Ethtool Sfp Info

But, now a days i m working on 7606 routers, having fiber gig ports & at some of the ports speed is showing as 10Mb/s. Shows the ethtool version number. Enhanced performance of NIC drivers on OCe14000-series adapters. ethtool is a networking utility on Linux. 1 * libexanic: remove exanic_get_sfp_info, exanic_get_qsfp_info, exanic_get_sfp_diag_info and exanic_get_qsfp_diag_info (transceiver data should now be accessed through ethtool API). • Fixed: Ethtool (via ethtool -m comand) and dmesg displays information that the SFP module is not inserted on the platform where there is no SFP cage. This one little switch has saved my bacon countless times, especially when setting up firewall/router appliances. Soon I have Internet from my ISP on fiber optic cables. Ever since upgrading to 1. To proceed, you'll need to know the name of your network interface card. 1-5 bus-info: 0000:01:00. We are using Mellanox Connect2-EN and have not been able to do that. From: Vidya Sagar Ravipati This patch series provides following support a) Reorganized fields based out of SFF-8024 fields i. BackON August 4, 2020, 9:03am #39. I find a solution: use the ethtool tool. [email protected]# ethtool -m eth3 Identifier : 0x03 (SFP) Extended identifier : 0x04 (GBIC/SFP defined by 2-wire interface ID) Connector : 0x07 (LC) Transceiver codes : 0x10 0x00 0x000x00 0x20 0x40 0x0c 0x80 : => 10G Ethernet: 10G Base-SR : => FC: intermediate distance (I) : => FC: Shortwave laser w/o OFC (SN) : => FC: Multimode, 62. DESCRIPTION top ethtool is used to query and control network device driver and hardware settings, particularly for wired Ethernet devices. so i check interface with ethtool. By increasing the RX/TX ring buffer size as shown below, you can decrease the probability of discarding packets in the NIC during a scheduling delay. 0 supports-statistics: yes supports-test: yes. The Cisco QSFP-40GE-LR4 Compatible QSFP+ Optical Transceiver Module is designed for use in 40GBASE Ethernet throughput up to 10km over single mode fiber (SMF) using a wavelength of 1310nm via duplex LC connectors. 03 when I add the card none of the Nics pickup a DHCP. You can also pull this info if you're ssh into the device with netmiko. Regards, Wojtek. Version-Release number of selected component (if applicable): RHEL 5. I ethtool: reports information from the Ethernet driver. As long as the link state is down, the link speed and duplex cannot be determined and will be presented as "unknown!" Solution. We have a server with on-board 10GbE SFP ethernet but a switch with only 1GbE SFP ports and we're unable to get traffic over the link. It's used in the Snap framework. On return, * @fs. Jun 03, 2014 · To account for this the driver called identify_sfp in ixgbe_get_settings to make sure the data is correct. Edgecore-SONiC_20201229_070315_ec202006_101. Ordering Code X710DA2. # We have to override the new %%install behavior because, well the kernel is special. On the network switch is a 40G QSFP+ port, which has been configured as 4x10G. The following process for selecting an SFP transceiver is recommended: 1. Run the sfpshow portnum. Clearly the NIC is detecting and reading the DAC, but I don't understand why it is not working. 169504] mvneta f1034000. Getting selector information from the device¶ Entering the correct information in all the 4 fields of the selector is critical for the device to get matched to the device profile. esxcli is the command line interface framework in vmware vsphere which provides modular architecture for the components “Namespace” running in VMkernel. x509)(alexey. Add:: #include to the driver's list of header files. will result in output similar to:. Hi I've been having problem with my internet dropping a few times a day since i bought this router last week. DPDK has added support for creating new rte_malloc heaps referencing memory that was created outside of DPDK's own page allocator, and using that memory natively with any other DPDK library or data structure. The original blog entries can be found at Part One - PF_RING and Part Two - DNA. -a --show-pause. *PATCH v2 net-next 2/8] net: phy: correct format of block comments 2021-06-16 10:01 [PATCH v2 net-next 0/8] net: phy: fix some coding-style issues Weihang Li 2021-06-16 10. 1 04/23/13//固件信息 expansion-rom-version: bus-info: 0000:04:00. With the device ID number in hand ( 0x4024 ), we can now look for it in the kernel source. It appears that the ethtool -m feature is not available which I believe is the way to obtain some of this data on *NIX systems. It's used in the Snap framework. sudo lshw -C net *-network description: Ethernet interface product: MT27500 Family [ConnectX-3] vendor: Mellanox Technologies physical id: 0 bus info: [email protected]:82:00. This will show the modules installed with S/N. "show interface transceiver presence" will duplicate on AS5835-54X 100G port. School Fee Plan. Summary: This release adds support for virtualized GPUs, a new 'perf c2c' tool for cacheline contention analysis in NUMA systems, a new 'perf sched timehist' command for a detailed history of task scheduling, improved writeback management that should make the system more responsive under heavy writing load, a new hybrid block polling method that uses. Of course, soon I checked the operation of these inserts SFP on the two media converters - operate in bridge mode. 3) and 10BASE2 (802. Information furnished by Broadcom is believed to be accurate and reliable. In some cases ODM vendors elect to restrict information programmed for DOM. Note that this is my first time ever working with fiber. 983833] sfp sfp: Host does not support 2. 971974] i40e 0000:3d:00. It turns out it was not configured correctly. New Features. 00 V VCCaux: 1. 9 Linux ethtool Examples to Manipulate Ethernet Card (NIC Card) by Balakrishnan Mariyappan on October 28, 2010. Save my name, email, and website in this browser for the next time I comment. If you don’t already have a copy of the Linux source, make sure to grab one via git:. Clearly the NIC is detecting and reading the DAC, but I don't understand why it is not working. Some switches like Cisco, Hpe, Brocade will offer CLI (Command-Line Interface) reference for users to view SFP modules DDM/DOM information, which includes transceiver temperature, the supply voltage in the transceiver, laser bias current, RX power TX power (mW or µW or dBm). Find MAC Address in Linux. If kernel netlink handler of 'ethtool -m' command detects that new ethtool op is not supported by the driver, it calculates offset from given page number and page offset and calls old ndos, if they are available. RHEL 7 also shows similar optical information: [email protected]# ethtool -m eth0 Identifier : 0x03 (SFP) Optical diagnostics support : Yes Laser bias current : 28. Snap collector plugin - ethtool. Ordering Code X710DA2. [email protected]# ethtool -m eth3 Identifier : 0x03 (SFP) Extended identifier : 0x04 (GBIC/SFP defined by 2-wire interface ID) Connector : 0x07 (LC) Transceiver codes : 0x10 0x00 0x000x00 0x20 0x40 0x0c 0x80 : => 10G Ethernet: 10G Base-SR : => FC: intermediate distance (I) : => FC: Shortwave laser w/o OFC (SN) : => FC: Multimode, 62. Jun 27, 2017 · Некоторые SFP-модули для Intel 82599ES при обновлении драйвера (сборка ixgbe из исходников с sourceforge) "пропадают" из списка сетевых карт. SFP+ devices with pluggable optics. 