nc375i如果早于下面的固件和驱动的话，可能会影响性能的，旧的固件甚至可能暂时中断连接或者需要重启才能恢复，当然这种情况偶然性比较少发生。
[table][tr][td]
Network Adapter[/td]
[td]
Affected Firmware Versions[/td][/tr][tr][td]NC375i Integrated Quad Port Multifunction Gigabit Server Adapter[/td]
[td]EARLIER than firmware version 4.0.585[/td][/tr][/table]
"ProLiant DL980 G7 with SPI Board Version B01 (or later) and EDC Version G-5210 (or later) are NOT susceptible to this issue. The labels with the SPI Board and EDC version are located on the bottom of the SPI Board, near the PCI Edge Connector."
要完全避免的话，可以更新下面最新的固件和驱动
Firmware for NC375i, NC375T, NC522m, and NC522SFP Adapters
(Windows Server and Linux)
[table][tr][tr][td]
Operating System[/td]
[td]
Firmware Download[/td][/tr][/tr]
[tr][td]Windows Server 2003/2008 (x86)[/td]
[td]
HP QLogic (NX-3031) (P3) Online Firmware Upgrade Utility for Windows Server 2003/2008 Version 1.3.9.5 (CP017663.EXE)
(contains firmware version 4.0.585)[/td][/tr]
[tr][td]Windows Server 2003/2008/2008 R2 (x64)[/td]
[td]
HP QLogic (NX-3031) (P3) Online Firmware Upgrade Utility for Windows Server 2003/2008 x64 Editions Version 1.3.9.5 (CP017664.EXE)
(contains firmware version 4.0.585)[/td][/tr]
[tr][td]Red Hat Enterprise Linux 5 (x86)
Red Hat Enterprise Linux 6 (x86)
SUSE Linux Enterprise Server 10 (x86)
SUSE Linux Enterprise Server 11 (x86)[/td]
[td]
HP QLogic (NX-3031) (P3) Online Firmware Upgrade Utility for Linux i386 Version 5.0.0 (CP017665.scexe)[/td][/tr]
[tr][td]Red Hat Enterprise Linux 5 (x64)
Red Hat Enterprise Linux 6 (x64)
SUSE Linux Enterprise Server 10 (x64)
SUSE Linux Enterprise Server 11 (x64)[/td]
[td]
HP QLogic (NX-3031) (P3) Online Firmware Upgrade Utility for Linux x86_64 Version 5.0.0 (CP017666.scexe)[/td][/tr][/table]
Driver for NC375i, NC375T, NC522m, and NC522SFP Adapters
(Windows Server and Linux)
[table][tr][td]
Operating System[/td]
[td]
Driver Download[/td][/tr]
[tr][td]Windows Server 2003/2008 (x86)[/td]
[td]
HP QLogic (NX-3031/cLOM8214) (P3/P3P) Multifunction Driver Version 4.4.8.812 (CP015192.EXE)[/td][/tr]
[tr][td]Windows Server 2003/2008/2008 R2 (x64)[/td]
[td]
HP QLogic (NX-3031/cLOM8214) (P3/P3P) Multifunction Driver Version 4.4.8.812 (CP015193.EXE)[/td][/tr]
[tr][td]Red Hat Enterprise Linux 5 (x86/x64)
Red Hat Enterprise Linux 6 (x86/x64)
SUSE Linux Enterprise Server 10 (x86/x64)
SUSE Linux Enterprise Server 11 (x86/x64)[/td]
[td]
HP QLogic nx_nic (NX-3031) (P3) Driver for Linux Version 4.0.585-2 (hp-nx_nic-4.0.585-2.src.rpm)[/td][/tr][/table]
VMware Firmware/Driver Downloads for NC375i, NC375T, NC522m, and NC522SFP Adapters
VMware ESXi 5.0 Networking Driver (nx_nic) Version 5.0.601
http://downloads.vmware.com/d/details/d ... ZWViZHAlJQ
VMware ESX/ESXi 4.x Networking Driver (nx_nic) Version 4.0.602
http://downloads.vmware.com/d/details/d ... ZXBiZCpwcA
如果升级了固件和驱动故障依旧的话，那就可能需要售后来解决了。