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Peter Flass (talk | contribs) rearrange lead and move "humor" to a separate later section, add info on APAR |
Peter Flass (talk | contribs) →PTF usage: apply check |
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# ''Receive'' (load) the proper PTF to the HA (non-production) system
# ''Apply Check'' to make sure necessary prequisite PTFs are installed, or are being installed, and that none have been marked "held" for errors
# ''Apply'' the PTF to the HA system, and review the system's performance over multiple weeks to ensure it does not hinder your productivity or functionality
# ''Receive and apply'' the PTF to the production system and monitor its effects for several weeks
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If the system is hindered by the PTF, a [[system administrator]] may sometimes ''reject'' (un-apply) the PTF and seek further support from IBM. However, if no problems are found after the PTF is applied, it can be permanently installed, ''accepted'', or ''committed'', to the system.
These repairs to IBM software are often in response to APARs
==Comparison to APAR==
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