Gzip,
Biosboot,
Installboot,
Boot_i386,
Fdisk,
Boot_config,
Ddb,
Pxeboot,
Softraid,
Reboot,
Autoconf,
Boot BOOT(8) - System Manager’s Manual (i386) # BOOT(8) - System Manager’s Manual (i386)
NAME # boot, boot.conf - i386-specific second-stage bootstrap
DESCRIPTION # The main purpose of this program is to load the system kernel while dealing with the pitfalls of the PC BIOS architecture.
As described in boot_i386(8), this program is loaded by the biosboot(8) primary bootstrap loader and provides a convenient way to load the kernel. This program acts as an enhanced boot monitor for PC systems, providing a common interface for the kernel to start from.
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BOOT(8) - System Manager’s Manual (landisk) # BOOT(8) - System Manager’s Manual (landisk)
NAME # boot, boot.conf - landisk-specific second-stage bootstrap
DESCRIPTION # The main purpose of this program is to load the system kernel from the root file system of the machine.
This program is loaded by the xxboot(8) primary bootstrap loader and provides a convenient way to load the kernel. This program acts as an enhanced boot monitor for landisk systems, providing a common interface for the kernel to start from.
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BOOT(8) - System Manager’s Manual (luna88k) # BOOT(8) - System Manager’s Manual (luna88k)
NAME # boot, boot.conf - luna88k-specific bootstrap
DESCRIPTION # The main purpose of this program is to load the system kernel.
As described in boot_luna88k(8), this program is loaded by the luna88k ROM monitor and provides a convenient way to load the kernel. This program acts as an enhanced boot monitor for luna88k systems, providing a common interface for the kernel to start from.
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BOOT(8) - System Manager’s Manual (macppc) # BOOT(8) - System Manager’s Manual (macppc)
NAME # boot, boot.conf - macppc-specific bootstrap
DESCRIPTION # The main purpose of this program is to load the system kernel.
As described in boot_macppc(8), this program is loaded by the firmware and provides a convenient way to load the kernel. This program acts as an enhanced boot monitor for macppc systems, providing a common interface for the kernel to start from.
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CRASH(8) - System Manager’s Manual # CRASH(8) - System Manager’s Manual
NAME # crash - system failure and diagnosis
DESCRIPTION # This section explains what happens when the system crashes and (very briefly) how to analyze crash dumps.
When the system crashes voluntarily it prints a message of the form
panic: why i gave up the ghost on the console and enters the kernel debugger, ddb(4).
If you wish to report this panic, you should include the output of the ps and trace commands.
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Extent,
Uvm_init,
Sysctl,
Sysctl.conf,
Pool,
Gdb,
Witness,
Crash,
Ctfstrip,
Hangman,
Nm,
Ddb DDB(4) - Device Drivers Manual # DDB(4) - Device Drivers Manual
NAME # ddb - kernel debugger
DESCRIPTION # The ddb debugger provides a means for debugging the kernel, and analysing the kernel after a system crash (“panic”), with a gdb(1)-like syntax.
ddb is invoked upon a kernel panic when the sysctl(8) ddb.panic is set to 1. It may be invoked from the console when the sysctl ddb.console is set to 1, using any of the following methods:
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LDOMCTL(8) - System Manager’s Manual (sparc64) # LDOMCTL(8) - System Manager’s Manual (sparc64)
NAME # ldomctl - Logical Domain management interface
SYNOPSIS # ldomctl command [argument …]
DESCRIPTION # The ldomctl program is used to manage logical domains on sun4v systems. It can be used to assign resources to the primary and guest domains, start and stop guest domains from the primary domain, and to display information about domains running on the system.
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PROCMAP(1) - General Commands Manual # PROCMAP(1) - General Commands Manual
NAME # procmap - display process memory map
SYNOPSIS # procmap [-AadlmPsv] [-D number] [-M core] [-N system] [-p pid] [pid …]
DESCRIPTION # The procmap utility lists the virtual memory mappings underlying the given process. The start address of each entry is always given and, depending on the options given, other information such as the end address, the underlying file’s device and inode numbers, and various protection information will be displayed, along with the path to the file, if such data is available.
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WATCHDOG(4) - Device Drivers Manual # WATCHDOG(4) - Device Drivers Manual
NAME # watchdog - hardware timers/counters for quick crash recovery
DESCRIPTION # Hardware watchdog timers are devices that reboot the machine when it hangs. The kernel continually resets the watchdog clock on a regular basis. Thus, if the kernel halts, the clock will time out and reset the machine. Watchdog timers may be configured to be reset from userland to cause a reboot if process scheduling fails; see watchdogd(8) for further information.
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WITNESS(4) - Device Drivers Manual # WITNESS(4) - Device Drivers Manual
NAME # witness - lock validation facility
DESCRIPTION # The witness module keeps track of the locks acquired and released by each thread. It also keeps track of the order in which locks are acquired with respect to each other. Each time a lock is acquired, witness uses these two lists to verify that a lock is not being acquired in the wrong order.
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