package main
import (
"fmt"
)
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| #### Contents of the preconfiguration file (for squeeze) | |
| ### Localization | |
| # Preseeding only locale sets language, country and locale. | |
| d-i debian-installer/locale string en_US | |
| # The values can also be preseeded individually for greater flexibility. | |
| #d-i debian-installer/language string en | |
| #d-i debian-installer/country string NL | |
| #d-i debian-installer/locale string en_GB.UTF-8 | |
| # Optionally specify additional locales to be generated. |
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| interface=vboxnet0 | |
| domain=jumeicd | |
| dhcp-range=192.168.100.3,192.168.100.253,255.255.255.0,1h | |
| dhcp-option=3,192.168.100.1 | |
| dhcp-option=6,192.168.100.1 | |
| dhcp-boot=pxelinux.0,pxeserver,192.168.100.2 | |
| pxe-service=x86PC, "Install Linux", pxelinux | |
| enable-tftp | |
| tftp-root=/srv/tftp | |
| server=/jumei.com/192.168.21.2 |
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| telnet smtp.163.com 25 //登陆 smtp.163.com 端口号为 25 | |
| Trying 202.108.44.205... | |
| Connected to smtp.163.com (202.108.44.205). | |
| Escape character is '^]'. | |
| 220 163.com Coremail SMTP(Anti Spam) System | |
| // 与服务器打招呼，并告知客户端使用的机器名字，可以随便填写 | |
| HELO localhost | |
| 250 OK | |
| //使用身份认证登陆指令 | |
| AUTH LOGIN |
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| /etc/sysctl.conf | |
| kernel.ctrl-alt-del=1 | |
| kernel.sysrq=0 | |
| kernel.panic=10 | |
| kernel.core_pattern=/dev/null | |
| kernel.shmmax=262324224 | |
| fs.file-max=128000 | |
| net.core.wmem_default=200100 | |
| net.core.rmem_default=200100 | |
| net.core.wmem_max=3202200 |