再贴一题，大家看看，please...

pushu115

36.a system administrator did not receive a response while attempting to ping loopback.Which of the following would most likely resovle this problem?

a. issue startsrc -g tcpip
b. reconnect the network cable
c. issue rc.tcpip to restart TCP/IP daemons
d. Create the symbolic link between /var/spool and /usr/spool


a or c?

pushu115

5.while using the smit install menus to install an LPP.the response "yes" has been selected to the option EXTEND file systems if space needed. After successfully installing the LPP,the system administrator notices the /tmp filesystem no unnecessanly large..Which of the following actions will reduce the size of the  /tmp filesystem

a.backup,unmount,remove,recreate and restore the filesystem,
b.unmount,run defragfs /usr and the reducets-size XXX /usr commands.
c.boot from mksysb tape and follow the procedure to reduce the filesystem.
d.update /etc/filesystems with the desired size for /tmp and reboot the system.

还有这个，选什么呢？记得做过一个题，很类似，不过/tmp换成了/usr，正确答案是c，我想是因为/usr在系统运行过程中不能umount吧，那对于/tmp呢？能否直接用a的办法？

framerelay

1。a
2。c

pushu115

原帖由 "pushu115" 发表：
36.a system administrator did not receive a response while attempting to ping loopback.Which of the following would most likely resovle this problem?

a. issue startsrc -g tcpip
b. reconnect the n..........

red book不是说不可以用a这个命令吗？说是会同时启动routed和gated，会有问题呀‘

pushu115

thanks anyway

darkbug

是191吗？

我也想考，但是不了解，同考？

darkbug

Note: Do not restart TCP/IP daemons using the command:
startsrc -g tcpip
It will start all subsystems defined in the ODM for the tcpip group, which
includes both routed and gated.

老农a

原帖由 "pushu115" 发表：


red book不是说不可以用a这个命令吗？说是会同时启动routed和gated，会有问题呀‘

redbook的确对这个有这样互相矛盾的说法——它也不一定对。

darkbug

没看出来矛盾呀

The /etc/rc.tcpip script can be used to restart TCP/IP daemons. Alternatively, you can use the startsrc -s command to start individual TCP/IP daemons.

老农a

redbook另有一处说的是可以用startsrc -g tcpip的，矛盾，我专门看过。不过好象实际是都可以的，我记得我试过。