1 which file contains information about os wether it's 32
bit or 64 bit os
2 difference between logical block and physical block??
3 what is the size of logical block and physical block??
4 daemon for nfs on client end as well as server end???
5 how to confirm from client end about nfs server sharing??
6 what contains information about file and directory
creating time or modification time??
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Answer Posted / sivakumar
ANS 6 :
An inode is a data structure on a Unix / Linux file system.
An inode stores basic information about a regular file,
directory, or other file system object. You can use
following two commands to display an inode:
[a] ls command : list directory contents
[b] stat command : display file or file system status
eg : # stat /etc/passwd
Output:
File: `/etc/group'
Size: 566 Blocks: 16 IO Block: 4096
regular file
Device: fd00h/64768d Inode: 2443679 Links: 1
Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: (
0/ root)
Access: 2009-08-12 08:23:31.245032672 +0530
Modify: 2002-01-01 05:54:15.000000000 +0530
Change: 2002-01-01 05:54:15.000000000 +0530
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