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Re: opensmd fails to start on connectx-3 card
You should still be able to run RoCE on your Ethernet NIC. As long as you have OFED installed, which you do, you should be good to go. Here's a link to some documents that can assist you with RoCE...
View ArticleRe: Management command failed in KVM for SR-IOV
Hi, My problem gone. if someone find this thread and have similar issue, let me drop a few lines of explanation.Actually the issue never exists i.e. infiniband in VM works very well.Simply, Infiniband...
View ArticleRe: Can I use FDR and QDR on the same infiniband switch?
I plan to use an SX6012 when they come out. I've decided to just stick with QDR since each node will have a Mellanox QDR ConnectX-2 adapters built into the motherboard and I found a got a great deal on...
View ArticleRe: Proper Configuration for IB-FDR and RoCE
Hi Michael, Open MPI by default tries to run from all capable RDMA ports in the system.Since our HCA and driver support RoCE, it tries to run over the 10GbE port as well. To include/exclude the desired...
View ArticleMLNX_OFED_LINUX-2.0-2.0.5 kernel modules not loading
Hi All, I've successfully compiled and installed the MLNX_OFED 2.0 stack on my SLES system which has a Connect-X3 VPI card connected to a SX6036 switch. For some reason i cannot start the IB. I have...
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Re: vSphere 5.1 U1 IPoIB VLAN support
I'm tried.Same results....Partition10=0x8010 and Below is vSphere vSwitch's configuration vSphere 5.1U1 doesn't accept VLAN ID 8010.I was configured VLAN ID to 10. Below is result command that sm-info...
View ArticleRe: Proper Configuration for IB-FDR and RoCE
Thanks, that's a good point.... I guess the OpenMPI stack things that ithas 2 phy transports and trying to load-share, runs into connectivityproblems. Do you think we can have both RoCE and IB active...
View ArticleRe: UFM 4.0 Monitoring History
Hi Yairi, My answer is late too, sorry for that.I'll try to use the csv export fonctionnality. The fact is that internal ufm display is really convinient for fast analysis. Maybe I'm missunderstanding...
View ArticleUFM experience on large scale cluster ?
Hello, As you may read on other thread, I'm running UFM on a small sized cluster ~200 nodes.Performance is ok for the gui and service, and also for monitoring history for a database located on remote...
View ArticleRe: UFM 4.0 Monitoring History
Putting together the numbers: server=2 ports (for each HCA) so 20 servers runs 40 ports (potentially). 36 ports switch is under the 40 limitation so no issues with that part. i guess, for your...
View ArticleRe: Can I use FDR and QDR on the same infiniband switch?
Wonderful. My resources telling me that 6012 is coming out really soon. should be perfectly OK to interop between QDR, FDR10, FDR. Good luck
View ArticleRe: Management command failed in KVM for SR-IOV
Gone.....? if i hear about anything around this area i will come back. let us know if it comes back or whether you can figure out a change you made that might have scare this issue away.
View ArticleRe: MHGH28-XTC firmware 2.9.1000 non-functional with ESXi 5.1?
Good catch - be aware that for hypervisors (VMWare, KVM, ZEN, etc.) for supporting SRI-OV you actually need a certain HW - newer servers would usually have the ASIC on-board to support SRI-OV. i am...
View ArticleRe: UFM 4.0 is GA !!
We have a licence for UFM 3.x do customers automatically get 4.0? From where can we download the software and where are the changelogs?
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Re: Kernel Modules from Mellanox OFED Stack Won't Load
Bump Mellanox OFED 2.0-2.0.5 with kernel 2.6.32-358.11.1 (especially for Lustre 2.1.6) compat: exports duplicate symbol __pskb_copy (owned by kernel) Any update on this? You folks using Lustre 2.1.6...
View ArticleRe: Kernel Modules from Mellanox OFED Stack Won't Load
I'm in the same situation with 2.6.32-358.11.1.el6_lustre.x86_64 for Lustre 2.1.6. Any ETA on when a workaround will be ready?
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Is Firmware for Voltaire EX400 Available from Mellanox ?
Hello everyone. I bought 2 of Mellanox MHGH28 XTC (branded Hewlett Packard) and two vanilla Voltaire 400EX infiniband HCA from e-bay for home use. All had the "cannot start, error 10" problem. I...
View ArticleRe: SX Switch Port Security
We have L2 and L3 (MAC and IPv4) ACL rules today.We don't support ARP ACL. Please do get in touch with us at support@mellanox.com and we will track this feature. ThanksAnand
View ArticleRe: Re: New to infiniband, can't get a working connection.
Sorry for the lateness, i've been busy. I'm running 1 vmware host, 2 windows hosts and a linux san host. the linux box is running software called "esos" which busybox linux with all the SCST software...
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