私は Debian Linux 6.0 (Squeeze) を実行している Dell R710 を持っています。今日、PCI-E ライザーに QLogic QLE8152 CNA をインストールし、ファイバー ループを取り付けた後、CNA のイーサネット レイヤーを起動しようとしています。また、光量計で測定したところ、SFP+ トランシーバーは適切な量の光を受けています。この問題に取り組んでいる間ずっと、CNA のライトは 3 秒ごとに約 1 回の割合で緑色に点滅しています。
隣のラックにある Juniper EX4500 10GE にファイバーを接続すると、Juniper のリンクもダウンしたままになります。
告白しますが、これは CNA との初めてのやり取りなので、おそらく私は何か根本的に間違っているのでしょうが、これまでにわかったことは次のとおりです...
まずは基本から…
[mpenning@Finger ~]$ uname -a
Linux Finger 2.6.32-5-amd64 #1 SMP Mon Oct 3 03:59:20 UTC 2011 x86_64 GNU/Linux
[mpenning@Finger ~]$ cat /etc/issue
Debian GNU/Linux 6.0 \n \l
[mpenning@Finger ~]$
lspci -vカードが（物理的に）正しくインストールされていることを示します
04:00.0 Ethernet controller: QLogic Corp. 10GbE Converged Network Adapter (TCP/IP Networking) (rev 02)
Subsystem: QLogic Corp. Device 017e
Flags: bus master, fast devsel, latency 0, IRQ 34
I/O ports at e000 [size=256]
Memory at df8f0000 (64-bit, non-prefetchable) [size=16K]
Memory at df900000 (64-bit, non-prefetchable) [size=1M]
Expansion ROM at df800000 [disabled] [size=256K]
Capabilities: [44] Power Management version 3
Capabilities: [4c] Express Endpoint, MSI 00
Capabilities: [88] MSI: Enable- Count=1/32 Maskable- 64bit+
Capabilities: [98] Vital Product Data
Capabilities: [a0] MSI-X: Enable+ Count=8 Masked-
Capabilities: [100] Advanced Error Reporting
Capabilities: [138] Device Serial Number 00-c0-dd-ff-fe-1c-53-b4
Capabilities: [144] Power Budgeting <?>
Kernel driver in use: qlge
からの出力は、QLE8152 であるethtoolことを示しています...eth4
[mpenning@Finger ~]$ sudo ethtool eth4
Settings for eth4:
Supported ports: [ FIBRE ]
Supported link modes: 10000baseT/Full
Supports auto-negotiation: No
Advertised link modes: 10000baseT/Full
Advertised pause frame use: No
Advertised auto-negotiation: No
Speed: 10000Mb/s
Duplex: Full
Port: FIBRE
PHYAD: 0
Transceiver: external
Auto-negotiation: on
Current message level: 0x000060f7 (24823)
Link detected: no
[mpenning@Finger ~]$ sudo ethtool -i eth4
driver: qlge
version: v1.00.00-b3
firmware-version: v1.35.11
bus-info: 0000:04:00.0
[mpenning@Finger ~]$
最後に、私はもう一度システムをキックしようmodprobe -r qlge; modprobe -r qla2xxxとしましたがmodprobe qla2xxx; modprobe qlge、決定的な証拠は見つかりませんでした/var/log/messages...
Nov 17 19:46:21 finger kernel: [ 6212.298275] qlge 0000:04:00.1: PCI INT B disabled
Nov 17 19:46:22 finger kernel: [ 6213.779974] qlge 0000:04:00.0: PCI INT A disabled
Nov 17 19:46:33 finger kernel: [ 6224.554074] qla2xxx 0000:04:00.3: PCI INT D disabled
Nov 17 19:46:33 finger kernel: [ 6224.555322] qla2xxx 0000:04:00.2: PCI INT C disabled
Nov 17 19:46:54 finger kernel: [ 6245.625854] QLogic Fibre Channel HBA Driver: 8.03.01-k6
Nov 17 19:46:54 finger kernel: [ 6245.625888] qla2xxx 0000:04:00.2: PCI INT C -> GSI 35 (level, low) -> IRQ 35
Nov 17 19:46:54 finger kernel: [ 6245.626837] qla2xxx 0000:04:00.2: MSI-X vector count: 7
Nov 17 19:46:54 finger kernel: [ 6245.626841] qla2xxx 0000:04:00.2: Found an ISP8001, irq 35, iobase 0xffffc90012664000
Nov 17 19:46:54 finger kernel: [ 6245.627113] qla2xxx 0000:04:00.2: Configuring PCI space...
Nov 17 19:46:54 finger kernel: [ 6245.639429] qla2xxx 0000:04:00.2: Configure NVRAM parameters...
Nov 17 19:46:54 finger kernel: [ 6245.642597] qla2xxx 0000:04:00.2: Verifying loaded RISC code...
Nov 17 19:46:54 finger kernel: [ 6245.642708] qla2xxx 0000:04:00.2: FW: Loading from flash (a0000)...
Nov 17 19:46:55 finger kernel: [ 6246.273340] qla2xxx 0000:04:00.2: Allocated (64 KB) for FCE...
