Red Hat Linux Networking and System Administration Third Edition phần 9 pptx

... command must be run inside the directory that is going to be restored. So, restore can restore the /home directory with the following commands: Backing Up and Restoring the File System 791 39_ 599 496 ... 502680 97 .46 0 243484 1051524 724 0.07 144 10:27:47 PM 97 32 506068 98 .11 0 24 199 2 1051524 724 0.07 144 10:27:52 PM 5768 510032 98 .88 0 232348 1051524 724 0.07 144 10:27:57 PM...

Ngày tải lên: 14/08/2014, 12:20

... Services 4 09 23_ 599 496 ch17.qxd 8/30/05 6:41 PM Page 4 09 More to the point, we had to limit the topics we covered, just as administra- tors have to limit the services they provide. And that point ... for us to work out 394 Chapter 17 23_ 599 496 ch17.qxd 8/30/05 6:41 PM Page 394 Type the password you provided when you configured the VNC server and press Enter. Assuming that you ar...

Ngày tải lên: 14/08/2014, 12:20

... the BIOS. You need to access your system s BIOS and verify that the MBR is not Troubleshooting and Problem Solving 899 44_ 599 496 ch35.qxd 8/30/05 7:17 PM Page 899 Using Bash Operators In a programming ... reduces the 896 Chapter 35 44_ 599 496 ch35.qxd 8/30/05 7:17 PM Page 896 command << label commandinput label label demarcates the beginning and end of the command’s input....

Ngày tải lên: 14/08/2014, 12:20

... is 8 192 ); the maximum value is 32678. The Network File System 299 18_ 599 496 ch12.qxd 8/30/05 6:42 PM Page 299 The TCP Wrappers package is covered in detail in Chapter 19. Rather than preempt that ... in /etc/hosts.deny that forbid access to the portmapper, any host can obtain this information from an NFS server. The Network File System 2 89 18_ 599 496 ch12.qxd 8/30/05 6:42 PM Page...

Ngày tải lên: 14/08/2014, 12:20

... Services 497 29_ 599 496 ch22.qxd 8/30/05 7:23 PM Page 497 From the client’s perspective, very little changes. The client command to execute is sftp rather than ftp, and the set of supported commands ... document SEND document Close connection 518 Chapter 23 30_ 599 496 ch23.qxd 8/30/05 7:15 PM Page 518 httpd effectively stopped (late 199 4 and early 199 5), a small group of Web admini...

Ngày tải lên: 14/08/2014, 12:20

... of Enterprise Linux, you can access the Red Hat Network using a Web browser. Keeping Your System Updated with up2date and the Red Hat Network 607 34_ 599 496 ch26.qxd 8/30/05 7: 19 PM Page 607 version ... would need the file kernel-2.6 .9- 5.EL.src.rpm, which is stored on ftp.redhat.com in /pub/redhat /linux/ enterprise/4/en/os/i386/SRPMS. The Red Hat Update agent handles a...

Ngày tải lên: 14/08/2014, 12:20

... /etc/group 90 1:x :90 1:bubba 90 2:x :90 2:joebob 90 3:x :90 3:marysue # tail -3 /etc/shadow bubba:jYNrf8iU4DM:12 895 :0 :99 999 :7::: joebob:b.hw8uEMl6eNM:12 895 :0 :99 999 :7::: marysue:R1ER36oNXeUaA:12 895 :0 :99 999 :7::: Listing ... [name] Configuring the System at the Command Line 695 36_ 599 496 ch28.qxd 8/30/05 7:24 PM Page 695 key commands for showing, setting, and maintaini...

Ngày tải lên: 14/08/2014, 12:20