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¢£Ubuntu Server / NAS PCϢưÅŸ»µ¡Ç½¤òÀßÄꤹ¤ë

ÀßÄêÃæ¤Î ubuntu server ¤Ç¤â¥Ð¥Ã¥Õ¥¡¥í¡¼¤Î NAS TS-WXL ¤Î PC ϢưÅŸ»µ¡Ç½¤òÍøÍѤǤ­¤ë¤è¤¦¤Ë¤·¤è¤¦¤È»×¤¤¤Þ¤¹¡£

PC ϢưÅŸ»µ¡Ç½¤Ï PC ¤Î off-on ¤Ë NAS ¤Î off-on ¤òϢư¤µ¤»¤ëµ¡Ç½¤Ç¤¹¡£¤³¤Îµ¡Ç½¤Ë¤Ä¤¤¤Æ¤Ï¡Öubuntu 18.04 / NAS¤ÎPCϢưÅŸ»µ¡Ç½¤ò»È¤¦¡×¤Ç½ñ¤¤¤Æ¤¤¤Þ¤¹¤¬¡¢º£²ó¤Ï crontab -e ¤Ç¤Ï¤Ê¤¯¡¢¥Ç¥£¥ì¥¯¥È¥ê cron.d ¤Ë¼Â¹Ô¥¹¥¯¥ê¥×¥È¤òÃÖ¤¯¤è¤¦¤ËÊѹ¹¤·¤Þ¤·¤¿¡£

 

¥¹¥¯¥ê¥×¥È¤ò naspoweron ¤È¤·¤Æ¥æ¡¼¥¶¡¼¥Ç¥£¥ì¥¯¥È¥ê¤ËºîÀ®¤·¤Þ¤¹¡£cron.d ¤Ç¤Ï³ÈÄ¥»Ò¤Î¤Ê¤¤¥Õ¥¡¥¤¥ë¤ò¼Â¹Ô¤·¤Þ¤¹¤Î¤Ç¡¢³ÈÄ¥»Ò¤Ï̵¤·¤È¤·¤Þ¤¹¡£

#! /bin/bash

while true

do

  for i in `seq 3`

  do

    wakeonlan -i 192.168.1.xx -p 9 AA:BB:CC:DD:EE:FF

  done

  sleep 150s

done

 

ºîÀ®¤·¤¿¤é¼Â¹Ô°À­¤òÍ¿¤¨¤Æ¡¢Æ°ºî¤¹¤ë¤³¤È¤ò³Îǧ¤·¤Æ¤ª¤­¤Þ¤·¤ç¤¦¡£150É䪤­¤Ë¥Þ¥¸¥Ã¥¯¥Ñ¥±¥Ã¥È¤ò 3 ²óÁ÷¿®¤·¤Þ¤¹¡£¥Ñ¥±¥Ã¥È¤Î¾õ¶·¤Ï

 

$ sudo tcpdump udp and host 192.168.1.xx

 

¤Ç³Îǧ¤Ç¤­¤Þ¤¹¡£

 

¤³¤Î¥¹¥¯¥ê¥×¥È¤ò¡ÖUbuntu Server / »ØÄê»þ¹ï¤Ë¼«Æ°¥·¥ã¥Ã¥È¥À¥¦¥ó¤¹¤ë¡×¤ÇºîÀ®¤·¤¿ /etc/cron.d/user_cron ¤ËÄɲä·¡¢µ¯Æ°»þ¤Ë¼Â¹Ô¤µ¤»¤Þ¤¹¡£

 

SHELL=/bin/sh
PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin

# m h dom mon dow user    command
05 00    * * *    root    shutdown -h +1

@reboot    root    /home/hoge/naspoweron

 

@reboot ¤Ïµ¯Æ°»þ¤Ë°ì²ó¤À¤±¼Â¹Ô¤¹¤ë¤È¤¤¤¦°ÕÌ£¤Ç¡¢»þ´Ö»ØÄêÉôʬ¤òÃÖ¤­´¹¤¨¤Þ¤¹¡£

 

cron ¤òºÆµ¯Æ°¤·¤Þ¤¹¡£

 

$ sudo service cron restart


¢£Ubuntu Server / »ØÄê»þ¹ï¤Ë¼«Æ°¥·¥ã¥Ã¥È¥À¥¦¥ó¤¹¤ë

ubuntu server ¤Ç cron ¤òÍøÍѤ·¤Æ»ØÄꤷ¤¿»þ¹ï¤Ë¼«Æ°¥·¥ã¥Ã¥È¥À¥¦¥ó¤¹¤ë¤è¤¦¤Ë¤·¤Þ¤¹¡£

 

°ÊÁ°¤Ï crontab -e ¤ÇÀßÄꤷ¤Æ¤¤¤¿¤Î¤Ç¤¹¤¬¡¢º£²ó¤Ï cron.d ¤ËÀßÄꤹ¤ë¤³¤È¤Ë¤·¤Þ¤¹¡£cron.d ¥Ç¥£¥ì¥¯¥È¥ê¤Ë¤ª¤¤¤¿³ÈÄ¥»Ò¤Î¤Ê¤¤¥Õ¥¡¥¤¥ë¤¬¼Â¹Ô¤µ¤ì¤Þ¤¹¤Î¤Ç¡¢crontab ¤ò¥³¥Ô¡¼¤·¤ÆÍøÍѤ¹¤ë¤³¤È¤Ë¤·¤Þ¤¹¡£

 

$ sudo cp /etc/crontab /etc/cron.d/user_cron

 

¥³¥Ô¡¼¤·¤¿¥Õ¥¡¥¤¥ë¤ò°Ê²¼¤Î¤è¤¦¤ËÊѹ¹¤·¤Þ¤¹¡£

 

SHELL=/bin/sh
PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin

# m h dom mon dow user    command
05 00    * * *    root    shutdown -h +1

 

