Info
Document Version
Release Date
Details
2
August 29, 2023
Updated Resolution with permanent fix.
1
March 17, 2023
Original Document Release.
When Intel Virtual RAID on CPU (VROC) SATA mode is enabled in Gen11
servers running System ROM version 1.22, if a SATA drive is hot-removed then plugged back
in, the SATA drive may no longer be automatically detected by the operating system.
The RAID array will be degraded when the drive is hot-removed and will have to be
rebuilt.
There will not be a warning message when this occurs.
Scope
Any of the following HPE Intel-based Gen11 servers running System ROM version
1.22:
HPE Alletra 4110
HPE Alletra 4120
HPE ProLiant DL320 Gen11
HPE ProLiant DL360 Gen11
HPE ProLiant DL380 Gen11
HPE ProLiant ML350 Gen11
HPE ProLiant DL380a Gen11
Resolution
This issue has been addressed with System ROM 1.30 (or later):
ROM
Flash Firmware Package - HPE Alletra 4110/Alletra 4120/ProLiant DL380a Gen11 (U58)
Servers
ROM
Flash Firmware Package - HPE ProLiant ML350/DL360/DL380 Gen11 (U54) Servers
ROM
Flash Firmware Package - HPE ProLiant DL320/ML110 Gen11 (U63) Server
s
Note: To ensure that you have selected the latest version of the firmware/driver,
click the Revision History tab to check if a new version of the firmware/driver is
available. For more important information, review the Release Notes tab.
As a workaround, reboot the system and the drive will be detected.
RECEIVE PROACTIVE UPDATES
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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:
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Center.
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