81 V Fan speed: 6987 RPM Function: network interface Firmware date: Thu Nov 28 20: 54: 56 2013 Bridging: off. It turns out it was not configured correctly. dmesg indicated the driver unloaded due to use of a 'non appoved' sfp (Finisar sfp, Intel NIC). This is the default FMan Rx/Offline Parsing Port mode. Added check for ensuring. 6 or later), lspci, and ifconfig to obtain the same information. In this section we will describe how AOS gets each of this information in detail. Dec 13, 2013 · Adjust the queues, use your own MAC address, increase the buffers, up the laser on the SFP: ethtool -K dna0 tso off. I rented a media converter (FIBRAIN FMU-APA12G-E) with two SFP inserts that work of WDM technology (Bi-Di) (FTS-S12G-B35S-005 & FTS-S12G-B53Y-005) for test. It runs on twisted pair or optical fiber cable in a star wired bus topology, similar to the IEEE standard 802. Note that this is my first time ever working with fiber. This utility allows querying and changing settings such as speed, port, auto-negotiation, PCI locations and checksum offload on many network devices, especially Ethernet devices. The following process for selecting an SFP transceiver is recommended: 1. Here is a transcript: [email protected]:~# ethtool -m enp10s0; echo -e 'nnn'; ethtool -m enp10s0 | cat Identifier : 0x03 (SFP) Extended identifier : 0x04 (GBIC/SFP defined by 2-wire. Edgecore-SONiC_20201229_070315_ec202006_101. c - Ethtool ioctl handler: 3 * Copyright (c) 2003 Matthew Wilcox 4 * 5 * This file is where we call all the ethtool_ops. 6 or later), lspci, and ifconfig to obtain the same information. Getting selector information from the device¶ Entering the correct information in all the 4 fields of the selector is critical for the device to get matched to the device profile. 79:CtlRm ~]# ethtool -s eth0 speed 10 duplex half. 2 driver does not negotiate speed/duplex after reboots or interface down/up. For many of our readers, the original X710-T4 may be deployed in networks and may be the SKU they search for. 2 release introduced a number of OneFS usability enhancements for managing cluster events and alerts. Examine the following KB to gather SFP information. 3) and 10BASE2 (802. 4 specifications. Action without a problem. When driver reports higher link mode * bits, a kernel warning is logged once (with name of 1st driver/device) to * recommend user to upgrade ethtool, but the command is successful (only the * lower link mode bits reported back to user). SFP is working at up to 1GB/s even with faster fiber modules; SFP DDMI is operational (sudo ethtool -m eth2) Bugs or limitation¶ all builds suffer from minor problems with specific mPCIe combinations. Soon I have Internet from my ISP on fiber optic cables. el7] - [fs] nfs: Fix. 3 eth10: Module EEPROM memory read not supported. Everytime I issue the command to change speed to 1000M, it does nothing. Mainline kernel with large hardware support, headers and some. *PATCH v2 net-next 2/8] net: phy: correct format of block comments 2021-06-16 10:01 [PATCH v2 net-next 0/8] net: phy: fix some coding-style issues Weihang Li 2021-06-16 10. Juniper ex-sfp-10ge-dac-1m - (Amphenol 584990001 Rev A) This is a 10g DAC that appears to link up at 1g when both ends are plugged into the two SFP slots of the ES-24-250W I haven't tested sending traffic over this cable, as I only have one ES-24-250W, and Juniper equipment wants to link up at 10g when using this DAC. The example below queries interface swp3: [email protected]$ sudo ethtool -m swp3 Identifier : 0x03 (SFP) Extended identifier : 0x04 (GBIC/SFP defined by 2-wire interface ID) Connector : 0x07 (LC) Transceiver codes : 0x00 0x00 0x00 0x01 0x20. [email protected]:~# ethtool -E enp1s0 magic 0x10fb8086 offset 0x58 value 0xfc [email protected]:~# ethtool -e enp1s0 Offset Values----- -----0x0000: 60 07 00 00 00 00 40 00 6d 00 fd 00 8d 01 a3 01 0x0010: a9 01 af 01 b7 01 bf 01 c7 01 cf 01 09 02 38 05 0x0020: ff f7 ff ff ff ff ff ff ff ff fa fa 10 0e 48 02. This can be done as a separate preparation commit. I used ethtool to blink the light on what I thought was eth3. ethtool with a single argument specifying the device name prints current settings of the specified device. 3 eth10: Module EEPROM memory read not supported. The driver information previously displayed in the /proc file system isn't supported in this release. may i have the reason about rx operation fail ? i attach some information about status. This issue is resolved in this release. I've done this successfully in other hardware with an SFP+ module which auto negotiates with the ubiquiti end down to 1g so I know the Ubiquitis can do it and I know the cables are good and the modules. Using an updated driver, I cannot seem to get my interfaces up. phylink supports conventional phylib-based setups, fixed link setups and SFP (Small Formfactor Pluggable) modules at present. -rc3-custom-00940-g3822d0670c9d #989 Call Trace: eeprom_prepare_data+0x101/0x2d0 ethnl_default_doit+0xc2/0x290 genl_family_rcv_msg_doit+0xdc/0x140 genl_rcv_msg+0xd7/0x1d0 netlink_rcv_skb+0x49/0xf0 genl_rcv+0x1f/0x30 netlink_unicast+0x1f6/0x2c0 netlink_sendmsg+0x1f9/0x400 __sys_sendto+0xe1/0x130. 43 dBm Module temperature : 55. We split the costs into regular monthly direct debits, like any other household bill. 16 netmask 255. 6 bus-info: 0000:03:00. Nov 04, 2019 · Dear! For how to check whether the working status of the SFP is normal, if the absolute value of TX Power is larger than 6, the light-emitting power of the SFP is low and the SFP has a problem. This will show the modules installed with S/N. # ethtool -p eth0. I will be using Debian 9 Stretch for the demonstration. Replace:: select FIXED_PHY select PHYLIB with:: select PHYLINK in the driver's Kconfig stanza. Using an updated driver, I cannot seem to get my interfaces up. Run the sfpshow portnum. This is the default FMan Rx/Offline Parsing Port mode. 0 supports-statistics: yes supports-test: yes supports-eeprom-access: yes supports-register-dump: yes To find factory-default MAC address information: $ ethtool -P eth0. If kernel netlink handler of 'ethtool -m' command detects that new ethtool op is not supported by the driver, it calculates offset from given page number and page offset and calls old ndos, if they are available. help: Show transceiver information from plugin modules, e. After Port initialization and prior to Port-PCD binding, all traffic will be received on the default Rx queue. Have tried various esxcli network nic commands and also ethtool. Fast Ethernet is an extension of the 10 megabit Ethernet standard. 