Tuesday, March 8, 2011

HP-UX Overview and Command Summary - page 4


Login Environment
/etc/profile - main profile for all users

/etc/profile.env

export TMPDIR=/tmpsort
export TEMPDIR=/tmpsort

source a profile:    ". ./profile"

Changing prompt:

export PS1=$(hostname):'$PWD # '

This gives a prompt that has the hostname followed by the current directory, ending in the # (useful for root logins).
Networking
netstat -a   <--ports
netstat -i  <--interfaces
netstat -r  <--routing table
netstat -rv  <--routing table and subnet mask

lanscan - provides hardware information about the nics in the server
lanadmin - menu driven interface to administer lan nics
lanadmin -x 0  bypass menu and show lan driver specific options for nic with id 0
lanadmin -X 100FD 0  - bypass menu and set nic at id 0 to 100 MBS, Full Duplex

ioscan -fnkC lan   - shows ioscan information for device type "lan"

lanscan -i|awk '{print $1}'|xargs -i ifconfig {}   -> does an ifconfig on all defined interfaces on that server

Changing the IP Address and Subnet mask:
  • set_parms ip_address
  • Then supply ip address and subnet mask when prompted.  This process will require a reboot.
Changing the Default Gateway



Command
Description
cancel
deletes print jobs from queue
hppi
jet admin
ls -d -o file
prints a file
lpadmin
lpsched -v
lpstat
lists jobs in queue. -s  -t
pr .profile | lp -n3
prints
pr -o10 -l64 -F -h



| lp
prints using margins of 10, page length of 64, header on each page
  • cd rc.config.d
  • vi netconf
Network Time Protocol (NTP)
ntpq -p   --> lists ntp peers and their time sync status
ntpq -p   --> lists time sync status with that server (slightly different detail than ntpq -p)

/etc/ntp.conf  --> configuration file
Changes to the configuration require ntp daemon (xntpd) be stopped and restarted (restart is not recognized):
  • /sbin/init.d/xntpd stop
  • /sbin/init.d/xntpd start
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