Hello all
im using the ps -ef "args vsz" | some.exe
but the result is in kb , is there some kind of way or flag ( didnt found in the ps man )
to convert me this data to GB or MG in human readable format ?
Thanks (1 Reply)
we are running red hat ES4 and i would like to know if there is anyway of restrcting the maximum amount of memory that a process can get? I have a single preocess that is taking >13GB.
Thanks,
Frank (4 Replies)
hi all,
i want to write a script that checks the memory usage of processes and send a mail with the name of the process witch is using more then 300mb RAM.
dose anybody have a sample script or an idea how i can make it ?
PROCCESSES="snmpd sendmail"
for myVar in $PROCCESSES
do
... (7 Replies)
Hi All,
Does anyone know what the best commands in the UNIX command line are for obtaining this info:
current CPU usage
memory usage
virtual memory usage
preferably with date and time parameters too?
thanks
ocelot (4 Replies)
I use pstat API to get Process Infomation
I would like to get a process
1.process owner
2.how many physical memory and virtual memory and total memory used(KB) and usage(%)
3.a process excution file create time
4.a process excution file access time
I do't know which attribute it i need
... (3 Replies)
Hello all,
To do a self-exec or self-restart of a process when it crosses the threshold memory limit, I use the value of virtual memory size field from /proc/$pid/stat file and do a self-exec.
According to man 5 proc
vsize %lu
Virtual memory size in bytes.
I just want to... (2 Replies)
Hi Guys,
I work on a AIX environment and I'm trying to write a script where I can collect all the memory used by a process. Basically I'm executing the command 'ps -fu userid' to get all the process ids and then executing the 'ps v PID' to get all the memory allocated by PPID. My question is... (2 Replies)
Hi All,
I have a java process which is showing high virtual memory utilization in client server. But the same process is showing comparitively lesser virtual memory consumption. I understand that virtual memory shown is not of much importance for the general user in normal condition, my client... (2 Replies)
hi all gurus:
I want to find out Solaris process memory usage, but got a bit confused, see if any one can provide me some guidance.
i tend to use prstat -a to get total memory consumption by user (I know prstat likely have a bug that simply sum up the memory, regardless if the memory being... (5 Replies)
I have multiple oracle databases on one server. All the database are running from the same user i.e. oraent.
The process for each database can be distinguished by the ps -ef command
Eg : ps -ef | grep oraentThe Output :
oraent 5361 1 0 20:58:05 ? 0:00 oracledb1... (11 Replies)
Discussion started by: yashreads
11 Replies
LEARN ABOUT DEBIAN
me_intro
grammar::me_intro(3tcl) Grammar operations and usage grammar::me_intro(3tcl)__________________________________________________________________________________________________________________________________________________NAME
grammar::me_intro - Introduction to virtual machines for parsing token streams
DESCRIPTION
This document is an introduction to and overview of the basic facilities for the parsing and/or matching of token streams. One possibility
often used for the token domain are characters.
The packages themselves all provide variants of one virtual machine, called a match engine (short ME), which has all the facilities needed
for the matching and parsing of a stream, and which are either controlled directly, or are customized with a match program. The virtual
machine is basically a pushdown automaton, with additional elements for backtracking and/or handling of semantic data and construction of
abstract syntax trees (AST).
Because of the high degree of similarity in the actual implementations of the aforementioned virtual machine and the data structures they
receive and generate these common parts are specified in a separate document which will be referenced by the documentation for packages
actually implementing it.
The relevant documents are:
grammar::me_vm
Virtual machine specification.
grammar::me_ast
Specification of various representations used for abstract syntax trees.
grammar::me::util
Utility commands.
grammar::me::tcl
Singleton ME virtual machine implementation tied to Tcl for control flow and stacks. Hardwired for pull operation. Uninteruptible
during processing.
grammar::me::cpu
Object-based ME virtual machine implementation with explicit control flow, and stacks, using bytecodes. Suspend/Resumable. Push/pull
operation.
grammar::me::cpu::core
Core functionality for state manipulation and stepping used in the bytecode based implementation of ME virtual machines.
BUGS, IDEAS, FEEDBACK
This document, and the package it describes, will undoubtedly contain bugs and other problems. Please report such in the category gram-
mar_me of the Tcllib SF Trackers [http://sourceforge.net/tracker/?group_id=12883]. Please also report any ideas for enhancements you may
have for either package and/or documentation.
KEYWORDS
CFG, CFL, LL(k), PEG, TPDL, context-free grammar, context-free languages, expression, grammar, matching, parsing, parsing expression gram-
mar, push down automaton, recursive descent, top-down parsing languages, transducer, virtual machine
CATEGORY
Grammars and finite automata
COPYRIGHT
Copyright (c) 2005 Andreas Kupries <andreas_kupries@users.sourceforge.net>
grammar_me 0.1 grammar::me_intro(3tcl)