Re: DFHSM QUESTION - REFRESH STC

2008-04-02 Thread Schwarz, Barry A
There doesn't appear to be any command that will tell HSM to
re-initialize using the updated ARCCMDxx.  In this case, I just stop HSM
and restart it immediately.

If that won't work for you, you could write a little script (e.g., REXX)
to read the ARCCMDxx statements and repackage them as HSEND commands.
Each one will take affect as soon as HSM successfully processes it.

-Original Message-
From: John Dawes 
Sent: Wednesday, April 02, 2008 5:55 AM
To: IBM-MAIN@BAMA.UA.EDU
Subject: DFHSM QUESTION - REFRESH STC

Hallo All,
   
  I have made a change to the parmlib member ARCCMD00 - removed some
hardcoded commands (SETMIG dsns with NOMIGRATION) which were embedded in
the STC.  
   
  I checked the manual - DFHSM STORAGE ADMINISTRATION GUIDE
  SC35-0421-04.  However I couldn't find the SETSYS command that would I
could issue so that the change would take effect.  Could you please
suggest where I could find the command?

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Re: DFHSM QUESTION - REFRESH STC

2008-04-02 Thread John Dawes
Thanks Allan for your help also, thanks for the link.  I will check it out.

"Staller, Allan" <[EMAIL PROTECTED]> wrote:  SETMIG DSN() MIGRATION should 
take care of it..

35.3.1 COMMANDMIGRATION | MIGRATION | NOMIGRATION: Specifying the Way
Space Management Is Controlled

Explanation: COMMANDMIGRATION | MIGRATION | NOMIGRATION are mutually
exclusive, optional parameters specifying how space management is
controlled for a data set, a group of data sets, or all data sets on a
volume. 

COMMANDMIGRATION, valid only with the LEVEL parameter, specifies that
DFSMShsm allows space management by data set command for any of a group
of data sets you identified with the LEVEL parameter. DFSMShsm does not
manage these data sets when it processes a volume. 

MIGRATION specifies that DFSMShsm will do space management automatically
or by command for a data set, a group of data sets, or all data sets on
a volume. You specify the MIGRATION parameter only if you previously
specified the COMMANDMIGRATION or NOMIGRATION parameter with the SETMIG
command. 

NOMIGRATION specifies that DFSMShsm will not do space management for the
data set, group of data sets, or the volume; however, DFSMShsm will do
space management by data set command for data sets when this parameter
is specified with the VOLUME parameter. If NOMIGRATION is specified with
the data set name or LEVEL parameter, DFSMShsm will not do space
management by data set command. 

Defaults: None. 

Notes: 


1. The COMMANDMIGRATION parameter applies only when you specify the
LEVEL parameter. If you specify COMMANDMIGRATION when it does not apply,
DFSMShsm ignores it. 

2. If a data set is specified in more than one LEVEL parameter, that
data set is given the space management status that is specified in the
first issued command. For example, if LEVEL(A) COMMANDMIGRATION is
specified, then LEVEL(A.B) MIGRATION is specified; because LEVEL(A)
covers all A.B data sets, the second command is ignored. 
I have made a change to the parmlib member ARCCMD00 - removed some
hardcoded commands (SETMIG dsns with NOMIGRATION) which were embedded in
the STC. 

See:
http://publibz.boulder.ibm.com/cgi-bin/bookmgr_OS390/BOOKS/DGT2S440/35.3
.1?SHELF=DGT2BK51&DT=2005071036



I checked the manual - DFHSM STORAGE ADMINISTRATION GUIDE 
SC35-0421-04. However I couldn't find the SETSYS command that would I
could issue so that the change would take effect. Could you please
suggest where I could find the command?



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Re: DFHSM QUESTION - REFRESH STC

2008-04-02 Thread Staller, Allan
SETMIG DSN() MIGRATION should take care of it..

35.3.1 COMMANDMIGRATION | MIGRATION | NOMIGRATION: Specifying the Way
Space Management Is Controlled

Explanation: COMMANDMIGRATION | MIGRATION | NOMIGRATION are mutually
exclusive, optional parameters specifying how space management is
controlled for a data set, a group of data sets, or all data sets on a
volume. 

COMMANDMIGRATION, valid only with the LEVEL parameter, specifies that
DFSMShsm allows space management by data set command for any of a group
of data sets you identified with the LEVEL parameter. DFSMShsm does not
manage these data sets when it processes a volume. 

MIGRATION specifies that DFSMShsm will do space management automatically
or by command for a data set, a group of data sets, or all data sets on
a volume. You specify the MIGRATION parameter only if you previously
specified the COMMANDMIGRATION or NOMIGRATION parameter with the SETMIG
command. 

NOMIGRATION specifies that DFSMShsm will not do space management for the
data set, group of data sets, or the volume; however, DFSMShsm will do
space management by data set command for data sets when this parameter
is specified with the VOLUME parameter. If NOMIGRATION is specified with
the data set name or LEVEL parameter, DFSMShsm will not do space
management by data set command. 

Defaults: None. 

Notes: 


1. The COMMANDMIGRATION parameter applies only when you specify the
LEVEL parameter. If you specify COMMANDMIGRATION when it does not apply,
DFSMShsm ignores it. 

2. If a data set is specified in more than one LEVEL parameter, that
data set is given the space management status that is specified in the
first issued command. For example, if LEVEL(A) COMMANDMIGRATION is
specified, then LEVEL(A.B) MIGRATION is specified; because LEVEL(A)
covers all A.B data sets, the second command is ignored. 
  I have made a change to the parmlib member ARCCMD00 - removed some
hardcoded commands (SETMIG dsns with NOMIGRATION) which were embedded in
the STC. 

See:
http://publibz.boulder.ibm.com/cgi-bin/bookmgr_OS390/BOOKS/DGT2S440/35.3
.1?SHELF=DGT2BK51&DT=2005071036

 
   
  I checked the manual - DFHSM STORAGE ADMINISTRATION GUIDE 
  SC35-0421-04.  However I couldn't find the SETSYS command that would I
could issue so that the change would take effect.  Could you please
suggest where I could find the command?

   

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DFHSM QUESTION - REFRESH STC

2008-04-02 Thread John Dawes
Hallo All,
   
  I have made a change to the parmlib member ARCCMD00 - removed some hardcoded 
commands (SETMIG dsns with NOMIGRATION) which were embedded in the STC.  
   
  I checked the manual - DFHSM STORAGE ADMINISTRATION GUIDE 
  SC35-0421-04.  However I couldn't find the SETSYS command that would I could 
issue so that the change would take effect.  Could you please suggest where I 
could find the command?
   
  Thanks in advance.

   
-
Get the name you always wanted with the new y7mail email address.

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