Hardware Requirement and Prerequisite

Hardware Requirement

1. DELL Inc. PowerEdge R320
2. Linux CentOS 7
3. Broadcom NetXtreme BCM5720 Gigabit Ethernet 2 Ports
4. Intel Ethernet 10G 2P X520

Prerequisite

• A Linux host enabled KVM which to install vSZ-D VM. Prefer CentOS 7 and later.
• Download the vSZ-D package (.qcow2 file) from Ruckus support .
• The IP addresses, netmask, gateway, DNS, DHCP and NAT support for vSZ-D.
• Two network interfaces to support vSZ-D.
• Before you power on vSZ-D, ensure that the networking is configured on LINUX.
• Recommended to use static network addresses that are assigned to vSZ-D during setup.
• Using CentOS 7, install KVM package with the yum command.

  root@localhost ruckusvnc]# yum -y install qemu-kvm qemu-img virt-manager virt-viewer virt-install libvirt libvirt-phthon libvirt-client

• Ensure KVM is active and running the following command

  [root@localhost ruckusvnc]# systemctl status libvirtd

• Edit the following commands and file.

  sudo yum install grub2-common

  gedit /etc/default/grub
  GRUB_TIMEOUT=5
  GRUB_DISTRIBUTOR="$(sed 's, release .*$,,g' /etc/system-release)"
  GRUB_DEFAULT=saved
  GRUB_DISABLE_SUBMENU=true
  GRUB_TERMINAL_OUTPUT="console"
  GRUB_CMDLINE_LINUX="crashkernel=auto rd.lvm.lv=centos/root rd.lvm.lv=centos/swap rhgb quiet intel_iommu=on"
  GRUB_DISABLE_RECOVERY="true"
  
  

  sudo grub2-mkconfig -o /boot/grub2/grub.cfg

• Reboot Linux host.