2014년 10월 21일 화요일

SUNDB Tablespace & User 생성


// sysdba 계정 접속


[qcubic@symphony ~]$ gsql --as sysdba


// tablespace and datafile 확인

gSQL> select * from x$tablespace;
gSQL> select * from x$datafile;

// data tablespace 생성

gSQL> create tablespace TBS_DATA_USR datafile 'tbs_data_usr_01.dbf' size 10m;

Tablespace created.

// data tablespace 추가

gSQL> alter tablespace TBS_DATA_USR add datafile 'tbs_data_usr_02.dbf' size 10m;

Tablespace altered.

// temp tablespace 생성

gSQL> create temporary tablespace TBS_TEMP_USR memory 'TBS_TEMP_USR_01' size 10m;

Tablespace created.

// temp tablespace 추가

gSQL> alter tablespace TBS_TEMP_USR add memory 'TBS_TEMP_USR_02' size 10m;

Tablespace altered.


// id: orange / pw: orange 계정 생성하고, tablespace 지정

gSQL> create user orange identified by orange default tablespace TBS_DATA_USR temporary tablespace TBS_TEMP_USR;

// orange 계정에 권한 부여

gSQL> grant all privileges on database to orange;

Grant succeeded.


// 신규 생성한 orange 계정으로 접속

[qcubic@symphony ~]$ gsql orange orange;


기억해야 하는것



from: http://blog.donga.com/juneauatom/archives/449

삶을 살면서
그 중에 중요한 하나는,
약자를 보호하고 남을 배려하는 것과 정직함을 삶의 근간으로 삼아야 한다.

우리가 꼭 기억해야 할 것들이 많지만,

나의 기쁨, 나의즐거움, 나의 행복이란 것이
남에게 어려움, 고통, 불행이 되지 않는가를 살피는 일이다.




SUNDB for JAVA Connection


SundbDataSource


import sunje.sundb.jdbc.SundbDataSource;

SundbDataSource ds = new SundbDataSource();
ds.setServerName("127.0.0.1");
ds.setPortNumber(22581);
ds.setDatabaseName("test");
ds.setUser("TEST");
ds.setPassword("test");
Connection con = ds.getConnection();



DriverManager


properties prop = new properties();
prop.setProperty("user", "aaa");
prop.setProperty("password", "bbb");

Connection con = DriverManager.getConnection("jdbc:sundb://127.0.0.1:2581/test", prop);

2014년 10월 17일 금요일

AIX Command


from http://bhami.com/rosetta.html




TASK \ OSAIXOS / TASK
OS notesBy IBM, with input from System V, BSD, etc. Runs mainly on IBM RS/6000, System p, Power Systems, and related hardware.OS notes
administrative GUIsmit
smitty
wsm
administrative GUI
managing usersuseradd (5+)
userdel (5+)
usermod (5+)
lsuser
mkuser
chuser
rmuser
usrck
managing users
TASK \ OS AIXOS / TASK 
list hardware configurationprtconf
lscfg
lsattr
lsdev
lspath
list hardware configuration 
unique id useful for licensinguname -u
uname -m
lsattr -El sys0 -a systemid
unique id useful for licensing
show/set
EEPROM/NVRAM
values
bootlist -o -m normalshow/set
EEPROM/NVRAM
values
add device without rebootcfgmgr -v
mkdev
add device without reboot
remove devicermdevremove device
tape device/dev/rmt0tape device
stdin/ stdout/ stderr?stdin/ stdout/ stderr
X kvm config?X kvm config
TASK \ OS AIXOS / TASK 
read a disk label lspvread a disk label 
whole disk in partition hdisk[0,1,2,...]whole disk in partition 
label a disk mkvglabel a disk 
partition a disk mklvpartition a disk 
TASK \ OS AIXOS / TASK 
kernel/unixkernel
show/set kernel parametersvmo
ioo
schedo 
show/set kernel parameters
limit physical memoryrmsslimit physical memory
loaded kernel modulesgenkex
vxketadm -s
loaded kernel modules
load modulevxketadm modname load
cfgmgr
mkdev -l devname
load module
unload modulermdev -l devnameunload module
make disk bootablebosboot -amake disk bootable
startup scripts /etc/rc*
/etc/inittab
startup scripts 
start/ stop/ config servicesstartsrc
stopsrc
lssrc
refresh
srcmstr
start/ stop/ config services
shutdown (& power off if possible)shutdown -Fhshutdown (& power off if possible)
run levels 1
*=normal states 
for more detail
see

