diff --git a/module001-ch005-vm-provisioning-walk-through.xml b/module001-ch005-vm-provisioning-walk-through.xml index 3949965b..9a94cd51 100644 --- a/module001-ch005-vm-provisioning-walk-through.xml +++ b/module001-ch005-vm-provisioning-walk-through.xml @@ -164,7 +164,7 @@ The following diagram shows the system state prior to launching an instance. The image store fronted by the Image Service has some number of predefined images. In the - cloud, there is an available Compute node with available vCPU, + cloud, there is an available compute node with available vCPU, memory and local disk resources. Plus there are a number of predefined volumes in the cinder-volume service. diff --git a/module001-ch011-block-storage.xml b/module001-ch011-block-storage.xml index 8c2c6527..0c6f2cd3 100644 --- a/module001-ch011-block-storage.xml +++ b/module001-ch011-block-storage.xml @@ -165,7 +165,7 @@ Volumes are allocated block storage resources that can be attached to instances as secondary storage or they can be used as the root store to boot instances. Volumes are persistent R/W Block - Storage devices most commonly attached to the Compute node via + Storage devices most commonly attached to the compute node via iSCSI. Snapshots A Snapshot in OpenStack Block Storage is a read-only point in