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xythos:upgrade_times_log [2011/08/01 11:26]
hmeij [Qs]
xythos:upgrade_times_log [2011/08/01 11:31]
hmeij
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   * When executing fixServerPrincipleIDs script dev server can remain up (we tested). Is this true/advisable for production upgrade?   * When executing fixServerPrincipleIDs script dev server can remain up (we tested). Is this true/advisable for production upgrade?
   * If yes above, should we while production is up, consider running in batches (directory trees) or all at once?   * If yes above, should we while production is up, consider running in batches (directory trees) or all at once?
 +  * If answer is no, server must be down: when we apply the 7.2.88 upgrade (without fixServerPrincipleIDs script manually, this upgrade seems to automatically invoke it) script **and** upgrade take 19 hours (second attempt) versus script by itself only takes 20 hours (third attempt).  Why?
   * Can we skip the hotfix upgrades after running the script and go directly to 7.2.88, then to 7.2.91?   * Can we skip the hotfix upgrades after running the script and go directly to 7.2.88, then to 7.2.91?
  
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-FIRST: **copy of prod db on filer1, no content\\+**FIRST:** \\ 
 +**copy of prod db on filer1, no content\\
 exactly what hong did, achieved about similar times, roughly 6 hours + pre/post work**\\ exactly what hong did, achieved about similar times, roughly 6 hours + pre/post work**\\
 ...upgrade to 7.2.88...\\ ...upgrade to 7.2.88...\\
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 Jul 27, 2011 3:20:47 PM -- Exited successfully - 0:50 \\ Jul 27, 2011 3:20:47 PM -- Exited successfully - 0:50 \\
  
-SECOND: **copy of prod db on filer4, with content, roughly 20 hours + pre/post work**\\+**SECOND:**\\ 
 +**copy of prod db on filer4, with content, roughly 20 hours + pre/post work**\\
 ...upgrade to 7.2.88...\\ ...upgrade to 7.2.88...\\
 Jul 27, 2011 6:35:55 PM -- Xythos Database Schema Installer Version 7.2.88.1020 - (cumulative time)\\ Jul 27, 2011 6:35:55 PM -- Xythos Database Schema Installer Version 7.2.88.1020 - (cumulative time)\\
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-THIRD: **copy of prod db on filer4, with content **\\+**THIRD:**\\ 
 +**copy of prod db on filer4, with content **\\
 ...hotfix 7.1.37_24 (contains the fixInternalPrincipalIDs script ) on current version...\\ ...hotfix 7.1.37_24 (contains the fixInternalPrincipalIDs script ) on current version...\\
 download and unpack\\ download and unpack\\
xythos/upgrade_times_log.txt · Last modified: 2011/08/01 11:46 by hmeij