Defect ID Symptom Workaround First Affected Release

CSCvb34628 On rare occasions, while updating the firmware of the storage controller, it fails with a "Flash Programming error" resulting in a failed controller requiring Return Material Authorization (RMA). This only happens when the firmware update is issued while there is a battery super capacitor relearn in progress and the relearn completes before the flash write is complete. If this issue occurs, do the following: Check the status of the battery/super capacitor learn cycle and wait for it to complete. Ensure that the "Next learn time" is not anytime in the next hour before issuing the firmware update. 2.0(13e)

CSCuw55009 On the 3260 servers, while upgrading to or downgrading from SAS firmware supporting 240 VD firmware, these issues are seen: During an upgrade, auto-rebuild does not get initiated, and during a downgrade, consistency check and secure erase operations do not resume. None. 2.0(9)

CSCux87057 On the 3260 servers, the SAS expander firmware update occasionally displays the error message on the host if MSM is installed: Communication Lost on enclosure X. A similar error message is also seen in the storage log, in the standalone Cisco IMC web UI. None. 2.0(9h)

CSCuy05774 On the 3260 server, when you attempt to shut down the server on the RedHat Linux OS 7.2, by default the OS boots to the web UI mode (Ctrl+Alt+F7), and the power shutdown command from BMC puts the system to sleep. Any action on the keyboard or the mouse brings the system back to life. The same behavior is observed when the user logs in as root. Use the shell prompt interface (Ctrl+Alt+F2)and log in as root. 2.0(13e)

CSCva82566 The Intel X520 network adapter may not display the vNIC path in the web UI or command line interface after service profile association. None. 2.0(13e)

CSCuy16602 Resetting the storage controller during an ongoing I/O operation results in a BSOD. None. 2.0(13e)

CSCuy37152 On the C220 M4 server, the OMB drive is not marked Bad by the Cisco UCSC-P-12Gbps SAS HBA controller after it fails discovery. None. 2.0(13e)

CSCuz21377 On the C240 M4 servers, the Web UI and command line interface display only one connector display view (CN0) in the expander attached cases. See the storage logs and watch out for these strings: BBBBBBBB000 0000000000000

BBBB0000000 0000000000000 2.0(13e)

CSCva59776 On the C240 M4 servers, a recently inserted drive's LED blinks even when another drive is issued a Locate LED command. This is observed with any operation with consecutive Locate LED commands, after a drive has been inserted. Note down the physical slot of drive before performing drive removal operation. 2.0(13e)

CSCva44733 When Option ROM is disabled in the PCI slot configuration, storelib library is unable to inventory the disks. Keep the Option ROM enabled. 2.0(13e)

CSCva76667 On the 3260 server, the DHSP in transport ready state, after a server reboot, recognizes the DHSP as a foreign configuration. This could occur when drive groups with DHSP are set to transport ready state, and the system reboots with the drives still connected. Manually clear the foreign configuration on the DHSP drive using the storcli command line tool or the Storage Manager Web UI, or through the Cisco Management Web UI. 2.0(13e)

CSCva89367 On the 3260 server, the amber LED light switches on when the SSD boot drive in the rear is not present. None. 2.0(13e)

CSCva93943 Foreign configuration import fails when a drive group is set to transport ready state and a partial set of drives are removed from the system and re-inserted back into the same system, followed by a system reboot. Manually create or recreate the foreign configuration. 2.0(13e)

CSCva90939 On the 3260 server, the physical and logical sectors of physical drives in a MegaRAID Storage Manager (MSM) are shown incorrectly when drives are unzoned from one server and rezoned onto another server on the 3260 server node configurations. Refresh the MegaRAID Storage Manager (MSM) screen. This displays the physical drive information correctly. Alternatively, you can use the Cisco IMC storage page to view the physical drive's physical and logical information. 2.0(13e)

CSCvb20365 Infrequently, on the Cisco UCS 3260 server nodes, during the booting of the host, and when the host fails to boot to an OS, the controller becomes unresponsive. This happens because Cisco IMC fails to keep the controller functional. Reboot the host and allow it to boot to the OS. 2.0(13e)

CSCux20272 On the C240 M4 servers, Redhat Enterprise Linux OS version 6.5 fails to boot after installation. This happens when you install the OS using a PXE or DVD image. During the OS installation, do not select the Desktop Packages option. 2.0(10b)

CSCva53443 Qlogic 8442T ISCSI LUN is not visible during SLES 12.1 Installation. This happens when the LUN has an inbox driver (version 2.7.6.2) for ISCSI. None. 2.0(13e)

CSCva55926 Redhat Enterprise Linux OS version 7.2 fails to install on Qlogic 8442T ISCSI LUN with an 'Unknown error occurred' message. None. 2.0(13e)

CSCva80462 The Intel X710 adapter MAC address is displayed as "000000000000". This happens when the system has two Intel X710 cards, one Intel i350 mLOM adapter, and one Intel i350 LOM, and you enable OptionROMs for all these adapters. Disable the OptionROM for the Intel i350 LOM or Intel i350 mLOM adapter cards. 2.0(13e)

CSCvb26014 Occasionally, if you boot to HUU and wait for approximately 40 minutes, at the "License Agreement" screen, several entries about currently missing devices are written to the system log (and filtered to the OBFL). Complete upgrading HUU and exit from the utility. 2.0(13e)

CSCvb24327 When more than 20 drives are zoned to a server while the server is online, it takes a long time (a maximum of 7 minutes) for the drives to be discovered and displayed. None. 2.0(13e)

CSCva61275 On activating the firmware on SSDs, the following critical error is displayed: Controller X on server X is inoperable. Reason: CIMC didn't detect storage controller UCSC-F-H38001

UCS-PCI25-38001 This happens when you activate the following following models of HGST NVMe SSDs: This issue occurs because the active slot firmware on the NVMe SSD reverts to the firmware present on the read-only slot. If the firmware on the read only slot does not support Out-Of-Band, this NVMe is not reported in the Out-Of-Band inventory stage and results in the Cisco IMC becoming unresponsive. None. 2.0(13e)