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memconf
executable file
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memconf
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#!/usr/bin/env perl
#
# !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
# MODIFY THE LOCATION TO THE FULL PATH TO PERL ABOVE IF NECESSARY
# !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
#
# @(#) memconf - Identify sizes of memory modules installed on a
# @(#) Solaris, Linux, FreeBSD or HP-UX workstation or server.
# @(#) Micron Technology, Inc. - Tom Schmidt 16-Nov-2017 V3.14
#
# Maintained by Tom Schmidt ([email protected])
#
# Check http://sourceforge.net/projects/memconf/ or my website at
# http://www.4schmidts.com/unix.html to get the latest version of memconf.
#
# If memconf does not recognize a system, then please run 'memconf -D' to
# have it automatically E-mail me the information I need to enhanced to
# recognize it. If the unrecognized system is a Sun clone, please also send
# any hardware documentation on the memory layout that you may have.
#
# Usage: memconf [ -v | -D | -h ] [explorer_dir]
# -v verbose mode
# -D E-mail results to memconf maintainer
# -h print help
# explorer_dir Sun/Oracle Explorer output directory
#
# memconf reports the size of each SIMM/DIMM memory module installed in a
# system. It also reports the system type and any empty memory sockets.
# In verbose mode, it also reports the following information if available:
# - banner name, model and CPU/system frequencies
# - address range and bank numbers for each module
#
# memconf is free software; you can redistribute it and/or modify it under
# the terms of the GNU General Public License as published by the Free
# Software Foundation; either version 2 of the License, or (at your option)
# any later version.
#
# Original version based on SunManagers SUMMARY by Howard Modell
# ([email protected]) on 29-Jan-1997.
#
# Tested to work on 32-bit and 64-bit kernels on:
# - Solaris 10 6/06 or later on x86 with /usr/platform/i86pc/sbin/prtdiag
# - Linux on SPARC with sparc-utils and /dev/openprom
# - Linux on x86 and x86_64 with kernel-utils or pmtools for dmidecode
# - FreeBSD on x86 and x86_64 with dmidecode
# - Most HP-UX systems with SysMgmtPlus (cprop) or Support Tools Manager (cstm)
# - Solaris (SunOS 4.X or 5.X) on the following SPARC systems
# - sun4c Sun SS1, SS2, IPC, IPX, ELC with Open Boot PROM V2.X
# - sun4m Sun 4/6x0, SS4, SS5, SS10, SS20, LX/ZX, Classic, Voyager, JavaEngine1
# - sun4d Sun SPARCserver-1000, 1000E, SPARCcenter-2000, 2000E
# - sun4u Sun Ultra 1, 2, 5, 10, 30, 60, 450
# - sun4u Sun Ultra 80, Ultra Enterprise 420R, and Netra t1400/1405.
# - sun4u Sun Ultra Enterprise 220R, 250, 450
# - sun4u Sun Ultra Enterprise 3000, 3500, 4000/5000, 4500/5500, 6000, 6500
# - sun4u1 Sun Ultra Enterprise 10000
# - sun4u Sun StorEdge N8400 and N8600 Filer
# - sun4u Sun SPARCengine Ultra AX, AXi, AXmp, AXmp+, AXe
# - sun4u Sun SPARCengine CP 1400, CP 1500, CP2140
# - sun4u Sun Netra t1 100/105, t1120/1125, ft1800, X1, T1 200, AX1105-500, 120
# - sun4u Sun Netra 20 (Netra T4)
# - sun4u Sun Netra ct800
# - sun4u Sun Blade 100, 150, 1000, 1500, 2000, 2500
# - sun4u Sun Fire 280R
# - sun4u Sun Fire 3800, 4800, 4810, 6800
# - sun4u Sun Fire V100, V120, V210, V240, V250, V440
# - sun4u Sun Netra 210, 240, 440
# - sun4u Sun Fire V125, V215, V245, V445
# - sun4u Sun Fire V480, V490, V880, V880z, V890
# - sun4u Sun Fire 12000, 15000, E20K, E25K
# - sun4u Sun Fire V1280, Netra 1280 (Netra T12)
# - sun4u Sun Fire E2900, E4900, E6900
# - sun4u Sun Fire B100s Blade Server
# - sun4u Sun Ultra 25 Workstation
# - sun4u Sun Ultra 45 Workstation
