diff --git a/release_notes/ocp-4-13-release-notes.adoc b/release_notes/ocp-4-13-release-notes.adoc index d308ce1c9025..4e82d9bac83d 100644 --- a/release_notes/ocp-4-13-release-notes.adoc +++ b/release_notes/ocp-4-13-release-notes.adoc @@ -274,9 +274,9 @@ You can now deploy clusters on {rh-openstack} with user-managed load balancers r // TODO: For more information, see xref :../installing/installing_openstack/installing-openstack-installer-custom.adoc#install-osp-external-lb-config_installing-openstack-installer-custom[Installation configuration for a cluster on OpenStack with a user-managed load balancer]. [id="ocp-4-13-installation-nutanix-projects-categories"] -==== Using projects and categories when installing a cluster on Nutanix +==== Using projects and categories when installing a cluster on Nutanix -In {product-title} {product-version}, you can use projects and categories to organize compute plane virtual machines in a cluster installed on Nutanix. Projects define logical groups of user roles for managing permissions, networks, and other parameters. You can use categories to apply policies to groups of virtual machines based on shared characteristics. +In {product-title} {product-version}, you can use projects and categories to organize compute plane virtual machines in a cluster installed on Nutanix. Projects define logical groups of user roles for managing permissions, networks, and other parameters. You can use categories to apply policies to groups of virtual machines based on shared characteristics. For more information, see xref:../installing/installing_nutanix/installing-nutanix-installer-provisioned.adoc#installation-configuration-parameters-additional-vsphere_installing-nutanix-installer-provisioned[Installing a cluster on Nutanix]. @@ -360,17 +360,24 @@ With {product-title} {product-version}, running `oc describe` on an image now re [id="ocp-4-13-ibm-z"] === {ibmzProductName} and {linuxoneProductName} -With this release, {ibmzProductName} and {linuxoneProductName} are now compatible with {product-title} {product-version}. The installation can be performed with z/VM or {op-system-base} KVM. For installation instructions, see the following documentation: +With this release, {ibmzProductName} and {linuxoneProductName} are now compatible with {product-title} {product-version}. The installation can be performed with z/VM or {op-system-base-full} Kernel-based Virtual Machine (KVM). For installation instructions, see the following documentation: -* xref:../installing/installing_ibm_z/installing-ibm-z.adoc#installing-ibm-z[Installing a cluster with z/VM on IBM Z and LinuxONE] -* xref:../installing/installing_ibm_z/installing-restricted-networks-ibm-z.adoc#installing-restricted-networks-ibm-z[Installing a cluster with z/VM on IBM Z and LinuxONE in a restricted network] -* xref:../installing/installing_ibm_z/installing-ibm-z-kvm.adoc#installing-ibm-z-kvm[Installing a cluster with {op-system-base} KVM on IBM Z and LinuxONE] -* xref:../installing/installing_ibm_z/installing-restricted-networks-ibm-z-kvm.adoc#installing-restricted-networks-ibm-z-kvm[Installing a cluster with RHEL KVM on IBM Z and LinuxONE in a restricted network] +* xref:../installing/installing_ibm_z/installing-ibm-z.adoc#installing-ibm-z[Installing a cluster with z/VM on {ibmzProductName} and {linuxoneProductName}] +* xref:../installing/installing_ibm_z/installing-restricted-networks-ibm-z.adoc#installing-restricted-networks-ibm-z[Installing a cluster with z/VM on {ibmzProductName} and {linuxoneProductName} in a restricted network] +* xref:../installing/installing_ibm_z/installing-ibm-z-kvm.adoc#installing-ibm-z-kvm[Installing a cluster with {op-system-base} KVM on {ibmzProductName} and {linuxoneProductName}] +* xref:../installing/installing_ibm_z/installing-restricted-networks-ibm-z-kvm.adoc#installing-restricted-networks-ibm-z-kvm[Installing