Nighthawk at 21:22, 18 February 2014

2014-02-18T21:22:11Z

Nighthawk at 21:21, 18 February 2014

2014-02-18T21:21:49Z

Nighthawk: Created page with "1. for gentoo users, emerge the package dosfstools 2. figure out the device name for you disk If it a usb drive, I run "ls /dev/sd*" before and after I pug it in and see wha..."

2014-02-18T21:20:36Z

Created page with "1. for gentoo users, emerge the package dosfstools 2. figure out the device name for you disk If it a usb drive, I run "ls /dev/sd*" before and after I pug it in and see wha..."

New page

1. for gentoo users, emerge the package dosfstools

2. figure out the device name for you disk

If it a usb drive, I run "ls /dev/sd*" before and after I pug it in and see what changed. Otherwise I run cfdisk against a disk to verify geometry to indentify the correct drive. Usually my drives are of different sizes, so that method works well.

3. Use fdisk to create the partition:

example
# '''fdisk /dev/sdf''' ~
 Welcome to fdisk (util-linux 2.24).
Changes will remain in memory only, until you decide to write them.
Be careful before using the write command.
 Device does not contain a recognized partition table.
 Created a new DOS disklabel with disk identifier 0x906eeaeb.
 Command (m for help): p
Disk /dev/sdf: 931.5 GiB, 1000204886016 bytes, 1953525168 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x906eeaeb
 Command (m for help): '''n'''
 Partition type:
p primary (0 primary, 0 extended, 4 free)
e extended
Select (default p): '''p'''
Partition number (1-4, default 1):
First sector (2048-1953525167, default 2048):
Last sector, +sectors or +size{K,M,G,T,P} (2048-1953525167, default 1953525167): +250G
 Created a new partition 1 of type 'Linux' and of size 250 GiB.
<bar>Command (m for help): '''t'''
Selected partition 1
Hex code (type L to list all codes): '''b'''
If you have created or modified any DOS 6.x partitions, please see the fdisk documentation for additional information.
Changed type of partition 'Linux' to 'W95 FAT32'.
 Command (m for help): '''w'''
The partition table has been altered.
Calling ioctl() to re-read partition table.
Syncing disks.

2. Create / format the filesystem
# mkfs.vfat -F 32 /dev/sd

[[category:filesystem]]

← Older revision		Revision as of 21:21, 18 February 2014
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	3. Use fdisk to create the partition:		3. Use fdisk to create the partition:
		+
		+	here I am going to create a 250GB partion on my empty 1TB drive

	example		example

@@ Line 44: / Line 44: @@
 . Create / format the filesystem
-  # mkfs.vfat -F 32 /dev/sd
+  # mkfs.vfat -F 32 /dev/sdf1
 [[category:filesystem]]

create fat filesystem with linux - Revision history

Nighthawk at 21:22, 18 February 2014

Nighthawk at 21:21, 18 February 2014

Nighthawk: Created page with "1. for gentoo users, emerge the package dosfstools 2. figure out the device name for you disk If it a usb drive, I run "ls /dev/sd*" before and after I pug it in and see wha..."