# - sun4u Sun/Fujitsu Siemens SPARC Enterprise M3000, M4000, M5000, M8000,
# and M9000 Server
# - sun4v Sun Fire T2000, T1000, Netra T2000
# - sun4v Sun Blade T6300, T6320, T6340
# - sun4v Sun SPARC Enterprise T2000, T1000 Server
# - sun4v Sun SPARC Enterprise T5120, T5140, T5220, T5240 Server, Netra T5220
# - sun4v Sun SPARC Enterprise T5440 Server, Netra T5440
# - sun4v Oracle SPARC T3-1, T3-1B, T3-2, T4-1, T4-2, T4-4, T5-2, T5-4, T7-4
# - sun4v Oracle SPARC S7-2, S7-2L
# - sun4v Fujitsu SPARC M10-1, M10-4
# - sun4m Tatung COMPstation 5, 10, 20AL, 20S and 20SL clones
# - sun4m transtec SPARCstation 20I clone
# - sun4m Rave Axil-255 SPARCstation 5 clone
# - sun4m Rave Axil-245, 311 and 320 clones (no verbose output)
# - sun4u AXUS Ultra 250
# - sun4u Tatung COMPstation U2, U60 and U80D clones
# - Force Computers SPARC clones (no verbose output)
# - Tadpole SPARCbook 3 and RDI PowerLite-170 (no verbose output)
# - Tadpole VoyagerIIi
# - Tadpole (Cycle) 3200 CycleQUAD Ultra 2 upgrade motherboard
# - Tadpole (Cycle) UP-520-IIi SPARCstation 5/20 upgrade motherboard
# - Tadpole SPARCle
# - Auspex 7000/650 (no verbose output)
# - Fujitsu S-4/10H, S-4/20L and S-4/20H clones (no verbose output)
# - Fujitsu GP7000, GP7000F
# - Fujitsu Siemens PrimePower 200, 400, 600, 800, 1000, 2000
# - Fujitsu Siemens PrimePower 250, 450, 650, 850
# - Fujitsu Siemens PrimePower 900, 1500, 2500, HPC2500
# - Twinhead TWINstation 5G, 20G
# - Detects VSIMMs for SX graphics on SS10SX/SS20 (1st VSIMM only)
# - Detects Prestoserve NVSIMMs on SS10/SS20/SS1000/SC2000
#
# Untested systems that should work:
# - sun4c Sun SS1+ with Open Boot PROM V2.X
# - sun4m Tatung COMPstation 20A clone
# - sun4u Sun Netra ct400, ct410, ct810
# - sun4u Sun SPARCengine CP2040, CP2060, CP2080, CP2160
# - sun4v Sun Netra CP3260
# - sun4v Oracle SPARC T3-1BA, T3-4, T4-1B, T4-2B, T5-8, T5-1B, T7-1, T7-2
# - sun4v Oracle SPARC M5-32, M6-32, M7-8, M7-16
# - sun4v Oracle Netra SPARC T3 systems
# - sun4v Fujitsu SPARC M10-4S
# - May not work properly on Sun clones
#
# Won't work on:
# - SPARC systems without /dev/openprom
# - sun4c Sun SS1, SS1+, SLC, IPC with Open Boot PROM V1.X (no 'memory' lines
# in devinfo/prtconf output)
# - sun4 kernel architecture, and sun3 and older systems
# - Perl 5.001 is known to have problems with hex number conversions
# - Does not detect unused VSIMMs (another FB installed) or second VSIMM
#
# To Do list and Revision History can be found on the maintainers web site at
# http://www.4schmidts.com/unix.html
# Uncomment for debugging (perl 5 only)
#use diagnostics;
$^W=1; # Enables -w warning switch, put here for SunOS4 compatibility.
$starttime=(times)[0];
$version="V3.14";
$version_date="16-Nov-2017";
$URL="http://sourceforge.net/projects/memconf/";
$newpath="/usr/sbin:/sbin:/bin:/usr/bin:/usr/ucb:/usr/local/bin:/var/local/bin";
$ENV{PATH}=(defined($ENV{PATH})) ? "$newpath:$ENV{PATH}" : $newpath;
# Force C locale so that output is in English
$ENV{LC_ALL}="C";
$_=$];
($PERL_VERSION_MAJOR)=/(\d).*/;
if ($PERL_VERSION_MAJOR < 5) {
($PERL_VERS)=/(\d\.\d)/;
($PERL_PATCH)=/(\d*)$/;
$PERL_PATCH="0$PERL_PATCH" if ($PERL_PATCH < 10);
$PERL_VERSION="$PERL_VERS$PERL_PATCH";
} else {
($PERL_VERSION)=/(\d\.\d{3}).*/;
}
$uname="/usr/bin/uname";
$uname="/bin/uname" if (-x '/bin/uname');
$running_on="";
if (-x $uname) {
$os=&mychomp(`$uname`);
$os="FreeBSD-based $os" if ($os ne "FreeBSD" && -f '/etc/freebsd-update.conf');
$running_on=$os;
$hostname=&mychomp(`$uname -n`);
if ($os eq "AIX") {
$machine=&mychomp(`$uname -M`);
# oslevel command can return stderr output, so use uname instead
$osmajor=&mychomp(`$uname -v`);
$osminor=&mychomp(`$uname -r`);
