亚马逊光帆 东京服务器 评测
配置及测速
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CPU Model : Intel(R) Xeon(R) CPU E5-2686 v4 @ 2.30GHz
CPU Cores : 1 @ 2299.942 MHz
CPU Cache : 46080 KB
AES-NI : Enabled
VM-x/AMD-V : Disabled
Total Disk : 58.9 GB (1.0 GB Used)
Total Mem : 1.9 GB (65.2 MB Used)
System uptime : 0 days, 0 hour 2 min
Load average : 0.59, 0.27, 0.10
OS : Debian GNU/Linux 11
Arch : x86_64 (64 Bit)
Kernel : 5.10.0-17-cloud-amd64
TCP CC : cubic
Virtualization : Xen-DomU
Organization : AS16509 Amazon.com, Inc.
Location : Tokyo / JP
Region : Tokyo
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I/O Speed(1st run) : 37.7 MB/s
I/O Speed(2nd run) : 38.4 MB/s
I/O Speed(3rd run) : 39.3 MB/s
I/O Speed(average) : 38.5 MB/s
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Node Name Upload Speed Download Speed Latency
Speedtest.net 865.88 Mbps 841.88 Mbps 2.33 ms
Los Angeles, US 277.71 Mbps 368.80 Mbps 114.57 ms
Dallas, US 251.04 Mbps 378.38 Mbps 133.22 ms
Montreal, CA 86.18 Mbps 769.01 Mbps 178.53 ms
Paris, FR 249.38 Mbps 360.23 Mbps 217.98 ms
Amsterdam, NL 179.39 Mbps 314.92 Mbps 240.91 ms
Shanghai, CN 311.13 Mbps 576.98 Mbps 56.26 ms
Nanjing, CN 351.84 Mbps 573.38 Mbps 55.01 ms
Guangzhou, CN 72.08 Mbps 170.02 Mbps 156.63 ms
Hongkong, CN 319.39 Mbps 905.26 Mbps 100.99 ms
Singapore, SG 335.45 Mbps 197.60 Mbps 67.75 ms
Tokyo, JP 506.09 Mbps 763.29 Mbps 2.60 ms
----------------------------------------------------------------------国内测速
远程免密钥登陆命令
修改root密码
sudo -i # 进入root用户
passwd # 修改root密码开启root用户远程登陆（pass修改为root密码）
echo root:pass |sudo chpasswd root
sed -i 's/^.*PermitRootLogin.*/PermitRootLogin yes/g' /etc/ssh/sshd_config;
sed -i 's/^.*PasswordAuthentication.*/PasswordAuthentication yes/g' /etc/ssh/sshd_config;
service sshd restart
