Very very slow r3load import
hi,
i am performing the import using R3load on oracle 10.2.0.2.0 databse which is on 4.5B before upgrade.
init.ora parameters are maintained as per OSS 936441
for 205GB database import is taking almost 13 hours which looks to be very high.
DB is on 12GB ram 64bit hardware.
please provide any tips.
regards,
I'm not sure how long it took to export your database but for import..
Following things to be analysed before import...
1.See how many R3load processes are running for import.The formula is 2 R3load processes per CPU can be configured.Make sure you leave atleast 20% of resources free to go smooth. Dont overload server this may result in more errors.
2.Also see if you can bump up the DB cache and DB writers.
3.I'm not sure you can use "PRIMARY KEY" in .TPL file or "-loadprocedure fast" while importing because this feature used in 700 version for fast import ...check with SAP. This really makes a difference in the import process.
Regards,
Vamshi.
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Message was edited by: MarkBPP -
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Microsoft Windows 7 x64 Ultimate Edition Service Pack 1 (Build 7601)
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Gracenote Submit 1.8.2.123
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iTunes-Seriennummer 00D7B2B00CD25750
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WebKit Accelerated Compositing ist aktiviert.
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Info zu Video-Anzeige
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**** CD/DVD-Laufwerkstests****
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