974491] sfp sfp: module UBNT UF-SM-1G-S rev sn FT18051615332 dc 180516 [ 8. Re: [E1000-devel] SFP+ EEPROM readouts fail on X722 (ethtool -m: Invalid argument) The hints should be: # ethtool -m eth10 Cannot get module EEPROM information: Invalid argument # dmesg | tail -n 1 [ 445. Later sections describe the format and semantics of these messages. ethtool 报告的 Emulex 10Gb 以太网 (10GbE)554FLR-SFP 适配器线缆类型可能不正确 ethtool 报告的 Emulex 10Gb 以太网 (10GbE)554FLR-SFP 适配器线缆连接类型可能不正确。这是因为 ethtool 可能不支持直接连接铜缆 (DAC) 端口类型。 本版本已解决该问题。. sudo lshw -C net *-network description: Ethernet interface product: MT27500 Family [ConnectX-3] vendor: Mellanox Technologies physical id: 0 bus info: [email protected]:82:00. STRSET_GET ===== Requests contents of a string set as provided by ioctl commands ``ETHTOOL_GSSET_INFO`` and ``ETHTOOL_GSTRINGS. my switch drops off of my UDP pro which disconnects my 3 AP's and 2 LiteBeams, and 2 piHoles. 1 * libexanic: remove exanic_get_sfp_info, exanic_get_qsfp_info, exanic_get_sfp_diag_info and exanic_get_qsfp_diag_info (transceiver data should now be accessed through ethtool API). This new functionality makes it considerably simpler to filter events chronologically, categorize by their status, filter by the severity, search the event history, resolve, suppress or ignore bulk events, and manage scheduled maintenance windows. Intel® Ethernet Converged Network Adapter X710-DA2, retail bulk. Dear All, How to change speed at fiber-gig ports, as i referenced from internet that we can't change duplex & speed on fibre ports. With the latest dev snapshot, I get a different failure: grep -E "eth2|sfp" [ 1. By default, the Ethtool attempts to parse the output of the EEPROM and show it in a human-readable way. So the QSFP+ is inserted in the switch. The ethtool command enables you to query or control the network driver and hardware settings. 03 when I add the card none of the Nics pickup a DHCP. Trying to get my 10gb HP NC523 sfp card to work on my Micro server Gen 8 running 3615 1. By clicking on “Yes” below you certify that you have read and agree to the Community Guidelines and the Ideation Terms, and acknowledge that by submitting any ideas, material, or information on the Ideation site you grant Lenovo the right to use any such submissions by you in any way without acknowledging, notifying, or compensating you, as. This unfortunately leads to an oops: Unable to handle kernel NULL pointer derefe. r35214 r44242 1 1 # 2 # Makefile for the Mediatek SoCs built-in ethernet macs: 2 # Makefile for the Ralink SoCs built-in ethernet macs: 3 3 # 4 4: 5 obj-$(CONFIG_NET_MEDIATEK_SOC) += mtk_eth_soc. * driver: ethtool GEEPROM and SEEPROM support for ExaNIC EEPROM access * driver: fix compilation errors for some CentOS/RHEL 6 kernel versions: introduced in 2. In some cases ODM vendors elect to restrict information programmed for DOM. 49 dBm Receiver signal average optical power : 0. Below you can find an excerpt of the "Suricata (and the grand slam of) Open Source IDPS" article written by our friend Peter Manev (Suricata core team) describing how to install and configure PF_RING, DNA and Suricata. also Ethtool -e eth3 states:. ethtool -s eth0 duplex half autoneg off - disables auto-negotiation, enables Half Duplex. Edgecore-SONiC_20201229_070315_ec202006_101. OL7] - Oracle Linux certificates (Ilya Okomin) - Oracle Linux RHCK Module Signing Key was compiled into kernel (olkmod_signing_key. Hi I've been having problem with my internet dropping a few times a day since i bought this router last week. SFP Freebies # ethtool --module-info sff2 Identifier : 0x02 (module soldered to motherboard) Extended identifier : 0x04 (GBIC/SFP defined by 2-wire interface ID) Connector : 0x07 (LC) Transceiver codes : 0x04 0x00 0x00 0x02 0x12 0x00 0x01 0xf5 Transceiver type : Infiniband: 1X LX Encoding : 0x01 (8B/10B). I'm looking to use auto-negotiation and send Ethernet pause frames across a connection between an Intel X520 NIC and a Stratix IV FPGA using a 10G direct attach copper SFP. Optionally split the network driver's phylib update function into three parts dealing with link-down, link-up and reconfiguring the MAC settings. Soon I have Internet from my ISP on fiber optic cables. The term "Broadcom" refers to Broadcom Inc. Ein Knowledgebase-Artikel bei Cumulus Networks lotste mich zu ethtool. Switch is a USW-16-150. Save my name, email, and website in this browser for the next time I comment. Log in; Entries feed. Looks like the driver is not allowing the NIC to work due to the SFP+ module type, which worked previously on my Debian Stretch host. Those are over 10W lower than the 23. The ethtool command enables you to query or control the network driver and hardware settings. 1 * libexanic: remove exanic_get_sfp_info, exanic_get_qsfp_info, exanic_get_sfp_diag_info and exanic_get_qsfp_diag_info (transceiver data should now be accessed through ethtool API). ethtool -p eth0 15 Blink ethernet device 0 for 15 seconds Look there! Blinking lights at the back of your ethernet adaptor. Refer to the Ethernet section. Linux sfp model Type here. (Regarding IEEE standard). Re: How to get SFP serials of DNAC. Ethtool is a Network Interface Card configuration command that allows you to retrieve information and change your NIC settings. Save my name, email, and website in this browser for the next time I comment. lecture and lab materials. Basic information ¶. I moved the sfp over to that port and the ixgbe module promptly unloaded itself. # We have to override the new %%install behavior because, well the kernel is special. esxcli is the command line interface framework in vmware vsphere which provides modular architecture for the components "Namespace" running in VMkernel. 3 eth10: Module EEPROM memory read not supported. Finally, this port is working normally: 2: eth0: This patch series provides following support a) Reorganized fields based out of SFF-8024 fields i. The "Fake Tx" hang message is a check in the out-of-tree driver that triggers when a Tx queue times out in the kernel, but not the HW (hence Fake). patch" (application. PXE Server - Preboot eXecution Environment - instructs a client computer to boot, run or install an operating system directly form a network interface, eliminating the need to burn a CD/DVD or use a physical medium, or, can ease the job of installing Linux distributions on your network infrastructure on multiple machines the same time. so i check interface with ethtool. ethtool -p ethX [N] *where [N] is Number of seconds to blink. cables with a similar format. # ifconfig b17p0 up. which is an SFP+ module will do both 1g and 10g. 6 Additional info: Also tried the following to increase the performance but no changes: 1) TCP segmentation offload and Generic receive offload on your NICs. Ethtool is a Network Interface Card configuration command that allows you to retrieve information and change your NIC settings. Userspace Ethtool Tests¶. The "Fake Tx" hang message is a check in the out-of-tree driver that triggers when a Tx queue times out in the kernel, but not the HW (hence Fake). Buy UCTRONICS for Raspberry Pi Zero Ethernet and Power, Micro USB Ethernet/PoE Adapter for Fire TV Stick, Chromecast, Google Mini, and More, IEEE 802. ethtool -S eth1 NIC ring buffer sizes vary per NIC vendor and NIC grade (that is, server or desktop). Speed: 1000M, 10 / 100 / 1000M. el7] - [fs] nfs: Fix. SFP Freebies # ethtool --module-info sff2 Identifier : 0x02 (module soldered to motherboard) Extended identifier : 0x04 (GBIC/SFP defined by 2-wire interface ID) Connector : 0x07 (LC) Transceiver codes : 0x04 0x00 0x00 0x02 0x12 0x00 0x01 0xf5. amd-xgbe: Add NUMA affinity support for memory allocations (git-fixes). ethtool is a networking utility on Linux. Sorry for the noise. Oct 12, 2019 · The pin should be in a LOW state for proper module detection. This > shows specific information about the type and > capabilities of the module in use The format can be > easily extended to support other modules types such as > QSFP in future. 