Nov 17 19:46:55 finger kernel: [ 6246.273401] qla2xxx 0000:04:00.2: Allocated (64 KB) for EFT...
Nov 17 19:46:55 finger kernel: [ 6246.273486] qla2xxx 0000:04:00.2: Allocated (1350 KB) for firmware dump...
Nov 17 19:46:55 finger kernel: [ 6246.273856] scsi9 : qla2xxx
Nov 17 19:46:55 finger kernel: [ 6246.274631] qla2xxx 0000:04:00.2:
Nov 17 19:46:55 finger kernel: [ 6246.274633] QLogic Fibre Channel HBA Driver: 8.03.01-k6
Nov 17 19:46:55 finger kernel: [ 6246.274634] QLogic QLE8152 - QLogic PCI-Express Dual Channel 10GbE CNA
Nov 17 19:46:55 finger kernel: [ 6246.274636] ISP8001: PCIe (5.0GT/s x4) @ 0000:04:00.2 hdma+, host#=9, fw=5.01.04 (8d4)
Nov 17 19:46:55 finger kernel: [ 6246.274666] qla2xxx 0000:04:00.3: PCI INT D -> GSI 37 (level, low) -> IRQ 37
Nov 17 19:46:55 finger kernel: [ 6246.274748] qla2xxx 0000:04:00.3: MSI-X vector count: 7
Nov 17 19:46:55 finger kernel: [ 6246.274751] qla2xxx 0000:04:00.3: Found an ISP8001, irq 37, iobase 0xffffc900125c4000
Nov 17 19:46:55 finger kernel: [ 6246.275098] qla2xxx 0000:04:00.3: Configuring PCI space...
Nov 17 19:46:55 finger kernel: [ 6246.287329] qla2xxx 0000:04:00.3: Configure NVRAM parameters...
Nov 17 19:46:55 finger kernel: [ 6246.290624] qla2xxx 0000:04:00.3: Verifying loaded RISC code...
Nov 17 19:46:55 finger kernel: [ 6246.290736] qla2xxx 0000:04:00.3: FW: Loading from flash (a0000)...
Nov 17 19:46:55 finger kernel: [ 6246.920204] qla2xxx 0000:04:00.3: Allocated (64 KB) for FCE...
Nov 17 19:46:55 finger kernel: [ 6246.920264] qla2xxx 0000:04:00.3: Allocated (64 KB) for EFT...
Nov 17 19:46:55 finger kernel: [ 6246.920345] qla2xxx 0000:04:00.3: Allocated (1350 KB) for firmware dump...
Nov 17 19:46:55 finger kernel: [ 6246.920749] scsi10 : qla2xxx
Nov 17 19:46:55 finger kernel: [ 6246.921715] qla2xxx 0000:04:00.3:
Nov 17 19:46:55 finger kernel: [ 6246.921716] QLogic Fibre Channel HBA Driver: 8.03.01-k6
Nov 17 19:46:55 finger kernel: [ 6246.921717] QLogic QLE8152 - QLogic PCI-Express Dual Channel 10GbE CNA
Nov 17 19:46:55 finger kernel: [ 6246.921719] ISP8001: PCIe (5.0GT/s x4) @ 0000:04:00.3 hdma+, host#=10, fw=5.01.04 (8d4)
Nov 17 19:46:58 finger kernel: [ 6249.519911] qlge 0000:04:00.0: PCI INT A -> GSI 34 (level, low) -> IRQ 34
Nov 17 19:46:58 finger kernel: [ 6249.533970] qlge 0000:04:00.0: QLogic 10 Gigabit PCI-E Ethernet Driver
Nov 17 19:46:58 finger kernel: [ 6249.533975] qlge 0000:04:00.0: Driver name: qlge, Version: v1.00.00-b3.
Nov 17 19:46:58 finger kernel: [ 6249.534856] qlge 0000:04:00.0: ql_display_dev_info: Function #0, Port 0, NIC Roll 0, NIC Rev = 1, XG Roll = 0, XG Rev = 1.
Nov 17 19:46:58 finger kernel: [ 6249.534860] qlge 0000:04:00.0: ql_display_dev_info: MAC address 00:c0:dd:1c:53:b4
Nov 17 19:46:58 finger kernel: [ 6249.534888] qlge 0000:04:00.1: PCI INT B -> GSI 44 (level, low) -> IRQ 44
Nov 17 19:46:58 finger kernel: [ 6249.549109] qlge 0000:04:00.1: ql_display_dev_info: Function #1, Port 1, NIC Roll 0, NIC Rev = 1, XG Roll = 0, XG Rev = 1.
Nov 17 19:46:58 finger kernel: [ 6249.549112] qlge 0000:04:00.1: ql_display_dev_info: MAC address 00:c0:dd:1c:53:b6
これに関するリンクを取得するためにご協力いただければ幸いです。
答え1
技術的には、QLE8152 は銅線メディア、つまり Twinax またはイーサネットとのみ互換性があります。itel ブランドの 8152 はファイバー メディアで動作するようにできるという噂を聞きましたが、それには多少の作業が必要です。