www.phildev.net/runlevels.html
2: multiuser
6: reboot
run levels 1
*=normal states
for more detail
see

www.phildev.net/runlevels.html
show runlevel 1who -rshow runlevel 1
time zone info/etc/environment ($TZ)time zone info
check swap space lsps -acheck swap space 
core dump managementchcore
sysdumpdev
core dump management
bind process to CPUbindprocessorbind process to CPU
TASK \ OS AIXOS / TASK 
"normal" filesystem jfs"normal" filesystem 
volume-based filesystem jfs2volume-based filesystem 
file system
description
/etc/filesystems
mount
lsfs
file system
description
volume manipulationsmitty vg
smitty lvm
smitty jfs
smitty storage
lsvg; varyonvg; varyoffvg
mkvg; chvg;
reducevg; extendvg
exportvg; importvg
mklv; chlv; rmlv
mkfs; crfs; rmfs
volume manipulation
create filesystemcrfs
mkfs
create filesystem
file system debugging and recoverydfsck
fsck
fsdb
file system debugging and recovery
create non-0-length empty filelmktempcreate non-0-length empty file
convert DOS-format text to Unix formatstrings dosfile.txt > unixfile.txtconvert DOS-format text to Unix format
mount CDROMmount -v cdrfs -o ro
/dev/cd0 /cdrom
smitty cdrom
mount CDROM
eject CDROM?eject CDROM
create/mount ISO imagemkcdcreate/mount ISO image
ACL managementaclget
aclput
acledit
ls -e
ACL management
Fibre Channel / SANfcstat
lscfg -vl fcs0
lsattr -El fcs0
lspath
Fibre Channel / SAN
TASK \ OS AIXOS / TASK 
NFS share definitions/etc/exports
/etc/xtab
NFS share definitions
NFS share commandexportfs -a
mknfsexp
NFS share command
NFS informationnfsstat
nfso -as
NFS information
name resolution order/etc/netsvc.conf
/etc/resolv.conf
name resolution order
show network interface infoifconfig -a
no -a
netstat -i
netstat -v
lsattr -E -l entX
entstat
show network interface info
change IPsmitty chinet
chdev -a netaddr=
newIP -I en#
mktcpip
rmtcpip
change IP
start DHCP clientdhcpcdstart DHCP client
ping one packet  ping -c 1 hostname ping one packet 
sniff networkiptrace
ipreport
sniff network
route definitions netstat -r
route
route definitions 
telnetd, ftpd banner/etc/security/login.cfgtelnetd, ftpd banner
set date/time(from net: ntp or other)ntpdateset date/time(from net: ntp or other)
TASK \ OS AIXOS / TASK 
auditingaudit
auditpr
auditselect
lsaudrec
auditing
encrypted passwords in /etc/security/passwdencrypted passwords in 
min password length/etc/security/usermin password length
allow/deny root
logins
/etc/security/userallow/deny root
logins
firewall configgenfilt
smitty ipsec4
wsm network
firewall config
TASK \ OS AIXOS / TASK 
show installed software lslpp -Lshow installed software 
file is in which packagelslpp -w filerpm -qif filewhich_filesetfile is in which package
add softwaresmitty install
rpm -ihv
installp -acgxYd /sourcedir [fileset|ALL]
add software
precompiled binaries of GPLware and freewareperzl.org/aix/

bullfreeware.com
www.ibm.com/systems/power/
software/aix/linux/toolbox/altlic.htm
l
precompiled binaries of GPLware and freeware
C compiler /usr/ibmcxx/bin/cc
/usr/vac/bin/cc ($)
C compiler 
show patch level
and/or patches
instfix -ivq
oslevel -s
emgr -l
show patch level
and/or patches
patch tool installp
smitty update_all
emgr
patch tool 
configure/show
runtime linking
fortran-2000.com/
ArnaudRecipes/
sharedlib.html
dump -H
ldd
configure/show
runtime linking
fortran-2000.com/
ArnaudRecipes/
sharedlib.html
link library path$LIBPATHlink library path
tracing utility probevue (6+)
trace
syscalls
truss
watch
trcrpt
tracing utility 
define user defaults/etc/security/
mkuser.default
/etc/environment
define user defaults
csh global .login/etc/csh.logincsh global .login
default syslog and messages/var/adm/syslog
/var/adm/messages
default syslog and messages
system error reporting tool errpt
errclear
system error reporting tool 
performance monitoringftp://ftp.software.ibm.com/
aix/tools/perftools/perfpmr

