NAME
log - dump system message buffer
SYNOPSIS
log [-c]
DESCRIPTION
This command dumps the kernel log_buf contents in chronological order.
-m Display the message log level preceding each message.
EXAMPLES
Dump the kernel message buffer:
crash> log
Linux version 2.2.5-15smp (root@mclinux1) (gcc version egcs-2.91.66 19990
314/Linux (egcs-1.1.2 release)) #1 SMP Thu Aug 26 11:04:37 EDT 1999
Intel MultiProcessor Specification v1.4
Virtual Wire compatibility mode.
OEM ID: DELL Product ID: WS 410 APIC at: 0xFEE00000
Processor #0 Pentium(tm) Pro APIC version 17
Processor #1 Pentium(tm) Pro APIC version 17
I/O APIC #2 Version 17 at 0xFEC00000.
Processors: 2
mapped APIC to ffffe000 (fee00000)
mapped IOAPIC to ffffd000 (fec00000)
Detected 447696347 Hz processor.
Console: colour VGA+ 80x25
Calibrating delay loop... 445.64 BogoMIPS
...
8K byte-wide RAM 5:3 Rx:Tx split, autoselect/Autonegotiate interface.
MII transceiver found at address 24, status 782d.
Enabling bus-master transmits and whole-frame receives.
Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
nfsd_init: initialized fhcache, entries=256
...
Do the same thing, but also show the log level preceding each message:
crash> log -m
<4>Linux version 2.2.5-15smp (root@mclinux1) (gcc version egcs-2.91.66 19990
314/Linux (egcs-1.1.2 release)) #1 SMP Thu Aug 26 11:04:37 EDT 1999
<4>Intel MultiProcessor Specification v1.4
<4> Virtual Wire compatibility mode.
<4>OEM ID: DELL Product ID: WS 410 APIC at: 0xFEE00000
<4>Processor #0 Pentium(tm) Pro APIC version 17
<4>Processor #1 Pentium(tm) Pro APIC version 17
<4>I/O APIC #2 Version 17 at 0xFEC00000.
<4>Processors: 2
<4>mapped APIC to ffffe000 (fee00000)
<4>mapped IOAPIC to ffffd000 (fec00000)
<4>Detected 447696347 Hz processor.
<4>Console: colour VGA+ 80x25
<4>Calibrating delay loop... 445.64 BogoMIPS
...
<6> 8K byte-wide RAM 5:3 Rx:Tx split, autoselect/Autonegotiate interface.
<6> MII transceiver found at address 24, status 782d.
<6> Enabling bus-master transmits and whole-frame receives.
<6>Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
<7>nfsd_init: initialized fhcache, entries=256
...
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