$osrel="$osmajor.$osminor";
$kernver="";
$platform=&mychomp(`$uname -p`);
} else {
$machine=&mychomp(`$uname -m`);
$osrel=&mychomp(`$uname -r`);
$kernver=&mychomp(`$uname -v`);
$platform=$machine;
}
} else {
$hostname="";
$machine="";
$os="this unsupported";
$osrel="";
$kernver="";
}
$osrelease="";
$prtdiag_cmd="";
$prtdiag_exec="";
$have_prtdiag_data=0;
$prtdiag_checked=0;
$prtdiag_memory=0;
$prtfru_cmd="";
$have_prtfru_data=0;
$have_prtfru_details=0;
$missing_prtfru_details=" ";
$prtpicl_cmd="";
$have_prtpicl_data=0;
$psrinfo_cmd="";
$have_psrinfo_data=0;
$use_psrinfo_data=1;
$psrinfo_checked=0;
$virtinfo_cmd="";
$have_virtinfo_data=0;
$virtinfoLDOMcontrolfound=0;
$cfgadm_cmd="";
$have_cfgadm_data=0;
$ipmitool_cmd="";
$have_ipmitool_data=0;
$ipmi_cpucnt=0;
$ipmi_cputype="";
@ipmi_mem=("");
$ipmi_memory=0;
$smbios_cmd="";
$have_smbios_data=0;
@smbios_mem=("");
$smbios_memory=0;
$kstat_cmd="";
$have_kstat_data=0;
@kstat_brand=();
@kstat_MHz=();
$kstat_cpubanner="";
@kstat_core_id=("");
@kstat_core=("");
@kstat_ncore_per_chip=("");
@kstat_ncpu_per_chip=("");
$kstat_checked=0;
$ldm_cmd="";
$have_ldm_data=0;
$ldm_memory=0;
$free_cmd="";
$free_checked="";
$have_free_data=0;
$meminfo_cmd="";
$have_meminfo_data=0;
$modprobe_eeprom_cmd="";
$decodedimms_cmd="";
$decodedimms_checked="";
$have_decodedimms_data=0;
@reorder_decodedimms=();
$topology_cmd="";
@topology_header=();
@topology_data=();
$topology_mfg="";
$maxmembusspeed="";
$foundspeed=0;
$mixedspeeds=0;
$have_x86_devname=0;
$manufacturer="";
$systemmanufacturer="";
$boardmanufacturer="";
$baseboard="";
$biosvendor="";
if (-d '/usr/platform') {
$platform=&mychomp(`$uname -i`);
if (-x "/usr/platform/$platform/sbin/prtdiag") {
$prtdiag_cmd="/usr/platform/$platform/sbin/prtdiag";
} elsif (-x "/usr/platform/$machine/sbin/prtdiag") {
$prtdiag_cmd="/usr/platform/$machine/sbin/prtdiag";
} elsif (-x '/usr/sbin/prtdiag') {
$prtdiag_cmd="/usr/sbin/prtdiag";
}
} elsif (-x '/usr/kvm/prtdiag') {
$platform=$machine;
$prtdiag_cmd='/usr/kvm/prtdiag';
} elsif (-x '/usr/sbin/prtdiag') {
$platform=&mychomp(`$uname -i`);
$prtdiag_cmd="/usr/sbin/prtdiag";
}
if ($prtdiag_cmd) {
if (-x $prtdiag_cmd) {
$prtdiag_exec="$prtdiag_cmd";
}
}
$buffer="";
$filename="";
$installed_memory=0;
$failed_memory=0;
$spare_memory=0;
$failing_memory=0;
$memory_error_logged=0;
$failed_fru="";
$ultra=0;
$simmbanks=0;
$bankcnt=0;
$slot0=0;
$smallestsimm=16777216;
$largestsimm=0;
$found8mb=0;
$found16mb=0;
$found32mb=0;
$found10bit=0;
$found11bit=0;
$foundbank1or3=0;
$sxmem=0;
$nvmem=0;
$nvmem1=0;
$nvmem2=0;
$memtype="SIMM";
$sockettype="socket";
$verbose=0;
$debug=0;
$recognized=1;
$untested=1;
$untested_type="";
$perlhexbug=0;
$exitstatus=0;
$meg=1048576;
@socketstr=("");
@socketlabelstr=("");
@orderstr=("");
@groupstr=("");
@bankstr=("");
@banksstr=("");
$bankname="banks";
@bytestr=("");
@slotstr=("");
$simmrangex=0;
$simmrange=1;
$showrange=1;
$start1x="";
$stop1x="";
@simmsizes=(0,16777216);
@simmsizesfound=();
@memorylines=("");
$socket="";
$socketlabel="";
$order="";
$group="";
$slotnum="";
$bank="";
$dualbank=0;
$byte="";
$gotmemory="";
$gotmodule="";
$gotmodulenames="";
$gotcpunames="";
$gotcpuboards="";
$slotname0="";
@boards_cpu="";
@boards_mem="";
$empty_banks="";
$banks_used="";
$nvsimm_banks="";
$boardslot_cpu=" ";
$boardslot_cpus=" ";
@boardslot_cpus=();
$boardslot_mem=" ";
$boardslot_mems=" ";
@boardslot_mems=();
$boardfound_cpu=0;
$boardfound_mem=0;
$prtdiag_has_mem=0;
$prtdiag_banktable_has_dimms=0;
$prtdiag_failed=0;
$prtconf_warn="";
$flag_cpu=0;
$flag_mem=0;
$flag_rewrite_prtdiag_mem=0;
$format_cpu=0;
$format_mem=0;
$foundname=0;
$sockets_used="";
$sockets_empty="";
$sortslots=1;
$devtype="";
