Object Storage

 Get Model id of vsp g-series array using rest call

  • Flash Storage
  • Hitachi Virtual Storage Platform VSP
  • HV Object Storage
  • Object Storage
Data Conversion's profile image
Data Conversion posted 09-19-2018 11:28
  • Currently we are using HDS VSP G1000 array model,

we make use of RestAPI service of HDS array for snapshot operations of ldev.

For generating WWN ID of HDS LUN we use following information:

  1. OUI id : 0060e8
  2. Array serial number : c35f
  3. Model id-I, II(7,3)
  4. Ldevid-(106e)
  1. e.g. WW ID of HDS VSP G1000 storage array : 6 0060e8 0 0 7 c35f 00 0030c35f  0000 106e

 

 

OUI

overflow

Model id-I

serial_number

Model id-II

serial_number

ldevid

6

0060e8

0

0

7

c35f

00003

0c35f

0000

106e

 

We are not getting model_id using REST_API call i.e Mode id( 7,3).

Can HDS team kindly help us to find out both Model id  using REST API call.


#ObjectStorage
#HitachiVirtualStoragePlatformVSP
Shaik Khalid Akram Akbar's profile image
Shaik Khalid Akram Akbar posted 09-21-2018 14:18

Hope the below thread helps. 003 Identifies that it is G1000

How to understand LUN WWID of VSP G1000

What is  the REST API call you make to get the LDEV information . for example you can  use the GET method   - (GET base-URL/v1/views/ldevs)

get the storage device ID of the LDEV. See below sample output.

In the REST API manual you can see what prefix denotes which model.

STORAGE_MODEL_DICT = {"VSP G1500": "800000",

"VSP G1000": "800000",

"VSP G800": "836000",

"VSP G600": "834000",

"VSP G400": "834000",

"VSP G200": "832000",

"VSP F1500": "800000",

"VSP F800": "836000",

"VSP F600": "834000",

"VSP F400": "834000"

}

    "ldev" : {  "ldevId" : 2,  "clprId" : 0,  "emulationType" : "OPEN-V-CVS",  "byteFormatCapacity" : "1.00 T",  "blockCapacity" : 2147483648,  "attributes" : [ "CVS", "HDP" ],  "label" : "HDID_LDEV_2_1527601050",  "status" : "NML",  "mpBladeId" : 0,  "poolId" : 0,  "numOfUsedBlock" : 0,  "isFullAllocationEnabled" : false,  "dataReductionStatus" : "DISABLED",  "dataReductionMode" : "disabled",  "storageDeviceId" : "832000451572",  "isDefined" : true}