Lvextend 100

    #jumbo packet

    #lan jumbo frame

    #unifi usg jumbo frames

    #mysqldump script

    #expand lvm

    #centos net.ipv4.tcp_max_syn_backlog

    #centos 7 extend root partition vmware

    #lvm extend physical volume vmware

    #could not access kvm kernel module: permission denied

    #physical standby database (disabled)

    #curl soap request php

    #postfix block domain

    #grant current user access to /dev/kvm

    #lvextend 100 free resize2fs

    #resize2fs 100%

    #lvextend 100%

    #resize ext4 lvm

    #lvresize 100%