Table 71 VLUN Removal Error Codes
DescriptionHTTP CodeAPI Error
Incomplete VLUN information.400 Bad RequestINV_INPUT
Invalid URL percent encoding.
(Since WSAPI 1.2)
Specified hostname not found.404 Not FoundNON_EXISTENT_HOST
Incorrect LUN or volumeName404 Not FoundNON_EXISTENT_VLUN
Specified port is invalid.400 Bad RequestINV_INPUT_PORT_SPECIFICATION
The LUN specified exceeds expected range.400 Bad RequestINV_INPUT_EXCEEDS_RANGE
Incomplete VLUN info.
Missing volumeName or lun, or both hostname and
port.
400 Bad RequestINV_INPUT_MISSING_REQUIRED
Incorrect LUN or volumeName404 Not FoundNON_EXISTENT_VLUN
VLUN Removal Example
In the following example, the VLUN for volume test_vv02 with LUN 252, which is exported to
mysystem through port 2:5:2, is deleted. The optional port information is also sent because the
VLUN is of matched type.
HTTP Request
DELETE /api/v1/vluns/test_vv02,252,mysystem,2:2:4 HTTP/1.1
Host: storsys1.example.com:8080
Accept: application/json
Content-Type: application/json
X-HP3PAR-WSAPI-SessionKey: 2-33fe8891e288b34b3f914410e7cc7907-a93d1c50
HTTP Response
HTTP/1.1 200 OK
Date: Mon, 16 Apr 2012 07:16:39 GMT
Server: hp3par-wsapi
Cache-Control: no-cache
Pragma: no-cache
Connection: close
Querying VLUNs
The VLUN query collects information about all the VLUN templates and active VLUNs on the system.
Querying All VLUNs
To query for VLUN information, use the HTTP GET method in the URI. The syntax is as follows:
https://<storage system>:8080/api/v1/vluns
All-VLUNs Query Success
A successful query returns the HTTP status code 200 OK and a response body with members as
shown in Table 72 (page 74).
Querying VLUNs 73
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