Re: IB routing protocols diffrences
May be I so late with answer butIf you have tree-based topology then you need use min hop. If you have tru fat-tree - fat tree routing engine. Some people talk that it give +20% to perfomence. I dont...
View ArticleIssue with firmware update on HP Connectx3 mezzanine
Trying to update to the latest firmware: [root@opensm ib]# mstflint -d lid-12 -i fw-ConnectX3-2_35_5100-644161-B21_644161-B22_Cx-FlexBoot-3.4.648-CLP-8025.bin -nofs burn Current FW version on...
View ArticleRe: Partition configuration on Mellanox 5035 Fabric IT
Hi!Here is a running-config and sysdump log on specific GUID assigned...:)
View ArticleRe: Partition configuration on Mellanox 5035 Fabric IT
configuration looks ok. Have you tried the below: 1. configure the switch as above2. run ibdiagnet3. open /var/tmp/ibdiagnet2/ibdiagnet2.pkey - check if the requests guids are of type full
View ArticleRe: Partition configuration on Mellanox 5035 Fabric IT
How can I excute ibdiagnet? I can't log into 5035 like previous 4036...:(
View ArticleRe: Partition configuration on Mellanox 5035 Fabric IT
you could run ibdiagnet from any IB node in the fabric. doesn't have to be from the switch itself..
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Re: Partition configuration on Mellanox 5035 Fabric IT
This is ESXi host...:(How can I install OFED like Linux? Here is another test result. This link is another my experience about partition configuration on ESXi hosts. vSphere 5.1 U1 IPoIB VLAN support...
View ArticleRe: Partition configuration on Mellanox 5035 Fabric IT
I found MFT tools for ESXi host.I'll upload a result some time later...:)
View ArticleRe: Partition configuration on Mellanox 5035 Fabric IT
It seems ESXi tools can't support ibdiagnet on ESXi host...I'll try another system then I'll be back...
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Re: Partition configuration on Mellanox 5035 Fabric IT
Here is a result via Intel vt-d direct through on Windows Server 2012 R2 with updateJust only default partition seen by ibdiagnet2...... Another result is hereIs there GUID problem on my HCAs?If so...
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Re: Partition configuration on Mellanox 5035 Fabric IT
Hi!I found a problem on WebGUI. It should be add a Compute Node (port GUID), but partition-view sub menu shows only System GUID.I added Compute Node (port GUID) manually in CLI then all works properly....
View ArticleMellanox FDR14 active optical cable + Mellanox 5035 QDR switch = so many...
Is there anyone use Mellanox FDR14 active optical cable on QDR switch? I used this combination on old Voltaire 4036 QDR switch without any problems. I have a plan to migration to FDR fabric that cause...
View ArticleConnectX-2 Firmware / Performance?
Hi this is my first Post and my first venture in to the 10G World, I picked up 2 - ConnectX-2 Cards and installed them in two Hyper-V Servers to use as a private network connection for live migrations...
View ArticleRe: ConnectX-2 Firmware / Performance?
SMB Direct supported firmware 2.10.720 only.And if you have a ethernet adapter you must use DCB(X) 10Gb switch that can support loseless ethernet. Good luck...:)
View ArticleRe: ConnectX-2 Firmware / Performance?
Thanks for the reply, so I can't upgrade the firmware beyond the 2.9.1200 that I have now? This is where I am confused, why say I have an older / out of date firmware if a newer one isn't available /...
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Re: ConnectX-2 Firmware / Performance?
Microsoft drive a RDMA support with SMB Direct - file based service, not block...:(I can't remember what VPI WinOF version contain firmware 2.10.720.You can get it archive driver link...:If you are...
View ArticleRe: qperf version in RHEL6
Hi Erez,The whole point is that we shouldn't have to use a Mellanox supplied RPM for a package which is already in the official Red Hat channels.The advice we got from our 3rd party supplier was to use...
View ArticleRe: it's normal speed?
Hi Sophie! I thinkit isthe speed limit. Speed PCI gen2 x8 = 32Gbits, do i understand correctly? ib_write_bw -d mlx4_0 -F 10.0.0.1...
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