Tag Archives: hdd

Extend the size of a logical volume

lvextend -L+6G /dev/mapper/vg00-var resize2fs /dev/mapper/vg00-var The above will extend /var partition with 6GB man lvextend !  

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Clone/Copy hdd/MBR

sfdisk -d /dev/sda | sfdisk /dev/sdb (clone partition table sda to sdb) Backing up the MBR The MBR is stored in the the first 512 bytes of the disk. It consist of 3 parts: The first 446 bytes contain the … Continue reading

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