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Full Discussion: "too big" and "not enough memory" errors in shell script
Operating Systems AIX "too big" and "not enough memory" errors in shell script Post 302284392 by jerardfjay on Thursday 5th of February 2009 12:05:07 PM
Old 02-05-2009
"too big" and "not enough memory" errors in shell script
Hi,

This is odd, however here goes. There are several shell scripts that run in our production environment AIX 595 LPAR m/c, which has sufficient memory 14GB (physical memory) and horsepower 5CPUs. However from time to time we get the following errors in these shell scripts. The time when these happen there is not much activity going on and the errors seem to eventually go away since the scripts which are getting these types of errors are scheduled to run from TWS (maestro) and run all day long. They run just fine during the peak hours of acitivity on the box. Can someone tell me what to check or do for these types of errors.

Code:
 vmstat
System Configuration: lcpu=5 mem=14336MB

Code:
 oslevel
5.2.0.0

Code:
AAA.sh_20090203.log:/entH/bin/AAA.sh[277]: /usr/bin/rm: 0403-013 There is not enough memory available to run the command.
AAA.sh_20090203.log:/entH/bin/AAA.sh[278]: /usr/bin/rm: 0403-013 There is not enough memory available to run the command.
AAA.sh_20090203.log:/entH/bin/AAA.sh[279]: /usr/bin/rm: 0403-013 There is not enough memory available to run the command.
AAA.sh_20090203.log:/entH/bin/AAA.sh[287]: /usr/bin/rm: 0403-013 There is not enough memory available to run the command.

XXXXX.sh_20090203.log:/entH/bin/XXXXX.sh[106]: /usr/bin/grep: too big
XXXXX.sh_20090203.log:/entH/bin/XXXXX.sh[124]: /usr/bin/grep: too big
XXXXX.sh_20090203.log:/entH/bin/XXXXX.sh[124]: /usr/bin/wc: too big
XXXXX.sh_20090203.log:/entH/bin/XXXXX.sh[129]: /usr/bin/ls: too big
XXXXX.sh_20090203.log:/entH/bin/XXXXX.sh[130]: /usr/bin/wc: too big

YYYYY.sh_20090203.log:/entH/bin/YYYYY.sh[107]: /usr/bin/grep: too big
YYYYY.sh_20090203.log:/entH/bin/YYYYY.sh[125]: /usr/bin/wc: too big
YYYYY.sh_20090203.log:/entH/bin/YYYYY.sh[125]: /usr/bin/grep: too big
YYYYY.sh_20090203.log:/entH/bin/YYYYY.sh[130]: /usr/bin/ls: too big
YYYYY.sh_20090203.log:/entH/bin/YYYYY.sh[131]: /usr/bin/cat: too big

ZZZZZ.sh_20090203.log:/entH/bin/ZZZZZ.sh[107]: /usr/bin/grep: too big
ZZZZZ.sh_20090203.log:/entH/bin/ZZZZZ.sh[125]: /usr/bin/wc: too big
ZZZZZ.sh_20090203.log:/entH/bin/ZZZZZ.sh[125]: /usr/bin/grep: too big
ZZZZZ.sh_20090203.log:/entH/bin/ZZZZZ.sh[130]: /usr/bin/ls: too big

Please advise.
Thanks
Jerardfjay
 

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LEARN ABOUT MOJAVE

platform::shell

platform::shell(n)					       Tcl Bundled Packages						platform::shell(n)

__________________________________________________________________________________________________________________________________________________

NAME

       platform::shell - System identification support code and utilities

SYNOPSIS

       package require platform::shell ?1.1.4?

       platform::shell::generic shell
       platform::shell::identify shell
       platform::shell::platform shell
_________________________________________________________________

DESCRIPTION

       The platform::shell package provides several utility commands useful for the identification of the architecture of a specific Tcl shell.

       This  package  allows the identification of the architecture of a specific Tcl shell different from the shell running the package. The only
       requirement is that the other shell (identified by its path), is actually executable on the current machine.

       While for most platform this means that the architecture of the interrogated shell is identical to the architecture of  the  running  shell
       this  is  not generally true. A counter example are all platforms which have 32 and 64 bit variants and where a 64bit system is able to run
       32bit code. For these running and interrogated shell may have different 32/64 bit settings and thus different identifiers.

       For applications like a code repository it is important to identify the architecture of the shell which will  actually  run  the  installed
       packages, versus the architecture of the shell running the repository software.

COMMANDS

       platform::shell::identify shell
	      This command does the same identification as platform::identify, for the specified Tcl shell, in contrast to the running shell.

       platform::shell::generic shell
	      This command does the same identification as platform::generic, for the specified Tcl shell, in contrast to the running shell.

       platform::shell::platform shell
	      This command returns the contents of tcl_platform(platform) for the specified Tcl shell.

KEYWORDS

       operating system, cpu architecture, platform, architecture

platform::shell 						       1.1.4							platform::shell(n)
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