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Colaboração: Rubens Queiroz de Almeida
Data de Publicação: 23 de Julho de 1997
Um programa bastante útil é o programa sysinfo. Este programa gera um relatório contendo informações sobre os dispositivos de hardware existentes no equipamento (disco, memória real e virtual, mouse), data do último boot, e muito mais.
Várias plataformas são suportadas, entre elas, IBM/AIX, Sun/Solaris, SGI/IRIX.
O software encontra-se disponível em ftp://usc.edu/pub/sysinfo/sysinfo-3.3.tar.gz.
Para fornecer uma idéia do tipo de informação gerada, eu estou incluindo abaixo um relatório gerado em uma máquina IBM RS6000, modelo powerpc.
General Information
Host Name is netway
Host Address(es) is 143.106.30.19
Host ID is 8f6a1e0f
Manufacturer is IBM (International Business Machines Corporation)
Main Memory is 32 MB
Virtual Memory is 128 MB
Number of CPUs is 1
App Architecture is power
Kernel Architecture is power
OS Name is AIX
OS Version is 4.1
Boot Time is Sat Jul 12 12:09:18 1997
SysConf Information
Max combined size of argv[] and envp[] is 24576
Max processes allowed to any UID is 40
Clock ticks per second is 100
Max simultaneous groups per user is 32
Max open files per process is 2000
System memory page size is 4096
Job control supported is TRUE
Savid ids (seteuid()) supported is TRUE
POSIX.1 version supported is 199009
Max password length is 32
Version number of OSF/AES OSC supported is 1
Max number of register functions for atexit(2) is 2048
Max ibase and obase allowed by bc(1) is 99
Max number of elements in array by bc(1) is 2048
Max scale factor allowed by bc(1) is 99
Max length of strings allowed by bc(1) is 2048
Max parenthesis nesting level for expr(1) is 32
Max bytes in an input line is 2048
Supports POSIX.2 C Language Development Utilities is TRUE
Supports POSIX.2 localedef utility is TRUE
Supports POSIX.2 Software Development Utilities is TRUE
POSIX.2 version supported is 199209
Max repeated occurrences of RegExp in regcmp(3C) is 255
Max stdio streams per process is 2000
Max bytes in TZ environment variable is 255
X/Open Portability Guide version is 4
Device Information
sys0 is a System Object
sysplanar0 is a System Planar
ioplanar0 is a I/O Planar
bus0 is a Microchannel Bus
sio0 is a Standard I/O Planar
fda0 is a Standard I/O Diskette Adapter
fd0 is a Diskette Drive
sioka0 is a Keyboard Adapter
kbd0 is a United States keyboard
sa0 is a Standard I/O Serial Port 1
sa1 is a Standard I/O Serial Port 2
scsi0 is a Standard SCSI I/O Controller
hdisk0 is a "IBM 0663L12" 1.0 GB SCSI Disk Drive
hdisk1 is a "DEC RZ26 (C) DEC" Other SCSI Disk Drive
rmt0 is a "EXABYTE IBM-8505" 5.0 GB 8mm Tape Drive
siota0 is a Tablet Adapter
sioma0 is a Mouse Adapter
mouse0 is a 3 button mouse
ppa0 is a Standard I/O Parallel Port Adapter
ent0 is a Integrated Ethernet Adapter
proc0 is a Processor
bbl0 is a "IBM97N" GXT150 Graphics Adapter
sysunit0 is a System Unit
lvdd is a LVM Device Driver
lft0 is a Low Function Terminal Subsystem
pty0 is a Asynchronous Pseudo-Terminal
inet0 is a Internet Network Extension
en0 is a Standard Ethernet Network Interface
lo0 is a Loopback Network Interface
rcm0 is a Rendering Context Manager Subsystem