# This is the default standard profile provided to the user ab86643 (previous 17714)

#

MAIL=/usr/mail/${LOGNAME:?}

echo "Kill character set to Control-U"

stty kill §

PS1="\$PWD> "

export PS1

EDITOR=vi

export EDITOR

TERM=vt100

export TERM

alias l='ls'

alias ll='ls -la'

PATH=$PATH:/usr/bin/X11:/opt/informix/bin:/usr/bin/wt

export PATH

DISPLAY=:0.0

export DISPLAY

case `/bin/tty` in

*nty*)

echo "\n\n TCP/IP CONNECTION\n\n"

TERM=vt100 export TERM

DISPLAY=135.133.11.80:0

export DISPLAY

break;;

*console*)

echo "\n\n DIRECT CONNECTION\n\n"

TERM=AT386 export TERM

DISPLAY=os3345:0

export DISPLAY

echo "E N A B L I N G V I R T U A L T E R M I N A L S\n\n"

vtlmgr

esac

# /usr/bin/X11/nwinnewuser

#

#

# This .profile assumes the standard engine will be used.

# To change to the turbo engine set:

# SQLEXEC=/opt/informix/lib/sqlexec

#

INFORMIXDIR=/opt/informix

#PATH=.:/opt/informix/bin:/usr/bin/wt:/sbin:/usr/sbin:/usr/bin:/etc:/usr/ccs/bin:/usr/bin/X11

SQLEXEC=/opt/informix/lib/sqlturbo

TERMCAP=/opt/informix/etc/termcap

#TERM=vt100

export INFORMIXDIR PATH SQLEXEC TERMCAP TERM

#

#

# -----------------------------------------------------------------------

# check /etc/default/msdos

# doscp -m /etc/inittab c:/

# dosdir c:

# dosrm c:/inittab

# -----------------------------------------------------------------------

# /usr/bin/X11/xsetroot -bitmap /usr/include/X11/bitmaps/grid16 -fg green -bg yellow

# /usr/bin/X11/xsetbg /home/ab/gif/blastoff.gif

#

# ALTERNATIVE: use "xloadimage"

# -----------------------------------------------------------------------

# STRTRESH 8388608 per 32 Mb RAM

# SHMMAX 2097152 per 32 Mb RAM

# -----------------------------------------------------------------------

# pkgtrans /tmp ctape1 ild tty

# -----------------------------------------------------------------------

# Enter maintenance mode; then execute the following:

# mount -F ufs /dev/root /mnt

# cp /mnt/usr/lib/fs/ufs/tunefs .

# umount /mnt

# tunefs -m 5 /dev/root

# rm tunefs

# sync

# <ctrl> d

---------------------------------------------------------

MOUNTING MANUALLY CD ROM

/etc/init.d/volmgt stop (in case)

mkdir /pcfs

mount -o ro -F hsfs /dev/dsk/c0t6d0s2 /mountpoint

# -----------------------------------------------------------------------

# SINTASSI COMANDO SU

#

# su - root -c "ls"

#

# -----------------------------------------------------------------------

#

# /usr/bin/X11/giftoppm lake.gif > lake.ppm

# /usr/bin/X11/ppmtopcx lake.ppm > lake.pcx

# Il file keyb.ita va installato nella directory "/usr/lib/keyboard"

# ADD THE FOLLOWING LINES AT THE END OF /ETC/PROFILE

#if [ `/bin/tty` = "/dev/console" ] ; then

# stty -istrip cs8

# /usr/bin/mapkey -V /usr/lib/keyboard/keyb.ita

#fi

# U S E F U L S T U F F

#

foo() {

cat <<-X

this is bull

X

return 0

}

#

# P R I N T E R S

#

# lp -d printer -T postscript <file-name>

# lpadmin -p printer -v /dev/null

# lpstat -p printer -l

#

# ----------- T A R O P T I O N S -----------------

#

# tar -cvf /dev/rdsk/f0t *

# tar -cvf /dev/rmt/c0t3d0s0 *

# tar -xvf /dev/rmt/c0t3d0s0 to restore (senza * quindi)

# use "k" for multivolume

# use "x" to restore

# use "t" to see containt

tar -xf tarfile (if restoring from a file)

l'opzione -f permette di ridefinire l'input. Per default

cerca di restorare da "/dev/rmt/0".