1-suse firmware-version: 1. 1-5 bus-info: 0000:01:00. 6 kernel via cross over cable. By clicking on “Yes” below you certify that you have read and agree to the Community Guidelines and the Ideation Terms, and acknowledge that by submitting any ideas, material, or information on the Ideation site you grant Lenovo the right to use any such submissions by you in any way without acknowledging, notifying, or compensating you, as. Jan 26, 2017 · Hello. The Ethtool sample is based upon a simple L2 frame reflector. You can also pull this info if you're ssh into the device with netmiko. ECS: How to identify the model an SPF connected to a node network interface; How to get the part number for a Dell SFP/cable. List Ethernet Device Properties. This is the second part where we will see some of the basic commands on how you can find the physical server hardware information using the esxcli. -a --show-pause. So I figure, maybe the network card is the problem. Mar 12, 2013 · Using Linux ethtool I can set the server to run the interface at 1Gb (ethtool -s eth0 speed 1000) but without luck. All of my search term words; Any of my search term words; Find results in Content titles and body; Content titles only. The ethtool netlink interface uses extended ACK for error and warning reporting, userspace application developers are encouraged to make these messages available to user in a suitable way. The "Fake Tx" hang message is a check in the out-of-tree driver that triggers when a Tx queue times out in the kernel, but not the HW (hence Fake). Example: $ show interfaces ethernet eth2 transceiver Identifier : 0x03 (SFP) Extended identifier : 0x04 (GBIC/SFP defined by 2-wire interface ID) Connector : 0x21 (Copper pigtail) Transceiver codes : 0x00 0x00 0x00 0x00 0x00 0x04 0x00. 0W modules, module left in power mode 1 [ 8. Hi, We can't get SFP+ EEPROM readouts for X722 to work at all: # ethtool -m eth10 Cannot get module EEPROM information: Invalid argument # dmesg | tail -n 1 [ 445. SFP Version The second version is more interesting, as it's using an SFP transceiver from River Stone network that I got from eBay for just USD $5! The SFP cage uses press-fit tabs to lock on the PCB, and that's great, but I had to modify it a bit to fit in the Hammond 1551H box… the end result is a really compact design. ethtool -i ethX driver: r8169//驱动 version: 2. The tool used to change ring buffer settings is the Linux utility, ethtool. I have two onboard gigabit connections and a PCI-E gigabit card, none of which seem to want to run beyond 100M. On Fri, 2012-05-18 at 15:58 +0100, Stuart Hodgson wrote: > The -m option now allows for retrieval of EEPROM > information form a plug in module such as SFP+. Make sure that the connecting device (be it a switch or router) is using the proper SFP module, and that there is a proper connection. Dec 13, 2013 · Adjust the queues, use your own MAC address, increase the buffers, up the laser on the SFP: ethtool -K dna0 tso off. systems of equations unit test answers& Recent Comments. Re: igb 0000:04:00. Use the ethtool command with the -m odule information argument on the interface in question. Ethtool is telling me that these functions are not supported, and when I try to set them with 'ethtool -A eth2 autoneg on rx on tx on', nothing changes. com) - Update x509. ethtool -p eth0 15 Blink ethernet device 0 for 15 seconds Look there! Blinking lights at the back of your ethernet adaptor. 983833] sfp sfp: Host does not support 2. If you want to check MAC Address of all the network interfaces in Linux using our traditional ifconfig command then you need to use ifconfig -a command as shown below. ifconfig eth0 10. * [PATCH net] ethtool: Fix NULL pointer dereference during module EEPROM dump @ 2021-06-06 14:24 Ido Schimmel 0 siblings, 0 replies; only message in thread From: Ido Schimmel @ 2021-06-06 14:24 UTC (permalink / raw) To: netdev Cc: davem, kuba, mkubecek, vladyslavt, andrew, moshe, mlxsw, Ido Schimmel From: Ido Schimmel When. Still not getting more than 60 up. 2 fails during grid patching. i found out that Transceiver is internal mode. All of my search term words; Any of my search term words; Find results in Content titles and body; Content titles only. Find MAC Address in Linux. Sorry for the noise. Obtaining system hardware information is not a difficult task for Linux GUI users, but could be a complex task for Linux CLI users. Ordering and Compliance. This is a port that is administratively down (its physical layer is 'up', technically - it is a VM): 3: eth1: mtu 1500 qdisc noop state DOWN mode DEFAULT group default qlen 1000. 13 netmask 255. Please update the NVM image. In this article we therefore show how you can disable the LLDP. We shall refer to the driver's private data pointer as ``priv. 3LK-NAPI//版本 firmware-version: rtl8168g-3_0. In some cases ODM vendors elect to restrict information programmed for DOM. (Also twinax is copper anyways :P) actions. If you're consoled in the easiest way is to use the command "sh inventory raw". Description of changes: [3. Requests can be divided into three categories: “get” (retrieving information), “set” (setting parameters) and “action” (invoking an action). The example below queries interface swp3: [email protected]$ sudo ethtool -m swp3 Identifier : 0x03 (SFP) Extended identifier : 0x04 (GBIC/SFP defined by 2-wire interface ID) Connector : 0x07 (LC) Transceiver codes : 0x00 0x00 0x00 0x01 0x20. 16 netmask 255. Switch is a USW-16-150. The term "Broadcom" refers to Broadcom Inc. 15 or newer. ethtool cannot advertise speed, lsusb - Unix, Linux Command - To make use of all the features of this program, you need to have a Linux kernel which supports the /proc/bus/usb interface (e. I want connect my two Linux PCs running in 2. The cable info output file will be located in /tmp/ibdiagnet2. The following are known issues deploying, updating, and managing Oracle Database Appliance X7-2S, X7-2M, and X7-2-HA: GI upgrade to 12. 3) No rx or tx errors from ethtool. ethtool -i ethX driver: r8169//驱动 version: 2. In internal testing, "max_vfs=1" results in ~2. 