a cluster with RHEL KVM on {ibmzProductName} and {linuxoneProductName} in a restricted network] + +[IMPORTANT] +==== +Compute nodes must run {op-system-first} +==== [discrete] -==== {ibmzProductName} and {linuxoneProductName} supported new features +==== {ibmzProductName} and {linuxoneProductName} notable enhancements + +The {ibmzProductName} and {linuxoneProductName} release on {product-title} {product-version} adds improvements and new capabilities to {product-title} components and concepts. -The following new features are supported on {ibmzProductName} and {linuxoneProductName} with {product-title} {product-version}: +This release introduces support for the following features on {ibmzProductName} and {linuxoneProductName}: * Cluster Resource Override Operator * Egress IP @@ -387,87 +394,25 @@ For installation instructions, see the following documentation: * xref:../installing/installing_ibm_z/installing-ibm-z-kvm.html#installing-rhcos-using-ibm-secure-execution_installing-ibm-z-kvm[Installing {op-system} using IBM Secure Execution] -[discrete] -==== {ibmzProductName} and {linuxoneProductName} supported features - -The following features are also supported on {ibmzProductName} and {linuxoneProductName}: - -* Currently, the following Operators are supported: -** Cluster Logging Operator -** Compliance Operator -** File Integrity Operator -** Local Storage Operator -** NFD Operator -** NMState Operator -** OpenShift Elasticsearch Operator -** Service Binding Operator -** Vertical Pod Autoscaler Operator -* The following Multus CNI plugins are supported: -** Bridge -** Host-device -** IPAM -** IPVLAN -* Alternate authentication providers -* Automatic Device Discovery with Local Storage Operator -* CSI Volumes -** Cloning -** Expansion -** Snapshot -* Cron jobs -* Descheduler -* Encrypting data stored in etcd -* Helm -* Horizontal pod autoscaling -* IPv6 -* Monitoring for user-defined projects -* Multipathing -* Operator API -* OC CLI plugins -* Persistent storage using iSCSI -* Persistent storage using local volumes (Local Storage Operator) -* Persistent storage using hostPath -* Persistent storage using Fibre Channel -* Persistent storage using Raw Block -* PodDisruptionBudget -* OVN-Kubernetes, including IPsec encryption -* Scheduler profiles -* Stream Control Transmission Protocol (SCTP) -* Support for multiple network interfaces -* Three-node cluster support -* z/VM Emulated FBA devices on SCSI disks -* 4K FCP block device - -These features are available only for {product-title} on {ibmzProductName} and {linuxoneProductName} for {product-version}: - -* HyperPAV enabled on {ibmzProductName} and {linuxoneProductName} for the virtual machines for FICON attached ECKD storage - -[discrete] -==== Restrictions on {ibmzProductName} and {linuxoneProductName} - -The following restrictions impact {product-title} on {ibmzProductName} and {linuxoneProductName}: - -* Automatic repair of damaged machines with machine health checking -* {openshift-local-productname} -* Controlling overcommit and managing container density on nodes -* NVMe -* OpenShift Virtualization -* Precision Time Protocol (PTP) hardware -* Compute nodes must run {op-system-first} -* Persistent shared storage must be provisioned by using either {rh-storage-first} or other supported storage protocols -* Persistent non-shared storage must be provisioned using local storage, like iSCSI, FC, or using LSO with DASD, FCP, or EDEV/FBA - [id="ocp-4-13-ibm-power"] === {ibmpowerProductName} With this release, {ibmpowerProductName} is now compatible with {product-title} {product-version}. For installation instructions, see the following documentation: -* xref:../installing/installing_ibm_power/installing-ibm-power.adoc#installing-ibm-power_installing-ibm-power[Installing