PRIMECLUSTER Global File Services Configuration and Administration Guide 4.1 (Solaris(TM) 10 Operating System)
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Chapter 2 File System Structure> 2.1 Disk Structure of File System> 2.1.3 Meta-data area

2.1.3.1 Area management data

Area management data includes the allocation information of i-node, V-data and file data.

File data allocation information is managed in extent-base while combining a part to include extent information with a list managed with a degree of continuity.

When a file system is created with mkfs_sfcfs(1M), an area of the fixed size is allocated for management information, i-nodes and V-data.


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