$interleave=0;
$stacked=0;
$freq=0;
$sysfreq=0;
$cpufreq=0;
$cputype="";
$cputype_prtconf="";
$cputype_psrinfo="";
$cpuinfo_cputype="";
@cpucnt=();
$cpucntfrom="";
$cpucntflag=0;
$cpuinfo_cpucnt=0;
$have_cpuinfo_data=0;
$cpuinfo_coreidcnt=0;
$cpuinfo_cpucores=0;
@cpuinfo_physicalid=();
$cpuinfo_physicalidcnt=0;
$cpuinfo_siblings=0;
$cpuinfo_checked=0;
$xm_info_cmd="";
$have_xm_info_data=0;
$xen_ncpu=0;
$xen_nr_nodes=0;
$xen_sockets_per_node=0;
$xen_cores_per_socket=0;
$foundGenuineIntel=0;
@diagcpucnt=();
$diagthreadcnt=0;
$psrcpucnt=0;
$foundpsrinfocpu=0;
$ncpu=0; # remains 0 if using prtdiag output only
$ndcpu=0; # prtdiag cpu count
$npcpu=0; # physical cpu count
$nvcpu=0; # virtual cpu count
$necpu=0; # empty cpu socket count
$threadcnt=0;
$corecnt=1;
$hyperthread=0;
$hyperthreadcapable=0;
$header_shown=0;
$romver="";
$romvernum="";
$SUNWexplo=0;
$banner="";
$bannermore="";
$cpubanner="";
$diagbanner="";
$model="";
$systemmodel="";
$boardmodel="";
$modelmore="";
$model_checked=0;
$BSD=0; # Initially assume SunOS 5.X
$config_cmd="/usr/sbin/prtconf -vp";
$config_command="prtconf";
$config_permission=0;
$permission_error="";
$dmidecode_error="";
$freephys=0;
$isX86=0;
$HPUX=0;
$devname=""; # Sun internal development code name
$familypn=""; # Sun family part number (system code)
$clone=0;
$totmem=0;
$latest_dmidecode_ver="2.12";
$minimum_dmidecode_ver="2.8";
$dmidecode_ver="0";
$dmidecodeURL="http://www.nongnu.org/dmidecode/";
$have_dmidecode=0;
$cpuarr=-1;
$memarr=-1;
$release="";
$waitshown=0;
$totalmemshown=0;
$vmshown=0;
$controlLDOMshown=0;
$helpers_defined=0;
$picl_foundmemory=0;
@picl_mem_pn=();
@picl_mem_bank=();
@picl_mem_dimm=();
if (-x '/usr/bin/id') {
$uid=&mychomp(`/usr/bin/id`);
$uid=~s/uid=//;
$uid=~s/\(.*//;
} else {
$uid=0; # assume super-user
}
$empty_memory_printed=0;
@filelist=();
#
# Parse options
#
foreach $name (@ARGV) {
if ($name eq "-v") {
# verbose mode
$verbose=1;
} elsif ($name eq "-d") {
# more verbose debug mode
$verbose=2;
} elsif ($name eq "-debug") {
# most verbose debug mode
$debug=1;
} elsif ($name eq "-debugtime") {
# most verbose debug mode with timestamps
$debug=2;
} elsif ($name eq "-D") {
# E-mail information of system to maintainer
$verbose=3;
open(MAILFILE, ">/tmp/memconf.output") || die "can't open /tmp/memconf.output: $!";
print MAILFILE "Output from 'memconf -d' on $hostname\n";
print MAILFILE "----------------------------------------------------\n";
close(MAILFILE);
*STDERR = *STDOUT; # Redirect stderr to stdout
open(STDOUT, "| tee -a /tmp/memconf.output") || die "can't open /tmp/memconf.output: $!";
print "Gathering memconf data to E-mail to maintainer. This may take a few minutes.\nPlease wait...\n";
} elsif (-f "$name/sysconfig/prtconf-vp.out") {
# Sun/Oracle Explorer output
$SUNWexplo=1;
# Special case for regression testing Sun/Oracle Explorer data
$os="SunOS";
open(FILE, "<$name/sysconfig/prtconf-vp.out");
@config=<FILE>;
close(FILE);
if (-f "$name/sysconfig/prtdiag-v.out") {
open(FILE, "<$name/sysconfig/prtdiag-v.out");
@prtdiag=<FILE>;
$have_prtdiag_data=1;
$prtdiag_cmd="/usr/platform/$platform/sbin/prtdiag";
$prtdiag_exec="$prtdiag_cmd";
close(FILE);
}
if (-f "$name/fru/prtfru_-x.out") {
open(FILE, "<$name/fru/prtfru_-x.out");
@prtfru=<FILE>;
$have_prtfru_data=1;
$prtfru_cmd='/usr/sbin/prtfru';
close(FILE);
}
if (-f "$name/sysconfig/prtpicl-v.out") {
open(FILE, "<$name/sysconfig/prtpicl-v.out");
@prtpicl=<FILE>;
$have_prtpicl_data=1;
$prtpicl_cmd='/usr/sbin/prtpicl';
close(FILE);
}
if (-f "$name/sysconfig/psrinfo-v.out") {
open(FILE, "<$name/sysconfig/psrinfo-v.out");
@psrinfo=<FILE>;
$have_psrinfo_data=1;
$psrinfo_cmd='/usr/sbin/psrinfo';
close(FILE);
