Shock Hosting 1GB RAM Los Angeles KVM VPS Review

Details: Shock Hosting: $3.74/month/1GB RAM/20GB SSD space/1TB bandwidth/KVM/Los Angeles
The CPU is powerful, the performance is excellent, the network in the QN data center in Los Angeles is just so-so.

1. System information, bandwidth, I/O test

 CPU model : Intel(R) Xeon(R) CPU E5-1680 v4 @ 3.40GHz Number of cores : 1 CPU frequency : 3399.996 MHz Total size of Disk : 20.0 GB (1.2 GB Used) Total amount of Mem : 996 MB (591 MB Used) Total amount of Swap : 511 MB (0 MB Used) System uptime : 0 days, 0 hour 54 min Load average : 0.00, 0.55, 1.05 OS : CentOS 6.9 Arch : x86_64 (64 Bit) Kernel : 2.6.32-696.10.1.el6.x86_64 ---------------------------------------------------------------------- I/O speed(1st run) : 598 MB/s I/O speed(2nd run) : 703 MB/s I/O speed(3rd run) : 699 MB/s Average I/O speed : 666.7 MB/s ---------------------------------------------------------------------- Node Name IPv4 address Download Speed CacheFly 205.234.175.175 107MB/s Linode, Tokyo, JP 106.187.96.148 16.0MB/s Linode, Singapore, SG 139.162.23.4 6.09MB/s Linode, London, UK 176.58.107.39 7.01MB/s Linode, Frankfurt, DE 139.162.130.8 4.68MB/s Linode, Fremont, CA 50.116.14.9 2.98MB/s Softlayer, Dallas, TX 173.192.68.18 46.6MB/s Softlayer, Seattle, WA 67.228.112.250 26.0MB/s Softlayer, Frankfurt, DE 159.122.69.4 9.42MB/s Softlayer, Singapore, SG 119.81.28.170 8.70MB/s Softlayer, HongKong, CN 119.81.130.170 9.66MB/s

2. Upload/download bandwidth test

 Retrieving speedtest.net server list... Selecting best server based on ping... Hosted by Speedtest.net (Los Angeles, CA) [0.74 km]: 1.078 ms Testing download speed................................................................................ Download: 914.07 Mbit/s Testing upload speed................................................................................................ Upload: 170.58 Mbit/s

3. Domestic 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, 2.28714 s, 117 MB/s

5. UnixBench

 Benchmark Run: Thu Oct 26 2017 01:54:40 - 02:22:43 1 CPU in system; running 1 parallel copy of tests Dhrystone 2 using register variables 38020129.9 lps (10.0 s, 7 samples) Double-Precision Whetstone 4641.6 MWIPS (10.0 s, 7 samples) Execl Throughput 6195.7 lps (30.0 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 1416675.9 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 411619.8 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 2929681.7 KBps (30.0 s, 2 samples) Pipe Throughput 2964322.7 lps (10.0 s, 7 samples) Pipe-based Context Switching 514814.1 lps (10.0 s, 7 samples) Process Creation 19008.9 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 7014.6 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 929.1 lpm (60.0 s, 2 samples) System Call Overhead 5068349.9 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 38020129.9 3257.9 Double-Precision Whetstone 55.0 4641.6 843.9 Execl Throughput 43.0 6195.7 1440.9 File Copy 1024 bufsize 2000 maxblocks 3960.0 1416675.9 3577.5 File Copy 256 bufsize 500 maxblocks 1655.0 411619.8 2487.1 File Copy 4096 bufsize 8000 maxblocks 5800.0 2929681.7 5051.2 Pipe Throughput 12440.0 2964322.7 2382.9 Pipe-based Context Switching 4000.0 514814.1 1287.0 Process Creation 126.0 19008.9 1508.6 Shell Scripts (1 concurrent) 42.4 7014.6 1654.4 Shell Scripts (8 concurrent) 6.0 929.1 1548.6 System Call Overhead 15000.0 5068349.9 3378.9 ======== System Benchmarks Index Score 2094.6

6. Packet loss test

 Ping from 192.168.1.29 to 208.123.xxx.xxx ============================================================================== 10/26 14:59:00.674 Ping to 208.123.xxx.xxx with 32 bytes of data and 32 of TTL: 10/26 14:59:00.906 PingMin #1 Reply 32 bytes from 208.123.xxx.xxx: time=229ms TTL=52, ave=229.00ms 10/26 14:59:01.911 PingMax #2 Reply 32 bytes from 208.123.xxx.xxx: time=234ms TTL=52, ave=231.50ms 10/26 14:59:03.918 PingMax #4 Reply 32 bytes from 208.123.xxx.xxx: time=239ms TTL=52, ave=234.00ms 10/26 14:59:05.926 PingMax #6 Reply 32 bytes from 208.123.xxx.xxx: time=245ms TTL=52, ave=235.83ms 10/26 14:59:10.905 PingMin #11 Reply 32 bytes from 208.123.xxx.xxx: time=228ms TTL=52, ave=234.82ms 10/26 14:59:11.965 PingMax #12 Reply 32 bytes from 208.123.xxx.xxx: time=286ms TTL=52, ave=239.08ms 10/26 14:59:19.918 === 20 有效發送, 20 接收, 0.00% 丟失, 241.05ms 平均值=== --- 結果& 統計信息------------------------------------------------------開始時間: 2017/10/26 14:59:00經過時間: 000:00:19結束時間: 2017/10/26 14:59:19 ---------------- 20 總計發送0 無效接收(除了超時的其它錯誤) ---------------- 20 有效發送20 有效接收0 timed out (0.00% 丟失) Ping 最小值228ms, 最大值286ms, 平均值241.05ms

7. Route tracking <br />Telecommunications

China Unicom

move

8. YouTube test