vmstat; iostat; sar; filemon; topas; trace; svmon; netpmon;
proctree
performance monitoring
match process to file or portprocfiles (5.2+, files only)match process to file or port
manage various logssnapmanage various logs
X pop-up/usr/dt/bin/dterror.dsX pop-up
Wikipedia AIXWikipedia
FAQs (see also faqs.org)www.faqs.org/faqs/
aix-faq/part1/
preamble.html
FAQs (see also faqs.org)
blogs?blogs
mailing list AIX-L@pucc.
princeton.edu

(LISTSERV)
mailing list 
mailing list archives www.marist.
edu/htbin/wlvindex?
ADSM-L

marc.theaimsgroup.com/
?l=aix-l&r=1&w=2
mailing list archives 
man pages
www.freebsd.org/
cgi/man.cgi
publib.boulder.ibm.com/infocenter/
aix/v7r1/topic/ com.ibm.aix.cmds/
alphabeticallistofcommands.htm

man pages
www.freebsd.org/
cgi/man.cgi
newsgroup(s) and forums
groups.google
comp.unix.aix
www.thp.uni-duisburg.de/
cuaix/cuaix.html
newsgroup(s) and forums
groups.google
user groupswww.userblue.orguser groups
magazinesn/amagazines
vendor home pagewww.developer.ibm.com/
tech/map/aixrm.html

www-941.ibm.com/
collaboration/
wiki/display/WikiPtype/Home
vendor home page
vendor docs and patches (see also man pages)www.redbooks.ibm.com
www.ibm.com/
developerworks/aix

techsupport.services.
ibm.com/
server/support?
view=pSeries
vendor docs and patches (see also man pages)
vendor phone (US) 800-426-7378
(800-IBM-SERV)
vendor phone (US)
wikiswww.ibm.com/developerworks/
wikis/display/WikiPtype/Home
wikis
TASK / OSAIXOS \ TASK 

HP-UX Command



from http://bhami.com/rosetta.html


TASK \ OSHP-UXOS / TASK
OS notesHewlett-PackardOS notes
administrative GUIsam
smh (11.31+)
administrative GUI
managing usersuseradd
userdel
usermod
getprpw
modprpw
pwget
managing users
TASK \ OS HP-UXOS / TASK 
list hardware configurationioscan
dmesg (if you're lucky)
adb
model
stm (from the SupportPlus CDROM)
bdf (like most vendors' df)getconf
machinfo (11.23+)
print_manifest
list hardware configuration 
unique id useful for licensinguname -iunique id useful for licensing
show/set
EEPROM/NVRAM
values
setboot
stm
show/set
EEPROM/NVRAM
values
add device without rebootinf -e
ioscan -fnC devtype;
insf -C devtype
add device without reboot
remove devicermsfremove device
tape device/dev/rmt/0mtape device
stdin/ stdout/ stderr?stdin/ stdout/ stderr
X kvm configitemapX kvm config
TASK \ OS HP-UXOS / TASK 
read a disk label scsimgr (11.31+)diskinfo
pvdisplay
read a disk label 
whole disk in partition ?whole disk in partition 
label a disk pvcreatelabel a disk 
partition a disk smh (11.31+)lvcreate
sam
partition a disk 
TASK \ OS HP-UXOS / TASK 
kernel/hpux (9)/stand/vmunix (10+)kernel
show/set kernel parameterssmh (11.31+)
sam
sysdef
kmtune (11+)kctune (11.23+)getconf
show/set kernel parameters
limit physical memory?limit physical memory
loaded kernel moduleskmadmin -s
kcmodule -a (11.23+)
loaded kernel modules
load modulekmadmin -L
kcmodule module=loaded (11.23+)
load module
unload modulekmadmin -U
kcmodule module=unused (11.23+)
unload module
make disk bootablemkbootmake disk bootable
startup scripts /etc/rc* (9)
/etc/rc.config.d (preferred)
/sbin/rc* (10+)
/sbin/init.d/
startup scripts 
start/ stop/ config services?start/ stop/ config services
shutdown (& power off if possible)shutdown -yh 0shutdown (& power off if possible)
run levels 1
*=normal states 
for more detail
see

