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This article mainly explains "how to expand the disk space of Linux under vsphere6.7". Interested friends may wish to have a look. The method introduced in this paper is simple, fast and practical. Let's let the editor take you to learn how to expand the disk space of Linux under vsphere6.7.

Shut down the virtual machine, click the virtual machine, and then set it (modify the hard disk size directly. Note that if there is a snapshot, delete the snapshot before you can expand the capacity)

After expansion, check the size of the disk space again

Fdisk-l

Increase zoning

1:fdisk / dev/sda

2: judging from this, we should add the partition number to 3 (dev/sda1,dev/sda2... It should be dev/sda3 next)

Type n, add a partition, and get:

3: type p, primary partition, and type 3 (number):

Because the second partition starts at 20480 and the hard drive ends at 51200.

4: default start sector and end sector (type Enter twice) type t, and modify the partition type to 8e:

5: type w, write the partition table, and then restart:

Initialize partition and join volume group

1: volume expansion, adding to LVM group

Pvcreate / dev/sda3 initializes the partition just now

2: view the volume group and add the initialized partition to the virtual volume group

Add a new physical volume to the volume group vg_root sda3 to increase the capacity of the volume group

Vgextend VolGroup / dev/sda3

Expand the size of a logical volume

1: only now can you expand the size of the logical volume

Lvextend-L + 20g / dev/mapper/VolGroup-lv_root

2: finally, use the resizefs2 command to reload the size of the logical volume to take effect

Resize2fs / dev/mapper/VolGroup-lv_root

3: then check the size of the logical volume again

At this point, I believe you have a deeper understanding of "how to expand the disk space of Linux under vsphere6.7". You might as well do it in practice. Here is the website, more related content can enter the relevant channels to inquire, follow us, continue to learn!

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