Zhiliaoyun 1GB RAM 2Mbps Bandwidth Hong Kong KVM VPS Review

Details : Zhiliao Cloud: 38 yuan/month/1GB memory/30GB space/unlimited traffic/2Mbps/KVM/Hong Kong

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 : 2593.748 MHz Total size of Disk : 26.5 GB (1.2 GB Used) Total amount of Mem : 996 MB (291 MB Used) Total amount of Swap : 3071 MB (0 MB Used) System uptime : 1 days, 2 hour 17 min Load average : 0.08, 0.04, 0.01 OS : CentOS 6.9 Arch : x86_64 (64 Bit) Kernel : 2.6.32-696.3.2.el6.x86_64 ---------------------------------------------------------------------- I/O speed(1st run) : 41.1 MB/s I/O speed(2nd run) : 45.0 MB/s I/O speed(3rd run) : 46.6 MB/s Average I/O speed : 44.2 MB/s ---------------------------------------------------------------------- Node Name IPv4 address Download Speed CacheFly 205.234.175.175 1.86MB/s Linode, Tokyo, JP 106.187.96.148 2.26MB/s Linode, Singapore, SG 139.162.23.4 2.58MB/s Linode, London, UK 176.58.107.39 2.56MB/s Linode, Frankfurt, DE 139.162.130.8 2.40MB/s Linode, Fremont, CA 50.116.14.9 1.22MB/s Softlayer, Dallas, TX 173.192.68.18 2.49MB/s Softlayer, Seattle, WA 67.228.112.250 2.65MB/s Softlayer, Frankfurt, DE 159.122.69.4 1.98MB/s Softlayer, Singapore, SG 119.81.28.170 2.72MB/s Softlayer, HongKong, CN 119.81.130.170 2.72MB/s

2. Upload/download bandwidth test

 Retrieving speedtest.net server list... Selecting best server based on ping... Hosted by STC (Hong Kong) [7.42 km]: 10.658 ms Testing download speed................................................................................ Download: 7.60 Mbit/s Testing upload speed................................................................................................ Upload: 0.48 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, 86.6301 s, 3.1 MB/s

5. UnixBench

 Benchmark Run: Thu Jun 29 2017 18:20:58 - 18:49:13 1 CPU in system; running 1 parallel copy of tests Dhrystone 2 using register variables 28598823.3 lps (10.0 s, 7 samples) Double-Precision Whetstone 3041.2 MWIPS (9.8 s, 7 samples) Execl Throughput 4185.6 lps (29.9 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 837539.2 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 221114.3 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 2344604.0 KBps (30.0 s, 2 samples) Pipe Throughput 1598933.5 lps (10.0 s, 7 samples) Pipe-based Context Switching 311676.5 lps (10.0 s, 7 samples) Process Creation 12933.7 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 4986.8 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 691.8 lpm (60.1 s, 2 samples) System Call Overhead 2030566.2 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 28598823.3 2450.6 Double-Precision Whetstone 55.0 3041.2 552.9 Execl Throughput 43.0 4185.6 973.4 File Copy 1024 bufsize 2000 maxblocks 3960.0 837539.2 2115.0 File Copy 256 bufsize 500 maxblocks 1655.0 221114.3 1336.0 File Copy 4096 bufsize 8000 maxblocks 5800.0 2344604.0 4042.4 Pipe Throughput 12440.0 1598933.5 1285.3 Pipe-based Context Switching 4000.0 311676.5 779.2 Process Creation 126.0 12933.7 1026.5 Shell Scripts (1 concurrent) 42.4 4986.8 1176.1 Shell Scripts (8 concurrent) 6.0 691.8 1153.0 System Call Overhead 15000.0 2030566.2 1353.7 ======== System Benchmarks Index Score 1321.8

6. Packet loss test

 Ping from 192.168.1.29 to 43.255.xxx.xxx ============================================================================== 06/29 18:53:21.234 Ping to 43.255.xxx.xxx with 32 bytes of data and 32 of TTL: 06/29 18:53:21.311 PingMin #1 Reply 32 bytes from 43.255.xxx.xxx: time=74ms TTL=50, ave=74.00ms 06/29 18:53:23.312 PingMax #3 Reply 32 bytes from 43.255.xxx.xxx: time=78ms TTL=50, ave=75.33ms 06/29 18:53:26.304 PingMin #6 Reply 32 bytes from 43.255.xxx.xxx: time=73ms TTL=50, ave=74.50ms 06/29 18:53:40.310 === 20 有效發送, 20 接收, 0.00% 丟失, 74.05ms 平均值=== --- 結果& 統計信息------------------------------------------------------開始時間: 2017/06/29 18:53:21經過時間: 000:00:19結束時間: 2017/06/29 18:53:40 ---------------- 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73ms, 最大值78ms, 平均值74.05ms

7. Route tracking <br />Telecommunications

China Unicom