www.phildev.net/runlevels.html
0: shut down
s,S: single-user
1: sys admin
2: multiuser
3*: share NFS
4*: start GUI
5: user-defined
6: user-defined
run levels 1
*=normal states
for more detail
see

www.phildev.net/runlevels.html
show runlevel 1who -rshow runlevel 1
time zone info/usr/lib/tztabtime zone info
check swap space swapinfocheck swap space 
core dump managementcoreadmcore dump management
bind process to CPUpsrset -b
mpsched -c
intctl
bind process to CPU
TASK \ OS HP-UXOS / TASK 
"normal" filesystem hfs
vxfs (11.0+)
"normal" filesystem 
volume-based filesystem jfs (vxfs)
LVM
VxVM ($)
volume-based filesystem 
file system
description
/etc/checklist
(9)
/etc/fstab
(10+)
file system
description
volume manipulationvg*; lv*; pv*
extendfs
fsadm
volume manipulation
create filesystemmkfs
newfs
create filesystem
file system debugging and recoveryfsck
fsdb
file system debugging and recovery
create non-0-length empty fileprealloccreate non-0-length empty file
convert DOS-format text to Unix formatdos2uxconvert DOS-format text to Unix format
mount CDROMpfs_mountd
pfsd
pfs_mount
mount /dev/dsk/cxtydz4
/SD_CDROM
mount -orr /dev/cdrom /mnt/cdrom (requires "Rock Ridge extension" patches, 11+)
mount CDROM
eject CDROM?eject CDROM
create/mount ISO imagenohup pfs_mountd&;
nohup pfsd&;
pfs_mount -t iso9660 -x unix pathToIso mountPoint
create/mount ISO image
ACL managementlsacl
chacl
getacl
setacl
ACL management
Fibre Channel / SANscsimgr (11.31+)
fcmsutil
fcdlist
tdutil
tdlist
tddiag
Fibre Channel / SAN
TASK \ OS HP-UXOS / TASK 
NFS share definitions/etc/exports
/etc/dfs/dfstab (11.31+)
NFS share definitions
NFS share commandexportfs -a
share (11.31+)shareall (11.31+)
share_nfs (11.31+)
NFS share command
NFS informationnfsstatNFS information
name resolution order/etc/nsswitch.confname resolution order
show network interface infonwmgr (11.31+)
lanadmin
landiag
lanscan
netstat -in
ifconfig lanx
show network interface info
change IP/sbin/set_parms initial
ifconfig
change IP
start DHCP client?start DHCP client
ping one packet ping hostname 10 1 (9)
ping hostname -n 1 (10+)
ping one packet 
sniff networknettl
netfmt
sniff network
route definitions /etc/rc.config.d/netconf
netstat -r
route definitions 
telnetd, ftpd banner/etc/inetd.conf (telnet)telnetd, ftpd banner
set date/time(from net: ntp or other)ntpdateset date/time(from net: ntp or other)
TASK \ OS HP-UXOS / TASK 
auditingaudisp
audevent
audomon
audsys
auditing
encrypted passwords in /etc/passwd (not Trusted)/.secure/etc/passwd (Trusted 9)/tcb/files/auth/
(10+)
/etc/shadow (11.22+)
encrypted passwords in 
min password length/etc/default/securitymin password length
allow/deny root
logins
 /etc/securettyallow/deny root
logins
firewall config/etc/opt/ipf/ipf.conffirewall config
TASK \ OS HP-UXOS / TASK 
show installed software rmfn, what (HP-UX 9)
swlist (HP-UX 10+)
swm list (11.31+)
show installed software 
file is in which packageswlist -l file | grep filefile is in which package
add softwareswm install (11.31+)
swinstall
add software
precompiled binaries of GPLware and freewarehpux.cs.utah.edu
hpux.connect.org.uk
precompiled binaries of GPLware and freeware
C compiler /opt/softbench/bin/cc ($)
/bin/cc (9)
/usr/bin/cc (10+; not necessarily ANSI; kernel builder only)
C compiler 
show patch level
and/or patches
swm list (11.31+)
swlist -l product |
grep PHsomeString
show patch level
and/or patches
patch tool update (9)
swinstall (10+)
patch tool 
configure/show
runtime linking
fortran-2000.com/
ArnaudRecipes/
sharedlib.html
chatr
ldd (11+)kmadmin
configure/show
runtime linking
fortran-2000.com/
ArnaudRecipes/
sharedlib.html
link library path$LD_LIBRARY_PATH
(64-bit)
$SHLIB_PATH
(32- or 64-bit)
link library path
tracing utility caliper fprof
caliper ktrace
trace (freeware)tusc (11+, freeware)
tracing utility 
define user defaults/etc/default
/etc/PATH
/etc/MANPATH
/etc/default/*
define user defaults
csh global .login/etc/csh.logincsh global .login
default syslog and messages/var/adm/syslog/syslog.log
/var/adm/sulog
/var/spool/mqueue/syslog
default syslog and messages
system error reporting tool evmshow (11.31+)
smh (11.31+)
dmesg
sysdiag (9 and early10)
stm/cstm/mstm/xstm (10.20+)EMS (from support CD)
system error reporting tool 
performance monitoringglance
gpm
caliper
top; sar; vmstat;
iostat; nfsstat; netstat;
uustat; Glance($)ptree (11.31+)
performance monitoring
match process to file or portlsof
fuser
match process to file or port
manage various logs?manage various logs
X pop-up/usr/dt/bin/dterror.dsX pop-up
Wikipedia HP-UXWikipedia
FAQs (see also faqs.org)www.faqs.org/faqs/
hp/hpux-faq/preamble.html
FAQs (see also faqs.org)
blogs?blogs
mailing list hpux-admin@
dutchworks.nl