¤³¤ì¤ÇËèÆü 00:05 ¤Ë¥·¥ã¥Ã¥È¥À¥¦¥ó¥³¥Þ¥ó¥É¤¬µ¯Æ°¤·¡¢1ʬ¸å¤Ë¼ÂºÝ¤Ë¥·¥ã¥Ã¥È¥À¥¦¥ó¤·¤Þ¤¹¡£

ËÜÅö¤Ï¥¢¥¯¥»¥¹¤·¤Æ¤¤¤ë¥¯¥é¥¤¥¢¥ó¥È¤¬¤Ê¤¤¤«¤É¤¦¤«¤ò³Îǧ¤¹¤ëɬÍפ¬¤¢¤ë¤Î¤Ç¤·¤ç¤¦¤¬¡¢¤Þ¤¡²È¥µ¡¼¥Ð¤Ê¤Î¤Ç¶¯À©Åª¤Ë¥·¥ã¥Ã¥È¥À¥¦¥ó¤·¤Æ¤â¤½¤ó¤Ê¤â¤ó¤Ç¤¹ (^_^;)

 

Êѹ¹¤·¤¿¤éºÆµ¯Æ°¤·¤Þ¤¹¡£

 

$ sudo service cron restart

 


¢£Ubuntu Server / samba¤Ç¥Õ¥¡¥¤¥ë¶¦Í­

ubuntu server ¤Ë samba ¤Ç¥Õ¥¡¥¤¥ë¥µ¡¼¥Ð¡¼¤òÀßÄꤷ¤Æ¡¢Windows ¥Ñ¥½¥³¥ó¤«¤é¶¦Í­¥Õ¥©¥ë¥À¤È¤·¤ÆÍøÍѤǤ­¤ë¤è¤¦¤Ë¤·¤Þ¤¹¡£

²áµî¤ËÀßÄꤷ¤¿¤È¤­¤Îµ­»ö Ubuntu Server / ¥Õ¥¡¥¤¥ë¥µ¡¼¥Ð¡¼¤ò¹½ÃÛ¤¹¤ë ¤ÈÆä˰㤤¤Ï¤¢¤ê¤Þ¤»¤ó¡£

 

1. samba ¤ò¥¤¥ó¥¹¥È¡¼¥ë

$ sudo apt install samba

º£²ó¥¤¥ó¥¹¥È¡¼¥ë¤µ¤ì¤¿ samba ¤Î¥Ð¡¼¥¸¥ç¥ó¤Ï 4.7.6 ¤Ç¤·¤¿¡£

 

2. ¥æ¡¼¥¶¡¼¥Ç¥£¥ì¥¯¥È¥ê¤Î¥Ñ¡¼¥ß¥Ã¥·¥ç¥óÀßÄê

¼«Ê¬¤À¤±¤¬Æɤ߽ñ¤­¤Ç¤­¤ë¤è¤¦¤Ë¥Ñ¡¼¥ß¥Ã¥·¥ç¥ó¤òÊѹ¹¤·¤Þ¤¹¡£

$ sudo chmod 700 /home/username

 

3. samba ¤ÎÀßÄê

¥ª¥ê¥¸¥Ê¥ë¤Î smb.conf ¤ò smborg.conf ¤È¤·¤Æ¥³¥Ô¡¼¤·¤Æ¤ª¤­¤Þ¤¹¡£

$ sudo cp /etc/samba/smb.conf /etc/samba/smborg.conf

 

smb.conf ¤òÊÔ½¸¤·¤Þ¤¹¡£

$ sudo vi /etc/samba/smb.conf

¥ï¡¼¥¯¥°¥ë¡¼¥×¤ÎÊѹ¹

workgroup = WORKGROUP

¶¦Í­¥Ç¥£¥ì¥¯¥È¥ê¤ÎÀßÄê

[username]
path = /home/username

browseable = yes

writeable = yes
read only = no

 

4. samba ¥æ¡¼¥¶¡¼¤òÄɲÃ

$ sudo smbpasswd -a username

 

5. samba ¤òºÆµ¯Æ°

$ sudo service smbd restart

 

Windows ¥Ñ¥½¥³¥ó¤«¤é¥Õ¥¡¥¤¥ë¥µ¡¼¥Ð¡¼¤Ø¥¢¥¯¥»¥¹¤Ç¤­¤¿¤é´°Î»¤Ç¤¹¡£

 


¢£Ubuntu Server / SSH ¤Ç¥ê¥â¡¼¥ÈÁàºî

¥µ¡¼¥Ð¡¼¤ÏÉáÃʥѥ½¥³¥ó¤ò»È¤Ã¤Æ¤¤¤ë¾ì½ê¤Ë¤Ï¤¢¤ê¤Þ¤»¤ó¤Î¤Ç¡¢¤½¤³¤Çºî¶È¤¹¤ë¤Î¤Ï¤±¤Ã¤³¤¦ÌÌÅݤǤ¹¡£´¨¤¤¤· (^_^;)

¤Ê¤Î¤Ç¡¢SSH ¤Ç¥ê¥â¡¼¥ÈÁàºî¤¹¤ë¤³¤È¤Ë¤·¤Þ¤¹¡£

 

¤½¤ÎÁ°¤Ë¡¢Wake on LAN ¤Ç¥µ¡¼¥Ð¡¼¤¬µ¯Æ°¤Ç¤­¤ë¤³¤È¤ò³Îǧ¤·¤Þ¤·¤ç¤¦¡£µ¯Æ°¤¹¤ë¤¿¤á¤Ë¥µ¡¼¥Ð¡¼¤Î¤È¤³¤í¤Ø¹Ô¤¯¤Ê¤ó¤Æ°ÕÌ£ÉÔÌÀ¤Ç¤¹¤«¤é¤Í¤§¡£