}
# Sun/Oracle Explorer does not include "psrinfo -p" or
# "psrinfo -p -v" data yet.
# Is virtinfo output available in Oracle Explorer?
if (-f "$name/sysconfig/cfgadm-alv.out") {
open(FILE, "<$name/sysconfig/cfgadm-alv.out");
@cfgadm=<FILE>;
$have_cfgadm_data=1;
$cfgadm_cmd='/usr/sbin/cfgadm';
close(FILE);
}
if (-f "$name/sysconfig/uname-a.out") {
open(FILE, "<$name/sysconfig/uname-a.out");
$uname=&mychomp(<FILE>);
close(FILE);
@unamearr=split(/\s/, $uname);
$hostname=$unamearr[1];
$machine=$unamearr[4];
$osrel=$unamearr[2];
$platform=$unamearr[6];
$prtdiag_cmd="/usr/platform/$platform/sbin/prtdiag";
$prtdiag_exec="$prtdiag_cmd";
} else {
if ($config[0] =~ /System Configuration:/) {
@machinearr=split(/\s+/, $config[0]);
$machine=$machinearr[4];
}
$osrel="";
$hostname="";
}
if (-f "$name/sysconfig/prtconf-V.out") {
open(FILE, "<$name/sysconfig/prtconf-V.out");
$romver=&mychomp(<FILE>);
close(FILE);
}
$filename="$name";
} elsif (-f $name) {
# Regression test file with prtconf/dmidecode output
open(FILE, "<$name");
@config=<FILE>;
close(FILE);
# Regression test file may also have prtdiag, etc.
@prtdiag=@config;
@prtfru=@config;
$have_prtfru_data=1;
@prtpicl=@config;
$have_prtpicl_data=1;
@psrinfo=@config;
$have_psrinfo_data=1;
@virtinfo=@config;
$have_virtinfo_data=1;
@cfgadm=@config;
$have_cfgadm_data=1;
@ipmitool=@config;
$have_ipmitool_data=1;
@ldm=@config;
$have_ldm_data=1;
@cpuinfo=@config;
$have_cpuinfo_data=1;
@meminfo=@config;
$have_meminfo_data=1;
@free=@config;
$have_free_data=1;
@xm_info=@config;
$have_xm_info_data=1;
@decodedimms=@config;
@smbios=@config;
$have_smbios_data=1;
@kstat=@config;
$have_kstat_data=1;
@machinfo=@config;
$hostname="";
$osrel="";
# Check test file to determine OS and machine
for ($val=0; $val <= $#config; $val++) {
if ($config[$val]) {
if ($config[$val] =~ /System Configuration:/) {
@machinearr=split(/\s+/, $config[$val]);
$machine=$machinearr[4];
$machine="" if (! defined($machine));
$platform=$machine;
# Special case for regression testing SunOS prtconf files
$os="SunOS";
last;
} elsif ($config[$val] =~ / dmidecode |DMI .* present/) {
$have_dmidecode=1;
if ($config[$val] =~ / dmidecode /) {
$dmidecode_ver=&mychomp($config[$val]);
$dmidecode_ver=~s/.* dmidecode //;
}
$machine="";
$platform="";
# Special case for regression testing Linux dmidecode files
$os="Linux";
last;
}
}
}
$filename="$name";
} else {
&show_help;
}
}
&pdebug("starting");
print "memconf: $version $version_date $URL\n" if (-t STDOUT || $verbose);
&find_helpers;
if (! $filename && -r '/proc/cpuinfo') {
open(FILE, "/proc/cpuinfo");
@cpuinfo=<FILE>;
close(FILE);
$have_cpuinfo_data=1;
}
if (! $filename && $xm_info_cmd) {
@xm_info=&run("$xm_info_cmd");
$have_xm_info_data=1;