 (majordomo)
hp-ux-l
mailing list 
mailing list archives www.dutch
works.nl/
 htbin/hpsysadmin
 
mailing list archives 
man pages
www.freebsd.org/
cgi/man.cgi
docs.hp.com/en/hpuxman_pages.html
hpuxman_pages.html
man pages
www.freebsd.org/
cgi/man.cgi
newsgroup(s) and forums
groups.google
comp.sys.hp.hpux newsgroup(s) and forums
groups.google
user groupsconnect-community.org
hp-interex.com
encompassus.org
hptechnologyforum.com
forums.itrc.hp.com
HP DSPP
user groups
magazineswww.hpchronicle.com
www.interex.org/hpuxusr
www.hppro.com
magazines
vendor home pagehp.com/go/hpuxvendor home page
vendor docs and patches (see alsoman pages)software.hp.comdocs.hp.com
itrc.hp.com
vendor docs and patches (see alsoman pages)
vendor phone (US)800-633-3600vendor phone (US)
wikis?wikis
TASK / OSHP-UXOS \ TASK 

Linux Command



from http://bhami.com/rosetta.html


TASK \ OSLinuxOS / TASK
OS notes(rh) = Red Hat,
Mandrake, SUSE,...
(deb) = Debian, Libranet,...
(fed) = Fedora
(gen) = Gentoo 

(md) = Mandrake/Mandriva
(SUSE) = SUSE
OS notes
administrative GUI(rh, FC2+, RHEL4+) system-config*
(rh) redhat-config*
linuxconf (obsolete)

(SUSE) yast2
(deb)
 dpkg-reconfigure
(md)
 drakconf
administrative GUI
managing usersuseradd
usermod
userdel
adduser
chage
getent
managing users
TASK \ OS LinuxOS / TASK 
list hardware configurationarch
uname
dmesg (if you're lucky)
cat /var/log/dmesg
/proc/*
lshw
dmidecode
lspci
lspnp
lsscsi
lsusb
lsmod
(SUSE) hwinfo
/sys/devices/*
list hardware configuration 
unique id useful for licensing/sbin/ifconfig eth0unique id useful for licensing
show/set
EEPROM/NVRAM
values
/dev/nvram (if you have it)
hwclock
nvsetenv
show/set
EEPROM/NVRAM
values
add device without rebootudev (2.6+)
udevtrigger
modprobe
kerneld
insmod
hotplug
cardctl
add device without reboot
remove device?remove device
tape device/dev/st0tape device
stdin/ stdout/ stderr/dev/fd/[012]stdin/ stdout/ stderr
X kvm configxorgcfg
xorgconfig
Xorg -configure
system-config-display
xf86config
XFree86 -configure
redhat-config-xfree86
/etc/X11/?dm
X kvm config
TASK \ OS LinuxOS / TASK 
read a disk label fdisk -lread a disk label 
whole disk in partition /dev/hda (e.g. if /dev/hda1
is a partition)
whole disk in partition 
label a disk cfdisk
fdisk
gdisk
e2label
label a disk 
partition a disk parted (if you have it)cfdisk
fdisk
gdisk
pdisk (on a MAC)
(deb) 
mac-fdisk (on a MAC)
(md) 
diskdrake
partition a disk 
TASK \ OS LinuxOS / TASK 
kernel/boot/vmlinuz*
/boot/bootlx
(see /etc/lilo.conf or /boot/grub/menu.lst)
kernel
show/set kernel parameters/proc/*
/proc/sys/*
sysctl
/etc/sysctl.conf
show/set kernel parameters
limit physical memorymem= (in lilo.conf or /boot/grub/grub.conf)limit physical memory
loaded kernel moduleslsmodloaded kernel modules
load modulemodprobe
insmod
load module
unload modulermmod
modprobe -r
unload module
make disk bootable(rh) mkbootdisk
(deb) fdisk -A
(and lilo to manipulate mbr)
make disk bootable
startup scripts /etc/rc* (but may vary)
/etc/init.d/
chkconfig
service
startup scripts 
start/ stop/ config services(rh) service
(rh) chkconfig
(deb) sysv-rc-conf
start/ stop/ config services
shutdown (& power off if possible)shutdown -Ph now
shutdown -y -g0 -i0
halt
poweroff
shutdown (& power off if possible)
run levels 1
*=normal states 
for more detail
see

