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AIX - Patch control 1

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Piloria

IS-IT--Management
Mar 12, 2002
435
GB
What is the best method of keeping track of the patch level on an AIX machine and of deploying them when required.
 
Is there patch control software anywhere detailing current patches installed and required?
 
hi,
regarding Application SW, (Oracle,CAD Product,ecc) you must
read SW producer requirements.

In general the following commands give you an idea of
level and missing paches:

instfix -i | grep "AIX"

using first you see which is maximum ML applied; if
it is listed as

Not all filesets for 4330-09_AIX_ML were found.

use

instfix -i -k 4330-09_AIX_ML -c | grep ":-:"

The command
oslevel -r
give the maximum complete ML.

In AIX, pacthes are called ptf,apar,fix, depending from the moment: apar is the opend problem, the fix is the solution.

A Maintenance Level is seen as a fix and inside it has
a list of levels of fileset that belong to it.
When you do

instfix -i -k 4330-09_AIX_ML -c

the command checks lpp installed VS its list and
outs a full list with a sign + - = each fileset.
Grepping ":-:" you look for those have a lower level than requested.

The limit and the power of AIX vs Windows, is that you can
install only IBM-known devices and IBM knows its device-driver and put all-them on AIX CD . In the M.L. you find
the same lpp with a version higer:

bos.adt.debug 4.3.3.80 versus 4.3.3.0 in CD of AIX.

It is not completely true: if you have a AIX 4.3.3 very new,
you can find inside it, an already pacthed (4.3.3.56) lpp .

See in the CD (at the bottom) or in its box (in the back), a label as LCD4-0289-xx : xx may be 01 for 3-4 years old
CDs, 09-10 for recent ones.

bye




 
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