24 SPARC Enterprise M4000/M5000 Servers Product Notes for XCP Version 1041 • October 2007
6559504 Messages of the form nxge: NOTICE:
nxge_ipp_eccue_valid_check: rd_ptr = nnn
wr_ptr = nnn will be observed on the console
with the following cards:
• X4447A-Z, PCI-e Quad-port Gigabit
Ethernet Adapter UTP
• X1027A-Z1, PCI-e Dual 10 Gigabit Ethernet
Fiber XFP Low profile Adapter
These messages can be safely ignored.
6563785 Hot-plug operation with the following cards
might fail if a card is disconnected and then
immediately reconnected:
• SG-XPCIE2SCSIU320Z Sun StorageTek
PCI-E Dual-Port Ultra320 SCSI HBA
• SGXPCI2SCSILM320-Z Sun StorageTek
PCI Dual-Port Ultra320 SCSI HBA
After disconnecting a card, wait for a few
seconds before re-connecting.
6564332 Hot-plug operations on Sun Crypto
Accelerator (SCA)6000 cards can cause SPARC
Enterprise M4000/M5000 servers to panic or
hang.
Version1.0 of the SCA6000 driver does not
support hot-plug and should not be attempted.
Version1.1 of the SCA6000 driver and
firmware will support hot-plug operations
after the required bootstrap firmware upgrade
has been performed.
6564934 Performing a DR deleteboard operation on a
board which includes Permanent Memory
when using the following network cards will
result in broken connections:
• X4447A-Z, PCI-e Quad-port Gigabit
Ethernet Adapter UTP
• X1027A-Z1, PCI-e Dual 10 Gigabit Ethernet
Fiber XFP Low profile Adapter
Re-configure the affected network interfaces
after the completion of the DR operation. For
basic network configuration procedures, refer
to the if manpage for more information.
6568417 After a successful CPU DR deleteboard
operation, the system panics when the
following network interfaces are in use:
• X4447A-Z, PCI-e Quad-port Gigabit
Ethernet Adapter UTP
• X1027A-Z1, PCI-e Dual 10 Gigabit Ethernet
Fiber XFP Low profile Adapter
Add the following line to /etc/system and
reboot the system:
set ip:ip_soft_rings_cnt=0
6571370 Use of the following cards have been observed
to cause data corruption in stress test under
laboratory conditions:
• X4447A-Z, PCI-e Quad-port Gigabit
Ethernet Adapter UTP
• X1027A-Z1, PCI-e Dual 10 Gigabit Ethernet
Fiber XFP Low profile Adapter
Add the following line in /etc/system and
reboot:
set nxge:nxge_rx_threshold_hi=0
TABLE 6 Specific Issues and Workarounds Concerning Solaris (Continued)
CR ID Description Workaround
