How do I rename a volume group?

How do I rename a volume group?

Rename a Volume Group on Debian

1. Reboot your machine and choose recovery mode (not mandatory but it’s better)
2. Run the command. # vgrename actualName NewName.
3. Edit /etc/fstab and change all the entries with the new name.
4. Edit /etc/initramfs-tools/conf.d/resume and replace the old name with the new one.
5. Rebuild an initramfs:

How do I rename a PV file?

Below is step by step procedure to do the same.

1. Renaming the volume group. # vgs VG #PV #LV #SN Attr VSize VFree vg_os 1 2 0 wz–n- 557.88g 1.88g.
2. Modify the /etc/fstab.
3. Update the GRUB2 configuration file.
4. activate new VG and refresh volumes.
5. Create new initial ramdisk.

How do you rename a logical volume?

To rename an existing logical volume, use the lvrename command. Either of the following commands renames logical volume lvold in volume group vg02 to lvnew .

How do I get rid of volume groups?

To remove a volume group that contains no logical volumes, use the vgremove command.

How do I change my display name on my laptop?

Here’s the easy way to change your computer’s name:

1. Open Settings and go to System > About.
2. In the About menu, you should see the name of your computer next to PC name and a button that says Rename PC.
3. Type the new name for your computer.
4. A window will pop up asking if you want to restart your computer now or later.

How do I change my workgroup name?

Changing the Workgroup name of a Windows-based computer

1. Click the Search.
2. Click the Computer.
3. In the window that opens, right-click on Computer and select Properties.
4. Select the Advanced system settings option.
5. Select Computer Name and click the Change…
6. Enter a unique Computer Name and Workgroup name then click OK.