www.phildev.net/runlevels.html
(set in /etc/inittab)
0: halt
s,S,1: vendor-dependent
1: single-user
2-5*: multiuser
6: reboot
run levels 1
*=normal states
for more detail
see

www.phildev.net/runlevels.html
show runlevel 1/sbin/runlevelshow runlevel 1
time zone info/usr/share/zoneinfo/
/etc/localtime
time zone info
check swap space swapon -s
cat /proc/meminfo
cat /proc/swaps
free
check swap space 
core dump management/proc/sys/kernel/core_pattern
/proc/pid/coredump_filter
core dump management
bind process to CPUtaskset (sched-utils)bind process to CPU
TASK \ OS LinuxOS / TASK 
"normal" filesystem ext2
ext3
ReiserFS
"normal" filesystem 
volume-based filesystem LVM, LVM2
EVMS
VxVM ($)
volume-based filesystem 
file system
description
 /etc/fstabfile system
description
volume manipulatione2fsadm
lvcreate
lvremove
lvextend
vgdisplay
volume manipulation
create filesystemmke2fs
mkreiserfs
mkdosfs
mkfs.*
create filesystem
file system debugging and recoveryfsck
debugfs
e2undel
file system debugging and recovery
create non-0-length empty filefallocate
dd if=/dev/zero of=filename
bs=1024k count=desired
create non-0-length empty file
convert DOS-format text to Unix formatdos2unixconvert DOS-format text to Unix format
mount CDROMmount /mnt/cdrom
(deb) mount /cdrom
mount CDROM
eject CDROMejecteject CDROM
create/mount ISO imagemkisofs
mount -o loop pathToIso
mountPoint
create/mount ISO image
ACL managementgetfacl
setfacl
ACL management
Fibre Channel / SANsystool
multipath
Fibre Channel / SAN
TASK \ OS LinuxOS / TASK 
NFS share definitions/etc/exportsNFS share definitions
NFS share command/etc/init.d/nfs-server reload
(rh) 
exportfs -a
NFS share command
NFS informationcat /proc/mountsNFS information
name resolution order/etc/nsswitch.conf
/etc/resolv.conf
name resolution order
show network interface infoifconfig
ethtool
show network interface info
change IPifconfig
(rh)
 redhat-config-network

(fedora) system-config-network
(rh) edit: /etc/hosts,
/etc/sysconfig/network,
/etc/sysconfig/
network-scripts/
ifcfg-eth0
(deb) edit
/etc/network/interfaces;
/etc/init.d/networking
restart
change IP
start DHCP clientdhcpcd
dhclient
start DHCP client
ping one packet  ping -c 1 hostnameping one packet 
sniff networketherfind
tcpdump
wireshark (formerly ethereal)
etherape
sniff network
route definitions route
(rh) 
/etc/sysconfig/network

