I just ran the following:
MIGRATE VOLUME(HDGAC0 MIGRATE(365)) ML2
I got the following:
ARC0570I COMMAND MIGRATION FOR HDGAC6 VOLUME(S) TERMINATED, RC=25 REASON=0
I don't understand what it is trying to tell me:
25 There is a space management request on an SMS-managed volume with
DBA or DBU specified, or a nonzero value of days on MIGRATE (days) or
DAYS (days) is specified on a MIGRATE command.
Tony Thigpen
Richards, Robert B. wrote on 02/05/2017 07:20 AM:
But, in my MGMTCLAS ACS routine, where everything is based on the storage group setting,
there are no specific IF statement for that storage group so it appears that the default
management class of "" (null) is assigned for these files.
Don't you mean it is based on the SCyyyy setting? Because at this point,
according to what you wrote, the SGYYYY has not been set because the SG routine
sets it by the SC that was assigned in the SC routine.
Sequence of invocation: DC to SC to MC to SG
Based on this, MC can only set three ways: By DC, by SC or by the MC routine
itself.
1) Changing the MC only affects NEWLY CREATED datasets
2) Yes
-----Original Message-----
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf
Of Tony Thigpen
Sent: Friday, February 03, 2017 6:20 PM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: HSM followup question
For a specific file prefix, my STORCLAS ACS routine sets the storage class to
SCyyyy. Then in my STORGRP ACS routine, that storage class causes the storage
group to be set to SGyyyy.
But, in my MGMTCLAS ACS routine, where everything is based on the storage group setting,
there are no specific IF statement for that storage group so it appears that the default
management class of ""
(null) is assigned for these files.
My assumption is that HSM is just going to ignore the files in this storage
class and never migrate them. Yet, for these specific files, I actually want
them migrated to tape so I think I need them assigned to a management class.
(right/wrong?)
Questions:
1) If I change the MGMTCLAS ACS routine so as to assign a real management
class, will this affect existing files, or only newly created files?
2) These files are for an old system that is no longer used. Since I just want
them migrated out to tape and left there forever, would it be better to just
issue a:
MIGRATE VOLUME(xxxxxx) MIGRATE(365) ML2
command and force the move to tape and not worry about setting up a valid
management class for these files?
--
Tony Thigpen
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