971974] i40e 0000:3d:00. help: Show transceiver information from plugin modules, e. To proceed, you'll need to know the name of your network interface card. # ethtool -m eth0 Identifier : 0x03 (SFP) Extended identifier : 0x04 (GBIC/SFP defined by 2-wire interface ID) Connector : 0x0b (Optical pigtail) Transceiver codes : 0x00 0x00 0x00 0x00 0x00 0x08 0x00 0x00. Hi, We can't get SFP+ EEPROM readouts for X722 to work at all: # ethtool -m eth10 Cannot get module EEPROM information: Invalid argument # dmesg | tail -n 1 [ 445. Re: [E1000-devel] SFP+ EEPROM readouts fail on X722 (ethtool -m: Invalid argument) The hints should be: # ethtool -m eth10 Cannot get module EEPROM information: Invalid argument # dmesg | tail -n 1 [ 445. amd-xgbe: Add NUMA affinity support for IRQ hints (git-fixes). It is used to configure Ethernet devices on Linux. Another thing to consider is the state of the DyingGasp (Rate Select) pin. So the SFP module. net: ena: use dev_info_once instead of static variable net: ena: enable negotiating larger Rx ring size net: ena: make ethtool show correct current and max queue sizes net: ena: allow queue allocation backoff when low on memory net: ena: add ethtool function for changing io queue sizes net: ena: remove inline keyword from functions in *. Restriction: known issue: This issue is fixed in SONiC. 7 mainline generic kernel (the latest 5. The USRP N-Series devices have two network connections: The dual SFP ports, and an RJ-45 connector. ) I also purchased Siemens SFP modules for these switches. The issue I am having is that the first SFP port on one of these switches does n. 4) No buffer: "Cannot get device ring settings: Operation not supported". To determine the driver and firmware version of a Host Bus Adapter: Open a SSH session to the ESXi host. On return, * @fs. Trying to get my 10gb HP NC523 sfp card to work on my Micro server Gen 8 running 3615 1. The SFP will be capable of higher throughputs. 43 dBm Module temperature : 55. 7 mainline generic kernel (the latest 5. c - Ethtool ioctl handler: 3 * Copyright (c) 2003 Matthew Wilcox 4 * 5 * This file is where we call all the ethtool_ops. DPDK Release 18. This transceiver is compliant with QSFP+ MSA and IEEE 802. Re: How to get SFP serials of DNAC. It appears that the ethtool -m feature is not available which I believe is the way to obtain some of this data on *NIX systems. 0 supports-statistics: yes supports-test: no supports-eeprom-access: no supports-register-dump: yes supports-priv-flags: no 3. Physical link is down. The driver information previously displayed in the /proc file system isn't supported in this release. (Regarding IEEE standard). 2 fails due to incorrect permissions in the config. For more information, please visit www. *PATCH v2 net-next 2/8] net: phy: correct format of block comments 2021-06-16 10:01 [PATCH v2 net-next 0/8] net: phy: fix some coding-style issues Weihang Li 2021-06-16 10. $ sudo systemctl reset-failed switchd. Edgecore-SONiC_20201229_070315_ec202006_101. If a network interface is created prior to the SFP socket being available, ethtool can request module information. In this series we will see on how you can easily get information using commands in ESXi. Re: How to get SFP serials of DNAC. 3) in sync with its counterpart in the Linux* kernel that has similar functionality, this is far from authoritative. phylink is a mechanism to support hot-pluggable networking modules directly connected to a MAC without needing to re-initialise the adapter on hot-plug events. This is a remote system. This one little switch has saved my bacon countless times, especially when setting up firewall/router appliances. x509)(alexey. Fix ethtool stats reporting; Enable MDD when SRIOV is disabled; Various bug fixes; Note that while we attempt to keep the driver version number (5. 5 and equivalent distributions. 1 system running on an Asus WS X299 SAGE II motherboard with the Intel I225-LM chipset, I switched to the 5. This is because ethtool might not support Direct Attached Copper (DAC) port type. School Fee Plan. New Features. Enhanced performance of NIC drivers on OCe14000-series adapters. If you don't already have a copy of the Linux source, make sure to grab one via git:. I ordered an SFP module that should be compatible with my 200D. > > This PHY provides data transmission over fiber-optic as well as Twinax. Edgecore-SONiC_20201229_070315_ec202006_101. 0 supports-statistics: yes supports-test: yes. On Fri, 2012-05-18 at 15:58 +0100, Stuart Hodgson wrote: > The -m option now allows for retrieval of EEPROM > information form a plug in module such as SFP+. g SFP+, QSFP allowed: "" run: /sbin/ethtool -m "$4". Use ethtool to view the SFP model information and current status (including laser diagnostics where applicable) Have the SFP transmit control linked to the Linux network interface status; View thermal sensor readings via the hwmon subsystem (if sensors present on the SFP) Viewing SFP data in Linux¶. The example below queries interface swp3: [email protected]$ sudo ethtool -m swp3 Identifier : 0x03 (SFP) Extended identifier : 0x04 (GBIC/SFP defined by 2-wire interface ID) Connector : 0x07 (LC) Transceiver codes : 0x00 0x00 0x00 0x01 0x20. help: Show transceiver information from plugin modules, e. It is used to configure Ethernet devices on Linux. This is a remote system. ethtool -d, register dump. If you don't already have a copy of the Linux source, make sure to grab one via git:. If the absolute value of TX Power is larger than 9, the link attenuation value exceeds 3 dBm and the link quality has a problem. Does AIX (or even the ASMI interface) provide a method to obtain basic data from a SFP+ (aka 10Gb transceiver) installed in a NIC card ? In this case, the machine is remote (to me), a Power8, with EN0S adapter (2 x 10GbE and 2 x 1Gb). Save my name, email, and website in this browser for the next time I comment. esxcli is the command line interface framework in vmware vsphere which provides modular architecture for the components “Namespace” running in VMkernel. This is a remote system. $ show interfaces ethernet eth2 transceiver Identifier : 0x03 (SFP) Extended identifier : 0x04 (GBIC/SFP defined by 2-wire interface ID) Connector : 0x21 (Copper pigtail) Transceiver codes : 0x00 0x00 0x00 0x00 0x00 0x04 0x00 0x00 Transceiver type : FC: Copper Passive Encoding : 0x00 (unspecified) BR, Nominal : 10300MBd Rate identifier : 0x00. The tool used to change ring buffer settings is the Linux utility, ethtool. Later sections describe the format and semantics of these messages. This can be done as a separate preparation commit. scsi: qedf: Print scsi_cmd backpointer in good completion path if the command is still being used (bsc#1136467 jsc#SLE-4694). 971974] i40e 0000:3d:00. Hi John, Cannot see this transceiver in Validated and Supported 40GbE Cables list. ethtool --show-priv-flags ethX ethtool --set-priv-flags ethX link-down-on-close [on|off] Setting Method: When user needs to key-in following command to set priv-flags function, please set setting port as up first. Getting Started. DOM information is optional for successful self-qualification of transceivers. If you're consoled in the easiest way is to use the command "sh inventory raw". c - Ethtool ioctl handler: 3 * Copyright (c) 2003 Matthew Wilcox 4 * 5 * This file is where we call all the ethtool_ops. 3i called 10BASE-T, itself an evolution of 10BASE5 (802. They load (and throw out a lot more info) - but ultimately fail with the same issue - TX Queue hangs. Make sure that the connecting device (be it a switch or router) is using the proper SFP module, and that there is a proper connection. amd-xgbe: Add NUMA affinity support for memory allocations (git-fixes). 