OverviewIn Exadata ASM disk groups are created from ASM disks which are provisioned as grid disks from Exadata storage cells. The grid disks are created from the celldisks. Normally, there is no free space in celldisks, as all space is used for grid disks, as shown below:[root@dm01cel01 ~]# cellcli -e “list celldisk where name like ‘CD.*’ attributes name, size, freespace”         CD_00_dm01cel01         528.734375G     0         CD_01_dm01cel01         528.734375G     0         CD_02_dm01cel01         557.859375G     0         CD_03_dm01cel01         557.859375G     0         CD_04_dm01cel01         557.859375G     0         CD_05_dm01cel01         557.859375G     0         CD_06_dm01cel01         557.859375G     0         CD_07_dm01cel01         557.859375G     0         CD_08_dm01cel01         557.859375G     0         CD_09_dm01cel01         557.859375G     0         … Continue reading Steps To Resize ASM disks in Exadata