Re: Is SX6025T supports DDR QDR cards&switches ?
Marlon, Not exactly. You said about 6025(F or T) only. What about SX6036F and SX6036T models?
View ArticleRe: Can anyone please tell me steps to do RoCE over SRIOV on windows 2016 OS ?
SR-IOV is basically supported in Win2016 within Mellanox solution (WinOF & fw, but only as Hyper-V ) and not within RDMA (i.e RoCE).It supports only in Ethernet ports and can be enabled if all...
View ArticleClik here to view.
Re: Is SX6025T supports DDR QDR cards&switches ?
DDR card are no longer apart of the inventory of Mellanox. Hence Mellanox is not testing DDR cards against any switch. Marlon
View ArticleSubnet Manager on Switch or Server?
I am sure this has been covered somewhere but my Google skills returned a host of responces and after not finding what I was looking for I thought I would ask. Would it be best to run the Subnet...
View ArticlePing failing with 10G MNPA19-XTR
Hi, I have connected X86 point to point. Connected 10G Ethernet card both sides. But it is failing to up the port. It is showing Link detected 'No'The link status showing Down. I am not able to make...
View ArticleClik here to view.
Connecting 2 Mellanox Voltaire 4036 Switches
We have been using a single Voltaire 4036 with with about 12 Nodes connected. They are a combination of SAN and Hyper-V 2012 R2 Cluster Nodes. Each Node has a Dual port IB card. We use the dual...
View ArticleClik here to view.
Re: Question for how to use MTUSB on MSB7790?
Hi Wei Zhao, You will need the cable OPN: HAR000255Desc: SPLIT CABLE. FROM A SINGLE RJ45 TO 1 FEMALE AND MALE DB9 CONNS. 1 DB9 FOR I2C AND 1 DB9 FOR SERIALRun the below i2c /dev/mst/mtusb-1 -d 1 -a 1 w...
View ArticleClik here to view.
mlx4_core: Unknown symbol backport_elfcorehdr_addr (err 0
Hello! There are some problem with mlnx-en-3.4-1.0.0.3 driver.After updating from mlnx-en-3.1-1.0.4 to mlnx-en-3.4-1.0.0.3 I got the massage:Nov 2 19:51:34 localhost kernel: [71036.204525] mlx4_core:...
View ArticleRe: OFED 2.4-1.0.4 for EL7.2?
Hello Jon, Mellanox is not working on MOFED-2.4 anymore. So, no further OS will be added. Cheers,~R
View ArticleClik here to view.
Re: SX6036 IPoIB speed issue
Hi Rage, Thanks very much for your reply. Apologies for my late response, it's been a busy couple of weeks. 1. The driver is 5.22.12433.0 and firmware 2.36.5000. This was the latest as of a couple of...
View ArticleClik here to view.
RHEL 7.3 with HPE 545 QSFP
Product Name ProLiant DL180 Gen9HP Infiniband FDR 2-port 545QSFP Adapterkernel: mlx5_core 0000:06:00.0: firmware version: 10.10.5052 This adapter was working on RHEL 7.1 and failed after upgrade to 7.3...
View ArticleHow to correctly power down IS5200 and IS5300 switches ?
Hi, we have impending data centre maintenance and need to power off all our HPC equipment. I'm aware of the "no power enable" command for modules, but is there a correct procedure to follow for...
View ArticleRe: How to correctly power down IS5200 and IS5300 switches ?
Hi Greg, Please try: On the IS5200/5300 mgmt modules (both of each Chassis): switch(config)# reload halt
View ArticleRe: RHEL 7.3 with HPE 545 QSFP
Hi Rich Pope,please take a look at http://www.mellanox.com/page/firmware_table_hpe?mtag=oem_firmware_download Updating Firmware for HPE Enterprise Branded...
View ArticleRe: RHEL 7.3 with HPE 545 QSFP
Thank you, Talat. At the time, the Linux admin guys werwe traveling and did not have access to HPE contact info. I tried contacting NonStop support (which I deal with all the time) but they of course...
View ArticleClik here to view.
How can i connect 4 Server with ConnectX3 (dual port FDR) Infiniband without...
I don't want to make LAN network, I want to connect some of serversserver01 <= ping => server02server01 <= ping => server03server03 <= ping => server04like BUS network...
View Articlenot able to capure packets with ibdump
Hi, I am using 10G Mellanox card. I have generated traffic with krping. krping is success. But ibdump packets counts are not incrementing. Am I missing some thing? Do I need to use any specific MLNX...
View ArticleRe: How can i connect 4 Server with ConnectX3 (dual port FDR) Infiniband...
Hi arash,When working with infiniband opensm attaches to a specific IB port on the local machine and configures only the fabric connected to it.For the described environment you would have to use a...
View ArticleRe: How can i connect 4 Server with ConnectX3 (dual port FDR) Infiniband...
of course you could also go the hard way and run an OpenSM daemon on every peer-to-peer connection. when running your opensm instances, you will need to specify the port name you are binding the OpenSM...
View ArticleRe: NFS over RoCE Ubuntu 16.04 with latest OFED
Hi Ryan, could you check if MOFED-3.4 has the same behaviour?
View Article