--> Finished Dependency Resolution Dependencies Resolved ===============================================================================  Package Arch Version Repository Size =============================================================================== =  atomic-registries s390x 1:1.22.1-28.gitb507039.el7 rhel-7-for-system-z-extras-rpms 35 k =============================================================================== Upgrade 1 Package Total download size: 35 k Is this ok [y/d/N]: y Downloading packages: Delta RPMs disabled because /usr/bin/applydeltarpm not installed. atomic-registries-1.22.1-28.gitb507039.el7.s390x.rpm | 35 kB 00:00  .... GlusterFS disk preparation After the node is ready for GlusterFS, you must attach disks for the backing storage to be  used by the solution. For each storage node, we prepare these disks for installation of  GlusterFS with the following steps: https://www.ibm.com/support/knowledgecenter/en/SSBS6K_3.2.0/manage_cluster/prepare _disks.html#symlink Note:  The following instructions work when symlinks are automatically generated for  devices such as in RHEL or Ubuntu. For SLES, you must create the symlinks manually by  following the instructions at:  https://www.ibm.com/support/knowledgecenter/en/SSBS6K_3.2.0/manage_cluster/prep are_disks.html#manual 1. Identify storage devices to use (must have at least 25 GB capacity) in Example 2-6. Example 2-6 identify storage devices to use  sudo fdisk -l Disk /dev/dasdb: 7 MB, 7372800 bytes, 1800 sectors Units = sectors of 1 * 4096 = 4096 bytes Sector size (logical/physical): 4096 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes ... Disk /dev/dasdo: 44.3 GB, 44311265280 bytes, 10818180 sectors Units = sectors of 1 * 4096 = 4096 bytes Sector size (logical/physical): 4096 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes Chapter 2. Planning for installation  45 = Updating: Transaction Summary =