MAC ¥¢¥É¥ì¥¹¤ò ifconfig ¤Ç³Îǧ¤·¤Æ¡¢gWakeOnLan ¤Ê¤É¤Î¥¢¥×¥ê¥±¡¼¥·¥ç¥ó¤«¤é¥Þ¥¸¥Ã¥¯¥Ñ¥±¥Ã¥È¤òÁ÷½Ð¤¹¤ë¤È… µ¯Æ°¤Ç¤­¤Þ¤·¤¿¡£µ¯Æ°¤Ç¤­¤Ê¤¤¤È¤­¤Ï BIOS ¤ò³Îǧ¤¹¤ë¤Ê¤É¤·¤Æ¤ß¤Þ¤·¤ç¤¦¡£

 

¤µ¤Æ¡¢SSH ¥µ¡¼¥Ð¡¼¤ò¥¤¥ó¥¹¥È¡¼¥ë¤·¤Þ¤¹¡£

 

$ sudo apt-get update

$ sudo apt-get install openssh-server

 

SSH ¤¬µ¯Æ°¤·¤Æ¤¤¤ë¤«¤É¤¦¤«¤Ï

 

$ service --status-all | grep ssh

 

¤Ç³Îǧ¤Ç¤­¤Þ¤¹¡£

°Å¹æ¸°¤òÃÖ¤¯¥Ç¥£¥ì¥¯¥È¥ê¤òºî¤Ã¤Æ¤ª¤­¤Þ¤¹¡£

 

$ mkdir ~/.ssh

 

¥¯¥é¥¤¥¢¥ó¥È (ubuntu 18.04.2 Desktop) ¦¤Ç°Å¹æ¸°¤òÀ¸À®¤·¤Æ¡¢¸ø³«¸°¤ò¥µ¡¼¥Ð¡¼¤ØÁ÷¤ê¤Þ¤¹¡£

 

$ ssh-keygen -t rsa

$ scp -P 22 ~/.ssh/id_rsa.pub username@IP-address:~/.ssh/id_rsa.pub

 

¥µ¡¼¥Ð¡¼Â¦¤Ç¸ø³«¸°¤ò authorized_keys ¤ËÅÐÏ¿ (ÄɲÃ) ¤·¤Þ¤¹¡£½é¤á¤«¤é authorized_keys ¤È¤¤¤¦Ì¾Á°¤Ç¥³¥Ô¡¼¤·¤Á¤ã¤¦¤È¡¢¤¹¤Ç¤Ë¥Õ¥¡¥¤¥ë¤¬¤¢¤Ã¤¿¾ì¹ç¤Ëº¤¤Ã¤Á¤ã¤¤¤Þ¤¹¤«¤é¡¢Äɲ乤ë¤È¤¤¤¦ÊýË¡¤Ç¼Â¹Ô¤·¤Æ¤¤¤Þ¤¹¡£

 

$ cat id_rsa.pub >> authorizes_keys

 

¥Ñ¡¼¥ß¥Ã¥·¥ç¥ó¤òÊѹ¹¤·¤Æ¤ª¤­¤Þ¤¹¡£

 

$ chmod 600 ~/.ssh/authorized_keys

 

¥¯¥é¥¤¥¢¥ó¥È¤«¤é SSH ¤ÇÀܳ¤Ç¤­¤ë¤³¤È¤ò³Îǧ¤·¤Þ¤¹¡£

¤¦¤Þ¤¯Àܳ¤Ç¤­¤¿¤é¡¢ºÇ¸å¤ËÀßÄê¥Õ¥¡¥¤¥ë¤ò½ñ¤­´¹¤¨¤Þ¤·¤ç¤¦¡£

 

$ sudo vi /etc/ssh/sshd_config

 

Êѹ¹¤¹¤ë¤Î¤Ï°Ê²¼¤Î 3¥ö½ê¤Ç¤¹¡£¥³¥á¥ó¥È¥¢¥¦¥È¤µ¤ì¤Æ¤¤¤ë¤Î¤Ç¡¢¹ÔƬ¤Î # ¤â³°¤·¤Þ¤¹¡£

 

PasswordAuthentication no
Permit Root Login no
PermitEmptyPassword no

 

SSH ¥µ¡¼¥Ð¡¼¤òºÆµ¯Æ°¤·¤Þ¤¹¡£

 

$ sudo /etc/init.d/ssh restart

 

¤³¤ì¤ÇÉáÃʻȤäƤ¤¤ë¥¯¥é¥¤¥¢¥ó¥È¥Ñ¥½¥³¥ó¤«¤é¥µ¡¼¥Ð¡¼¤Î¥á¥ó¥Æ¥Ê¥ó¥¹¤¬¤Ç¤­¤ë¤è¤¦¤Ë¤Ê¤ê¤Þ¤·¤¿¡£

 


¢£Ubuntu Server 18.04 LTS ¤ò¥¤¥ó¥¹¥È¡¼¥ë

Core 2 Duo E7400 / 2.8GHz ¥á¥â¥ê¡¼ 4GB ¤È¤¤¤¦Ãæ¸Å¥Ñ¥½¥³¥ó¤Ë ubuntu server 18.04 ¤ò¥¤¥ó¥¹¥È¡¼¥ë¤·¤¿È÷˺Ͽ¤Ç¤¹¡£

 

¥Ï¡¼¥É¥Ç¥£¥¹¥¯¤Ï 500GB ¤ò 2 Âæ¼è¤êÉÕ¤±¤Æ RAID1 ¤È¤·¤Þ¤¹¡£

OS ¤Ï ubuntu server 18.04.2 LTS 64bit ¤Ç¤¹¤¬¡¢¥¤¥ó¥¹¥È¡¼¥é¤Ï¿·¤·¤¤ live ÈǤǤϤʤ¯¡¢½¾Íè·¿¤Î alternative installer ¤ò»ÈÍѤ·¤Þ¤¹¡£

