VPS推荐网cloudcone KVM VPS 512M内存主机简单测试报告：
1、系统信息、带宽、I/O测试
CPU model : Intel(R) Xeon(R) CPU E5-2620 0 @ 2.00GHz Number of cores : 1 CPU frequency : 1999.999 MHz Total size of Disk : 14.0 GB (1.1 GB Used) Total amount of Mem : 494 MB (481 MB Used) Total amount of Swap : 1023 MB (0 MB Used) System uptime : 0 days, 1 hour 11 min Load average : 0.00, 0.47, 1.00 OS : Debian GNU/Linux 8 Arch : x86_64 (64 Bit) Kernel : 3.16.0-4-amd64 ---------------------------------------------------------------------- I/O speed(1st run) : 260 MB/s I/O speed(2nd run) : 674 MB/s I/O speed(3rd run) : 478 MB/s Average I/O speed : 470.7 MB/s ---------------------------------------------------------------------- Node Name IPv4 address Download Speed CacheFly 205.234.175.175 134MB/s Linode, Tokyo, JP 106.187.96.148 15.2MB/s Linode, Singapore, SG 139.162.23.4 6.95MB/s Linode, London, UK 176.58.107.39 10.1MB/s Linode, Frankfurt, DE 139.162.130.8 7.47MB/s Linode, Fremont, CA 50.116.14.9 12.3MB/s Softlayer, Dallas, TX 173.192.68.18 142KB/s Softlayer, Seattle, WA 67.228.112.250 51.1MB/s Softlayer, Frankfurt, DE 159.122.69.4 5.44MB/s Softlayer, Singapore, SG 119.81.28.170 7.41MB/s Softlayer, HongKong, CN 119.81.130.170 9.08MB/s
2、国内访问速度
3、硬盘 I/O 性能测试
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, 3.26272 s, 82.3 MB/s
4、UnixBench跑分
1 CPU in system; running 1 parallel copy of tests Dhrystone 2 using register variables 24523475.7 lps (10.0 s, 7 samples) Double-Precision Whetstone 2949.6 MWIPS (9.8 s, 7 samples) Execl Throughput 4276.7 lps (30.0 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 825390.1 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 257094.6 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 1550677.7 KBps (30.0 s, 2 samples) Pipe Throughput 1564884.5 lps (10.0 s, 7 samples) Pipe-based Context Switching 313421.8 lps (10.0 s, 7 samples) Process Creation 11526.9 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 6673.4 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 840.4 lpm (60.0 s, 2 samples) System Call Overhead 3435447.2 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 24523475.7 2101.4 Double-Precision Whetstone 55.0 2949.6 536.3 Execl Throughput 43.0 4276.7 994.6 File Copy 1024 bufsize 2000 maxblocks 3960.0 825390.1 2084.3 File Copy 256 bufsize 500 maxblocks 1655.0 257094.6 1553.4 File Copy 4096 bufsize 8000 maxblocks 5800.0 1550677.7 2673.6 Pipe Throughput 12440.0 1564884.5 1257.9 Pipe-based Context Switching 4000.0 313421.8 783.6 Process Creation 126.0 11526.9 914.8 Shell Scripts (1 concurrent) 42.4 6673.4 1573.9 Shell Scripts (8 concurrent) 6.0 840.4 1400.7 System Call Overhead 15000.0 3435447.2 2290.3 ======== System Benchmarks Index Score 1371.2
5、路由追踪
电信
联通
移动
6、Youtube速度测试