Release Notes

NMI message is displayed on Dell EMC AMD systems with NVMe SSDs...........................................................22
Booting into OS with the QLogic FastLinQ QL41000 card setup with iscsi offload logs multiple error
messages related to iSCSI session............................................................................................................................22
Kernel panic occurs when FCoE function is enabled in QL41000 series adapters............................................ 22
Network throughput may not be as expected on Broadcom 25 GB or QLogic 25 GB network cards........ 23
Kernel panic occurs with AMD processors on Red Hat Enterprise Linux 7.4..................................................... 23
Turbostat displays an input/output error with AMD processor.............................................................................23
qede driver probe fails when NIC+RDMA is enabled NPAR-EP partitions in QL41xxx cards......................... 23
Red Hat Enterprise Linux 7.4 with QLogic QL41xxx rNDC cards ping fails.........................................................24
SRIOV VFs of Mellanox cards interfaces are named incorrectly...........................................................................24
Red Hat Enterprise Linux 7.4 and 7.5 display an error message related to softhsm tokens.......................... 24
Red Hat Enterprise Linux 7 displays an error message while searching for a query in Tracker.....................24
NVMe drive model is displayed as unknown in parted............................................................................................. 25
System Monitor displays incorrect number of CPUs............................................................................................... 25
Red Hat Enterprise Linux 7 installation may cause Machine Check Errors.........................................................25
Caps Lock LED status is always off in CLI..................................................................................................................25
Red Hat Enterprise Linux 7 displays incorrect welcome message........................................................................ 26
Red Hat Enterprise Linux 7.4 displays black screen after iSCSI installation using QLogic QL4xxx
cards with out-of-box drivers ...................................................................................................................................26
Unable to discover iSCSI LUN during Red Hat Enterprise Linux 7 installation with Intel X-550 cards....... 26
Unable to shut down Red Hat Enterprise Linux 7 when you select Graceful shutdown option or
when you press power button on system............................................................................................................... 27
Installer displays an exception when installing on an iSCSI disk using QLogic QL41000 qedi based
drivers.............................................................................................................................................................................. 28
Progress bar is not displayed while copying a file from USB drive to Desktop..................................................28
Link flap messages are displayed during the device probe for QL41xxx devices...............................................28
ip link/ifconfig displays RX dropped packets for QL41xxx based interfaces...................................................... 29
dmesg displays debug messages for QL41xxx devices............................................................................................ 29
Drivers available in OEMDRV drive is not installed during the OS installation ..................................................29
Unable to boot to iSCSI after enabling VLAN............................................................................................................ 30
iSCSI interface is not displayed in Anaconda GUI..................................................................................................... 30
Disabling SRIOV-vfs of Mellanox-ConnectX-4 cards results in terminal hang.................................................. 30
mei_me displays hardware start failed messages..................................................................................................... 30
Intel - Sage Flat - ISCSI LUN is not discovered during Red Hat Enterprise Linux 7 OS installation............. 31
Watchdog timer function did not work on Red Hat Enterprise Linux 7.2 ........................................................... 31
Recovery is not starting on RAID 01 virtual disk when I/Os are in progress.......................................................31
Red Hat Enterprise Linux 7.3 displays an ACPI warning...........................................................................................31
Red Hat Enterprise Linux 7.3 displays a mcelog error message............................................................................ 32
IPv6 UEFI PXE installation fails......................................................................................................................................32
Intel x520 FCoE first boot fails with kernel crash..................................................................................................... 32
irqbalance spam messages with banned CPU conflict.............................................................................................32
Coretemp driver adds a limited number of cores...................................................................................................... 33
Turbostat displays incorrect information.....................................................................................................................33
Ethtool reports a lower port speed...............................................................................................................................33
Red Hat Enterprise Linux 7.3 displays an error message for drivers.................................................................... 33
Mellanox ConnectX-4 NIC interfaces are named incorrectly................................................................................. 34
Unable to read the Base Address Registers address logged in /var/log/messages................................34
Unable to detect a degraded S130 volume after the reboot.................................................................................. 34
Unable to install Red Hat Enterprise Linux 7 in the 16
th
hard drive slot by using unattended
installation ......................................................................................................................................................................35
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