diff --git a/modules/lvms-creating-logical-volume-manager-cluster.adoc b/modules/lvms-creating-logical-volume-manager-cluster.adoc index 4a395d557954..14b7d1f9b2f3 100644 --- a/modules/lvms-creating-logical-volume-manager-cluster.adoc +++ b/modules/lvms-creating-logical-volume-manager-cluster.adoc @@ -75,7 +75,7 @@ When configuring multiple device classes, you must specify the device path for e <2> Set `fstype` to `ext4` or `xfs`. By default, it is set to `xfs` if the setting is not specified. <3> Mandatory: The `LVMCluster` resource must contain a single default storage class. Set `default: false` for secondary device storage classes. If you are upgrading the `LVMCluster` resource from a previous version, you must specify a single default device class. -<4> Optional. To control or restrict the volume group to your preferred devices, you can manually specify the local paths of the devices in the `deviceSelector` section of the `LVMCluster` YAML. The `paths` section refers to devices the `LVMCluster` adds, which means those paths must exist. The `optionalPaths` section refers to devices the `LVMCluster` might add. You must specify at least one of `paths` or `optionalPaths` when specifying the `deviceSelector` section. If you specify `paths`, you do not have to specify `optionalPaths`. If you specify `optionalPaths`, you do not have to specify `paths` but at least one optional path must be present on the node. If you do not specify any paths, it will add all unused devices on the node. +<4> Optional. To control or restrict the volume group to your preferred devices, you can manually specify the local paths of the devices in the `deviceSelector` section of the `LVMCluster` YAML. The `paths` section refers to devices the `LVMCluster` adds, which means those paths must exist. The `optionalPaths` section refers to devices the `LVMCluster` might add. You must specify at least one of `paths` or `optionalPaths` when specifying the `deviceSelector` section. If you specify `paths`, it is not mandatory to specify `optionalPaths`. If you specify `optionalPaths`, it is not mandatory to specify `paths` but at least one optional path must be present on the node. If you do not specify any paths, it will add all unused devices on the node. <5> Optional: To control what worker nodes the `LVMCluster` CR is applied to, specify a set of node selector labels. The specified labels must be present on the node in order for the `LVMCluster` to be scheduled on that node. diff --git a/modules/lvms-installing-logical-volume-manager-operator-using-rhacm.adoc b/modules/lvms-installing-logical-volume-manager-operator-using-rhacm.adoc index 9c6b75f3ae2d..6e0a085eaa60 100644 --- a/modules/lvms-installing-logical-volume-manager-operator-using-rhacm.adoc +++ b/modules/lvms-installing-logical-volume-manager-operator-using-rhacm.adoc @@ -153,7 +153,7 @@ spec: severity: low ---- <1> Replace the key and value in `PlacementRule.spec.clusterSelector` to match the labels set on the {sno} clusters on which you want to install {lvms}. -<2> Optional. To control or restrict the volume group to your preferred devices, you can manually specify the local paths of the devices in the `deviceSelector` section of the `LVMCluster` YAML. The `paths` section refers to devices the `LVMCluster` adds, which means those paths must exist. The `optionalPaths` section refers to devices the `LVMCluster` might add. You must specify at least one of `paths` or `optionalPaths` when specifying the `deviceSelector` section. If you specify `paths`, you do not have to specify `optionalPaths`. If you specify `optionalPaths`, you do not have to specify `paths` but at least one optional path must be present on the node. If you do not specify any paths, it will add all unused devices on the node. +<2> Optional. To control or restrict the volume group to your preferred devices, you can manually specify the local paths of the devices in the `deviceSelector` section of the `LVMCluster` YAML. The `paths` section refers to devices the `LVMCluster` adds, which means those paths must exist. The `optionalPaths` section refers to devices the `LVMCluster` might add. You must specify at least one of `paths` or `optionalPaths` when specifying the `deviceSelector` section. If you specify `paths`, it is not mandatory to specify `optionalPaths`. If