Linode 1GB RAM KVM VPS Fremont Simple Review

Details : Linode: $5/month/1GB memory/20GB SSD space/1TB traffic/KVM/Japan/Singapore. With such a price, configuration and years of stable guarantee, the domestic access speed is very good, the service attitude is good, and the help documents are extremely detailed.
A must for stable website building! ! !

1. System information, bandwidth, I/O test

 CPU model : Intel(R) Xeon(R) CPU E5-2697 v4 @ 2.30GHz Number of cores : 1 CPU frequency : 2299.954 MHz Total size of Disk : 20.0 GB (1.2 GB Used) Total amount of Mem : 992 MB (531 MB Used) Total amount of Swap : 511 MB (0 MB Used) System uptime : 0 days, 0 hour 11 min Load average : 0.37, 0.29, 0.13 OS : CentOS 6.9 Arch : x86_64 (64 Bit) Kernel : 4.0.2-x86_64-linode56 ---------------------------------------------------------------------- I/O speed(1st run) : 1.1 GB/s I/O speed(2nd run) : 991 MB/s I/O speed(3rd run) : 943 MB/s Average I/O speed : 1020.1 MB/s ---------------------------------------------------------------------- Node Name IPv4 address Download Speed CacheFly 205.234.175.175 149MB/s Linode, Tokyo, JP 106.187.96.148 23.5MB/s Linode, Singapore, SG 139.162.23.4 11.8MB/s Linode, London, UK 176.58.107.39 16.3MB/s Linode, Frankfurt, DE 139.162.130.8 13.8MB/s Linode, Fremont, CA 50.116.14.9 172MB/s Softlayer, Dallas, TX 173.192.68.18 40.2MB/s Softlayer, Seattle, WA 67.228.112.250 64.5MB/s Softlayer, Frankfurt, DE 159.122.69.4 1.09MB/s Softlayer, Singapore, SG 119.81.28.170 9.12MB/s Softlayer, HongKong, CN 119.81.130.170 11.1MB/s ---------------------------------------------------------------------- Node Name IPv6 address Download Speed Linode, Atlanta, GA 2600:3c02::4b 30.1MB/s Linode, Dallas, TX 2600:3c00::4b 47.0MB/s Linode, Newark, NJ 2600:3c03::4b 28.9MB/s Linode, Singapore, SG 2400:8901::4b 12.0MB/s Linode, Tokyo, JP 2400:8900::4b 23.5MB/s Softlayer, San Jose, CA 2607:f0d0:2601:2a::4 92.3MB/s Softlayer, Washington, WA 2607:f0d0:3001:78::2 15.2MB/s Softlayer, Paris, FR 2a03:8180:1301:8::4 12.8MB/s Softlayer, Singapore, SG 2401:c900:1101:8::2 9.57MB/s Softlayer, Tokyo, JP 2401:c900:1001:16::4 7.84MB/s

2. Upload/download bandwidth test

 Hosted by Tekify Broadband Internet Services (Fremont, CA) [2.14 km]: 1.096 ms Testing download speed...................................... Download: 735.72 Mbit/s Testing upload speed........................................ Upload: 481.70 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, 1.68198 s, 160 MB/s

5. UnixBench

 Benchmark Run: Thu Jun 15 2017 11:52:12 - 12:20:18 1 CPU in system; running 1 parallel copy of tests Dhrystone 2 using register variables 26028185.0 lps (10.0 s, 7 samples) Double-Precision Whetstone 3280.4 MWIPS (9.8 s, 7 samples) Execl Throughput 5022.5 lps (30.0 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 746974.4 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 204911.4 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 1773173.1 KBps (30.0 s, 2 samples) Pipe Throughput 1298021.9 lps (10.0 s, 7 samples) Pipe-based Context Switching 273085.4 lps (10.0 s, 7 samples) Process Creation 13127.7 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 4980.8 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 640.6 lpm (60.1 s, 2 samples) System Call Overhead 1857547.0 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 26028185.0 2230.4 Double-Precision Whetstone 55.0 3280.4 596.4 Execl Throughput 43.0 5022.5 1168.0 File Copy 1024 bufsize 2000 maxblocks 3960.0 746974.4 1886.3 File Copy 256 bufsize 500 maxblocks 1655.0 204911.4 1238.1 File Copy 4096 bufsize 8000 maxblocks 5800.0 1773173.1 3057.2 Pipe Throughput 12440.0 1298021.9 1043.4 Pipe-based Context Switching 4000.0 273085.4 682.7 Process Creation 126.0 13127.7 1041.9 Shell Scripts (1 concurrent) 42.4 4980.8 1174.7 Shell Scripts (8 concurrent) 6.0 640.6 1067.6 System Call Overhead 15000.0 1857547.0 1238.4 ======== System Benchmarks Index Score 1236.6

6. Packet loss test: Ruisu is not installed

 Ping from 192.168.1.29 to 192.81.130.213 ============================================================================== 06/15 19:57:06.464 Ping to 192.81.130.213 with 32 bytes of data and 32 of TTL: 06/15 19:57:06.676 PingMin #1 Reply 32 bytes from 192.81.130.213: time=208ms TTL=50, ave=208.00ms 06/15 19:57:07.671 PingMin #2 Reply 32 bytes from 192.81.130.213: time=207ms TTL=50, ave=207.50ms 06/15 19:57:15.669 PingMax #10 Reply 32 bytes from 192.81.130.213: time=209ms TTL=50, ave=207.90ms 06/15 19:57:17.674 PingMax #12 Reply 32 bytes from 192.81.130.213: time=211ms TTL=50, ave=208.08ms 06/15 19:57:25.673 === 20 有效發送, 20 接收, 0.00% 丟失, 208.05ms 平均值=== --- 結果& 統計信息------------------------------------------------------開始時間: 2017/06/15 19:57:06經過時間: 000:00:19結束時間: 2017/06/15 19:57:25 ---------------- 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207ms, 最大值211ms, 平均值208.05ms

7. Route tracking <br />Telecommunications

China Unicom

8. YouTube speed test