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To choose your destination PPnumber you can use the output of `lspv -M hdiskpower14`. LVM lowlevel commands to move 1 single PPIn case of mirroring allocation problems or the need to free-up 1PP/disk to convert a VG to a BIG-VG you might need to move a single Physical Partition. There are 2 commands (AIX53) that

In the Source Server: Save your printer spooler configurations with below command # /usr/sam/lbin/lpmgr -S This will save the info in the /var/sam/lp/lpinfo file Using SAM: SAM –> printer and plotters –> lp spooler –> save/restore spooler configuration.Then, Actions –> Save spooler configuration. This will save all your printer info to /var/sam/lp Copy the configurations

Detect new disk -> dfsadm, cfgadm -c configure control_number li> Labeling disk -> format, choose disk number, label Configure disks # vxdisksetup -i disk_name or using vxdiskadm -> choose 1. Add or initialize one or more disks Make diskgroup # vxdg init dg_name disk_name=device_name * vxdg init backupdg backupdg01=Disk_24 Make volume # vxassist -g backupdg

4.1 Install HACMP Install the following file sets from the HACMP 4.4 installation media on each node: cluster.base cluster.cspoc cluster.doc.en_US cluster.man.en_US cluster.taskguides cluster.vsm 4.2 Setup the AIX Environment for HACMP 1. Create the /dev/tty<#> devices on each node 2. Setup your SCSI adapters on each node 3. Create the /.rhosts file on each node This

3.1 Physically set up your system and install AIX The first step to prepare a system for HA application is to perform the physical setup. This includes all the physical cabling for power, networks, disk devices, etc. We will not go into detail on how to accomplish this as most of this procedure is routine.

2.1 Before You Begin HACMP for AIX is complex software and is the core component of a Highly Available application system. As such, the planning, installation, and configuration of an HA application system should be done by personnel with the appropriate HACMP training and should not be attempted by application administrators or operators with little

A shell account is a personal account that gives a user access to a Unix shell on another machine, usually through ssh (and historically telnet.) With a shell account one can log into a remote server and run commands on it. It is very useful when one wants to try out another operating system, to

If a USB device behaves erratically. Use the cfgadm command to reset the device, which logically removes and re-creates the device. 1. Become superuser. 2. Make sure that the device is not in use. 3. Reset the device. For example: # cfgadm -x usb_reset -y usb0/4.7 4. Verify that the device is connected. For example:

This document shows how you can set up a two node, high-availability HTTP cluster with heartbeat on linux. Both nodes use the Apache web server to serve the same content. Pre-Configuration Requirements: 1. Assign hostname host01 to primary node with IP address 192.168.0.1 to eth0. 2. Assign hostname host02 to secondry node with IP address