top of page
Search
Hanh Nguyen
Oct 30, 20151 min read
HACMP-REMOVE SERVICE IP
(1) remove service IP Cluster Applications and Resources –> Resources –> Configure Service IP Labels/Addresses –> Remove Service IP...
0 views0 comments
Hanh Nguyen
Oct 30, 20151 min read
HACMP – Remove resource group
remove resoruce group: bring rg offiline remove from dependency first: smitty -> hacmp> Cluster Applications and Resources->Resource...
0 views0 comments
Hanh Nguyen
Oct 30, 20158 min read
AIX – UNIX DISK SANITIZATION
dd if=/dev/zero of=/path/to/device bs=65536 None rootvg : for disk in $(lspv | awk ‘{print $1}’) ; do dd if=/dev/zero of=/dev/r${disk}...
0 views0 comments
Hanh Nguyen
Oct 30, 20155 min read
AIX Command
oslevel shows the actual BOS level oslevel -r shows the TL level (or earlier ML)...
0 views0 comments
Hanh Nguyen
Oct 30, 201526 min read
AIX Basic command for Administrator
1. Daily command Find . -name “*.*” -size +1024k -print | xargs /usr/bin/ls -lrt 1.1 Increse file size...
0 views0 comments
Hanh Nguyen
Oct 24, 20153 min read
Applying a 12c GI PSU With opatchauto in GI Cluster or Standalone Environment
Steps 1. Download the latest 12.1 version of opatch patch 6880880 and unzip to all 12.1 homes as corresponding owner. In this example,...
0 views0 comments
Hanh Nguyen
Oct 4, 201513 min read
How to Perform a Health Check on the Database
Scope and Application Parameter file 2. Controlfiles 3. Redolog files 4. Archiving 5. Datafiles 5.1 Autoextend 5.2 Location 6....
5 views0 comments
bottom of page