you specify `optionalPaths`, it is not mandatory to specify `paths` but at least one optional path must be present on the node. If you do not specify any paths, it will add all unused devices on the node. <3> To add a node filter, which is a subset of the additional worker nodes, specify the required filter in the `nodeSelector` section. {lvms} detects and uses the additional worker nodes when the new nodes show up. + -- diff --git a/modules/lvms-scaling-storage-of-single-node-openshift-cluster-using-rhacm.adoc b/modules/lvms-scaling-storage-of-single-node-openshift-cluster-using-rhacm.adoc index 617e1f8b3cc9..176e1ca2db46 100644 --- a/modules/lvms-scaling-storage-of-single-node-openshift-cluster-using-rhacm.adoc +++ b/modules/lvms-scaling-storage-of-single-node-openshift-cluster-using-rhacm.adoc @@ -150,7 +150,7 @@ spec: remediationAction: enforce severity: low ---- -<1> Optional. To control or restrict the volume group to your preferred devices, you can manually specify the local paths of the devices in the `deviceSelector` section of the `LVMCluster` YAML. The `paths` section refers to devices the `LVMCluster` adds, which means those paths must exist. The `optionalPaths` section refers to devices the `LVMCluster` might add. You must specify at least one of `paths` or `optionalPaths` when specifying the `deviceSelector` section. If you specify `paths`, you do not have to specify `optionalPaths`. If you specify `optionalPaths`, you do not have to specify `paths` but at least one optional path must be present on the node. If you do not specify any paths, it will add all unused devices on the node. +<1> Optional. To control or restrict the volume group to your preferred devices, you can manually specify the local paths of the devices in the `deviceSelector` section of the `LVMCluster` YAML. The `paths` section refers to devices the `LVMCluster` adds, which means those paths must exist. The `optionalPaths` section refers to devices the `LVMCluster` might add. You must specify at least one of `paths` or `optionalPaths` when specifying the `deviceSelector` section. If you specify `paths`, it is not mandatory to specify `optionalPaths`. If you specify `optionalPaths`, it is not mandatory to specify `paths` but at least one optional path must be present on the node. If you do not specify any paths, it will add all unused devices on the node. . Edit the policy by running the following command: + diff --git a/modules/lvms-scaling-storage-of-single-node-openshift-cluster.adoc b/modules/lvms-scaling-storage-of-single-node-openshift-cluster.adoc index 2954403f91c3..0cf2553e2bec 100644 --- a/modules/lvms-scaling-storage-of-single-node-openshift-cluster.adoc +++ b/modules/lvms-scaling-storage-of-single-node-openshift-cluster.adoc @@ -52,4 +52,4 @@ spec: sizePercent: 90 overprovisionRatio: 10 ---- -<1> Optional. To control or restrict the volume group to your preferred devices, you can manually specify the local paths of the devices in the `deviceSelector` section of the `LVMCluster` YAML. The `paths` section refers to devices the `LVMCluster` adds, which means those paths must exist. The `optionalPaths` section refers to devices the `LVMCluster` might add. You must specify at least one of `paths` or `optionalPaths` when specifying the `deviceSelector` section. If you specify `paths`, you do not have to specify `optionalPaths`. If you specify `optionalPaths`, you do not have to specify `paths` but at least one optional path must be present on the node. If you do not specify any paths, it will add all unused devices on the node. +<1> Optional. To control or restrict the volume group to your preferred devices, you can manually specify the local paths of the devices in the `deviceSelector` section of the `LVMCluster` YAML. The `paths` section refers to devices the `LVMCluster` adds, which means those paths must exist. The `optionalPaths` section refers to devices the `LVMCluster` might add. You must specify at least one of `paths` or `optionalPaths` when specifying the `deviceSelector` section. If you specify `paths`, it is not mandatory to specify `optionalPaths`. If you specify `optionalPaths`, it is not mandatory to specify `paths` but at least one optional path must be present on the node. If you do not specify any paths, it will add all unused devices on the node.