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mithilesh
New User
Joined: 08 Aug 2009 Posts: 7 Location: gurgaon
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Dear friends,
Please help me with my one question that , " which subsytem down at last during IPL as well as which subsystem comes up during IPL ".
Thanks |
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Ketan Varhade
Active User
Joined: 29 Jun 2009 Posts: 197 Location: Mumbai
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enrico-sorichetti
Superior Member
Joined: 14 Mar 2007 Posts: 10873 Location: italy
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publib.boulder.ibm.com/infocenter/zos/basics/index.jsp?topic=/com.ibm.zos.zsysprog
in the left panel click on
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z/OS system installation and maintenance |
it will expand into
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... ...
.. Starting z/OS: The initialization (IPL) process
... ... |
and it will tell You all You might want to know about IPL
but as far as all subsystems coming Up...
USS and related, DB2, ...
You should ask Your support, they depend on the products installed and local customizations
but the question is not really TSO ISPF related |
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Robert Sample
Global Moderator
Joined: 06 Jun 2008 Posts: 8696 Location: Dubuque, Iowa, USA
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which subsytem down at last during IPL as well as which subsystem comes up during IPL |
This depends at least partly upon the site -- there are various options to an IPL and replies to console messages can affect the IPL as well (such as doing a coldstart or hotstart on JES). |
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mithilesh
New User
Joined: 08 Aug 2009 Posts: 7 Location: gurgaon
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For LPAR IPL....may my question is not letting you to know what exactly I am looking for ," For Lpar IPL most of the time which subsystem will down and which will comes up " . |
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Anuj Dhawan
Superior Member
Joined: 22 Apr 2006 Posts: 6250 Location: Mumbai, India
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For Lpar IPL most of the time which subsystem will down and which will comes up |
In this sentence, by "IPL" do you really mean "Initial Program Load(er)"? The way you word your sentence, I'm little unsure about that... |
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enrico-sorichetti
Superior Member
Joined: 14 Mar 2007 Posts: 10873 Location: italy
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sorry, but it is very difficult to understand Your question...
until You clarify better it might be difficult to provide any reasonable answer |
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Robert Sample
Global Moderator
Joined: 06 Jun 2008 Posts: 8696 Location: Dubuque, Iowa, USA
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IPL -- Initial Program Load -- only applies to an LPAR these days. Since that does not appear to be what you're talking about, you need to explain (as has been said) what you do mean by the term. |
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dick scherrer
Moderator Emeritus
Joined: 23 Nov 2006 Posts: 19244 Location: Inside the Matrix
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Hello,
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For Lpar IPL most of the time which subsystem will down and which will comes up " . |
Everything that was running in the lpar will come down. . .
Some processes may come up automatically and others may need to be started. . . |
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