Growing a file system-SVM Post: 302396625

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LEARN ABOUT SUNOS

mdlogd

mdlogd(1M)						  System Administration Commands						mdlogd(1M)

NAME

       mdlogd - Solaris Volume Manager daemon

SYNOPSIS

       mdlogd

DESCRIPTION

       mdlogd implements a simple daemon that watches the system console looking for messages written by the Solaris Volume Manger. When a Solaris
       Volume Manager message is detected, mdlogd sends a generic SNMP trap.

       To enable traps, you must configure mdlogd into the SNMP framework. See Solaris Volume Manager Administration Guide.

USAGE

       mdlogd implements the following SNMP MIB:

       SOLARIS-VOLUME-MGR-MIB DEFINITIONS ::= BEGIN
	       IMPORTS
			enterprises FROM RFC1155-SMI
			DisplayString FROM SNMPv2-TC;

	       -- Sun Private MIB for Solaris Volume Manager

	       sun	 OBJECT IDENTIFIER ::= { enterprises 42 }
	       sunSVM	    OBJECT IDENTIFIER ::= { sun 104 }

	       -- this is actually just the string from /dev/log that
	       -- matches the md: regular expressions.
	       -- This is an interim SNMP trap generator to provide
	       -- information until a more complete version is available.

	       -- this definition is a formalization of the old
	       -- Solaris DiskSuite mdlogd trap mib.

	       svmOldTrapString OBJECT-TYPE
			       SYNTAX DisplayString (SIZE (0..255))
			       ACCESS read-only
			       STATUS mandatory
			       DESCRIPTION
			       "This is the matched string that
				was obtained from /dev/log."
	       ::= { sunSVM 1 }

	       -- SVM Compatibility ( error trap )

	       svmNotice	TrapTRAP-TYPE
			       ENTERPRISE sunSVM
			       VARIABLES { svmOldTrapString }
			       DESCRIPTION
				       "SVM error log trap for NOTICE.
					This matches 'NOTICE: md:'"
	       ::= 1

	       svmWarningTrap  TRAP-TYPE
			       ENTERPRISE sunSVM
			       VARIABLES { svmOldTrapString }
			       DESCRIPTION
				       "SVM error log trap for WARNING..
					This matches 'WARNING: md:'"
	       ::= 2

	       svmPanicTrap    TRAP-TYPE
			       ENTERPRISE sunSVM
			       VARIABLES { svmOldTrapString }
			       DESCRIPTION
				       "SVM error log traps for PANIC..
				       This matches 'PANIC: md:'"
	       ::= 3
       END

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWlvma, SUNWlvmr	   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Obsolete			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       snmpdx(1M), attributes(5)

       Solaris Volume Manager Administration Guide

SunOS 5.10							    3 Jun 2004								mdlogd(1M)

10 More Discussions You Might Find Interesting

1. UNIX for Advanced & Expert Users

How to check a file in UNIX is closed or growing?

Discussion started by: kslakshm

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Discussion started by: golfs4us

3. UNIX for Dummies Questions & Answers

Find out the maximum growing file in a mount

Discussion started by: raman1605

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how to redirect the growing contents of log file to another file in unix

Discussion started by: megh