DNS server updated with wrong IP

After migrated Windows 2003 to Windows 2012 R2, the DNS has a A record with wrong IP of the old server name. Checked DHCP and WINS records, both of them are correctly.

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LVM Common Tasks

  • Initializing disks or disk partitions
    For entire disks:
    $ pvcreate /dev/sda

    For partitions:

    $ pvcreate /dev/sda1
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