¤½¤Î¾¡¢´ðËÜŪ¤Ê¥¤¥ó¥¹¥È¡¼¥ëÊýË¡¤Ï¡ÖUbuntu Server¤òExpress5800/110Ge¤Ë¥¤¥ó¥¹¥È¡¼¥ë¡×¤ÈƱÍͤǤ·¤¿¡£RAID1 ¤ÎÀßÄê¤Ë¤Ä¤¤¤Æ¤Ï¡¢¤Þ¤¡¤ä¤Ã¤Ñ¤ê¤è¤¯¤ï¤«¤é¤Ê¤¯¤Æ²¿²ó¤«¤ä¤êľ¤·¤¿¤Î¤Ç¤¹¤¬¡¢¤³¤ó¤Ê´¶¤¸¤¬´°À®·Á¤Ç¤¹¡£18.04 ¤Ç¤Ï¥¹¥ï¥Ã¥×¤Ï¥Õ¥¡¥¤¥ë¤Ë¤Ê¤ë¤½¤¦¤Ç¡¢°ÊÁ°¤Î¤è¤¦¤Ë¥Ñ¡¼¥Æ¥£¥·¥ç¥ó¤òʬ¤±¤ë¤³¤È¤Ï¤·¤Ê¤¤¤è¤¦¤Ç¤¹¡£

 

RAID1 device #0 - 500.0 GB Linux Software RAID Array

        #1                500.0 GB        F        ext4        /

SCSI1 (0,0,0) (sda) - 500.1 GB ATA ST500DM002-1BD14

        #1    primary    500.1 GB    K        raid

SCSI2 (0,0,0) (sdb) - 500.1 GB ATA ST500DM002-1BD14

        #1    primary    500.1 GB    K        raid

 

¤È¤æ¡¼¤³¤È¤Ç¡¢¤È¤ê¤¢¤¨¤º OS ¤Î¥¤¥ó¥¹¥È¡¼¥ë¤Ï´°Î»¡£¥¢¥Ã¥×¥Ç¡¼¥È¤·¤ÆºÇ¿·¤Î¾õÂ֤ˤ·¤Æ¤ª¤­¤Þ¤·¤ç¤¦¡£

 

RAID ¤Î¾õÂÖ¤Ï

 

$ cat /proc/mdstat

 

¤Ç³Îǧ¤Ç¤­¤Þ¤¹¡£[UU] ¤È¤Ê¤Ã¤Æ¤¤¤ì¤ÐÀµ¾ï¡£resync ¤Î¿ôÃͤ¬Æ±´ü¤Î¿ÊĽ¾õ¶·¤Ç¡¢´°Î»¤¹¤ë¤Èɽ¼¨¤¬¤Ê¤¯¤Ê¤ê¤Þ¤¹¡£

 

 


¢£ubuntu server 13.04 ¤ò 14.04 LTS ¤Ø¥¢¥Ã¥×¥°¥ì¡¼¥É

¸½ºß¡¢²È¥µ¡¼¥Ð¡¼¤Ç»È¤Ã¤Æ¤¤¤ë OS ¤¬ ubuntu server 13.04 ¤Î¤Þ¤Þ¤Ç¡¢¤¹¤Ç¤Ë¥µ¥Ý¡¼¥È´ü´Ö¤¬½ªÎ»¤·¤Æ¤·¤Þ¤Ã¤Æ¤¤¤ë¤Î¤Ç¡¢14.04 LTS ¤Ë¥¢¥Ã¥×¥°¥ì¡¼¥É¤·¤Æ¤ß¤Þ¤¹¡£

¼Â¤Ï ubuntu server ¤Î¥¢¥Ã¥×¥°¥ì¡¼¥É¤Ï¤ä¤Ã¤¿¤³¤È¤¬¤Ê¤¤¤Î¤Ç¤É¤¦¤Ê¤ë¤«¤ï¤«¤ê¤Þ¤»¤ó¡£¤Þ¤º¤ÏºÇÄã¸ÂɬÍפʤâ¤Î¤ò¥Ð¥Ã¥¯¥¢¥Ã¥×¤·¤Æ¤ª¤­¤Þ¤¹¡£ËÜÅö¤Ï¥·¥¹¥Æ¥à¤ò´Ý¤´¤È¥Ð¥Ã¥¯¥¢¥Ã¥×¤·¤¿¤Û¤¦¤¬¤¤¤¤¤ó¤À¤í¤¦¤Ê¤¡¤È¤«»×¤¤¤Ä¤Ä¡¢¤Þ¤¡²È¥µ¡¼¥Ð¡¼¤Ê¤Î¤Ç¥À¥á¤Ë¤Ê¤Ã¤¿¤é°ì¤«¤é¥¤¥ó¥¹¥È¡¼¥ë¤·¤Ê¤ª¤·¤Æ¤â¤¹¤Ã¤­¤ê¤·¤ÆÎɤ¤¤«¤Ê¤È»×¤Ã¤Æ¤ë¤ï¤±¤Ç (^_^;)


1. ¥Ð¥Ã¥¯¥¢¥Ã¥×

¥Õ¥¡¥¤¥ë¥µ¡¼¥Ð¡¼Æâ¤Î¥Õ¥¡¥¤¥ë¤ò¤¹¤Ù¤Æ¥Ð¥Ã¥¯¥¢¥Ã¥×¡£
samba ¤ä VPN¡¢ssh ¤Ê¤É¤Ê¤É¤ÎÀßÄê¥Õ¥¡¥¤¥ë¤ò¥Ð¥Ã¥¯¥¢¥Ã¥×¡£
softether VPN ¤Î¥Ç¥£¥ì¥¯¥È¥ê¡¼¤ò´Ý¤´¤È¥Ð¥Ã¥¯¥¢¥Ã¥×¡£¤³¤ì¤ÏºÇ½ªÅª¤Ë¥Ð¡¼¥¸¥ç¥ó¥¢¥Ã¥×¤¹¤ëͽÄê¤Ç¤¹¡£


2. 13.04 ¤«¤é 13.10 ¤Ø¥¢¥Ã¥×¥°¥ì¡¼¥É

¸½ºß ssh ¤Ç¥í¥°¥¤¥ó¤¹¤ë¤È¤³¤ó¤Ê´¶¤¸¡£
 

Welcome to Ubuntu 13.04 (GNU/Linux 3.8.0-35-generic i686)

 * Documentation:  https://help.ubuntu.com/

  System information as of Sun Mar 29 13:03:45 JST 2015

  System load:  0.0                 Processes:           95
  Usage of /:   27.2% of 678.34GB   Users logged in:     0
  Memory usage: 3%                  IP address for eth0: 192.168.1.10
  Swap usage:   0%

  Graph this data and manage this system at:
    https://landscape.canonical.com/

0 packages can be updated.
0 updates are security updates.

