question regarding superblock & UFS

From: solaris (sashah76@gmail.com)
Date: Thu Feb 01 2007 - 06:09:49 EST


Hello All,

Just a general question:

As we all know there are four main types of blocks on a solaris OS (UFS):

Boot block - boot info (sectors 1-15, 1st cylinder group, 1st 8kb)

Superblock - file system info: No of data blocks, inodes, cylinder
groups, block size etc..

inode - stored info about one file

data block - stores data for each file

However, if I have a disk with several slices & therefor several FS,
does each of these have a seperate Superblock? or is there just one
superblock for the entire disk?

Thanks!

Sashah.
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