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iBM i DB2 Administration Training

Posted on 2016-08-03
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Historically our IBM i Developers have done their own "Database Administration".   We recently got a new manager for our IBM i Development team and they are requesting that our System Administrators take over DB2 administration for the platform - to make sure that things are done properly.

Does anyone know of any training opportunities that exist that our System Administrators could utilize to get them up to speed on what they will need to do to get started with taking on this additional duties?

I appreciate any assistance you can provide...
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Question by:Matthew Roessner
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by:daveslash
ID: 41740752
The attached PDF file from IBM is a few years old, but it pretty accurately describes the various DBA roles for an IBM i environment. Primarily, you'll want to specifically decide what your DBA is responsible for. (As you're aware, there are LOTS of traditional DBA dutiesthat aren't applicable in DB2 for i.)

HTH,
DaveSlash
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daveslash earned 250 total points
ID: 41740755
The attached PDF file from IBM is a few years old, but it pretty accurately describes the various DBA roles for an IBM i environment. Primarily, you'll want to specifically decide what your DBA is responsible for. (As you're aware, there are LOTS of traditional DBA dutiesthat aren't applicable in DB2 for i.)

HTH,
DaveSlash
iSeries-DBA-roles.pdf
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by:tliotta
tliotta earned 125 total points
ID: 41740905
Dave's linked .PDF is a reasonable starting point. I'd say beginning at page 12 ('Database History and Background' for iSeries) it's very relevant at the stage that you're at. It could be a little more helpful for us, though, with more background.

Are there reasons for merging the responsibilities? Since you framed your question with plurals ("System Administrators"), it seems that you might have a decent sized site/environment. It's very possible that this is too much to put on the admins. It might be much better to convert one or two developer positions to DBA rather than using sysadmins.

Is the current DB focused on SQL? Or is it primarily a mature 'native' DB using many DDS files and native-access methods? If training is desired, a sysadmin will likely need far more training just to grasp what exists, which may be 90% or more of activity for the foreseeable future. This is likely to require some good technical knowledge of actual application programming just to become conversant with developers. That can go well beyond just "DBA".

Are there critical 3rd-party apps involved? E.g., an ERP could be effectively integral to many related home-grown apps, and a DBA might need to understand interfaces and interrelationships. A sysadmin (or DBA) might have this as a career by itself. Would an added sysadmin position be created to take up lost productivity?

Is this a network of IBM i systems (including LPARs)? If so, local and remote? Does the DB cross single-system boundaries (including LPARs)? Is DB2 Multisystem used? (Are other DB2 platforms involved? Other RDBMSs?)

Other questions might come up, but those are ones I'd start with before trying to work out a good training path.
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by:daveslash
ID: 41740935
Back when I was a DB2 for i database administrator, I took a REALLY good course from IBM entitled "DB2 for i SQL and Query Performance and Monitoring Workshop". In fact, I liked it so much, I took it twice.

Check out IBM's education site and see if the course is being offered any time soon. It's REALLY good information.

HTH,
DaveSlash
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by:Gary Patterson
Gary Patterson earned 125 total points
ID: 41740944
IBM offers a variety of DB2 training classes.

Agree with DaveSlash that the Query Performance workshop was very good, though not an entry level course for a DBA in my opinion.
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by:Matthew Roessner
ID: 41741063
Thanks for the information guys!
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