Editing DB2 installation
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== Set VE resource limits appropriately == | == Set VE resource limits appropriately == | ||
− | These are tested resource limits for x86-64 system running Debian/GNU Linux 5.0.6: | + | DB2 installation can fail and it will not be possible to operate the database if your resource limits are too low. I used these limits for a small database: |
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+ | * kmemsize to 10,000,000 | ||
+ | * privvmpages to 300,000 | ||
+ | * shmpages to 80,000 | ||
+ | * numproc to 150 | ||
+ | * tcpsndbuf to 700,000 | ||
+ | * tcprcvbuf to 700,000 | ||
+ | * diskspace to 6,000,000 | ||
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+ | {{Inconsistent UBC warning}} | ||
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+ | These are tested resource limits for x86-64 system running Debian/GNU Linux 5.0.6 (the settings above did not work very well): | ||
* kmemsize to 26214400:29491200 | * kmemsize to 26214400:29491200 | ||
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* vmguardpages to 2097152:unlimited | * vmguardpages to 2097152:unlimited | ||
* oomguardpages to 26112:unlimited | * oomguardpages to 26112:unlimited | ||
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== Install additional packages == | == Install additional packages == |