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Commit 89d67e34 authored by Mahesh Jethanandani's avatar Mahesh Jethanandani
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Issue#2

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example-data/complex-vnfd.xml
View file @ 89d67e34
......@@ -78,11 +78,15 @@
<num-virtual-cpu>16</num-virtual-cpu>
</virtual-cpu>
</virtual-compute-desc>
<virtual-storage-descriptor>
<virtual-storage-desc>
<id>root</id>
<type-of-storage>root-storage</type-of-storage>
<size-of-storage>10</size-of-storage>
</virtual-storage-descriptor>
<type-of-storage>block</type-of-storage>
<block-storage-data>
<size-of-storage>10</size-of-storage>
<rdma-enabled>true</rdma-enabled>
<sw-image-desc>CP</sw-image-desc>
</block-storage-data>
</virtual-storage-desc>
<sw-image-desc>
<id>CP</id>
<name>CP</name>
......@@ -116,17 +120,13 @@
<int-virtual-link-desc>
<id>internal-vl</id>
<connectivity-type>
<layer-protocol>
<protocol>ipv4</protocol>
</layer-protocol>
<layer-protocol>ipv4</layer-protocol>
</connectivity-type>
</int-virtual-link-desc>
<int-virtual-link-desc>
<id>mgmt</id>
<connectivity-type>
<layer-protocol>
<protocol>ipv4</protocol>
</layer-protocol>
<layer-protocol>ipv4</layer-protocol>
</connectivity-type>
</int-virtual-link-desc>
<ext-cpd>
......
example-data/nfv-nsd.xml
View file @ 89d67e34
......@@ -36,8 +36,10 @@
</virtual-compute-desc>
<virtual-storage-desc>
<id>asa-vsd</id>
<type-of-storage xmlns:nfv="urn:etsi:nfv:yang:etsi-nfv-descriptors">nfv:root-storage</type-of-storage>
<size-of-storage>0</size-of-storage>
<type-of-storage xmlns:nfv="urn:etsi:nfv:yang:etsi-nfv-descriptors">nfv:block</type-of-storage>
<block-storage-data>
<size-of-storage>0</size-of-storage>
</block-storage-data>
</virtual-storage-desc>
<sw-image-desc>
<id>asa-image</id>
......@@ -49,6 +51,7 @@
</checksum>
<container-format>bare</container-format>
<disk-format>qcow2</disk-format>
<min-disk>0</min-disk>
<min-ram>2.0</min-ram>
<size>1</size>
<image>http://www.cisco.com/asa.qcow2</image>
......
example-data/nfv-vnfd.xml
View file @ 89d67e34
......@@ -35,8 +35,11 @@
</virtual-compute-desc>
<virtual-storage-desc>
<id>asa-vsd</id>
<type-of-storage xmlns:nfv="urn:etsi:nfv:yang:etsi-nfv-descriptors">nfv:root-storage</type-of-storage>
<size-of-storage>0</size-of-storage>
<type-of-storage xmlns:nfv="urn:etsi:nfv:yang:etsi-nfv-descriptors">nfv:file</type-of-storage>
<file-storage-data>
<size-of-storage>0</size-of-storage>
<int-virtual-link-desc>asa-image</int-virtual-link-desc>
</file-storage-data>
</virtual-storage-desc>
<sw-image-desc>
<id>asa-image</id>
......@@ -48,6 +51,7 @@
</checksum>
<container-format>bare</container-format>
<disk-format>qcow2</disk-format>
<min-disk>0</min-disk>
<min-ram>2.0</min-ram>
<size>1</size>
<image>http://www.cisco.com/asa.qcow2</image>
......
example-data/nfv.xml
View file @ 89d67e34
......@@ -36,8 +36,12 @@
</virtual-compute-desc>
<virtual-storage-desc>
<id>asa-vsd</id>
<type-of-storage>root-storage</type-of-storage>
<size-of-storage>0</size-of-storage>
<type-of-storage>block</type-of-storage>
<block-storage-data>
<size-of-storage>1</size-of-storage>
<rdma-enabled>true</rdma-enabled>
<sw-image-desc>asa-image</sw-image-desc>
</block-storage-data>
</virtual-storage-desc>
<sw-image-desc>
<id>asa-image</id>
......@@ -150,8 +154,11 @@
</virtual-compute-desc>
<virtual-storage-desc>
<id>csr-vsd</id>
<type-of-storage>root-storage</type-of-storage>
<size-of-storage>0</size-of-storage>
<type-of-storage>file</type-of-storage>
<file-storage-data>
<size-of-storage>1</size-of-storage>
<int-virtual-link-desc>csr-image</int-virtual-link-desc>
</file-storage-data>
</virtual-storage-desc>
<sw-image-desc>
<id>csr-image</id>
......
src/yang/etsi-nfv-common.yang
View file @ 89d67e34
......@@ -225,22 +225,22 @@ submodule etsi-nfv-common {
"Base type of storage that identities can derive from.";
}
identity root-storage {
identity block {
base storage-type;
description
"Root type of storage.";
"Block type of storage.";
}
identity swap-storage {
identity object {
base storage-type;
description
"Swap type of storage.";
"Object type of storage.";
}
identity ephemeral-storage {
identity file {
base storage-type;
description
"Ephemeral type of storage.";
"File type of storage.";
}
/*
......