Look at "/etc/default/tar" come file di configurazione

# possibility to set blocking factor (option ....)

#

# -------------- T C O P Y ---------------------------

#

# tcopy [src] [dest]

# you have to do a "touch dest" first

# example : touch y; tcopy /dev/rmt/0 y

#

#

# -------------------- M K F S, n e w f s O P T I O N S -----------

# first format, partition and label the disk to add:

# use "format" utility and inside it "partition" first, then "label" ("print" to check).

#

# mkfs -F ufs -o ntrack=17,bsize=8192,rps=90 /dev/rdsk/c0t5d0s2 200000

#

# newfs /dev/rdsk/c0t1d0s0 /* to create a ufs F.S. (doesn't need any option) */

# edit /etc/vfstab to get an automatic mount at startup, eventually add /swap

#

#--------------------------------------------------------------------------------------

# uuencode unix unix > file

# sintassi is: uuencode (binary file) (label) > (outputfile)

#----------------------------------------------------------

# tt07:1:respawn:/usr/lib/saf/ttymon -g -d /dev/term/s07 -t60 -l9600

#

# U S E F U L O P T I O N S F O R F I N D

#

# find / \( -name core -o -name '*~' -o -name '.CKP*' \) -atime +1 -exec rm {} \;

find . -print -exec sum {} \;

#

# CERCA UNA STRINGA ALL'interno di una sottodirectory

find . -print | xargs grep "string" {} \;

find . -print | xargs ls -l

#

#

# find . -print | cpio -ov | remsh panther "dd of=/dev/rmt/c0t4d0s0"

# For "remsh" check : /etc/hosts, /etc/hosts.equiv, $HOME/.rhosts

# insert 3 lines like these:

# itwinp

# itwinp.italy.ncr.com

# itwinp.Italy.NCR.COM

#

#

# echo "nohup a.out &" | at 15.00 TODAY

#

# at -f /usr/bin/zarpellon 15.00 TODAY

#

# ftp panther << EOF

# user root £££££

# get miofile

# close

# bye

# EOF

#

#------------------ A W K ---------------------------------------

#

# ps -l | awk '{print $1,$4}' (TAB o blank come separatore di campo)

# ps -l | awk -Fs '{print $1,$4}' ("s" come separatore di campo)

# ps -efc | grep lotus | awk '{print $2}' | sort -r

# kill -9 `ps -efc | grep -v sh | awk '{print $2}' | sort -r`

# ps -l | awk -Fs '{print $1,$4}' ("s" come separatore di campo)

#

#------------------ S E D ---------------------------------------

#

# cat file | sed -e /'FRANCO'/d (cerca la linea contenente la stringa FRANCO e la rimuove)

#

#----------------- P R I O C N T L ------------------------------------

#

# priocntl -s -c RT -p 12 -i pid 16822

# (the above cmd canges to RT class, pri 112, the process with pid 16822

#

# priocntl -e -c RT -p 14 sh

# (the above cmd executes the command "sh" at RT priority 114

#----------------------------------------------------------------------

rpm --install ./telnet.rpm

COMANDO LINUX PER INSTALLARE PACCHETTI (EQUIVALENTE A PKGADD)

---------------------------------------------------------------

SIMBOLIK LINK

no existing directory;

mkdir /export/azbg0/uno

ln -s /export/azbg0/uno /usr/due

try to: "ls -l /usr"

IMPORTANT !!! : use absolute path

#----------------------------------------------------------------------

# READING DOS FLEXES

/etc/init.d/volmgt stop (in case)

mkdir /pcfs

mount -F pcfs /dev/diskette /pcfs

cp /etc/group /pcfs /* copia file su flex in formato DOS */

check manual con man pcfs

------------------------------------------------------

dd if=elenco of=elenco2 ibs=1 count=121

genera un file elenco2 con i primi 121 caratteri del file elenco

This is useful to split large files then recompat them

on multiple diskettes (DOS files for instance)

ex: splitting winword.exe on Unix

"dd if=winword.exe of=a bs=1400000 count=1"

