Linux File System

Article Title: linux File System partitioning. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.

The linux version is

[Root @ hzmc ~] # Uname-

Linux hzmc 2.6.18-53. el5xen #1 SMP Mon Nov 12 03:26:12 EST 2007 i686 i686 i386 GNU/Linux

1. Check the hard disk partition of the host. We need to divide the file system in/dev/sdb, And the size is about 80 GB.

[Root @ hzmc bin] # fdisk-l

Disk/dev/sda: 154.7 GB, 154750418432 bytes

255 heads, 63 sectors/track, 18814 cylinders

Units = cylinders of 16065*512 = 8225280 bytes

Device Boot Start End Blocks Id System

/Dev/sda1*1 255 2048256 83 Linux

/Dev/sda2 256 5992 46082452 + 83 Linux

/Dev/sda3 5993 8542 20482875 83 Linux

/Dev/sda4 8543 18814 82509840 5 Extended

/Dev/sda5 8543 11092 20482843 + 83 Linux

/Dev/sda6 11093 12367 10241406 83 Linux

/Dev/sda7 12368 13642 10241406 83 Linux

/Dev/sda8 13643 14662 8193118 + 83 Linux

/Dev/sda9 14663 15044 3068383 + 83 Linux

/Dev/sda10 15045 15426 3068383 + 83 Linux

/Dev/sda11 15427 15808 3068383 + 83 Linux

/Dev/sda12 15809 16063 2048256 82 Linux swap/Solaris

/Dev/sda13 16064 16254 1534176 83 Linux

/Dev/sda14 16255 16267 104391 83 Linux

/Dev/sda15 16268 18814 20458746 8e Linux LVM

Disk/dev/sdb: 500.1 GB, 500107862016 bytes

255 heads, 63 sectors/track, 60801 cylinders

Units = cylinders of 16065*512 = 8225280 bytes

Device Boot Start End Blocks Id System

/Dev/sdb1 1 2433 19543041 83 Linux

/Dev/sdb2 2434 3679 10008495 83 Linux

/Dev/sdb3 3680 3804 1004062 + 83 Linux

/Dev/sdb4 3805 60801 457828402 + 5 Extended

/Dev/sdb5 3805 7452 29302528 + 83 Linux

/Dev/sdb6 7453 7577 1004031 83 Linux

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