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To check paths to the LUNs


/opt/DynamicLinkManager/bin/dlnkmgr view -path


To install HDLM driver if you have the license file .plk

Copy the .plk license file to /var/tmp/hdlm_license and install hdlm

To start oracle Enterprise Manager Console
this on oracle 10g

emctl start dbconsole

Then check the status with

emctl status dbconsole

this output will show the URL where to point your browser
so that you can access EM using a web browser.

usually something like

HTTP://HOSTNAME:5500/em

If your office firewall restrict access to Messenger,
there are a couple of quick workarounds.

1.- Most Popular web acces: Meebo

just point your browser to meebo

2.- Good Jabber with web access, and excelent gateway to MSN

This need some extra steps since you need to register
first as a mail2chat Chat user, and then configure the MSN
Gateway with your credentials.

But it have a good web client , that will allow you to connect to MSN
from everywhere.

To register go to
Register Chat user with mail2web

To login to the web client Chat Web access

3.- Microsoft Web Access for mobile phones, tested to work from a standard workstation with firefox.

http://mim.live.com/

Here is a step by step for growing a FS under AIX.

1.- Determine to which VG belongs the FS you want to grow:

# df -k /home
/dev/lv02 /home

Search for /dev/lv02 , determine on which VG it belongs
for our example let's say it belongs to vg02

2.- Search for free space on that VG if there are no free "PP" on that
VG you will have to add a new disk to that VG

with this command you can see if there is any free PP for the VG

#lsvg -p vg02


if there are enough free PPs you are free to proceed growing the FS

3.- Lets grew that FS. Whitn the command "chfs"

#chfs -a size=4G /home


this will grow the file system /home up to 4 GB.

Some HP cluster commands

I am not very used to work with HP-UX but having the right command handy , colud make the difference.

Query node status

cmquerycl -v

cmviewcl -v

Shutdown Cluster

cmhaltcl


Start Cluster component on all nodes

cmruncl


Start Cluster daemon on a specific hots if the step above doesn't work

cmrunnode -v host


Start a Package a specific node

cmmodpkg -e CRMBD01 // starts package CRMBD01 at local node


Stop a Package

cmhaltpkg CRMBD01 // stops package CRMBD01 at local node