[closed] Pro and con of upgrading to 5.0.1 vs to 4.0.5 from CLM 4.0.3 ?
long TRUONG (365●4●118●146)
| asked Jul 31 '14, 9:26 p.m.
closed Sep 24 '21, 7:39 a.m. by Krzysztof Kaźmierczyk (7.4k●3●73●103)
We are contemplating upgrading from CLM 4.0.3 (no QM, NO RTC source control/no RTC build; on Windows):
Any help to our weighing would be appreciated:
We are super-cautious this time, as our last, and only, upgrade, from 3.x to 4.0.3 had been nothing but troubles, the Jazz tools were down for a week.
Reasons forcing us to upgrade and narrow to the 2 choices:
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The question has been closed for the following reason: "Problem is not reproducible or outdated" by krzysztofkazmierczyk Sep 24 '21, 7:39 a.m.
One answer
Takehiko Amano (1.3k●37●41)
| answered Jul 31 '14, 11:17 p.m.
JAZZ DEVELOPER edited Aug 01 '14, 12:45 a.m.
I'm afraid 5.0.1 is not released yet. However, upgrade from V4.0.x to V5.0.x must be done carefully. There is some issues with upgrade RRC (now it is called RDNG).
https://jazz.net/wiki/bin/view/Deployment/RM4to5MigrationTipsTricksProblemsAndSolutions The main issue looks like WI ETL performance. Are you using RRDI ? https://jazz.net/wiki/bin/view/Deployment/VersionCompatibilityCLMRRDIAndInsight If this was the case, you have option to just upgrade RRDI to V5, keep RTC V4 (still JTS may needs to be upgrade to V5). So my recommendation is to fix the immediate needs ( WI collection ), then test migration carefully from V4 to V5.0.x in a isolated environment. Note) This is reedited to fix the problem - original RTC V5 -> correction RTC V4 Comments
Robert Wen
commented Aug 01 '14, 12:20 a.m.
I agree with Takehiko. I think a gradual move from 4.0.3 to 4.0.5 or later (4.0.7 came out a couple of weeks ago) is a smart move. After testing that out, you can then look for moving to v5.0. +1 on Robert and Takehiko's quotes above. See https://jazz.net/blog/index.php/2014/07/11/announcing-clm-4-0-7/ for why if you're intending to stay on the 4.x stream, you should be aiming for 4.0.7 .
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