DOT-Files/Gentoo/gentooamd/home/user/.tldrc/tldr/pages/linux/lvchange.md

lvchange

Change attributes or the activation state of logical volumes. More information: https://manned.org/lvchange.

• Activate a logical volume:

sudo lvchange {{[-a|--activate]}} y {{/dev/vg_name/lv_name}}

• Deactivate a logical volume:

sudo lvchange {{[-a|--activate]}} n {{/dev/vg_name/lv_name}}

• Enable autoactivation for a logical volume:

sudo lvchange {{[-a|--activate]}} ay {{/dev/vg_name/lv_name}}

• Set a logical volume to read-only (use rw for read-write):

sudo lvchange {{[-p|--permission]}} r {{/dev/vg_name/lv_name}}

• Skip activation for a logical volume:

sudo lvchange {{[-k|--setactivationskip]}} y {{/dev/vg_name/lv_name}}

• Refresh a logical volume using the latest metadata:

sudo lvchange --refresh {{/dev/vg_name/lv_name}}