Dell PowerEdge R6525 iDRAC9 with Lifecycle Controller Version 3.42.42.42 Relea - Page 19

7 Limitations Authentication 1. LC supports the following characters for username and password: • Alphabets (a-z, A-Z) • Numbers (0-9) • Special characters (-, _, .) 2. If there are no slots available to add a new user in iDRAC, the Group Manager Job for Add New User shows a failure with error GMGR0047. Use the web interface (iDRAC Settings > Users) to verify the number of iDRAC local users. 3. If the user does not exist on a specific iDRAC, Group Manager Jobs for Change User Password and Delete User show a failure with error GMGR0047. Use the web interface (iDRAC Settings > Users) to verify that the user exists. Automation - API and CLI 1. Sometimes, when using WSMan, an Internal SSL Error is reported and the WSMan command fails. If this issue occurs, retry the command. 2. Using WSMan, the attribute LCD.ChassisIdentifyDuration cannot be set to -1 (indefinite blink). To make the LED blink indefinitely, use the IdentifyChassis command with IdentifyState=1. 3. RACADM supports the underscore character (_) for iDRAC.SerialRedirection.QuitKey along with the existing symbols shown in the integrated help. 4. Using remote RACADM, if you use the racadm hwinventory export command to export the hardware inventory using an incorrect CIFS share, an incorrect message is displayed: RAC930 : Unable to export the hwinventory. If the issue persists, restart iDRAC and retry the operation after iDRAC has finished restarting. 5. If iDRAC is in lockdown mode and you run the command 'racadm rollback', followed by the command 'racadm resetcfg', an incorrect message is displayed: ERROR: A firmware update is currently in progress. Unable to reset the RAC at this time. Reboot iDRAC to display the correct error message. 6. While using a Top or Skip command, if you enter a value greater than the unsigned long type (4,294,967,295), you may get an incorrect error message. 7. You cannot use the FQDD of iDRAC (iDRAC.Embedded.1) when changing iDRAC mode from Shared LOM to Dedicated. BIOS and UEFI 1. When setting the iDRAC Service Module (iSM) monitoring attributes from the web interface, if the BIOS watchdog timer is enabled, an error may be displayed but the attributes are set. To avoid the error, disable the BIOS watchdog timer or disable the iSM Auto System Recovery and then apply the attributes. Hardware 1. In LC, not all the vendor FC cards are supported for VLAN configuration. 2. If an H730P adapter is installed in slot 9 (internal PERC slot) of PowerEdge T640, iDRAC displays it as H730P Integrated RAID Controller (Embedded). iDRAC and LC firmware 1. Due to known limitations in OpenSource (SFCB), query filtering with long integers and lengthy strings may not work as expected. 2. LC can import and view an iDRAC license but cannot export or delete the iDRAC license. The iDRAC license can be deleted from iDRAC web interface. Limitations 19