src/yang/etsi-nfv-vnf.yang
View file @ 89d67e34
......@@ -89,6 +89,62 @@ submodule etsi-nfv-vnf {
}
}
grouping block-storage-data {
leaf size-of-storage {
type uint64;
units "GB";
default 0;
description
"Size of virtualized storage resource in GB.";
reference
"GS NFV IFA011: Section 7.1.9.4.3, BlockStorageData
Information element.";
}
list vdu-storage-requirements {
key "key";
leaf key {
type string;
}
leaf value {
type string;
}
description
"An array of key-value pairs that articulate
the storage deployment requirements.";
reference
"GS NFV IFA011: Section 7.1.9.4.3, BlockStorageData
Information element.";
}
leaf rdma-enabled {
type boolean;
description
"Indicate if the storage support RDMA.";
reference
"GS NFV IFA011: Section 7.1.9.4.3, BlockStorageData
Information element.";
}
leaf sw-image-desc {
type leafref {
path "../../../sw-image-desc/id";
}
must "../size-of-storage >=" +
"../../../sw-image-desc[id=current()]/min-disk" {
}
description
"Software image to be loaded on the VirtualStorage
resource created based on this VirtualStorageDesc.
Shall be absent when used for virtual disks.";
reference
"GS NFV IFA011: Section 7.1.9.4.3, BlockStorageData
Information element.";
}
}
grouping vnfd {
leaf id {
type string;
......@@ -748,6 +804,24 @@ submodule etsi-nfv-vnf {
VirtualCpuData information element.";
}
}
list virtual-disk {
key "id";
description
"The local or ephemeral disk(s) of the virtualised compute.";
reference
"GS NFV IFA011: Section 7.1.9.2.2, VirtualComputeDesc
Information element.";
leaf id {
type string;
description
"Unique identifier for the list of virtual disks.";
}
uses block-storage-data;
}
}
list virtual-storage-desc {
......@@ -767,70 +841,105 @@ submodule etsi-nfv-vnf {
leaf type-of-storage {
// Needed to be able to onboard images
default root-storage;
type identityref {
base storage-type;
}
default "nfv:block";
description
"Type of virtualised storage resource (e.g. volume,
object).";
reference
"GS NFV IFA011: Section 7.1.9.4, Information elements
related to Virtual Storage.";
}
leaf size-of-storage {
type uint64;
units "GB";
default 0;
description
"Size of virtualised storage resource (e.g. size of
volume, in GB)";
reference
"GS NFV IFA011: Section 7.1.9.4, Information elements
related to Virtual Storage.";
}
list vdu-storage-requirements {
key "key";
leaf key {
type string;
}
leaf value {
type string;
}
description
"Array of key-value pairs that articulate the storage
deployment requirements.";
reference
"GS NFV IFA011: Section 7.1.9.4.2, VirtualStorageDesc
information element.";
}
leaf rdma-enabled {
type boolean;
description
"Indicate if the storage support RDMA.";
"Type of virtualised storage resource (BLOCK, OBJECT,
FILE).";
reference
"GS NFV IFA011: Section 7.1.9.4, Information elements
related to Virtual Storage.";
}
leaf sw-image-desc {
type leafref {
path "../../sw-image-desc/id";
}
must "../size-of-storage >=" +
"../../sw-image-desc[id=current()]/min-disk" {
}
description
"Software image to be loaded on the VirtualStorage
resource created based on this VirtualStorageDesc.";
reference
"GS NFV IFA011: Section 7.1.9.4, Information elements
related to Virtual Storage.";
choice storage {
container block-storage-data {
must '../type-of-storage = "nfv:block"' {
error-message "type-of-storage must be set to 'block'";
}
description
"Specifies the details of block storage. It shall
be present when the 'typeOfStorage' attribute is set to
'BLOCK'. It shall be absent otherwise.";
reference
"GS NFV IFA011: Section 7.1.9.4, Information elements
related to Virtual Storage.";
uses block-storage-data;
}
container object-storage-data {
must '../type-of-storage = "nfv:object"' {
error-message "type-of-storage must be set to 'object'";
}
description
"Specifies the details of object storage. It shall be
present when the 'typeOfStorage' attribute is set to
'OBJECT'. It shall be absent otherwise.";
reference
"GS NFV IFA011: Section 7.1.9.4, Information elements
related to Virtual Storage.";
leaf max-size-of-storage {
type uint64;
units "GB";
default 0;
description
"Max size of virtualised storage resource in GB.";
reference
"GS NFV IFA011: Section 7.1.9.4.4, ObjectStorage Information
element.";
}
}
container file-storage-data {
must '../type-of-storage = "nfv:file"' {
error-message "type-of-storage must be set to 'file'";
}
description
"Specifies the details of file storage. It shall be present
when the 'typeOfStorage' attribute is set to 'FILE'. It
shall be absent otherwise.";
reference
"GS NFV IFA011: Section 7.1.9.4, Information elements
related to Virtual Storage.";
leaf size-of-storage {
type uint64;
units "GB";
default 0;
description
"Size of virtualised storage resource in GB.";
reference
"GS NFV IFA011: Section 7.1.9.4.5, FileStorageData
Information element.";
}
leaf file-system-protocol {
type string;
default "cifs";
description
"The shared file system protocol (e.g. NFS, CIFS).";
reference
"GS NFV IFA011: Section 7.1.9.4.5, FileStorageData
Information element.";
}
leaf int-virtual-link-desc {
type leafref {
path "../../../sw-image-desc/id";
}
mandatory true;
description
"Reference of the internal VLD which this file storage
connects to. The attached VDUs shall connect to the
same internal VLD.";
reference
"GS NFV IFA011: Section 7.1.9.4.5, FileStorageData
Information element.";
}
}
}
}
......
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