pvcreate /dev/sdc
vgextend appvg /dev/sdc
lvextend -L +4095G /dev/appvg/applv(原来LV为4TB,在增加4TB)
resize2fs /dev/appvg/applv
df -h
Filesystem Size Used Avail Use% Mounted on
/dev/sda2 50G 9.7G 38G 21% /
udev 3.9G 108K 3.9G 1% /dev
/dev/mapper/appvg-applv
6.4T 3.2T 2.9T 52% /app
/dev/sda1 5.0G 180M 4.6G 4% /boot
/dev/mapper/appvg-applv空间没有增加成功,只增加了2.4TB,还有1.6TB空间没有增加上,应该怎么解决?
收起