}
# Check cpuinfo now on unsupported machines (arm, mips, etc.)
&check_cpuinfo if (! $filename && $machine !~ /.86|ia64|amd64|sparc/);
&check_free;
&check_dmidecode if ($have_dmidecode);
if (! $filename) {
if ($os eq "HP-UX") {
&hpux_check;
if (-x '/opt/propplus/bin/cprop') {
&hpux_cprop;
} elsif (-x '/usr/sbin/cstm') {
&hpux_cstm;
} else {
&show_header;
&show_supported;
}
} elsif ($os =~ /Linux|FreeBSD/) {
&linux_distro if (! $release);
if ($machine =~ /arm/i) {
if (-f '/etc/Alt-F' && -f '/tmp/board') {
# NAS model
open(FILE, "</tmp/board");
$model=&mychomp(<FILE>);
close(FILE);
} elsif (-f '/etc/model') {
# DLink NAS model
open(FILE, "</etc/model");
$model=&mychomp(<FILE>);
close(FILE);
}
}
# Use dmidecode for Linux x86, not for Linux SPARC
&check_dmidecode if ($config_cmd =~ /dmidecode/ && -x "$config_cmd" && ($machine =~ /.86/ || ! -x '/usr/sbin/prtconf'));
if ($machine =~ /.86/ || ! -e '/dev/openprom') {
&show_header;
&show_supported;
}
} elsif ($os ne "SunOS") {
&show_header;
&show_supported;
}
if (-f '/vmunix') {
# SunOS 4.X (Solaris 1.X)
$BSD=1;
if (! -x '/usr/etc/devinfo') {
print "ERROR: no 'devinfo' command. Aborting.\n";
&pdebug("exit 1");
exit 1;
}
$config_cmd="/usr/etc/devinfo -pv";
$config_command="devinfo";
} else {
# Solaris 2.X or later
$BSD=0;
if (! -x '/usr/sbin/prtconf') {
print "ERROR: no 'prtconf' command. Aborting.\n";
&pdebug("exit 1");
exit 1;
}
$config_cmd="/usr/sbin/prtconf -vp";
$config_command="prtconf";
}
} else {
# Special case for regression testing SunOS4 and SunOS5 files
if ($filename =~ /\bdevinfo\./) {
$os="SunOS";
$BSD=1;
} elsif ($filename =~ /\bprtconf\./) {
$os="SunOS";
$BSD=0;
}
# Special case for regression testing Linux files
$os="Linux" if ($filename =~ /Linux/);
# Special case for regression testing HP-UX files
if ($filename =~ /\bcprop[\.+]/) {
&hpux_check;
&hpux_cprop;
} elsif ($filename =~ /\b(cstm|machinfo)[\.+]/) {
&hpux_check;
&hpux_cstm;
}
}
$kernbit="";
$hasprtconfV=0;
$solaris="";
$solaris="1.0" if ($osrel eq "4.1.1");
$solaris="1.0.1" if ($osrel eq "4.1.2");
$solaris="1.1" if ($osrel =~ /4.1.3/);
$solaris="1.1.1" if ($osrel eq "4.1.3_U1");
$solaris="1.1.2" if ($osrel eq "4.1.4");
if ($osrel =~ /^5./) {
$osminor=$osrel;
$osminor=~s/^5.//;
if ($SUNWexplo) {
if (-f "$filename/etc/release") {
open(FILE, "<$filename/etc/release");
$release=<FILE>;
close(FILE);
}
} else {
if (-f '/etc/release') {
open(FILE, "</etc/release");
$release=<FILE>;
close(FILE);
}
}
if ($release =~ "Solaris") {
$release=~s/\s+//;
$release=&mychomp($release);
$solaris="$release";
}
if ($release =~ "OmniOS") {
$release=~s/\s+//;
$release=&mychomp($release);
$solaris="$release";
}
if ($osminor =~ /^[7-9]$|^1[0-9]$/) {
$hasprtconfV=1;
$solaris=$osminor if (! $solaris);
$kernbit=32;
if ($SUNWexplo) {
$cpuarch="";
if (-f "$filename/sysconfig/isainfo.out") {
open(FILE, "<$filename/sysconfig/isainfo.out");
$cpuarch=<FILE>;
close(FILE);
} elsif (-f "$filename/sysconfig/isainfo-kv.out") {
open(FILE, "<$filename/sysconfig/isainfo-kv.out");
$cpuarch=<FILE>;
close(FILE);
}
$kernbit=64 if ($cpuarch =~ /sparcv9|ia64|amd64/);
} elsif (-x '/bin/isainfo') {
$kernbit=&mychomp(`/bin/isainfo -b`);
}
} elsif ($osminor =~ /^[4-6]$/) {
$hasprtconfV=1;
$solaris="2.$osminor" if (! $solaris);
} else {
$solaris="2.$osminor";
}
# x86 Solaris 2.1 through 2.5.1 has different syntax than SPARC
$config_cmd="/usr/sbin/prtconf -v" if ($machine eq "i86pc" && $osminor =~ /^[1-5]$/);
# Solaris x86 returns booting system rather than PROM version
$hasprtconfV=0 if ($machine eq "i86pc");
}
if (! $filename) {
@config=&run("$config_cmd");
if ($hasprtconfV) {
# SPARC Solaris 2.4 or later
$romver=&mychomp(`/usr/sbin/prtconf -V 2>&1`);
if ($romver eq "Cannot open openprom device") {
$prtconf_warn="ERROR: $romver";
$romver="";
} else {
@romverarr=split(/\s/, $romver);
$romvernum=$romverarr[1];
