... PXE
51
Configuring the tftp Server
52
Configuring the DHCP Server
55
Starting the PXE Network Installation
55
Performing an Upgrade
55
Red Hat Network Provisioning
56
Summary
56
2 ... ExecShield
54 8
Disabling ExecShield
54 9
D Troubleshooting 55 1
Installation and Configuration Troubleshooting
55 1
OS Core Concepts Troubleshooting
55 3
System Administration Troubleshooting
55 4
Network ... again.
For potential Red HatEnterpriseLinux customers, this book demonstrates why Red Hat
EnterpriseLinux is an enterprise operating system. For existing Red HatEnterprise Linux
subscribers, it...
... of
Red HatEnterpriseLinux5.
• Red HatEnterpriseLinux Deployment Guide — Provides information regarding the
deployment, configuration and administration of Red HatEnterpriseLinux5.
For ... Tool
• Appendix A, Using LVS with Red Hat Cluster
For more information about Red HatEnterpriseLinux 5, refer to the following resources:
• Red HatEnterpriseLinux Installation Guide — Provides ... Subsection 51
7. Synchronizing Configuration Files 53
7.1. Synchronizing lvs.cf 54
7.2. Synchronizing sysctl 54
7.3. Synchronizing Network Packet Filtering Rules 55
8. Starting LVS 55
A. Using...
... dports 50 006 ,50 008 ,50 009 -j ACCEPT
Example 2.8. Ports 50 006, 50 008, 50 009: ccsd (TCP)
-A INPUT -i 10.10.10.200 -m state state NEW -m multiport -p udp -s
Chapter 2. Before Configuring a Red Hat Cluster
16
Parameter ... Red Hat Cluster or check with an authorized Red Hat representative.
• Cluster nodes — Computers that are capable of running Red HatEnterpriseLinux5 software,
with at least 1GB of RAM.
• Ethernet ... and
other cluster hardware.
General Configuration Considerations
25
Red Hat Cluster for red hatenterpriseLinux5. 1
A brief overview of each configuration tool is provided...
... Source Code 58 5
Prerequisites 58 5
More Information 58 5
Downloading the Source Code 58 5
Installing the Source Code 58 7
Prepping the Source Code 58 7
Configuring and Compiling the Linux Kernel 58 8
Labeling ... from Windows 57 9
Print Using CUPS 57 9
Print Using Samba 58 0
Printing to Windows 58 1
Chapter Summary 58 1
Exercises 58 2
Advanced Exercises 58 2
Chapter 15: Building a Linux Kernel 58 3
Downloading, ... Filesystems 50 1
13 Finding, Downloading, and Installing Software 53 1
14 Printing with CUPS 55 9
15 Building a Linux Kernel 58 3
16 Administration Tasks 601
17 Configuring and Monitoring a LAN 6 45
PART...
... với Linux.
Sau khi hoàn tất cài đặt, máy tính sẽ khởi động lại
Logging in:
Sau khi boot lại bạn sẽ thấy hiển thị trên màn hình:
Red HatLinux release 5. 1 (Manhattan)
Kernel 2.0.34 on an i586 ... Autoexec.bat và Config.sys). Sau đó đa đĩa CD Linux5. 1 vào rồi
tiến hành cài đặt theo phơng thức gọi là Autoboot.
Cài từ ổ cứng:
Chép bộ cài đặt (toàn bộ th mục RedHat trên đĩa CD gốc) lên 1 partition ... đĩa CD Linux
* Gỏ tên ổ đĩa mềm làm việc.
Enter target diskette drive: a:
* Nếu bạn muốn làm tiếp đĩa khác thì tiến hành lại nh trên.
Partition:
Để cài đặt và chạy hệ điều hành Red Hat Linux...
... còn trống để cài Linux. Linux cần tối thiểu hai phân vùng là
Linux Native (ext3) và Linux swap. Đơn giản, bạn có thể dùng Partition Magic để phân chia
đĩa.
§ Một partition là Linux native ext3. ... một hệ thống Linux (để dễ theo dõi cho bạn đọc, chúng tôi sẽ
minh hoạ bằng RedHat, một phiên bản Linux rất phổ biến ở Việt Nam và trên thế
giới).
Hiện nay, trên môi trường máy chủ, Linux ngày ... sắn sàng cho việc compile kernel
2a. $mv linux- 2.4.21.tar.bz2 /usr/src/
2b. $cd /usr/src && tar -xvjf linux- 2.4.21.tar.bz2
2c. $ln -s linux- 2.4.21 linux
Đến đây bạn đã sẵn sàng cho việc...
... 7
Red HatLinux System and
Network Administration Defined
CHAPTER 1
Duties of the System Administrator
CHAPTER 2
Planning the Network
CHAPTER 3
Installing Red Hat Linux
CHAPTER 4
Red HatLinux ... factory properly configured. The user or
enterprise that decides on Linux has decided, too, to assume the control that Linux
offers, and the responsibilities that this entails.
By its very nature ... network,
installing Red Hat Linux, and working
with the Red HatLinux file system and
configuration files.
b3632-X PtO1.F 2/21/02 8:33 AM Page 2
(Because of its built-in security features, Linux may not...
... this official Red Hat
Linux guide is the one resource you need for a secure, high-performance
Linux network.
9 780764 53 6328
55 999
ISBN 0-76 45- 3632-X
7
855 55 0 953 8
0
Proven Red HatLinux Networking ... xxvi
®
PRESS
®
®
®
PRESS
Red HatLinux Networking
and System Administration
Linux Solutions from the Experts at Red Hat
SECURITY TOOLS
INCLUDED ON CD-ROM
Collings
& Wall
Your Official Red Hat
®
Linux
®
Guide ... . . . . . . . . . 55 1
Diagnosing Performance Problems . . . . . . . . . . . . . . . . . . 55 2
Overall System Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55 3
Monitoring Running...
... all the
queries on my DNS server?
by Chris Tatman
Release F
ound:
Red Hat
®
Enterprise Linux
®
3 and Red Hat
®
Enterprise Linux
®
4
Resolution: The logging of DNS queries can be enabled by running ... bs=1M count= 153 6
137+0 records in
137+0 records out
143 654 912 bytes (144 MB) copied, 5. 66717 seconds, 25. 3 MB/s
249+0 records in
249+0 records out
2610 954 24 bytes (261 MB) copied, 11 .57 36 seconds, ... Attributes, and with Red Hat
®
Enterprise Linux
®
5 comes a new tar with options for xattrs. tar now has three options for creating
an archive with
xattrs in mind:
selinux Archive the SELinux attributes...