517.1 Double-Precision Whetstone 55.0 3210.4 583.7 ExeclThroughput 43.0 4376.1 1017.7 File Copy 1024 bufsize 2000 maxblocks 3960.0 1010894.8 2552.8 File Copy 256 bufsize 500 maxblocks 1655.0 301203.6 1820.0 File Copy 4096 bufsize 8000 maxblocks 5800.0 2079603.2 3585.5 Pipe Throughput 12440.0 2242834.4 1802.9 Pipe-based Context Switching 4000.0 375004.5 937.5 Process Creation 126.0 13653.4 1083.6 Shell Scripts (1 concurrent) 42.4 5118.0 1207.1 Shell Scripts (8 concurrent) 6.0 680.4 1133.9 System Call Overhead 15000.0 3934212.3 2622.8 ======== System Benchmarks Index Score 1529.4

6. Route tracing telecommunications

China Unicom

Move

7. Youtube speed test

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