}
} else {
# SPARC Solaris 2.3 or older, or Solaris x86
# Try to use sysinfo if installed to determine the OBP version.
# sysinfo is available from http://www.MagniComp.com/sysinfo/
close(STDERR) if ($verbose != 3);
$romver=`sysinfo -show romver 2>/dev/null | tail -1`;
open(STDERR) if ($verbose != 3);
if ($romver) {
$romver=&mychomp($romver);
@romverarr=split(/\s/, $romver);
$romver=$romverarr[$#romverarr];
} else {
# Assume it is old
$romver="2.X" if ($machine =~ /sun4/);
}
$romvernum=$romver;
}
}
if ($filename && $have_prtpicl_data && ! $SUNWexplo) {
foreach $line (@prtpicl) {
$line=&dos2unix($line);
$line=&mychomp($line);
$line=~s/\s+$//;
# Parse osrel and hostname from prtpicl data
if ($line =~ /\s+:OS-Release\s/) {
$osrel=$line;
$osrel=~s/^.*:OS-Release\s+(.*)$/$1/;
if ($osrel =~ /^5./) {
$osminor=$osrel;
$osminor=~s/^5.//;
if ($osminor =~ /^[7-9]$|^1[0-9]$/) {
$solaris=$osminor;
# Solaris 10 SPARC and later is 64-bit
$kernbit=64 if ($osminor =~ /^1[0-9]$/ && $machine =~ /sun4/);
} else {
# Solaris 2.6 and earlier is 32-bit
$solaris="2.$osminor";
$kernbit=32;
}
if ($machine =~ /86/) {
$solaris .= " X86" if ($solaris !~ / X86/);
# Solaris 9 X86 and earlier is 32-bit
$kernbit=32 if ($osminor =~ /^[7-9]$/);
} elsif ($machine =~ /sun4/) {
$solaris .= " SPARC" if ($solaris !~ / SPARC/);
$kernbit=32 if ($machine =~ /sun4[cdm\b]/);
}
}
}
if ($line =~ /\s+:HostName\s/) {
$hostname=$line;
$hostname=~s/^.*:HostName\s+(.*)$/$1/;
}
}
}
sub please_wait {
return if ($waitshown);
$waitshown=1;
print "Gathering data for memconf. This may take over a minute. Please wait...\n" if (-t STDOUT);
}
sub find_helpers {
return if ($helpers_defined);
$helpers_defined=1;
if ($os eq "HP-UX") {
$config_cmd="echo 'selclass qualifier cpu;info;wait;selclass qualifier memory;info;wait;infolog'|/usr/sbin/cstm";
} elsif ($os =~ /Linux|FreeBSD/) {
if (defined($ENV{DMIDECODE}) && -x $ENV{DMIDECODE}) {
# this may be a setuid-root version of dmidecode
$config_cmd=$ENV{DMIDECODE};
} else {
foreach $bin ('/usr/local/sbin','/usr/local/bin','/usr/sbin','/usr/bin','/bin') {
if (-x "$bin/dmidecode") {
$config_cmd="$bin/dmidecode";
last;
}
}
}
} elsif (-x '/usr/sbin/prtconf') {
# Solaris 2.X or later
$config_cmd="/usr/sbin/prtconf -vp";
$prtfru_cmd='/usr/sbin/prtfru' if (-x '/usr/sbin/prtfru');
$prtpicl_cmd='/usr/sbin/prtpicl' if (-x '/usr/sbin/prtpicl');
$psrinfo_cmd='/usr/sbin/psrinfo' if (-x '/usr/sbin/psrinfo');
$virtinfo_cmd='/usr/sbin/virtinfo' if (-x '/usr/sbin/virtinfo');
$cfgadm_cmd='/usr/sbin/cfgadm' if (-x '/usr/sbin/cfgadm');
$smbios_cmd='/usr/sbin/smbios' if (-x '/usr/sbin/smbios');
$kstat_cmd='/usr/bin/kstat -m cpu_info' if (-x '/usr/bin/kstat');
$ldm_cmd='/opt/SUNWldm/bin/ldm' if (-x '/opt/SUNWldm/bin/ldm');
}
if ($os =~ /Linux|FreeBSD/) {
$free_cmd='/usr/bin/free -m' if (-x '/usr/bin/free');
$meminfo_cmd='cat /proc/meminfo' if (-r '/proc/meminfo' || $running_on !~ /Linux|FreeBSD/);
$topology_cmd='/usr/bin/topology --summary --nodes --cpus --io --routers' if (-x '/usr/bin/topology' || $running_on !~ /Linux|FreeBSD/);
if (&is_xen_hv) {
$xm_info_cmd='/usr/sbin/xm info';
$xm_info_cmd='/usr/bin/xm info' if (-x '/usr/bin/xm');
}
if (-x '/usr/bin/decode-dimms.pl' || $running_on !~ /Linux|FreeBSD/) {
$modprobe_eeprom_cmd='/sbin/modprobe eeprom';
$decodedimms_cmd='/usr/bin/decode-dimms.pl';
}
}
if ($os =~ /SunOS|Linux|FreeBSD/) {
if (defined($ENV{IPMITOOL}) && -x $ENV{IPMITOOL}) {
# this may be a setuid-root version of ipmitool
$ipmitool_cmd=$ENV{IPMITOOL};
} else {