25G module, requires configuring eth2 - static, DHCP or bridged (not configured by default) SFP DDMI is operational (sudo ethtool -m eth2) Bugs or limitation¶ DFS (Cpufreq) is not supported; Mainline¶ System images with mainline kernel. 1 * libexanic: remove exanic_get_sfp_info, exanic_get_qsfp_info, exanic_get_sfp_diag_info and exanic_get_qsfp_diag_info (transceiver data should now be accessed through ethtool API). Add:: #include to the driver's list of header files. phylink supports conventional phylib-based setups, fixed link setups and SFP (Small Formfactor Pluggable) modules at present. However, Broadcom does not assume any liability arising out of the application or use of this information, nor the application or use of any product or circuit described herein, neither does it convey any license under its Linux Ethtool Commands. ethtool -p eth0 15 Blink ethernet device 0 for 15 seconds Look there! Blinking lights at the back of your ethernet adaptor. dmesg indicated the driver unloaded due to use of a 'non appoved' sfp (Finisar sfp, Intel NIC). If a network interface is created prior to the SFP socket being available, ethtool can request module information. Uncategorized; Meta. 6 or later), lspci, and ifconfig to obtain the same information. Name* Email* Website. The first two examples are information queries and show the use of the different formats of the. Requests can be divided into three categories: “get” (retrieving information), “set” (setting parameters) and “action” (invoking an action). In this article we therefore show how you can disable the LLDP. Then again, it is detecting the SFP fine, and ethtool is displaying the info, so that might be an indicator it's not faulty, not 100% sure though. Jan 26, 2017 · Hello. 974491] sfp sfp: module UBNT UF-SM-1G-S rev sn FT18051615332 dc 180516 [ 8. Everytime I issue the command to change speed to 1000M, it does nothing. ethtool --show-priv-flags ethX ethtool --set-priv-flags ethX link-down-on-close [on|off] Setting Method: When user needs to key-in following command to set priv-flags function, please set setting port as up first. So I figure, maybe the network card is the problem. But the SFP module properties can be get only through driver of NIC, because these values are gotten through internal i2c bus on NIC. 02006e to support ethtool FEC get/set operations. probes the module's eeprom_id through EEPROM dump and mainly:. SFP Freebies # ethtool --module-info sff2 Identifier : 0x02 (module soldered to motherboard) Extended identifier : 0x04 (GBIC/SFP defined by 2-wire interface ID) Connector : 0x07 (LC) Transceiver codes : 0x04 0x00 0x00 0x02 0x12 0x00 0x01 0xf5. Ethtool is telling me that these functions are not supported, and when I try to set them with 'ethtool -A eth2 autoneg on rx on tx on', nothing changes. Here's a new full-patch with that fix along with the rest. ethtool with a single argument specifying the device name prints current settings of the specified device. Current version exposes stats available using ethtool given by below commands: ethtool -S, interface statistics. For wired Ethernet devices, you need to use a command called ethtool. 1 * libexanic: remove exanic_get_sfp_info, exanic_get_qsfp_info, exanic_get_sfp_diag_info and exanic_get_qsfp_diag_info (transceiver data should now be accessed through ethtool API). CPU: 0 PID: 251 Comm: ethtool Not tainted 5. I will be using Debian 9 Stretch for the demonstration. They load (and throw out a lot more info) - but ultimately fail with the same issue - TX Queue hangs. Most recently, I have tried setting the speed manually to 1000full, however this isn't working. help: Show transceiver information from plugin modules, e. Broadcom reserves the right to make changes without further notice to any products or data herein to improve reliability, function, or design. sk105947: 1GB copper SFP using IGB 4. Example: $ show interfaces ethernet eth2 transceiver Identifier : 0x03 (SFP) Extended identifier : 0x04 (GBIC/SFP defined by 2-wire interface ID) Connector : 0x21 (Copper pigtail) Transceiver codes : 0x00 0x00 0x00 0x00 0x00 0x04 0x00. I have swapped out the HDD and USB with a fresh build and it sees the Nics but as soon as. 1 system running on an Asus WS X299 SAGE II motherboard with the Intel I225-LM chipset, I switched to the 5. However, the network stacks of Linux and VMware use LLDP information when the LACP is configured. Below you can find an excerpt of the "Suricata (and the grand slam of) Open Source IDPS" article written by our friend Peter Manev (Suricata core team) describing how to install and configure PF_RING, DNA and Suricata. 974491] sfp sfp: module UBNT UF-SM-1G-S rev sn FT18051615332 dc 180516 [ 8. I find a solution: use the ethtool tool. Added support for using externally allocated memory in DPDK. With the latest dev snapshot, I get a different failure: grep -E "eth2|sfp" [ 1. The latter is by default configured by DHCP; by plugging it into into 1 Gigabit switch on a DHCP-capable network, it will get assigned an IP address and thus be accessible via ssh. Swapped out the existing intel x520-da2 for another x520-da2. You can also pull this info if you're ssh into the device with netmiko. Using ethtool on AHV and XenServer will help with retrieving information like vendor, model, part number, serial number, transceiver type, cable length, connector type, signal quality, and more. ethtool with a single argument specifying the device name prints current settings of the specified device. Weil ich meinen Fiber7 SFP-Transceiver im Turris Omnia (noch) nicht zum Laufen bringen konnte, habe ich mich schlau gemacht, wie man Informationen über diesen Hardwarebaustein mit Linux-Bordmitteln abfrägt. # ethtool -m eth0 Identifier : 0x03 (SFP) Extended identifier : 0x04 (GBIC/SFP defined by 2-wire interface ID) Connector : 0x0b (Optical pigtail) Transceiver codes : 0x00 0x00 0x00 0x00 0x00 0x08 0x00 0x00. Dear All, How to change speed at fiber-gig ports, as i referenced from internet that we can't change duplex & speed on fibre ports. cables with a similar format. To find Ethernet device driver and firmware information: $ ethtool -i eth0 driver: bnx2 version: 2. This new functionality makes it considerably simpler to filter events chronologically, categorize by their status, filter by the severity, search the event history, resolve, suppress or ignore bulk events, and manage scheduled maintenance windows. Linux sfp model. Regards, Wojtek. Getting selector information from the device¶ Entering the correct information in all the 4 fields of the selector is critical for the device to get matched to the device profile. For example, there's only one 100 port on the AS5835-54X. Furthermore, the SmartNIC NVRAM version