Administration Supplement for Solaris Platforms
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............................Contents


Part 1 --SPARC

1. Accessing Devices
...on a SPARC System 1
...Overview 1
...SPARC Device Naming Conventions in the Solaris 2.x
......Environment 2
......SPARC Accessing Disk Devices 2
..........SPARC Specifying the Disk Subdirectory 2
..........SPARC Specifying the Slice 3
......SPARC Accessing Tape Devices 5
...SPARC Identifying Disk Devices on Your System 6

2. Booting a SPARC System
7
...SPARC The Boot PROM 8
......SPARC The PROM Prompt 8
..........SPARC How to Find the PROM Release for a System 8
......SPARC How to Change the boot-device PROM Setting 9
..........SPARC How to Run the Self-Test Program 9
...SPARC Boot Scenarios 10
...SPARC Booting a System 11
......SPARC How to Boot to Multiuser State (Run Level 3) 11
......SPARC How to Boot to Single-User State (Run Level S) . 11
......SPARC How to Boot Interactively 12
......SPARC Example: How to Boot Interactively 12
......SPARC How to Boot from Local CD Drive or the Network 13
......SPARC How to Abort a Booting Process 14
......SPARC How to Force a Crash Dump and Reboot the System
........15
...SPARC Displaying Boot Information 16

3. Setting Up Disks on
...Your SPARC System 17
...SPARC Disk Preparation Steps 18
...SPARC The format Utility 18
...SPARC Special Areas of the Disk 18
...SPARC Dividing a Disk into Slices 18
...SPARC Customary Slices 19
...SPARC Instructions for Setting Up Disks 20
......SPARC Adding a Secondary Disk 20
......SPARC Adding a System Disk 20
......SPARC How to Perform a Reconfiguration Boot 21
......SPARC How to Add a System Disk 22

4. Managing File Systems on a SPARC System
25
...SPARC Creating File Systems 26
......SPARC Installing a Boot Block on a ufs File System 26
..........SPARC How to Install a Boot Block on a ufs File
............System 26
......SPARC Creating a File System on a Diskette 26
..........SPARC How to Format a Diskette for Use With
............a ufs File System 26
..........SPARC How to Format a Diskette That Can Be Read on
............a DOS System 27
...SPARC Restoring File Systems 28
......SPARC How to Restore the root and /usr File Systems 28

Part 2 --x86

5. Accessing Devices on an x86 System
33
...x86 Device Naming Conventions in the Solaris 2.x Environment
......34
......x86 Accessing Disk Devices 34
..........x86 Specifying the Disk Subdirectory 34
..........x86 Specifying the Slice 35
......x86 Accessing Tape Devices 37
...x86 Identifying Disk Devices on Your System 37

6. Booting an x86 System
39
...Overview 40
...x86 The PC BIOS 40
...x86 The x86 Boot Process 41
...x86 The x86 Boot Process Details 42
......x86 BIOS Phase 42
......x86 Boot Programs Phase 42
......x86 Kernel Initialization Phase 43
......x86 init Phase 43
...x86 Boot Scenarios 44
...x86 Boot Subsystems 45
......x86 Solaris Boot Diskette 45
......x86 Primary Boot Subsystem 46
......x86 Secondary Boot Subsystem 47
...x86 Booting a System 47
......x86 Interrupting Automatic Time Outs 47
......x86 How to Boot to Multiuser State (Run Level 3) 48
......x86 How to Boot to Single-User State (Run Level S) 48
......x86 How to Boot Interactively 49
......x86 Example: How to Boot Interactively 50
......x86 How to Boot from the Local CD-ROM Drive or the
........Network 50
......x86 How to Abort a Booting Process 52
......x86 How to Force a Crash Dump and Reboot the System 52
...x86 Displaying Boot Information 53

7. Setting Up Disks on
...Your x86 System 55
...x86 Disk Preparation Steps 56
...x86 The Formatting Utilities 56
...x86 About fdisk Partitions 56
...x86 Special Areas of the Disk 57
...x86 Dividing a Disk into Slices 57
......x86 The fdisk Partitions on a Disk 57
......x86 Locating fdisk Partitions on a Disk 58
......x86 Customary Slices 58
...x86 Instructions for Setting Up Disks 60
......x86 Adding a Secondary Disk 60
......x86 Adding a System Disk 60
......x86 Maintaining Disk Drives 61
......x86 Installing Boot Blocks on a Solaris fdisk Partition . 61
..........x86 How to Install a Boot Block on a Solaris fdisk
............Partition 61
......x86 How to Perform a Reconfiguration Boot 62
......x86 How to Add a System Disk 63
......x86 How to Remap a Bad Block on an IDE Disk Drive 67

8. Managing File Systems on an x86 System
69
...x86 Additional x86 Disk-Based File Systems 70
...x86 Formatting Diskette Devices 70
...x86 Creating File Systems 71
......x86 Creating a File System on a Diskette 71
..........x86 How to Format a Diskette for Use With
............a ufs File System 71
..........x86 How to Format a Diskette That Can Be Read on
............a DOS System 72
..........x86 Creating a pcfs File System on a Disk Partition 73
...x86 Mounting and Unmounting File Systems 73
......x86 How to Mount a pcfs File System From a Diskette . 73
......x86 How to Mount a pcfs File System From a Hard Disk 74
......x86 How to Mount an s5fs File System With Default Options
........74
......x86 How to Mount an s5fs File System With Additional
........Options 75
...x86 Restoring File Systems 76
......x86 How to Restore the root and /usr File Systems 76

A. Summary of System Administration Differences
79

B. x86: Additional Disk Commands
81
...x86 Setting Up Disks Using Additional Disk Commands 82
......x86 How to Add a Secondary Disk 82

C. Installing the JumpStart Software
...on a SPARC System 89
......SPARC How to Install the JumpStart Software on a System 90

D. x86 External Cache Issues
91
...x86 External Cache Issues 91
......x86 How to Turn Off Cache Flushing 92

Index
93