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我创建了自己的 AMI,当我启动我的实例时,sshd 没有启动。可能是什么问题?

请在系统日志片段下方找到

init: rcS main process (199) terminated with status 1

Entering non-interactive startup
NET: Registered protocol family 10
lo: Disabled Privacy Extensions
Bringing up loopback interface: OK 

Bringing up interface eth0: 
Determining IP information for eth0...type=1400 audit(1337940238.646:4): avc: denied { getattr } for pid=637 comm="dhclient-script" path="/etc/sysconfig/network" dev=xvde1 ino=136359 scontext=system_u:system_r:dhcpc_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file
martian source 255.255.255.255 from 169.254.1.0, on dev eth0
ll header: ff:ff:ff:ff:ff:ff:fe:ff:ff:ff:ff:ff:08:00
type=1400 audit(1337940239.023:5): avc: denied { getattr } for pid=647 comm="dhclient-script" path="/etc/sysconfig/network" dev=xvde1 ino=136359 scontext=system_u:system_r:dhcpc_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file
type=1400 audit(1337940239.515:6): avc: denied { getattr } for pid=674 comm="dhclient-script" path="/etc/sysconfig/network" dev=xvde1 ino=136359 scontext=system_u:system_r:dhcpc_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file
type=1400 audit(1337940239.560:7): avc: denied { getattr } for pid=690 comm="dhclient-script" path="/etc/sysconfig/network" dev=xvde1 ino=136359 scontext=system_u:system_r:dhcpc_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file
done.
OK 

Starting auditd: OK 

Starting system logger: OK 

Starting system message bus: OK 

Retrigger failed udev events OK 

Starting sshd: FAILED
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1 回答 1

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The problem was due to selinux. Once I disabled selinux during boot up by providing selinux=0 as argument in GRUB for kernel field, the machine booted with sshd service started and I'm able to connect to it.

于 2012-05-26T13:51:19.593 回答