add KVM install

Author: SNiemann15

modules/installation-full-ibm-z-kvm-user-infra-machines-iso.adoc

@@ -40,22 +40,26 @@ The file names contain the {product-title} version number. They resemble the fol
 The Ignition files are generated by the {product-title} installer.
 ====
 . Create the new KVM guest nodes using the {op-system-base} kernel, initramfs, and Ignition files, the new disk image, and adjusted parm line arguments.
-** For `--location`, specify the location of the kernel/initrd on the HTTP or HTTPS server.
-** For `coreos.inst.ignition_url=`, specify the Ignition file for the machine role. Use `bootstrap.ign`, `master.ign`, or `worker.ign`. Only HTTP and HTTPS protocols are supported.
-** For `coreos.live.rootfs_url=`, specify the matching rootfs artifact for the kernel and initramfs you are booting. Only HTTP and HTTPS protocols are supported.
 +
 [source,terminal]
 ----
 $ virt-install \
    --connect qemu:///system \
-   --name {vm_name} \
-   --vcpus {vcpus} \
-   --memory {memory_mb} \
-   --disk {vm_name}.qcow2,size={image_size| default(10,true)} \
-   --network network={virt_network_parm} \
+   --name <vm_name> \
+   --memory <memory_mb> \
+   --vcpus <vcpus> \
+   --location <media_location>,kernel=<rhcos_kernel>,initrd=<rhcos_initrd> \ / <1>
+   --disk <vm_name>.qcow2,size=<image_size>| default(10,true) \
+   --network network=<virt_network_parm> \
    --boot hd \
-   --location {media_location},kernel={rhcos_kernel},initrd={rhcos_initrd} \
-   --extra-args "rd.neednet=1 coreos.inst.install_dev=/dev/vda coreos.live.rootfs_url={rhcos_liveos} ip={ip}::{default_gateway}:{subnet_mask_length}:{vm_name}:enc1:none:{MTU} nameserver={dns} coreos.inst.ignition_url={rhcos_ign}" \
+   --extra-args "rd.neednet=1" \
+   --extra-args "coreos.inst.install_dev=/dev/<block_device>" \
+   --extra-args "coreos.inst.ignition_url=http://<http_server>/bootstrap.ign" \// <2>
+   --extra-args "coreos.live.rootfs_url=http://<http_server>/rhcos-<version>-live-rootfs.<architecture>.img" \// <3>
+   --extra-args "ip=<ip>::<gateway>:<netmask>:<hostname>::none nameserver=<dns>" \
    --noautoconsole \
    --wait
 ----
+<1> For the `--location` parameter, specify the location of the kernel/initrd on the HTTP or HTTPS server.
+<2> Specify the location of the Ignition config file. Use `bootstrap.ign`, `master.ign`, or `worker.ign`. Only HTTP and HTTPS protocols are supported.
+<3> Specify the location of the `rootfs` artifact for the `kernel` and `initramfs` you are booting. Only HTTP and HTTPS protocols are supported.

modules/installation-ibm-z-kvm-user-infra-machines-iso.adoc

@@ -48,14 +48,14 @@ $ qemu-img create -f qcow2 -F qcow2 -b /var/lib/libvirt/images/{source_rhcos_qem
 ----
 $ virt-install --noautoconsole \
    --connect qemu:///system \
-   --name {vm_name} \
-   --memory {memory} \
-   --vcpus {vcpus} \
-   --disk {disk} \
+   --name <vm_name> \
+   --memory <memory_mb> \
+   --vcpus <vcpus> \
+   --disk <disk> \
    --launchSecurity type="s390-pv" \ <1>
    --import \
-   --network network={network},mac={mac} \
-   --disk path={ign_file},format=raw,readonly=on,serial=ignition,startup_policy=optional <2>
+   --network network=<virt_network_parm>,mac=<mac_address> \
+   --disk path=<ign_file>,format=raw,readonly=on,serial=ignition,startup_policy=optional <2>
 ----
 <1> If {ibm-name} Secure Execution is enabled, add the `launchSecurity type="s390-pv"` parameter.
-<2> If {ibm-name} Secure Execution is enabled, replace `serial=ignition` with `serial=ignition_crypted`.
+<2> If {ibm-name} Secure Execution is enabled, replace `serial=ignition` with `serial=ignition_crypted`.