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| How to get UFS filesystem block size in FreeBSD https://forum.ivorde.com/how-to-get-ufs-filesystem-block-size-in-freebsd-t14751.html |
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| Author: | mandrei99 [ Mon Jul 22, 2013 9:49 am ] |
| Post subject: | How to get UFS filesystem block size in FreeBSD |
How to get UFS filesystem block size in FreeBSD using "dumpfs" utility Code: # dumpfs /var/ | grep "bsize" bsize 16384 shift 14 mask 0xffffc000 maxbsize 16384 maxbpg 2048 maxcontig 8 contigsumsize 8 sbsize 2048 cgsize 16384 csaddr 3000 cssize 2048 Default UFS filesystem block size in FreeBSD is 16 K ( and from my reading, this is a decent value, but care needs to be taken when deploying Postgresql on FreeBSD - both UFS block size and Postgresql blocks should be at the same size). |
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