Created
February 5, 2011 17:13
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Simple shmsetup script for PostgreSQL
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| #!/bin/bash | |
| # simple shmsetup script | |
| page_size=`getconf PAGE_SIZE` | |
| phys_pages=`getconf _PHYS_PAGES` | |
| shmall=`expr $phys_pages / 2` | |
| shmmax=`expr $shmall \* $page_size` | |
| echo kernel.shmmax = $shmmax | |
| echo kernel.shmall = $shmall |
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