spad ![clip_image002[4]](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgRiPVHoZvuN9oXPH4DrAps9bHXOtWjw7RnlbDtma3kT1mw689fDwA-OEUPd2MDEUmDZqQxvrx296WI4-bibY_XfUvOFCRT3KvdEuh-440cqnwb8JaEswLPK8ESuJJX6Baygf-K1eSzOYeh/s1600-h/clip_image002%5B4%5D%5B3%5D.jpg "clip_image002[4]")
![clip_image004[4]](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhXfKQqA0j5x8NyAsfpeg0tPnIttfWZiQZpRCCrbf9UnK5-fM72bZjOKPENgXbLpup4oOrOT9lBoRG6utIgQPRNTC0Z6ttALzco-Vs2zJKQEb9KVaur3rbqdxWPe5x4aVEvKbGBiag5dZQf/s1600-h/clip_image004%5B4%5D%5B5%5D.jpg "clip_image004[4]")
![clip_image002[5]](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhvrTFX4xX8EAXXGP-Tj5sKMVRE7WcSJBbnmWnGLJ3bA9NcgDYEw2lOdaUpzYX3UhwC54ziNj-M-3zdcwkRz5prvSkB77nM2JS884hx9VdGX8cXUGCSO5NeCjkCJ412IWPhT_4lMf57NATn/s1600-h/clip_image002%5B5%5D%5B3%5D.jpg "clip_image002[5]")
| RMANCAT = (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = backserv)(PORT = 1521)) ) (CONNECT_DATA = (SERVICE_NAME = rmancat) ) ) |
| TNS Ping Utility for IBM/AIX RISC System/6000: Version 9.2.0.6.0 - Production on 17-NOV-2008 14:20:00 Copyright (c) 1997 Oracle Corporation. All rights reserved. Used parameter files: Used TNSNAMES adapter to resolve the alias Attempting to contact (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = backserv)(PORT = 1521))) (CONNECT_DATA = (SERVICE_NAME = rmancat))) OK (170 msec) |
Check bad sector** Myself
| Batch File Operator | Shell Script Equivalent | Meaning |
| % | $ | command-line parameter prefix |
| / | - | command option flag |
| \ | / | directory path separator |
| == | = | (equal-to) string comparison test |
| !==! | != | (not equal-to) string comparison test |
| | | | | pipe |
| @ | set +v | do not echo current command |
| * | * | filename "wild card" |
| > | > | file redirection (overwrite) |
| >> | >> | file redirection (append) |
| < | < | redirect stdin |
| %VAR% | $VAR | environmental variable |
| REM | # | comment |
| NOT | ! | negate following test |
| NUL | /dev/null | "black hole" for burying command output |
| ECHO | echo | echo (many more option in Bash) |
| ECHO. | echo | echo blank line |
| ECHO OFF | set +v | do not echo command(s) following |
| FOR %%VAR IN (LIST) DO | for var in [list]; do | "for" loop |
| :LABEL | none (unnecessary) | label |
| GOTO | none (use a function) | jump to another location in the script |
| PAUSE | sleep | pause or wait an interval |
| CHOICE | case or select | menu choice |
| IF | if | if-test |
| IF EXIST FILENAME | if [ -e filename ] | test if file exists |
| IF !%N==! | if [ -z "$N" ] | if replaceable parameter "N" not present |
| CALL | source or . (dot operator) | "include" another script |
| COMMAND /C | source or . (dot operator) | "include" another script (same as CALL) |
| SET | export | set an environmental variable |
| SHIFT | shift | left shift command-line argument list |
| SGN | -lt or -gt | sign (of integer) |
| ERRORLEVEL | $? | exit status |
| CON | stdin | "console" (stdin) |
| PRN | /dev/lp0 | (generic) printer device |
| LPT1 | /dev/lp0 | first printer device |
| COM1 | /dev/ttyS0 | first serial port |
Initial Investigation 
set BACKUP_PATH=I:\backup\ORCL\ | Description |
| .NET Framework 2.0 |
| SAP GUI 7.10 |
| Patch for SAP GUI |
![clip_image002[12]](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhuBQzT5bypZtTyqUp3YwCEXl43gBpmE_ntvKMVy_dGjy_R5tAhIhE2ocQZOmYh843HbXxfUPM07GA3uVR6TK44PXgBUvscEuaDLyywypW4H8bU0O3EbH5veRSJhhRlT0a0xOjAAl4mlehp/s1600-h/clip_image002%5B12%5D%5B4%5D.jpg "clip_image002[12]")
