Linux下parted对磁盘进行分区-创新互联

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目前成都创新互联已为上1000家的企业提供了网站建设、域名、网站空间、成都网站托管、企业网站设计、黄龙网站维护等服务，公司将坚持客户导向、应用为本的策略，正道将秉承"和谐、参与、激情"的文化，与客户和合作伙伴齐心协力一起成长，共同发展。p; 今天为了挂载文件系统，对磁盘进行分区，磁盘大小3.6TB。
  使用fdisk对磁盘分区完成之后，查看如下：
Disk /dev/sdb: 3598.9 GB, 3598914158592 bytes
255 heads, 63 sectors/track, 437543 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
   Device Boot      Start         End      Blocks   Id  System
/dev/sdb1               1           234976  1887444688+  83  Linux
/dev/sdb2          234977      267349   260036122+   5  Extended
   发现大只能识别260036122Blocks，3.6TB的磁盘没有完全分完，经查阅资料，使用fdisk进行分区大只能识别2TB，于是采用parted进行分区。
[root@localhost /]# parted /dev/sdb
GNU Parted 2.1
Using /dev/sdb
Welcome to GNU Parted! Type 'help' to view a list of commands.
corrupted -- possibly by a program that doesn't understand GPT partition tables.  Or perhaps you deleted the GPT table, and are now using an msdos partition table.  Is this
a GPT partition table?
parted: invalid token: tes
Model: DELL PERC H730P Adp (scsi)
Disk /dev/sdb: 3599GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt
Number  Start  End  Size  File system  Name  Flags
(parted) mkpart
Partition name?  []?
File system type?  [ext2]?
Start?
Start? 0
End? 1800GB
Warning: The resulting partition is not properly aligned for best performance.
Ignore/Cancel? Ignore
(parted)
(parted) mkpart
Partition name?  []?
File system type?  [ext2]?
Start?
Start? 1800GB
End? 3599GB
(parted)
(parted) print
Warning: /dev/sdb contains GPT signatures, indicating that it has a GPT table.  However, it does not have a valid fake msdos partition table, as it should.  Perhaps it was
corrupted -- possibly by a program that doesn't understand GPT partition tables.  Or perhaps you deleted the GPT table, and are now using an msdos partition table.  Is this
a GPT partition table?
Yes/No? yes
Model: DELL PERC H730P Adp (scsi)
Disk /dev/sdb: 3599GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt
Number  Start   End     Size    File system  Name  Flags
 1      17.4kB  1800GB  1800GB
 2      1800GB  3599GB  1799GB

[root@localhost dev]$cd /dev
[root@localhost dev]$ ls |grep sdb
sdb
sdb1
sdb2
  分区已经完成，下一步可以进行格式化并挂载文件系统
mkfs -t ext4 /dev/sdb1
mkfs -t ext4 /dev/sdb2
分享名称：Linux下parted对磁盘进行分区-创新互联
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