a cluster on IBM Power] -* xref:../installing/installing_ibm_power/installing-restricted-networks-ibm-power.adoc#installing-restricted-networks-ibm-power_installing-restricted-networks-ibm-power[Installing a cluster on IBM Power in a restricted network] +* xref:../installing/installing_ibm_power/installing-ibm-power.adoc#installing-ibm-power_installing-ibm-power[Installing a cluster on {ibmpowerProductName}] +* xref:../installing/installing_ibm_power/installing-restricted-networks-ibm-power.adoc#installing-restricted-networks-ibm-power_installing-restricted-networks-ibm-power[Installing a cluster on {ibmpowerProductName} in a restricted network] + +[IMPORTANT] +==== +Compute nodes must run {op-system-first} +==== [discrete] ==== {ibmpowerProductName} notable enhancements -The following new features are supported on {ibmpowerProductName} with {product-title} {product-version}: +The {ibmpowerProductName} release on {product-title} {product-version} adds improvements and new capabilities to {product-title} components and concepts. + +This release introduces support for the following features on {ibmpowerProductName}: * Cluster Resource Override Operator * {ibmpowerProductName} Virtual Server Block CSI Driver Operator (Technology Preview) @@ -478,70 +423,261 @@ The following new features are supported on {ibmpowerProductName} with {product- * Network-Bound Disk Encryption - External Tang Server [discrete] -==== {ibmpowerProductName} new supported features - -The following features are also supported on {ibmpowerProductName}: - -* Currently, the following Operators are supported: -** Cluster Logging Operator -** Compliance Operator -** File Integrity Operator -** Local Storage Operator -** NFD Operator -** NMState Operator -** OpenShift Elasticsearch Operator -** SR-IOV Network Operator -** Service Binding Operator -** Vertical Pod Autoscaler Operator -* The following Multus CNI plugins are supported: -** Bridge -** Host-device -** IPAM -** IPVLAN -* Alternate authentication providers -* Cloud controller manager for IBM Cloud -* Cron jobs -* CSI Volumes -** Cloning -** Expansion -** Snapshot -* Descheduler -* Encrypting data stored in etcd -* Helm -* Horizontal pod autoscaling -* IPv6 -* Monitoring for user-defined projects -* Multipathing -* Multus SR-IOV -* Operator API -* OC CLI plugins -* OVN-Kubernetes, including IPsec encryption -* Persistent storage using iSCSI -* Persistent storage using local volumes (Local Storage Operator) -* Persistent storage using hostPath -* Persistent storage using Fibre Channel -* Persistent storage using Raw Block -* PodDisruptionBudget -* Scheduler profiles -* Stream Control Transmission Protocol (SCTP) -* Support for multiple network interfaces -* Support for Power10 -* Three-node cluster support -* Topology Manager -* 4K Disk Support +=== {ibmpowerProductName},{ibmzProductName}, and {linuxoneProductName} support matrix -[discrete] -==== {ibmpowerProductName} restrictions +.{product-title} features +[cols="3,1,1",options="header"] +|==== +|Feature |{ibmpowerProductName} |{ibmzProductName} and {linuxoneProductName} + +|Alternate authentication providers +|Supported +|Supported + +|Automatic Device Discovery with Local Storage Operator +|Unsupported +|Supported + +|Automatic repair of damaged machines with machine health checking +|Unsupported +|Unsupported + +|Cloud controller manager for IBM Cloud +|Supported +|Unsupported + +|Controlling overcommit and managing container density on nodes +|Unsupported +|Unsupported + +|Cron jobs +|Supported +|Supported + +|Descheduler +|Supported +|Supported + +|Egress IP +|Supported +|Supported + +|Encrypting data stored in etcd +|Supported +|Supported + +|FIPS cryptography +|Supported +|Supported + +|Helm +|Supported +|Supported + +|Horizontal pod autoscaling +|Supported +|Supported + +|IPv6 +|Supported +|Supported + +|Monitoring for user-defined projects +|Supported +|Supported + +|Multipathing +|Supported +|Supported + +|Network-Bound Disk Encryption - External Tang Server +|Supported +|Supported + +|Non--volatile memory express drives (NVMe) +|Supported +|Unsupported + +|OpenShift CLI (`oc`) plugins +|Supported +|Supported + +|Operator API +|Supported +|Supported + +|OpenShift Virtualization +|Unsupported +|Unsupported + +|OVN-Kubernetes, including IPsec encryption +|Supported +|Supported + +|PodDisruptionBudget +|Supported +|Supported + +|Precision Time Protocol (PTP) hardware +|Unsupported +|Unsupported -The following restrictions impact {product-title} on {ibmpowerProductName}: +|{openshift-local-productname} +|Unsupported +|Unsupported -* Automatic repair of damaged machines with machine health checking -* {openshift-local-productname} -* Controlling overcommit and managing container density on nodes -* OpenShift Virtualization -* Precision Time Protocol (PTP) hardware -* Compute nodes must run {op-system-first} -* Persistent storage must be of the Filesystem type that uses local volumes, {rh-storage-first}, Network File System (NFS), or Container Storage Interface (CSI) +|Scheduler profiles +|Supported +|Supported + +|Stream Control Transmission Protocol (SCTP) +|Supported +|Supported + +|Support for multiple network interfaces +|Supported +|Supported + +|Three-node cluster support +|Supported +|Supported + +|Topology Manager +|Supported +|Unsupported + +|z/VM Emulated FBA devices on SCSI disks +|Unsupported +|Supported + +|4K FCP block device +|Supported +|Supported +|==== + +.Persistent storage options +[cols="2,1,1",options="header"] +|==== +|Feature |{ibmpowerProductName} |{ibmzProductName} and {linuxoneProductName} +|Persistent storage using iSCSI +|Supported ^[1]^ +|Supported ^[1]^,^[2]^ + +|Persistent storage using local volumes (LSO) +|Supported ^[1]^ +|Supported ^[1]^,^[2]^ + +|Persistent storage using hostPath +|Supported ^[1]^ +|Supported ^[1]^,^[2]^ + +|Persistent storage using Fibre Channel +|Supported ^[1]^ +|Supported ^[1]^,^[2]^ + +|Persistent storage using Raw Block +|Supported ^[1]^ +|Supported ^[1]^,^[2]^ + +|Persistent storage using EDEV/FBA +|Supported ^[1]^ +|Supported ^[1]^,^[2]^ +|==== +[.small] +-- +1. Persistent shared storage must be provisioned by using either {rh-storage-first} or other supported storage protocols. +2. Persistent non-shared storage must be provisioned using local storage, like iSCSI, FC, or using LSO with DASD, FCP, or EDEV/FBA. +-- + +.Operators +[cols="2,1,1",options="header"] +|==== +|Feature |{ibmpowerProductName} |{ibmzProductName} and {linuxoneProductName} + +|Cluster Logging Operator +|Supported +|Supported + +|Cluster Resource Override Operator +|Supported +|Supported + +|Compliance Operator +|Supported +|Supported + +|File Integrity Operator +|Supported +|Supported + +|Local Storage Operator +|Supported +|Supported + +|MetalLB Operator +|Supported +|Supported + +|NFD Operator +|Supported +|Supported + +|NMState Operator +|Supported +|Supported + +|OpenShift Elasticsearch Operator +|Supported +|Supported + +|Service Binding Operator +|Supported +|Supported + +|Vertical Pod Autoscaler Operator +|Supported +|Supported +|==== + +.Multus CNI plugins +[cols="2,1,1",options="header"] +|==== +|Feature |{ibmpowerProductName} |{ibmzProductName} and {linuxoneProductName} + +|Bridge +|Supported +|Supported + +|Host-device +|Supported +|Supported + +|IPAM +|Supported +|Supported + +|IPVLAN +|Supported +|Supported +|==== + +.CSI Volumes +[cols="2,1,1",options="header"] +|==== +|Feature |{ibmpowerProductName} |{ibmzProductName} and {linuxoneProductName} + +|Cloning +|Supported +|Supported + +|Expansion +|Supported +|Supported + +|Snapshot +|Supported +|Supported +|==== //[id="ocp-4-13-images"] //=== Images