Maintenance and Monitoring MC Serviceguard Cluster ![clip_image002[5]](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhaMSYUkY2SkxNnl7MufuUDTTscdTv1EdP1I0un_wzwTbqAdKOHatUuU1rPTwXrtktjsHHgNNrTID4Zcs2vI8M9x_vvd4Zy196fyy6u6DKOadVdC3qwbYnzXs1LSk_DaK83XFc9A9p8-4-j/s1600-h/clip_image002%5B5%5D%5B4%5D.jpg "clip_image002[5]")
| View cluster ตรวจสอบดูว่า package และ node ได้ on อยู่หรือไม่ | cmviewcl –v |
| Run cluster ใช้ในการ start cluster | cmruncl |
| Halt cluster ใช้ในการ halt cluster | cmhaltcl [-f] # -f force If any packages are running, the cluster will not be halted. |
| Run node ใช้ในการ start node | cmrunnode <node_name> |
| Halt node ใช้ในการ halt node | cmhaltnode <node_name> |
| Run package ใช้ในการ start package บน node | cmrunpkg -n <node_name> -v <package_name> |
| Halt package ใช้ในการ stop package | cmhaltpkg <package_name> |
| Enable package switchใช้ในการ automatic failover | cmmodpkg -e <package_name> |
| Disable package switchใช้ในการ automatic failover | cmmodpkg -d <package_name> |
| Check configuration file | cmcheckconf -p <package_configure_file> |
| Apply configuration file | cmapplyconf -p <package_ configure_file > |
| Create ,Modified share volumn group | node1# vgexport -p -s -m /tmp/lvm /dev/vgorasw node1# rcp /tmp/lvm.map node2:/tmp/lvm.map node2# vgimport -s -m /tmp/lvm.map /dev/vgorasw cmhaltpkg -v <package_name> edit <package_control_file> cmcheckconf -p <package_control_file> cmapplyconf -p <package_ control_file > |
![clip_image003[6]](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEim1wxjxDkmJ86xMRRM7B5ucmltkfqqhgNHyHrXhCF2mivwpWl1-JqA9kx6JmvUlv8zF6aKSwyXbNM0m55lrbDkmbgVN6LNsorY1tyWID2P4MBhASgfhQUMPb7hsuKri0byu0UzDiKSZp1h/s1600-h/clip_image003%5B6%5D%5B3%5D.gif "clip_image003[6]")
No.
|
Activities
|
Server /System
|
Responsible (Name/Team)
|
Start Date/Time
|
End Date/Time
|
Duration
(hh:mm) |
Preparation Step
| ||||||
1
|
Check Backup to tape complete
|
PRD
|
Unix
|
29-Apr-10 16:45
|
29-Apr-10 17:00
|
0:15
|
Deployment Step
| ||||||
1
|
Install MS Patch
|
PRD/PRD
|
SAP_BASIS
|
29-Apr-10 17:00
|
29-Apr-10 17:45
|
0:45
|
2
|
Hold Queue and job - SAP Production SAP PRD
|
PRD/PRD
|
SAP_BASIS
|
29-Apr-10 17:45
|
29-Apr-10 17:50
|
0:05
|
3
|
Stop SAP Production SAP PRD
|
PRD/PRD
|
SAP_BASIS
|
29-Apr-10 17:50
|
29-Apr-10 18:05
|
0:15
|
4
|
Perform P2V Conversion
|
PRD/PRD
|
Unix
|
29-Apr-10 18:05
|
29-Apr-10 22:05
|
4:00
|
5
|
Configure VM PRD
|
PRD/PRD
|
Unix
|
29-Apr-10 22:05
|
29-Apr-10 23:05
|
1:00
|
6
|
Shutdown physical servers & Startup SAP Production SAP PRD on VM
|
PRD/PRD
|
SAP_BASIS
|
29-Apr-10 23:05
|
29-Apr-10 23:25
|
0:20
|
7
|
Check system log (Check Point#1)
|
PRD/PRD
|
SAP_BASIS
|
29-Apr-10 23:25
|
29-Apr-10 23:40
|
0:15
|
8
|
Release Queue and job - SAP Production SAP PRD on VM
|
PRD/PRD
|
SAP_BASIS
|
29-Apr-10 23:40
|
30-Apr-10 00:00
|
0:20
|
Backout Plan
| ||||||
Check Point#1
| ||||||
1
|
Start SAP Production SAP PRD
|
PRD/PRD
|
SAP_BASIS
|
29-Apr-10 23:40
|
29-Apr-10 23:55
|
0:15
|
2
|
Release Queue and job - SAP Production SAP PRD
|
PRD/PRD
|
SAP_BASIS
|
29-Apr-10 23:55
|
30-Apr-10 00:00
|
0:05
|
Fallback Plan
| ||||||
1
|
Start SAP Production SAP PRD
|
PRD/PRD
|
SAP_BASIS
|
0:15
| ||
2
|
Release Queue and job - SAP Production SAP PRD
|
PRD/PRD
|
SAP_BASIS
|
0:05
| ||