"dd if=winword.exe of=b bs=1400000 count=1 skip=1"

"dd if=winword.exe of=c bs=1400000 count=1 skip=2"

To recompat on DOS system use:

copy /B a + b + c winword.exe

------------------------------------------------------

HOW TO ADD A SWAP FILE

mkfile 1g /disk2/pippo

swap -a /disk2/pippo

-----------------------------------------------------

vmstat 5 (statistics every five seconds),

vmstat -s (since last boot),

vmstat -S (swapping),

vmstat -c (cache flushing),

vmstat -i

iostat 5,

iostat -xtc (get extended disk statistics)

iostat -xn 30 (xn is specific Solaris 2.6 option) :

check if more then 5% busy and average resp. time > 30 ms.

***************************************************************

snoop options:

1) snoop -d /hme0 -o /tmp/file tcp

2) snoop -v -i /tmp/file | pg

***************************************************************

To check connected scsi: /etc/LGTOuscsi/inquire

**************************************************************

**************************************************************************

********** O R A C L E C O N S I D E R A T I O N S **********

La tablespace è una entità logica; una tablespace è formata da più

data file; nel caso di utilizzo su raw device un data file corrisponde

ad una slice; è quindi possibile aumentare la dimensione di una tablespace

semplicemente associandole dei data file aggiuntivi.

La riorganizzazione di una tablespace viene fatta attraverso una

attività di export ed import (verso nastro ad esempio) che può comunque

essere fatta on-line, senza cioè bloccare l'attività di lavoro.

Nel caso in cui invece ci sia disponibilità di spazio si può tenere un area

tampone come tablespace di parcheggio per l'export dei dati.

**************************************************************************

set msgsys:msginfo_msgmax = 65535

set shmsys:shminfo_shmmax=120485760

set lotsfree=0x800

set desfree=0x400

set minfree=0x200

Solaris printenv utility (da ok)

ok devalias /* verifica i nomi degli alias */

ok printenv /* verifica il valore della variabile in questione */

ok setenv variable_name newalias

/* un possibile variable_name potrebbe essere "bootdevice" */

ok help system /* per avere la sintassi dei comandi */

ok setenv auto-boot? false /* per non avere autoboot automatico */

to stop autoload sequence and go to "ok" type <STOP a>

---------------------------------------------------------------

ADDING FAST ETHERNET CONTROLLER:

Just add /etc/hostname.be0 (be1, be2, be3) and write inside the name

of the host (es. milan4).

Then init 0 and boot -r.

To setup network board run "ifconfig" with different option to set

IP address, netmask, metrics, etc.

Check file /etc/inet/netmask for default subnet mask (sintax is inside).

--------------------------------------------------------------

ADDING ROUTING ENTRIES ( check using netstat -r )

route add 193.70.244.0 199.228.206.101 2

this means: to go to 193.70.244.0 use 199.228.206.101 with metric 2.

il primo indirizzo è quello di una rete di classe C quindi significa:

" tutti i sistemi sulla rete 193.70.244 "

Lo scenario è quello di MLS in cui il router è il sistema AIX.

to add a default gateway look at /etc/rc2.d/S69inet

-------------------------------------------------------

ADDING ROUTING ENTRIES on WINDOWS SYSTEMS

route add 193.70.244.0 mask 255.255.255.0 199.228.206.101 metric 1

route add default gw 129.157.94.8 /* alternative: adding default router */

---------- TO CHECK BOARD SPEED ---------------

netstat -i (and check all values)

--------------------------------------------------------------------

ADDING AN ADDITIONAL VIRTUAL ADDRESS TO THE SAME ETHERNET nic

ifconfig hme0:1 inet 199.100.100.2 netmask 255.255.255.0

PER ATTIVARLA DARE

ifconfig hme0:1 up

PER DECONFIGURARLA DARE

ifconfig hme0:1 0.0.0.0 /* check with lumax ....)

-------------------------------

mailx -v oberdank@usa.net

...

.

/usr/lib/sendmail ....

--------------------------------------

/usr/dist/exe/gunzip ./file.Z

/usr/platform/sun4u/sbin/prtdiag -v /* to get hw configuration */

patchadd <dir name> /* to install patches on 2.7 *