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docs:lxc [2013-11-19 23:36]
glen dmesg solution, thx draenog
docs:lxc [2013-11-24 15:13]
glen loginuid issue
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 Also, ''​dmesg(1)''​ in guest sees hosts' dmesg by default, you can turn this off by setting ''​kernel.dmesg_restrict=1''​ sysctl param, available since ''​2.6.37''​ kernel. Also, ''​dmesg(1)''​ in guest sees hosts' dmesg by default, you can turn this off by setting ''​kernel.dmesg_restrict=1''​ sysctl param, available since ''​2.6.37''​ kernel.
  
 +''​pam_loginuid.so''​ does not allow ''​sshd''​ to login. similar problem as [[http://​kb.parallels.com/​en/​112597|here]].
 +
 +Workaround:
 +Disable "​pam_loginuid.so"​ in the authentication rules:
 +<​file>​
 +# sed '/​pam_loginuid.so/​s/​^/#/​g'​ -i  /​etc/​pam.d/​*
 +</​file>​
  
 **Commands:​** **Commands:​**
Line 90: Line 97:
 first boot with ''​hwaddr''​ line disabled, look what the random address was assigned, set it in config. first boot with ''​hwaddr''​ line disabled, look what the random address was assigned, set it in config.
  
-also you may use some generation techniques like these (assuming the ip is ''​192.168.2.160''​): +also you may use some generation techniques like these: using last three ip numbers and [[http://​xenbits.xen.org/​docs/​4.3-testing/​misc/​xl-network-configuration.html|Xen'​s OUI (00:​16:​3e)]] address space. If IP is ''​192.168.2.160''​, then:
 <code bash> <code bash>
-$ printf "02:00:%x:​%x:​%x:​%x" ​192 168 2 160 +$ printf "00:16:3e:​%x:​%x:​%x"​ 168 2 160 
-02:00:c0:a8:2:a0+00:16:3e:a8:2:a0
 </​code>​ </​code>​
  
docs/lxc.txt · Last modified: 2016-08-21 00:36 by glen