Your Ubuntu release is not supported anymore.
For upgrade information, please visit:
http://www.ubuntu.com/releaseendoflife

New release '13.10' available.
Run 'do-release-upgrade' to upgrade to it.

Last login: Sun Mar 29 11:56:16 2015 from 192.168.1.100
user@ubuntu:~$


13.04 ¤«¤é¤Ï 13.10 ¤Ø¥¢¥Ã¥×¥°¥ì¡¼¥É¤Ç¤­¤Þ¤¹¤Î¤Ç¡¢½ñ¤«¤ì¤Æ¤¤¤ë¤è¤¦¤Ë¡Ödo-release-upgrade¡×¤ò¼Â¹Ô¤·¤Æ¤ß¤Þ¤·¤ç¤¦¡£¤¿¤À¤·¡¢ssh ·Ðͳ¤ÏÈó¿ä¾©¤é¤·¤¤¤·¡¢°ÂÁ´¤Î¤¿¤á¤Ë¤â¥Þ¥·¥ó¤Î¤¢¤ë¥µ¡¼¥Ð¡¼¥é¥Ã¥¯¤Ø°ÜÆ°¤·¤Æºî¶È¤·¤Þ¤¹¡£´¨¤¤¤ó¤Ç¤¹¤±¤É… (^_^;)
 

$ sudo apt-get update
$ sudo do-release-upgrade

Installing the upgrade can take several hours. Once the download has
finished, the process cannot be canceled.

Continue [yN]


y ¤òÆþÎϤ·¤Æ¥¢¥Ã¥×¥°¥ì¡¼¥É¤ò³«»Ï¤·¤Þ¤¹¡£
 

13 Packages are going to be removed.

Continue [yN]


¤³¤³¤â y ¤òÆþÎϤ·¤Æ¿Ê¤á¤Þ¤¹¡£
 

To finish the upgrade, a restart is required.
If you select 'y' the system will be restarted.

Continue [yN]


y ¤òÆþÎϤ¹¤ë¤È¡¢¥µ¡¼¥Ð¡¼¥Þ¥·¥ó¤¬ºÆµ¯Æ°¤·¤Æ¥¢¥Ã¥×¥°¥ì¡¼¥É¤¬´°Î»¤·¤Þ¤¹¡£¤«¤«¤Ã¤¿»þ´Ö¤ÏÌó30ʬ¤Ç¤·¤¿¡£
ssh ¤Ç¥í¥°¥¤¥ó¤¹¤ë¤È¤³¤¦¤Ê¤Ã¤Æ¤¤¤Þ¤¹¡£
 

Welcome to Ubuntu 13.10 (GNU/Linux 3.11.0-26-generic i686)

 * Documentation:  https://help.ubuntu.com/

  System information as of Sun Mar 29 14:34:50 JST 2015

  System load:  0.12                Processes:           105
  Usage of /:   27.2% of 678.34GB   Users logged in:     1
  Memory usage: 3%                  IP address for eth0: 192.168.1.10
  Swap usage:   0%

  Graph this data and manage this system at:
    https://landscape.canonical.com/

Your Ubuntu release is not supported anymore.
For upgrade information, please visit:
http://www.ubuntu.com/releaseendoflife

New release '14.04.2 LTS' available.
Run 'do-release-upgrade' to upgrade to it.

Last login: Sun Mar 29 14:34:50 2015 from 192.168.1.100
user@ubuntu:~$


ssh ¤ÏÌäÂê¤Ê¤¯¥í¥°¥¤¥ó¤Ç¤­¤Þ¤¹¡£¥¹¥Þ¥Û¤«¤é¤Î VPN Àܳ¤â¤Ð¤Ã¤Á¤ê¤Ç¤¹¡£¥Õ¥¡¥¤¥ë¥µ¡¼¥Ð¡¼¤â¤·¤Ã¤«¤êÆ°¤¤¤Æ¤¤¤Þ¤¹¡£¥·¥¹¥Æ¥à¤ÎÆ°ºî¤ËÌäÂê¤Ï¤Ê¤¤¤è¤¦¤Ç¤¹¡£


3. 13.10 ¤«¤é 14.04.2 LTS ¤Ø¥¢¥Ã¥×¥°¥ì¡¼¥É

¤µ¤Æ¡¢13.04 ¤«¤é 13.10 ¤Ø¥¢¥Ã¥×¥°¥ì¡¼¥É¤Ç¤­¤Þ¤·¤¿¤¬¤³¤ì¤â¤¹¤Ç¤Ë¥µ¥Ý¡¼¥È´ü´Ö¤¬½ªÎ»¤·¤Æ¤¤¤Þ¤¹¤Î¤Ç¡¢»Ø¼¨¤Ë½¾¤¤ 14.04.2 LTS ¤Ø¤µ¤é¤Ë¥¢¥Ã¥×¥°¥ì¡¼¥É¤¹¤ë¤³¤È¤Ë¤·¤Þ¤·¤ç¤¦¡£
¼ê½ç¤Ï¾å¤ÈƱ¤¸¤Ç¤¹¤¬¡¢ÅÓÃæ¤Ç
 

Restart services during package upgrades without asking?