(rh) /etc/sysconfig/static-routes
(deb) /etc/init.d/network
(deb) /etc/network
route definitions 
telnetd, ftpd banner/etc/issue.net (telnet)
(ftp varies; can use tcp wrappers)
telnetd, ftpd banner
set date/time(from net: ntp or other)ntpdate
rdate
netdate
set date/time(from net: ntp or other)
TASK \ OS LinuxOS / TASK 
auditing(2.6+) auditd
/var/log/faillog
auditing
encrypted passwords in /etc/shadow (may vary)encrypted passwords in 
min password length/etc/pam.d/system-authmin password length
allow/deny root
logins
/etc/securettyallow/deny root
logins
firewall configiptables
ipchains
ipfwadm
(rh) redhat-config-
securitylevel
firewall config
TASK \ OS LinuxOS / TASK 
show installed software (rh) rpm -a -i
(rh) rpm -qa
(rh) yum list installed
(deb) dselect
(deb) aptitude
(deb) dpkg -l
(gen) ls /var/db/pkg/*
(gen) eix -I
show installed software 
file is in which package(deb) dpkg --search file
(deb) apt-file update && apt-file search file
(rh) rpm -qif file
(gen) 
equery b file
(gen) 
qfile file
file is in which package
add software(rh) rpm -hiv
(rh) yum install pkg
(deb) dselect
(deb) apt-get install pkg
(deb) dpkg -i
(md) urpmi
add software
precompiled binaries of GPLware and freewarewww.linux.org
linux.tucows.com
sourceforge.net
rpmfind.net
(deb) ftp.debian.org
(deb) packages.debian.org
(gen)packages.gentoo.org3
(gen)gentoo-portage.com3
(md)easyurpmi.zarb.org
precompiled binaries of GPLware and freeware
C compiler cc
gcc
C compiler 
show patch level
and/or patches
(rh) rpm -q
(rh) cat /proc/version
(rh) cat /etc/redhat-release
(deb) dpkg -s
show patch level
and/or patches
patch tool apt-get update
apt-get upgrade
(rh) up2date
(rh) yum update
(md) urpmi
patch tool 
configure/show
runtime linking
fortran-2000.com/
ArnaudRecipes/
sharedlib.html
ldconfig
ldd
lsmod
configure/show
runtime linking
fortran-2000.com/
ArnaudRecipes/
sharedlib.html
link library path$LD_LIBRARY_PATH
/etc/ld.so.conf
link library path
tracing utility strace
ltrace
tracing utility 
define user defaults/etc/profile
/etc/security/
/etc/skel/
/etc/profile.d/*
define user defaults
csh global .login/etc/csh.logincsh global .login
default syslog and messages/var/log/syslog
/var/log/messages
/usr/adm/messages
/var/log/maillog
default syslog and messages
system error reporting tool dmesg
(deb) reportbug
system error reporting tool 
performance monitoringvmstat
procinfo -D
top
htop
pstree
performance monitoring
match process to file or portlsof
netstat -atup
match process to file or port
manage various logslogrotate
(rh)
sysreport; sosreport
manage various logs
X pop-up/usr/X11R6/bin/xmessageX pop-up
Wikipedia LinuxWikipedia
FAQs (see also faqs.org)www.linuxdoc.org/
FAQ/Linux-FAQ

www.debian.org/doc/
FAQ
FAQs (see also faqs.org)
blogslinuxmoz.comblogs
mailing list www.linumanagers
.org

www.linux.org/
help/lists.html
mailing list 
mailing list archives www.linuxmanagers.org/
pipermail/linuxmanagers

lists.debian.org
mailing list archives 
man pages
www.freebsd.org/
cgi/man.cgi
www.linuxmanpages.com/
Fedora Core 4:
linuxcommand.org/
superman_pages.php

www.tldp.org/docs.html#man
man pages
www.freebsd.org/
cgi/man.cgi
newsgroup(s) and forums
groups.google
comp.os.linux.* (esp .answers)newsgroup(s) and forums
groups.google
user groupswww.debianhelp.orguser groups
magazineswww.linuxjournal.com
www.linux-mag.com
www.debianplanet.org
magazines
vendor home pagewww.linux.org
www.debian.org
gentoo.org
www.redhat.com

(SUSE) www.novell.com/linux
vendor home page
vendor docs and patches (see also man pages)tldp.org
www.linuxdoc.org/
rpmfind.net/linux/RPM
vendor docs and patches (see also man pages)
vendor phone (US)?vendor phone (US)
wikisfedoraproject.org/
wiki/Main_Page
 (fed)

susewiki.org (SUSE)
wikis
TASK / OSLinuxOS \ TASK