ITLDC 1GB Memory Singapore KVM VPS Review

Details: ITLDC: €2.1/month/1GB memory/10GB SSD space/unlimited traffic/KVM/Singapore Judging from the test, it is very good. I tested it with China Unicom. Youtube can easily reach 4w or more. The mobile effect should be better.

1. System information, bandwidth, I/O test

CPU model: QEMU Virtual CPU version 2.5+ Number of cores: 1 CPU frequency: 2099.996 MHz Total size of Disk: 9.5 GB (0.9 GB Used) Total amount of Mem: 1000 MB (87 MB Used) Total amount of Swap: 0 MB (0 MB Used) System uptime: 0 days 0 hours 0 minutes Load average: 0.00, 0.00, 0.00 OS: Debian GNU/Linux 8 Arch: x86_64 (64 Bit) Kernel: 3.16.0-4-amd64 Virt : kvm -------------------------------------------------- ------------------- I/O speed (32M): 310 MB/s I/O speed(256M): 358 MB/s I/O speed (2G): 416 MB/s Average I/O speed: 361.3 MB/s -------------------------------------------------- ------------------- Node Name Upload Speed ​​Download Speed ​​Latency Normal Node 72.65 Mbit/s 85.82 Mbit/s 3.278 ms Shanghai CT 32.91 Mbit/s 37.35 Mbit/s 254.859 ms Chengdu CT 42.38 Mbit/s 59.46 Mbit/s 309.697 ms Xi'an CU 32.97 Mbit/s 29.71 Mbit/s 257.555 ms Shanghai CU 27.96 Mbit/s 20.98 Mbit/s 194.336 ms Chongqing CU 32.02 Mbit/s 33.61 Mbit/s 303.366 ms Xi'an CM 72.55 Mbit/s 82.48 Mbit/s 95.686 ms Shanghai CM 6.15 Mbit/s 54.33 Mbit/s 273.12 ms Chengdu CM 7.13 Mbit/s 23.30 Mbit/s 181.141 ms -------------------------------------------------- ------------------- Total time: 3 minutes 51 seconds Current time: 2018-01-11 08:23:12 Finished!

2. Upload/download bandwidth test

Retrieving speedtest.net server list... Selecting best server based on ping... Hosted by PT. Aplikanusa Lintasarta (Singapore) [2.73 km]: 1.656 ms Testing download speed................................................ ............................. Download: 86.14 Mbit/s Testing upload speed................................................ ................................................................. Upload: 78.49 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, 11.9748 s, 22.4 MB/s

5. UnixBench scores

Benchmark Run: Thu Jan 11 2018 08:28:04 - 08:56:11 1 CPU in system; running 1 parallel copy of tests Dhrystone 2 using register variables 24718288.1 lps (10.0 s, 7 samples) Double-Precision Whetstone 3744.5 MWIPS (9.7 s, 7 samples) Execl Throughput 5230.9 lps (30.0 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 907154.8 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 239278.2 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 2397083.6 KBps (30.0 s, 2 samples) Pipe Throughput 1513493.8 lps (10.0 s, 7 samples) Pipe-based Context Switching 331827.6 lps (10.0 s, 7 samples) Process Creation 15511.9 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 8204.0 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 1077.2 lpm (60.0 s, 2 samples) System Call Overhead 3385338.6 lps (10.0 s, 7 samples) System Benchmarks Index Values ​​BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 24718288.1 2118.1 Double-Precision Whetstone 55.0 3744.5 680.8 ExeclThroughput 43.0 5230.9 1216.5 File Copy 1024 bufsize 2000 maxblocks 3960.0 907154.8 2290.8 File Copy 256 bufsize 500 maxblocks 1655.0 239278.2 1445.8 File Copy 4096 bufsize 8000 maxblocks 5800.0 2397083.6 4132.9 Pipe Throughput 12440.0 1513493.8 1216.6 Pipe-based Context Switching 4000.0 331827.6 829.6 Process Creation 126.0 15511.9 1231.1 Shell Scripts (1 concurrent) 42.4 8204.0 1934.9 Shell Scripts (8 concurrent) 6.0 1077.2 1795.4 System Call Overhead 15000.0 3385338.6 2256.9 ======== System Benchmarks Index Score 1575.5

6. Packet loss test

Ping from 192.168.16.243 to 195.123.xxx.xxx ================================================== ============================ 01/11 13:27:50.929 Ping to 195.123.xxx.xxx with 32 bytes of data and 32 of TTL: 01/11 13:27:51.149 PingMin #1 Reply 32 bytes from 195.123.xxx.xxx: time=217ms TTL=47, ave=217.00ms 01/11 13:27:52.136 PingMin #2 Reply 32 bytes from 195.123.xxx.xxx: time=210ms TTL=47, ave=213.50ms 01/11 13:28:00.142 PingMax #10 Reply 32 bytes from 195.123.xxx.xxx: time=219ms TTL=47, ave=212.00ms 01/11 13:28:01.196 PingMax #11 Reply 32 bytes from 195.123.xxx.xxx: time=272ms TTL=47, ave=217.45ms 01/11 13:28:02.221 PingMax #12 Reply 32 bytes from 195.123.xxx.xxx: time=295ms TTL=47, ave=223.92ms 01/11 13:28:05.248 PingMax #15 Reply 32 bytes from 195.123.xxx.xxx: time=323ms TTL=47, ave=236.33ms 01/11 13:28:10.200 === 20 valid sent, 20 received, 0.00% lost, 240.95ms average === --- Results & Statistics------------------------------------------------- ---------- Start time: 2018/01/11 13:27:50 Elapsed time: 000:00:19 End time: 2018/01/11 13:28:10 ---------------- 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 210ms, maximum value 323ms, average value 240.95ms

7. Route tracing telecommunications

China Unicom

Move

8. Youtube speed test China Unicom

The following is from Telecom:

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