Dell PowerEdge VRTX - Manual (Page 4)

Audit-LIC-Critical, Audit-LIC-Warning and Audit-LIC-Informational. This issue has been fixed in
this Release.
Note: After updating to CMC 1.35 firmware version, verify the CMC alert configuration settings on the
Chassis Event's page.
Release 1.31
• Occasional occurrences of older chassis log messages related to storage.
Release 1.30
• Telnet and SSH access issues with VLAN enabled.
• SNMP walk when traversing certain OIDs.
• PK authentication public key upload issue.
• Time zone setting in CMC graphical user interface. Fixed an issue in RACADM related to alert
event filter configuration.
Important Notes
• It is recommended not to downgrade CMC or Mainboard firmware below the supported versions
mentioned in this release notes, since previous versions of CMC and Mainboard do not support
SPERC disable option.
• When the second SPERC is in the disabled mode, if a CMC with firmware version 1.30 or 1.31 is
inserted into the chassis, then update the CMC firmware to 1.35 and run the options to disable
the PERC again.
• The shared hard disk drives (HDDs) and PCIe cards are managed by the CMC and are not visible
to the operating system in the server modules, until the HDDs and PCIe cards are mapped by
using the CMC web interface. For instructions about mapping PCIe cards and managing the
storage subsystem, see the
Chassis Management Controller for PowerEdge VRTX User's Guide
available at the support site.
• All the server modules must be turned off before updating the firmware for chassis infrastructure
and SPERC. CMC firmware can be updated while the servers are turned on.
• Some advanced features require CMC enterprise license. For more information about the CMC
licenses, see the Chassis Management Controller for PowerEdge VRTX Version User's Guide
available at the support site.
• Before updating the storage component using the web interface, make sure that the browser’s
Cookies are enabled.
• PERC storage rebuild may take more time when more number of I/O requests are processed, and
could also make CMC and the TTY log to be out of sync for a short period of time.
• In fault-tolerant (Redundant) mode, the controller associated with virtual disks or physical disk
drives is the active controller.
• When saving Server Profile under "Server Overview > Setup > Profiles", the list of characters that
are not supported for the Profile Name include the characters hash(#), comma(,), and question
mark(?).
• You may see an impact in the performance of the Graphical User Interface with this release of
CMC. The performance impact varies by configuration, GUI page, and system load.