We attempted Dev and failed due to a configuration issue on one of our active nodes. The exact issue was that we had ~/automic/utility/bin in our ld_library_path on the side we did not do the dbload from. Had I caught that it would have worked fine. I ended up cold starting then figuring out the LD issue. We have since removed automic/utility/bin from the LD_library
We then built a sandbox on AWS and did 12.1 up to 12.3 HF2 stopping at 12.2 in the middle. It went off without a hitch.
Prod ZDU went through without issue, 12.2 to 12.3 HF2
All Redhat Linux Oracle 12c
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Scott Hughes
Senior Automation Engineer
Verizon
Albuquerque, NM
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Original Message:
Sent: 01-24-2020 08:47 AM
From: Wolfgang Brueckler
Subject: Zero Downtime Upgrade V12.3 experiences?
THX for your experience!
should mention that we oly use ZDU within one Major version - Upgrades (latest from 11.2 to 12.3) are done the old way :-)
cheers, Wolfgang
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Support Info:
if you are using one of the latest version of UC4 / AWA / One Automation please get in contact with Support to open a ticket.
Otherwise update/upgrade your system and check if the problem still exists.
Original Message:
Sent: 01-23-2020 04:10 PM
From: Kenny Kwong
Subject: Zero Downtime Upgrade V12.3 experiences?
Hi there,
we just started using ZDU upgrade from v12.1.1 to v12.3.1, Stuck in Step two (Processes). Cannot start any new WP but was able to start new CP. below is the error & opened Case 20280982 with Support
1/23/2020 02:55:41 PM U00011816 Server 'UC4#WP010': Termination initiated.
1/23/2020 02:54:19 PM U00011893 Work process 'UC4#WP010' will be shut down because its netArea differs from the netArea of the primary server ('' <> 'UC4').
1/23/2020 02:53:13 PM U00011817 Server 'UC4#WP010': Started in mode 'WARM', run mode = 'NORMAL'.
Original Message:
Sent: 01-23-2020 03:43 AM
From: Wolfgang Brueckler
Subject: Zero Downtime Upgrade V12.3 experiences?
Good morning,
does one of you performed a ZDU in V12.3 so far?
any positive/negative experiences?
THX a lot
Wolfgang
------------------------------
Support Info:
if you are using one of the latest version of UC4 / AWA / One Automation please get in contact with Support to open a ticket.
Otherwise update/upgrade your system and check if the problem still exists.
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