must be at least 020025. help: Show transceiver information from plugin modules, e. Hi I've been having problem with my internet dropping a few times a day since i bought this router last week. 4 User Manual has instructions for assigning VFs to a VM on the SLES operating system. I get this printout, Identifier : 0x03 (SFP) Extended identifier : 0x04 (GBIC/SFP defined by 2-wire interface ID) Connector : 0x07 (LC) Transceiver codes : 0x10 0x00 0x00 0x01 0x00 0x00 0x00 0x00 0x00 Transceiver type : 10G Ethernet: 10G Base-SR Transceiver type : Ethernet: 1000BASE-SX Encoding. Laser turns off for SFP+ when ifconfig down. This is a port that is administratively down (its physical layer is 'up', technically - it is a VM): 3: eth1: mtu 1500 qdisc noop state DOWN mode DEFAULT group default qlen 1000. [email protected]:~# ethtool fm1-mac9 Settings for fm1-mac9: Supported ports: [ ]. ethtool -d, register dump. This is a remote system. We are using Mellanox Connect2-EN and have not been able to do that. Problems with new Asus AX11000. Information I am looking for is the transceiver model # and possibly tx/rx power levels. `` String sets are not user writeable so that the corresponding ``STRSET_SET`` message is only used in kernel replies. Broadcom reserves the right to make changes without further notice to any products or data herein to improve reliability, function, or design. Finally, this port is working normally: 2: eth0: This patch series provides following support a) Reorganized fields based out of SFF-8024 fields i. Hi, i just installed a SFP Modul on my clearfog pro with armbian but i am not sure if this is the correct device. Here is a transcript: [email protected]:~# ethtool -m enp10s0; echo -e 'nnn'; ethtool -m enp10s0 | cat Identifier : 0x03 (SFP) Extended identifier : 0x04 (GBIC/SFP defined by 2-wire. My objective is to turn autonegotiate OFF and force the eth1 interface to operate only at 10BaseT half-duplex Here is the result using ethtool: [192. The server is a HP DL380p Gen8 with NetXtreme II 10GbE controllers. So details of this process is implemented in the driver. $ show interfaces ethernet eth2 transceiver Identifier : 0x03 (SFP) Extended identifier : 0x04 (GBIC/SFP defined by 2-wire interface ID) Connector : 0x21 (Copper pigtail) Transceiver codes : 0x00 0x00 0x00 0x00 0x00 0x04 0x00 0x00 Transceiver type : FC: Copper Passive Encoding : 0x00 (unspecified) BR, Nominal : 10300MBd Rate identifier : 0x00. Use ethtool to view the SFP model information and current status (including laser diagnostics where applicable) Have the SFP transmit control linked to the Linux network interface status; View thermal sensor readings via the hwmon subsystem (if sensors present on the SFP) Viewing SFP data in Linux¶. LS1088ARDB and LS1088ARDB-PB reference information Option 1 - Deploy LSDK images using removable storage device Option 2 - Deploy LSDK images directly to the storage device on a board. The original blog entries can be found at Part One - PF_RING and Part Two - DNA. %global __spec_install_pre %{___build_pre} Summary: The Linux kernel %define dist. > Just after re-reading this, I thought it was silly; I instead edited Makefile. This one little switch has saved my bacon countless times, especially when setting up firewall/router appliances. RHEL 7 also shows similar optical information: [email protected]# ethtool -m eth0 Identifier : 0x03 (SFP) Optical diagnostics support : Yes Laser bias current : 28. Getting selector information from the device¶ Entering the correct information in all the 4 fields of the selector is critical for the device to get matched to the device profile. #ethtool -t eth0 The test result is PASS The test extra info: Register test (offline) 0 Eeprom test (offline) 0 Interrupt test (offline) 0 Loopback test (offline) 0 Link test (on/offline) 0 if cable is connected,link test is 0,otherwise is 1. New Features. Only genuine Check Point SFP transceivers are supported on Check Point appliances. Hi, We can't get SFP+ EEPROM readouts for X722 to work at all: # ethtool -m eth10 Cannot get module EEPROM information: Invalid argument # dmesg | tail -n 1 [ 445. 03 when I add the card none of the Nics pickup a DHCP. So I swap it out again for an x710-da4, still no more than 60 up. 1-k firmware-version: 0x80000887 expansion-rom-version: bus-info: 0000:04:00. 971974] i40e 0000:3d:00. 2 fails due to incorrect permissions in the config. will result in output similar to:. Name* Email* Website. im got a turris omnia and several GPon SFP modules but only one module works with turris (DFP-34G-2C2) the other modules that i have that doesnt work are (MA5671A oem and other unlocked with HL23446. It runs on twisted pair or optical fiber cable in a star wired bus topology, similar to the IEEE standard 802. plus # % define buildid. Jan 23, 2014 · Intel® 82599 10 GbE 網卡. 9W on the X710-T4. In this article we therefore show how you can disable the LLDP. , Linux kernel 2. All of my search term words; Any of my search term words; Find results in Content titles and body; Content titles only. ethtool can also be used to find a lot of information about connected Ethernet devices on your Linux computer. "This issue can be related with Check Point SFP transceivers as well with 3rd party SFP transceivers. ethtool with a single argument specifying the device name prints current settings of the specified device. The driver in this release is compatible with 82598- and 82599-based Intel Network Connections. im got a turris omnia and several GPon SFP modules but only one module works with turris (DFP-34G-2C2) the other modules that i have that doesnt work are (MA5671A oem and other unlocked with HL23446. 13 netmask 255. * ethtool info. Queries the specified Ethernet device for pause parameter information. SFP/SFP+/SFP28 transmit power is disable ; QSFP/QSFP+/QSFP28 is high power mode. Intel® Ethernet Converged Network Adapter X710-DA2, retail bulk. Also Read: 25 Useful Linux SS Command Examples to Monitor Network Connections Method 1: How to find MAC Address in Linux Using ifconfig command. The following process for selecting an SFP transceiver is recommended: 1. "Link detected: no". 3 eth10: Module EEPROM memory read not supported. The '-p option' of Ethtool command helps to identify the specific device from multiple devices. Looks like the driver is not allowing the NIC to work due to the SFP+ module type, which worked previously on my Debian Stretch host. In the following table, mostly column 4 is enough for us to get all the 4 fields. - Linux Driver: Ethtool (via ethtool -m comand) and dmesg displays information that the SFP module is not inserted on the platform where there is no SFP cage. Identifier/ Encoding/Connector types which are common across SFP/SFP+ (SFF-8472) and QSFP+/QSFP28 (SFF-8436/SFF-8636) modules into sff-common files. 