26 SPARC Enterprise T5120 and T5220 Servers Product Notes • October 2007

Workaround: Add the following setting to the /etc/system file.

mpt Handles SMART Event From the LSI Firmware (CR

6574127)

If you encounter failed disks in RAID0 or RAID1 configurations, and you see the

following scenario, the disk drive should be replaced.

The Fault LED is lit on a disk drive that is part of a RAID0 or RAID1 volume. No

related error messages on the console or in the system log. The error condition

may also be seen remotely by running the showenvironment command on the

service processor. The disk drive that has the Fault LED illuminated displays a

status of Failed and the service indicator is set to ON.

Corrective Action: The disk drive should be replaced.

Setting Properties for N2/NIU nxge Devices Could Fail (CR

6561389)

Setting a property for a N2/NIU nxge device node might not work correctly. The

following is an example:

Workaround: Use the global declaration without the device path in the nxge.conf

file. For example, add the following line to the nxge.conf file.

set tavor:tavor_iommu_bypass = 0

name="SUNW,niusl" parent="/niu@80" unit-address="0" accept_jumbo=1;

name="SUNW,niusl" parent="/niu@80" unit-address="1" accept_jumbo=1;

Entries from /etc/path_to_inst:

/niu@80" 0 niumx

/niu@80/network@0" 0 nxge

/niu@80/network@1 1 nxge

Entries from /etc/driver_aliases:

niumx "SUNW,niumx

nxge "SUNW,niusl

accept_jumbo = 1;