我刚刚在Ubuntu 9.10系统上将内核从2.6.32.1更新到2.6.33.5,一切似乎都很顺利,除了现在我的系统日志充满了来自getty的错误：
Jul 25 11:01:54 kobol getty[2414]: /dev/tty4: cannot open as standard input: No such device Jul 25 11:01:54 kobol getty[2415]: /dev/tty2: cannot open as standard input: No such device Jul 25 11:01:54 kobol getty[2416]: /dev/tty6: cannot open as standard input: No such device Jul 25 11:01:54 kobol getty[2417]: /dev/tty3: cannot open as standard input: No such device Jul 25 11:01:54 kobol getty[2418]: /dev/tty5: cannot open as standard input: No such device Jul 25 11:01:54 kobol init: tty4 main process (2409) terminated with status 1 Jul 25 11:01:54 kobol init: tty4 main process ended,respawning Jul 25 11:01:54 kobol init: tty2 main process (2410) terminated with status 1 Jul 25 11:01:54 kobol init: tty2 main process ended,respawning Jul 25 11:01:54 kobol init: tty6 main process (2411) terminated with status 1 Jul 25 11:01:54 kobol init: tty6 main process ended,respawning Jul 25 11:01:54 kobol init: tty3 main process (2412) terminated with status 1 Jul 25 11:01:54 kobol init: tty3 main process ended,respawning Jul 25 11:01:54 kobol init: tty5 main process (2413) terminated with status 1 Jul 25 11:01:54 kobol init: tty5 main process ended,respawning
知道是什么导致了这个以及如何让它停止吗？我意识到它不是一个关键问题,但它仍然很烦人,它不断发生(并填写日志文件),我不知道为什么.
更新：这是我的tty设备的列表,其权限似乎在重启时重置
crw------- 1 root root 4,0 2010-07-26 10:00 /dev/tty1 crw--w---- 1 root tty 4,1 2010-07-26 10:00 /dev/tty2 crw--w---- 1 root tty 4,2 2010-07-26 10:00 /dev/tty3 crw--w---- 1 root tty 4,3 2010-07-26 10:00 /dev/tty4 crw--w---- 1 root tty 4,4 2010-07-26 10:00 /dev/tty5 crw--w---- 1 root tty 4,5 2010-07-26 10:00 /dev/tty6 crw--w---- 1 root tty 4,6 2010-07-26 10:00 /dev/tty7 crw--w---- 1 root tty 4,7 2010-07-26 10:00 /dev/tty8
和tty1的init脚本：
# tty1 - getty # # This service maintains a getty on tty1 from the point the system is # started until it is shut down again. start on stopped rc RUNLEVEL=[2345] stop on runlevel [!2345] respawn exec /sbin/getty -8 38400 tty1
和tty2-tty6的(几乎完全相同的)init脚本：
# tty2 - getty # # This service maintains a getty on tty2 from the point the system is # started until it is shut down again. start on runlevel [23] stop on runlevel [!23] respawn exec /sbin/getty -8 38400 tty2
更新2：init脚本的权限如下：
-rw-r--r-- 1 root root 228 2009-12-10 11:00 /etc/init/tty1.conf -rw-r--r-- 1 root root 213 2009-12-10 11:00 /etc/init/tty2.conf -rw-r--r-- 1 root root 213 2009-12-10 11:00 /etc/init/tty3.conf -rw-r--r-- 1 root root 213 2009-12-10 11:00 /etc/init/tty4.conf -rw-r--r-- 1 root root 213 2009-12-10 11:00 /etc/init/tty5.conf -rw-r--r-- 1 root root 213 2009-12-10 11:00 /etc/init/tty6.conf
运行getty实例的grep显示了这个：
$ps auxww|grep [g]etty root 2228 0.0 0.2 5992 604 ? Ss+ 10:00 0:00 /sbin/getty -8 38400 tty1 root 6352 0.8 0.2 5988 688 ? Ss 11:06 0:00 /sbin/getty -8 38400 tty3 root 6355 0.5 0.2 5988 684 ? Ss 11:06 0:00 /sbin/getty -8 38400 tty4 root 6356 0.5 0.2 5988 684 ? Ss 11:06 0:00 /sbin/getty -8 38400 tty6 root 6357 0.8 0.2 5988 684 ? Ss 11:06 0:00 /sbin/getty -8 38400 tty2 root 6358 0.6 0.2 5988 684 ? Ss 11:06 0:00 /sbin/getty -8 38400 tty5
我最近升级到Ubuntu 12.04 LTS的Rackspace托管服务器遇到了同样的问题.我的/var/log/auth.log文件被淹没了
原文链接：https://www.f2er.com/ubuntu/347627.htmlMay 13 12:50:40 foo getty[1796]: /dev/tty2: cannot open as standard input: No such device May 13 12:50:51 foo getty[1798]: /dev/tty3: cannot open as standard input: No such device May 13 12:50:51 foo getty[1797]: /dev/tty4: cannot open as standard input: No such device May 13 12:50:52 foo getty[1800]: /dev/tty5: cannot open as standard input: No such device May 13 12:50:52 foo getty[1799]: /dev/tty6: cannot open as standard input: No such device
/etc/init/tty[2-6].conf
重新启动后问题解决了.尽管只有一个虚拟终端,但日志文件和Rackspace控制台中的噪音仍然无法正常工作. (无论如何,我从不在控制台上使用虚拟终端.)
