Operational Defect Database
BugZero found this defect 151 days ago.
Data sources
All data on this page is proprietary to BugZero® or gathered from public sources
Hewlett Packard Enterprise | a00136693en_us
Advisory: HPE Gen11 Systems - HPE RESTful Interface Tool - Invalid ReadCachePolicy or Invalid WriteCachePolicy Error May Be Seen When Creating a Volume
Last update date:
12/21/2023
Affected products:
RESTful Interface Tool
Affected releases:
RESTful Interface Tool
Fixed releases:
No fixed releases provided.
Description:
Info
When creating a volume using the RESTful Interface Tool (iLORest) with the "ReadCachePolicy" or "WriteCachePolicy" parameters, the following error may be seen: ERROR : Invalid ReadCachePolicy, Value should be 'Off' or 'ReadAhead' ERROR : Invalid WriteCachePolicy, Values should be 'Off', 'WriteThrough','ProtectedWriteBack','UnprotectedWriteBack' This will occur under all of the following conditions. The "createvolume volume" or "createlogicaldrive volume" command is used. The "ReadCachePolicy" or "WriteCachePolicy" parameter is used. Server is Gen11 HPE RESTful Interface Tool is version 4.6.0.0 or earlier. NOTE: These errors can occur even when using the correct values for "ReadCachePolicy" or "WriteCachePolicy".
Scope
The HPE RESTful Interface Tool version 4.6.0.0 or earlier when creating volumes on HPE Gen11 servers using MR or SR storage controllers.
Resolution
This issue is resolved in HPE RESTful Interface Tool Version 4.7.0.0 . As a workaround, create the volume without the "ReadCachePolicy" or "WriteCachePolicy" parameters and update the volume after creation with these parameters. RECEIVE PROACTIVE UPDATES : Receive support alerts (such as Customer Advisories), as well as updates on drivers, software, firmware, and customer replaceable components, proactively in your e-mail through HPE Support Alerts. Sign up for Support Alerts at the following URL: HPE Email Preference Center. NAVIGATION TIP: For hints on navigating HPE.com to locate the latest drivers, patches and other support software downloads, refer to the Navigation Tips document. SEARCH TIP: For hints on locating similar documents on HPE.com, refer to the Search Tips document.