3 eth10: Module EEPROM memory read not supported. [email protected]:~# ethtool -E enp1s0 magic 0x10fb8086 offset 0x58 value 0xfc [email protected]:~# ethtool -e enp1s0 Offset Values----- -----0x0000: 60 07 00 00 00 00 40 00 6d 00 fd 00 8d 01 a3 01 0x0010: a9 01 af 01 b7 01 bf 01 c7 01 cf 01 09 02 38 05 0x0020: ff f7 ff ff ff ff ff ff ff ff fa fa 10 0e 48 02. The Ethtool sample is based upon a simple L2 frame reflector. Apply the server bundle before provisioning. Then one of the cartridges plugged. $ ethtool swp Link up $ ethtool -m swp Returns EEPROM information, such as vendor and equipment type. Aug 31, 2020 · Cause. The following are known issues deploying, updating, and managing Oracle Database Appliance X7-2S, X7-2M, and X7-2-HA: GI upgrade to 12. This guide briefly describes how to convert a network driver from phylib to the sfp/phylink support. The light was blinking on the port I was not using. Note that this is my first time ever working with fiber. DPDK Release 18. 76 degrees F. $ show interfaces ethernet eth2 transceiver Identifier : 0x03 (SFP) Extended identifier : 0x04 (GBIC/SFP defined by 2-wire interface ID) Connector : 0x21 (Copper pigtail) Transceiver codes : 0x00 0x00 0x00 0x00 0x00 0x04 0x00 0x00 Transceiver type : FC: Copper Passive Encoding : 0x00 (unspecified) BR, Nominal : 10300MBd Rate identifier : 0x00. The Netronome upstream kernel driver provides ethtool FEC support from kernel 4. 9 32/66] net/mlx4: Fix EEPROM dump support: Date: Mon, 31 May 2021 15:14:05 +0200. If we just do some cap checks similar to the MC_CMD_MEDIA_KX4 case, I get the expected output: $ ethtool ens4f0 Settings for ens4f0: Supported ports: [ FIBRE ]. a) Support for diagnostics information. SFP Module Optical Power Strength Tests on Brand Switches. When driver reports higher link mode * bits, a kernel warning is logged once (with name of 1st driver/device) to * recommend user to upgrade ethtool, but the command is successful (only the * lower link mode bits reported back to user). Here is a transcript: [email protected]:~# ethtool -m enp10s0; echo -e 'nnn'; ethtool -m enp10s0 | cat Identifier : 0x03 (SFP) Extended identifier : 0x04 (GBIC/SFP defined by 2-wire. Run this command to list the Host Bus Adapters (HBAs): esxcfg-scsidevs -a. *PATCH v2 net-next 2/8] net: phy: correct format of block comments 2021-06-16 10:01 [PATCH v2 net-next 0/8] net: phy: fix some coding-style issues Weihang Li 2021-06-16 10. %global __spec_install_pre %{___build_pre} Summary: The Linux kernel %define dist. Recommended Customer Price $213. SFP/SFP+/SFP28 transmit power is disable ; QSFP/QSFP+/QSFP28 is high power mode. The latter is by default configured by DHCP; by plugging it into into 1 Gigabit switch on a DHCP-capable network, it will get assigned an IP address and thus be accessible via ssh. Jan 23, 2014 · Intel® 82599 10 GbE 網卡. Hi, We can't get SFP+ EEPROM readouts for X722 to work at all: # ethtool -m eth10 Cannot get module EEPROM information: Invalid argument # dmesg | tail -n 1 [ 445. For more details refer to KB-9102 How to identify plugged-in SFP module model, manufacturer, and hardware details. If the absolute value of TX Power is larger than 9, the link attenuation value exceeds 3 dBm and the link quality has a problem. Or, follow the blinking lights with ethtool. systems of equations unit test answers& Recent Comments. 4) No buffer: "Cannot get device ring settings: Operation not supported". If you're consoled in the easiest way is to use the command "sh inventory raw". i think Transceiver would be external when fixed-link used. Replace:: select FIXED_PHY select PHYLIB with:: select PHYLINK in the driver's Kconfig stanza. so i check interface with ethtool. The Ethtool does not recognize all types of cables, so for some cables it shows the EEPROM memory map without any parsing. If you're consoled in the easiest way is to use the command "sh inventory raw". Broadcom reserves the right to make changes without further notice to any products or data herein to improve reliability, function, or design. Does AIX (or even the ASMI interface) provide a method to obtain basic data from a SFP+ (aka 10Gb transceiver) installed in a NIC card ? In this case, the machine is remote (to me), a Power8, with EN0S adapter (2 x 10GbE and 2 x 1Gb). By default, the Ethtool attempts to parse the output of the EEPROM and show it in a human-readable way. ethernet eth2: Using hardware mac address d8:58:d7:00:57:9a [ 8. The SFP will be capable of higher throughputs. 3 eth10: Module EEPROM memory read not supported. ECS: How to identify the model an SPF connected to a node network interface; How to get the part number for a Dell SFP/cable. amd-xgbe: Add hardware features debug output (git-fixes). phylink is a mechanism to support hot-pluggable networking modules directly connected to a MAC without needing to re-initialise the adapter on hot-plug events. 0 logical name: enp130s0d1 version: 00 serial: 00:02:c9:3a:7d:21 size: 10Gbit/s width: 64 bits clock: 33MHz capabilities: pm vpd msix pciexpress bus_master cap_list rom ethernet physical fibre autonegotiation configuration. Hi, We can't get SFP+ EEPROM readouts for X722 to work at all: # ethtool -m eth10 Cannot get module EEPROM information: Invalid argument # dmesg | tail -n 1 [ 445. I need to collect the SFP+ attributes along with the rest of the components. SFP+ devices with pluggable optics. I ethtool: reports information from the Ethernet driver. 971974] i40e 0000:3d:00. This will show the modules installed with S/N. It provides the following information from the Linux CLI. sk105947: 1GB copper SFP using IGB 4. Examine the following KB to gather SFP information. Dear All, How to change speed at fiber-gig ports, as i referenced from internet that we can't change duplex & speed on fibre ports. ethtool -K dna0 gro off. • Fixed: Ethtool (via ethtool -m comand) and dmesg displays information that the SFP module is not inserted on the platform where there is no SFP cage. It turns out it was not configured correctly. With the device ID number in hand ( 0x4024 ), we can now look for it in the kernel source. $ ethtool swp Link up $ ethtool -m swp Returns EEPROM information, such as vendor and equipment type. 654165] sfp sfp: Host maximum power 1. *PATCH v2 net-next 2/8] net: phy: correct format of block comments 2021-06-16 10:01 [PATCH v2 net-next 0/8] net: phy: fix some coding-style issues Weihang Li 2021-06-16 10. 2, “Specifications Summary”. 79:CtlRm ~]# ethtool -s eth0 speed 10 duplex half. Compare the ethtool -m between the two servers, it must give information on the cable. ethtool -s eth0 duplex half autoneg off - disables auto-negotiation, enables Half Duplex. I don't know how Clearfog implemented pin 7, but it's worth taking a closer look. If you want to check MAC Address of all the network interfaces in Linux using our traditional ifconfig command then you need to use ifconfig -a command as shown below. Add:: struct phylink *phylink; struct phylink_config phylink_config; to the driver's private data structure. Then the SFP+ connections are in the Intel NIC. This can be done as a separate preparation commit. Intel® Ethernet Converged Network Adapter X710-DA2, retail bulk. Determine the basic application requirements, such as SFP type, link speed and operating distance, and then select an SFP transceiver.