Websound 256MB Memory Los Angeles Sharktech KVM VPS Review

Details: Websound: $18/year/256MB memory/15GB space/1TB traffic/KVM/Sharktech Los Angeles The performance is poor, the refund can only be refunded to the balance, the price is slightly high, not recommended to buy!

1. System information, bandwidth, I/O test

CPU model: Intel(R) Xeon(R) CPU E5-2670 0 @ 2.60GHz Number of cores: 1 CPU frequency: 2599.998 MHz Total size of Disk: 15.0 GB (1.1 GB Used) Total amount of Mem: 236 MB (66 MB Used) Total amount of Swap: 0 MB (0 MB Used) System uptime: 0 days 0 hours 17 minutes Load average: 0.03, 0.07, 0.05 OS: CentOS 7.3.1611 Arch: x86_64 (64 Bit) Kernel: 3.10.0-514.el7.x86_64 Virt : kvm -------------------------------------------------- ------------------- I/O speed (32M): 486 MB/s I/O speed (256M): 594 MB/s I/O speed (2G): 406 MB/s Average I/O speed: 495.3 MB/s -------------------------------------------------- ------------------- Node Name Upload Speed ​​Download Speed ​​Latency Normal Node 224.99 Mbit/s 65.67 ms Shanghai CT 40.95 Mbit/s 159.426 ms Chengdu CT 28.13 Mbit/s 219.606 ms Shanghai CU 51.85 Mbit/s 179.553 ms Chongqing CU 34.55 Mbit/s 184.305 ms Xi'an CM 100.77 Mbit/s 205.416 ms Chengdu CM 43.96 Mbit/s 225.462 ms -------------------------------------------------- ------------------- Total time: 1 min 57 sec Current time: 2018-02-23 07:55:26 Finished!

2. Upload/download bandwidth test Killed directly

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, 15.0778 s, 17.8 MB/s

5. UnixBench scores Scored. . .

6. Packet loss test

Ping from 192.168.43.94 to 64.32.xxx.xxx ================================================== ============================ 02/23 20:54:07.509 Ping to 64.32.xxx.xxx with 32 bytes of data and 32 of TTL: 02/23 20:54:07.843 PingMin #1 Reply 32 bytes from 64.32.xxx.xxx: time=332ms TTL=46, ave=332.00ms 02/23 20:54:08.830 PingMin #2 Reply 32 bytes from 64.32.xxx.xxx: time=325ms TTL=46, ave=328.50ms 02/23 20:54:09.776 PingMin #3 Reply 32 bytes from 64.32.xxx.xxx: time=268ms TTL=46, ave=308.33ms 02/23 20:54:11.327 PingMax #4 Reply 32 bytes from 64.32.xxx.xxx: time=817ms TTL=46, ave=435.50ms 02/23 20:54:24.503 Timeout #17 *****(32 bytes) Request timeout. 02/23 20:54:25.504 Timeout #18 *****(32 bytes) Request timeout. 02/23 20:54:26.504 Timeout #19 *****(32 bytes) Request timeout. 02/23 20:54:27.503 Timeout #20 *****(32 bytes) Request timeout. 02/23 20:54:27.504 === 20 valid sent, 16 received, 20.00% lost, 388.81ms average === --- Results & Statistics------------------------------------------------- ---------- Start time: 2018/02/23 20:54:07 Elapsed time: 000:00:20 End time: 2018/02/23 20:54:27 ---------------- 20 total sent 0 Invalid reception (other errors except timeout) ---------------- 20 valid sent 16 valid reception 4 timed out (20.00% lost) Ping minimum value 268ms, maximum value 817ms, average value 388.81ms

7. Route tracing telecommunications

China Unicom

Move

8. Youtube speed test Later. . .

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