Using ZFS to Fight Data Rot, the Silent Killer


 
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Operating Systems Solaris Solaris BigAdmin RSS Using ZFS to Fight Data Rot, the Silent Killer
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Old 01-29-2009
Using ZFS to Fight Data Rot, the Silent Killer

This tech tip describes what data rot is, why you should fear it, and what you can do about it.

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sharefs(7FS)							   File Systems 						      sharefs(7FS)

NAME
sharefs - Kernel sharetab filesystem DESCRIPTION
The sharefs filesystem describes the state of all shares currently loaded by the kernel. It is mounted during boot time as a read-only file at /etc/dfs/sharetab. Filesystem contents are dynamic and reflect the current set of shares in the system. File contents are described in sharetab(4). File contents can be modified as a result of share(1M), sharectl(1M), sharemgr(1M) and changing properties of a zfs(1M) data set. The module may not be unloaded dynamically by the kernel. FILES
/etc/dfs/sharetab System record of shared file systems. SEE ALSO
share(1M), sharectl(1M), sharemgr(1M), zfs(1M), sharetab(4) SunOS 5.11 31 Oct 2007 sharefs(7FS)