foreach $bin ('/usr/sfw/bin','/usr/local/sbin','/usr/local/bin','/usr/sbin','/usr/bin','/bin') {
if (-x "$bin/ipmitool") {
$ipmitool_cmd="$bin/ipmitool";
last;
}
}
}
}
}
sub show_helpers {
$s=shift;
# Prefer prtconf for Linux SPARC
if ($machine =~ /sun|sparc/i || $filename =~ /LinuxSPARC/) {
print "$s/usr/sbin/prtconf -vp\n";
print "$s$config_cmd\n" if ($config_cmd =~ /dmidecode/ && -x "$config_cmd");
} else {
print "$s$config_cmd\n" if ($config_cmd);
}
if ($os eq "SunOS") {
print "$s$prtdiag_cmd -v\n" if ($prtdiag_exec);
print "$s$prtfru_cmd -x\n" if ($prtfru_cmd);
print "$s$prtpicl_cmd -v\n" if ($prtpicl_cmd);
if ($psrinfo_cmd) {
print "$s$psrinfo_cmd -v\n";
$tmp=&mychomp(`$psrinfo_cmd -p 2>/dev/null`);
if ($tmp ne "") {
print "$s$psrinfo_cmd -p\n";
print "$s$psrinfo_cmd -p -v\n";
}
}
print "$s$virtinfo_cmd -pa\n" if ($virtinfo_cmd);
print "$s$cfgadm_cmd -al\n" if ($cfgadm_cmd);
print "$s$smbios_cmd\n" if ($smbios_cmd);
print "$s$kstat_cmd\n" if ($kstat_cmd);
print "$s$ldm_cmd list-devices -a -p\n" if ($ldm_cmd);
}
if ($os =~ /Linux|FreeBSD/) {
print "${s}cat /proc/cpuinfo\n" if (-r '/proc/cpuinfo' || $running_on !~ /Linux|FreeBSD/);
print "${s}cat /proc/meminfo\n" if (-r '/proc/meminfo' || $running_on !~ /Linux|FreeBSD/);
print "$s$free_cmd\n" if ($free_cmd);
print "${s}/usr/bin/topology\n" if (-x '/usr/bin/topology' || $running_on !~ /Linux|FreeBSD/);
print "$s$xm_info_cmd\n" if ($xm_info_cmd);
print "${s}/usr/bin/xenstore-ls /local/domain/DOMID\n" if (-x '/usr/bin/xenstore-ls' || $running_on !~ /Linux|FreeBSD/);
print "$s$modprobe_eeprom_cmd; $decodedimms_cmd\n" if ($decodedimms_cmd);
}
if ($os =~ /SunOS|Linux|FreeBSD/) {
print "$s$ipmitool_cmd fru\n" if ($ipmitool_cmd && $running_on eq $os);
}
if ($os eq "HP-UX") {
print "$s/usr/contrib/bin/machinfo\n" if (-x '/usr/contrib/bin/machinfo');
}
}
sub show_help {
&find_helpers;
if ($os =~ /Linux|FreeBSD/ && $config_cmd =~ /prtconf/) {
if ($machine =~ /.86|ia64|amd64|sparc/) {
$config_cmd="dmidecode";
} else {
$config_cmd="";
}
}
print "Usage: memconf [ -v | -D | -h ] [explorer_dir]\n";
print " -v verbose mode\n";
print " -D E-mail results to memconf maintainer\n";
print " -h print help\n";
print " explorer_dir Sun/Oracle Explorer output directory\n";
print "\nThis is memconf, $version $version_date\n\nCheck my website ";
print "at $URL to get the latest\nversion of memconf.\n\n";
&show_supported if ($os !~ /SunOS|HP-UX|Linux|FreeBSD/);
print "Please send bug reports and enhancement requests along with ";
print "the output of the\nfollowing commands to tschmidt\@micron.com ";
print "as E-mail attachments so that memconf\nmay be enhanced. ";
print "You can do this using the 'memconf -D' command if this system\n";
print "can E-mail to the Internet.\n";
&show_helpers(" ");
&pdebug("exit");
exit;
}
sub check_hyperthread {
&pdebug("in check_hyperthread: corecnt=$corecnt");
if ($cputype =~ /Intel.*\sXeon.*\s(E5540|E5620|L5520|X5560|X5570)\b/ && (($corecnt == 8 && ! &is_xen_hv) || &is_xen_hv)) {
&pdebug("hyperthread=1: hack in cpubanner, cputype=$cputype") if (! $hyperthread);
$hyperthread=1;
$corecnt=4;
$cputype=~s/Eight.Core //ig;
$cputype=&multicore_cputype($cputype,$corecnt);
}
if ($cputype =~ /Intel.*\sXeon.*\s(L5640|X5670|X5675)\b/ && (($corecnt == 12 && ! &is_xen_hv) || &is_xen_hv)) {
&pdebug("hyperthread=1: hack in cpubanner, cputype=$cputype") if (! $hyperthread);
$hyperthread=1;
$corecnt=6;
$cputype=~s/Twelve.Core //ig;
$cputype=&multicore_cputype($cputype,$corecnt);
}
}
sub show_hyperthreadcapable {
if ($hyperthreadcapable && ! $hyperthread) {