                <Yes>                        <No>


¤È¿Ò¤Í¤é¤ì¤¿¤Î¤Ç¡¢Ç°¤Î¤¿¤á <No> ¤Ç¿Ê¤á¤Þ¤¹¡£Æ°¤¤¤Æ¤¤¤ë¥µ¡¼¥Ó¥¹¤òºÆµ¯Æ°¤·¤Þ¤¹¤è¤Ã¤Æ¤³¤È¤Î¤è¤¦¤Ç¡¢¥ê¥¹¥È¤µ¤ì¤¿¥µ¡¼¥Ó¥¹¤ò³Îǧ¤·¤Æ OK ¤¹¤ë¤È¡¢¥¢¥Ã¥×¥°¥ì¡¼¥É¤¬Â³¤¤¤Æ¤¤¤­¤Þ¤¹¡£
ºÇ¸å¤ËºÆµ¯Æ°¤Ç´°Î»¤Ç¤¹¡£¥·¥¹¥Æ¥à¤âÀµ¾ï¤Ë²ÔƯ¤·¤Æ¤¤¤ë¤è¤¦¤Ç¤¹¡£

ssh ¤Ç¥í¥°¥¤¥ó¤¹¤ë¤È°Ê²¼¤Î¤è¤¦¤Ë¤Ê¤ê¤Þ¤·¤¿¡£
 

Welcome to Ubuntu 14.04.2 LTS (GNU/Linux 3.13.0-48-generic i686)

 * Documentation:  https://help.ubuntu.com/

  System information as of Sun Mar 29 15:39:39 JST 2015

  System load:  0.48                Processes:           105
  Usage of /:   27.3% of 678.34GB   Users logged in:     0
  Memory usage: 3%                  IP address for eth0: 192.168.1.10
  Swap usage:   0%

  Graph this data and manage this system at:
    https://landscape.canonical.com/

Last login: Sun Mar 29 15:39:40 2015 from 192.168.1.100
user@ubuntu:~$



4. ¤½¤Î¾

¤Ä¤¤¤Ç¤Ë¸Å¤¤¥«¡¼¥Í¥ë¤òºï½ü¤·¤Æ¤ª¤­¤Þ¤·¤ç¤¦¡£
 

$ sudo apt-get autoremove



°Ê¾å¤Ç14.04.2 LTS¤Ø¤Î¥¢¥Ã¥×¥°¥ì¡¼¥É¤¬¡¢Ìµ»ö´°Î»¤·¤Þ¤·¤¿¡£
 

¢£cron »ØÄê»þ¹ï¤Ë¥·¥ã¥Ã¥È¥À¥¦¥ó¤¹¤ë

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ubuntu server ¤ò¡¢»ØÄê¤Î»þ¹ï¤Ë¥·¥ã¥Ã¥È¥À¥¦¥ó¤µ¤»¤Þ¤¹¡£
 

sudo crontab -e


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ËèÆü 00»þ05ʬ¤Ë¥·¥ã¥Ã¥È¥À¥¦¥ó¤Î¥³¥Þ¥ó¥É¤ò¼Â¹Ô¤¹¤ë¡¢¤È¤¤¤¦°ÕÌ£¡£

# m h  dom mon dow   command
05 00 * * * /sbin/shutdown -h +1


½ñ¼° ¡Öm h  dom mon dow   command¡× ¤Ï¡¢¡Öʬ »þ  Æü ·î ÍËÆü  ¥³¥Þ¥ó¥É¡× ¤òɽ¤·¤Þ¤¹¡£

crontab ¤Î³Îǧ¤Ï¡¢

sudo crontab -l


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»²¹Í¤Ë¤µ¤»¤Æ¤¤¤¿¤À¤¤¤¿¥µ¥¤¥È¡¡¡Ö¤Þ¤µ¤ª¤Î¥Ö¥í¥° (ɽ): Ubuntu ¤Ç cron ¤ÎÀßÄê¤ò¤¹¤ë¡×
¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£
 

¢£Ubuntu Server / SSH ¤Ç¥ê¥â¡¼¥È¥í¥°¥¤¥ó

SSH ¤Î¥á¥â¤Ç¤¹¡£ÊüÃÖ¤¹¤ë¤ÈËä¤â¤ì¤Æ¤·¤Þ¤¦¤Î¤Ç¡¢¤È¤ê¤¢¤¨¤º¥á¥â¤Î¤Þ¤Þ¡£

SSH

¥¯¥é¥¤¥¢¥ó¥È¤òÄɲ乤ë¤È¤­¡¢¥µ¡¼¥Ð¡¼Â¦¤Ç¥Ñ¥¹¥ï¡¼¥Éǧ¾Ú¤ò°ì»þŪ¤Ëµö²Ä¤·¤Æ¤ª¤¯¤³¤È¤Ç¡¢¥¯¥é¥¤¥¢¥ó¥È¤«¤é¸ø³«¸°¤ÎžÁ÷¤Ê¤É²Äǽ¤Ë¤Ê¤ë

¥¤¥ó¥¹¥È¡¼¥ë¡¡openssh-server
ÀßÄê¥Õ¥¡¥¤¥ë¡¡/etc/ssh/sshd-config
¥ê¥¹¥¿¡¼¥È¡¡/etc/init.d/ssh restart
¡Ê¥Ç¥£¥Õ¥©¥ë¥È¡¢¥µ¡¼¥Ð¡¼¤Î¥í¥°¥¤¥ó¥Ñ¥¹¥ï¡¼¥É¤Ç¥ê¥â¡¼¥È¥í¥°¥¤¥ó²Ä¡Ë

TeraTerm ¸°ºîÀ®
RSA B:2048
¥Ñ¥¹¥Õ¥ì¡¼¥º¡¡¡Ö¡ü¡ü¡ü¡ü¡ü¡ü¡ü¡ü¡×
ÈëÌ©¸°¡¡id-rsa
¸ø³«¸°¡¡id-rsa.pub
id-rsa.pub¤ò¥µ¡¼¥Ð¡¼¥Û¡¼¥à¥Ç¥£¥ì¥¯¥È¥ê¤Ø
/home/user/.ssh ¤Ø°ÜÆ°
authorized-keys ¤ËÅÐÏ¿
¥Ñ¡¼¥ß¥Ã¥·¥ç¥ó600¤ËÊѹ¹

ÀßÄê¥Õ¥¡¥¤¥ëÊѹ¹
Password Authentication no
Permit Root Login no
Permit Empty Password no

¥ê¥¹¥¿¡¼¥È


»²¹Í¤Ë¤µ¤»¤Æ¤¤¤¿¤À¤¤¤¿¥µ¥¤¥È¡§½é¿´¼Ô¤¬WEB³«È¯¤ËÄ©Àï Ubuntu¤ËSSH¥µ¡¼¥Ð¡¼¤ò¥¤¥ó¥¹¥È¡¼¥ë
 

¢£Ubuntu Server / Samba¥æ¡¼¥¶¡¼¤ÎÄɲÃ

È÷˺Ͽ¤Ç¤¹¤¬¡¢¼Â¹Ô¤·¤¿¤È¤­¤Î¥á¥â¤Ê¤Î¤Ç´Ö°ã¤Ã¤Æ¤¤¤ë¤«¤â¡£¤Ã¤Æ¤«¡¢¼ÂºÝ¤ÎÀßÄê¤È°Û¤Ê¤Ã¤Æ¤ë¤ó¤Ç¡¢¤É¤¦¤·¤¿¤â¤Î¤«¤È (^_^;)

Ubuntu Server ¤Î Samba ¤Ë¥æ¡¼¥¶¡¼¤òÄɲä·¤Þ¤¹¡£

Ubuntu Server ¤Î¥æ¡¼¥¶¡¼ username ¤òºî¤ê¡¢¥Ñ¥¹¥ï¡¼¥É¤òÀßÄꤷ¤Þ¤¹¡£

# sudo useradd username
# sudo passwd username


¥æ¡¼¥¶¡¼ºîÀ®¤Ë¤Ï¡Öadduser¡×¥³¥Þ¥ó¥É¤â¤¢¤ê¤Þ¤¹¤¬¡¢¤³¤Á¤é¤Ï¥Û¡¼¥à¥Ç¥£¥ì¥¯¥È¥ê¤¬ºîÀ®¤µ¤ì¤Þ¤¹¡£

usename ¤Ç¥í¥°¥¤¥ó¤Ç¤­¤Ê¤¯¤·¤Æ¤ª¤­¤Þ¤¹¡£

# sudo usermod -s /bin/false username


Samba ¤Ë¥æ¡¼¥¶¡¼¤òÄɲä·¤Þ¤¹¡£

# sudo smbpasswd -a username


¤Ç¡¢¼ÂºÝ¤Î¤È¤³¤í¤Ï¥Û¡¼¥à¥Ç¥£¥ì¥¯¥È¥ê¤âºî¤Ã¤Æ¤¢¤Ã¤Æ¡¢¤½¤³¤Ë¤½¤Î¥æ¡¼¥¶¡¼¤Î¥Õ¥¡¥¤¥ë¤¬ÃÖ¤¤¤Æ¤¢¤ê¤Þ¤¹¡£¥í¥°¥¤¥ó¥·¥§¥ë¤â /bin/bash ¤Ë¤Ê¤Ã¤Æ¤Þ¤·¤¿¡£´ÉÍý¾å¤½¤Î¤Û¤¦¤¬ÅÔ¹çÎɤ¯¤ÆÊѹ¹¤·¤¿¤Î¤«¤â¡£
ï¤Ç¤â¥¢¥¯¥»¥¹¤Ç¤­¤ë¶¦Í­¥Ç¥£¥ì¥¯¥È¥ê¤Ê¤é¡¢¥Ñ¡¼¥ß¥Ã¥·¥ç¥ó¤ò¤½¤Î¤è¤¦¤ËÀßÄꤹ¤ì¤Ð¤¤¤¤¤Ç¤¹¤Í¡£
 

¢£Ubuntu / ¥Í¥Ã¥È¥ï¡¼¥¯¥×¥ì¡¼¥¹¤ò¼«Æ°¥Þ¥¦¥ó¥È

¥Õ¥¡¥¤¥ë¥µ¡¼¥Ð¡¼¤Ë¤¢¤ë¶¦Í­¥Ç¥£¥ì¥¯¥È¥ê¤ò¡¢Ubuntu ¥¯¥é¥¤¥¢¥ó¥È¤Îµ¯Æ°»þ¤Ë¼«Æ°¥Þ¥¦¥ó¥È¤·¤Þ¤¹¡£
 
Samba ¥Õ¥¡¥¤¥ë¥µ¡¼¥Ð¡¼ ¡§ 192.168.1.10
¥µ¡¼¥Ð¡¼¤Î¶¦Í­¥Ç¥£¥ì¥¯¥È¥ê ¡§ user
¥¯¥é¥¤¥¢¥ó¥È¤Î¥Þ¥¦¥ó¥È¥Ý¥¤¥ó¥È ¡§ /mnt/samba
Samba ¥æ¡¼¥¶¡¼Ì¾ ¡§ smbuser
Samba ¥Ñ¥¹¥ï¡¼¥É ¡§ smbpass

Samba ¤ò¥Þ¥¦¥ó¥È¤¹¤ëÊýË¡¤ò¥°¥°¤ë¤È smbfs ¤Ã¤Æ¤Î¤¬É¬Íפ餷¤¤¤Ç¤¹¡£¤½¤³¤Ç¡¢
 

$ sudo apt-get install smbfs


¤Ê¤ó¤Æ¤ä¤ë¤È¡¢¡Ö¤½¤ì¸Å¤¤¤ó¤À¤è¡£cifs-utils ¤Ë¤·¤Ê¡×¤È¸À¤ï¤ì¤Æ¤·¤Þ¤¤¤Þ¤¹ (^_^;)
¤½¤ó¤Ê¤ï¤±¤Ç¤¹¤«¤é¡¢¤Þ¤º¤Ï cifs-utils ¤ò¥¤¥ó¥¹¥È¡¼¥ë¤¹¤ë¤³¤È¤Ë¤·¤Þ¤¹¡£
 

$ sudo apt-get install cifs-utils


¤Ä¤®¤Ë¥Þ¥¦¥ó¥È¥Ý¥¤¥ó¥È¤òºîÀ®¤·¤Þ¤¹¡£¥Þ¥¦¥ó¥È¥Ý¥¤¥ó¥È¤Ï¡¢¥Þ¥¦¥ó¥È¤¹¤ë¶¦Í­¥Ç¥£¥ì¥¯¥È¥ê¤ò³ÊǼ¤¹¤ë¾ì½ê¤Ç¤¹¡£
 

$ sudo mkdir /mnt/samba


/etc/fstab ¤òÊÔ½¸¤·¤Þ¤¹¤¬¡¢GUI ¤Ç»È¤Ã¤Æ¤¤¤ë¥¯¥é¥¤¥¢¥ó¥È¥Þ¥·¥ó¤Ç¤Ï¤Ê¤¼¤« vi ¤¬¤Þ¤È¤â¤ËÆ°¤«¤Ê¤¤¤Î¤Ç¡¢gedit ¤ò»È¤¤¤Þ¤¹¡£¤³¤ó¤Ê¡¢¤¿¤Ö¤ó´ðÁÃŪ¤Ê¤³¤È¤¬¤ï¤«¤é¤Ê¤¤¤Î¤¬ÁǿͤÎÈᤷ¤µ¤Ê¤ï¤±¤Ç¤¹ (;_;)
 

$ sudo gedit /etc/fstab


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//192.168.1.10/user /mnt/samba cifs username=smbuser,password=smbpass,uid=1000,gid=1000,rw,defaults 0 0


ÀßÄ꤬¤Ç¤­¤¿¤é¡¢¥¯¥é¥¤¥¢¥ó¥È¥Þ¥·¥ó¤òºÆµ¯Æ°¤·¤Þ¤¹¡£
/mnt/samba ¤Ë¥Õ¥¡¥¤¥ë¥µ¡¼¥Ð¡¼¤Î¶¦Í­¥Ç¥£¥ì¥¯¥È¥ê¤¬¥Þ¥¦¥ó¥È¤µ¤ì¤ì¤ÐÀ®¸ù¤Ç¤¹¡£

¤È¤Þ¤¡¡¢¤³¤ì¤Ç¤¤¤Ä¤Ç¤â¼«Í³¤Ë¥Õ¥¡¥¤¥ë¥µ¡¼¥Ð¡¼¤Ë·Ò¤¬¤ë¤è¤¦¤Ë¤Ê¤Ã¤¿¤ï¤±¤Ç¤¹¤¬¡¢¤Ò¤È¤Ä¼áÁ³¤È¤·¤Ê¤¤¡£¤Ê¤ó¤Ç fstab ¤Ë¥Ñ¥¹¥ï¡¼¥É¤òʿʸ¤Ç½ñ¤«¤Ê¤­¤ã¤¤¤±¤Ê¤¤¤Î?  Samba ¤Ø¤Î¥¢¥¯¥»¥¹¤ò´Êñ¤Ë¤¹¤ë¤¿¤á¤Ë¡¢Ubuntu ¤â Windows ¤â¥í¥°¥¤¥ó¥Ñ¥¹¥ï¡¼¥É¤È Samba ¥Ñ¥¹¥ï¡¼¥É¤ò¤¹¤Ù¤ÆƱ¤¸¤Ë¤·¤Æ¤¤¤Þ¤¹¤Î¤Ç¡¢¤³¤ì¤¸¤ã¥Ñ¥¹¥ï¡¼¥É¥À¥Àϳ¤ì¤¸¤ã¤ó¡£

¤½¤³¤Ç»ñ³Ê¾ðÊó¥Õ¥¡¥¤¥ë passwd.user ¤òÊ̤˺îÀ®¤¹¤ë¤³¤È¤Ë¤·¤Þ¤·¤¿¡£¥Õ¥¡¥¤¥ë̾¤ÏǤ°Õ¤Ç¤¹¡£
 

$ sudo gedit /etc/passwd.user


¥æ¡¼¥¶¡¼Ì¾¤È¥Ñ¥¹¥ï¡¼¥É¤òµ­½Ò¤·¤Þ¤¹¡£
 

username=smbuser
password=smbpass


¥Õ¥¡¥¤¥ë¤¬¤Ç¤­¤¿¤é¥ª¡¼¥Ê¡¼¤È¥Ñ¡¼¥ß¥Ã¥·¥ç¥ó¤òÊѹ¹¤·¡¢root °Ê³°¤¬Æɤ߽ñ¤­¤Ç¤­¤Ê¤¤¤è¤¦¤Ë¤·¤Þ¤¹¡£
 

$ sudo chown root:root /etc/passwd.user
$ sudo chmod 600 /etc/passwd.user


ºÇ¸å¤Ë /etc/fstab ¤ËÄɲä·¤¿°ì¹Ô¤ò¡¢°Ê²¼¤Î¤è¤¦¤ËÊѹ¹¤·¤Þ¤¹¡£
 

//192.168.1.10/user /mnt/samba cifs credentials=/etc/passwd.user,uid=1000,gid=1000,rw,defaults 0 0


¤³¤ì¤Ç¾¯¤·¤Ï°ÂÁ´¤Ë¤Ê¤ê¤Þ¤¹¡£¤½¤ì¤Ç¤âÉ԰¤À¤Ã¤¿¤é¼«Æ°¥Þ¥¦¥ó¥È¤Ê¤ó¤Æ¤ä¤á¤Þ¤·¤ç¤¦¤Í¡£
 

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