Re: Query on mellanox ml2 mechanism driver
Hi Rian, Thanks for your response. I already saw that definition here:https://wiki.openstack.org/wiki/Neutron/ML2 I am looking for a more technical explanation of why openvswitch and mellanox plugin...
View ArticleRe: Query on mellanox ml2 mechanism driver
Hi Nishant,if you wish to create VMs with only SR-IOV vNICs, there is no need to install openvswitch agent on compute nodes. There is no relationship between the two agents or mechanism drivers. The...
View ArticleRe: Query on mellanox ml2 mechanism driver
"There is no relationship between the two agents or mechanism drivers" Irena,Thanks for confirming this. I verified it by uninstalling the openvswitch agent from compute node, it still works! I am...
View ArticleRe: Adding kernel support error
I checked again, 2.6.32-71 is the RHEL6.0 kernel- why don't you update to 2.6.32-431 (6.5) oder -504 (6.6)? Where did you get the kernel from? Details see:Red Hat Enterprise Linux - Wikipedia, the free...
View ArticleRe: IpoIB transfer rate 70 mb/s......
can you tell us how you measured- nfs, scp, samba? Did you try netperf? Could it be 70MB/s is your hard drive limiting?
View ArticleRe: IpoIB transfer rate 70 mb/s......
Hello Michaelthanks for your reply..... i simply used scp on centos 6.5....... i don't think that's the storage limit, as storage im using a poweredge R510 with a Dell Perc H700 and 2 SSD Intel...
View ArticleRe: IpoIB transfer rate 70 mb/s......
is it faster if you connect the two machines directly without switch? Do you see errors on the link?Could you test with something like mpi pingpong?Infiniband HOWTO: OpenMPI
View ArticleManual for this community
Hi all, - is there any manual for this community? - How to setup Jive Plugin? which URL to use- complains about incorrect jive version- How to mark questions as correct or helpful? I don't have buttons...
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Re: IpoIB transfer rate 70 mb/s......
Hello Michaeli tried to connect the 2 esxi hosts directly to the poweredge r510 storage....... and suprise..... the transfer rate its less... about 20 Mb/s About OpenMPI i couldnt understand how to use...
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Re: Manual for this community
Do you use the jive plugin? I could remove your mark for correctness, but where do I add those marks myself? This is what I see
View ArticleRe: IpoIB transfer rate 70 mb/s......
Probably there is no such Softwarepackate like MPI for ESX. Why don't you first install a regular Linux like Centos to debug if this performance is related to defective hardware
View ArticleRe: Manual for this community
Not sure i understand your questions.If you want to respond to a person's question/discussion, you click on reply and post your comments.
View ArticleRe: Manual for this community
can you send me a screenshot and point me where to click if i want to mark a post helpful/ correct answer?
View ArticleRe: Manual for this community
Marking a post as Correct or Helpful will be shown only in case you are the person who posted the question/discussion. Mellanox Moderators also has the privileges to tag questions and discussions as...
View ArticleConfiguring iSER target using Mellanox MT26448 (ConnectX2) card
Can you please help me with following? I am trying to use Mellanox ConnectX2 card as target and I am getting following error when running tgtd there. tgtd(null): iser_ib_init(3397) rdma_bind_addr -1:...
View ArticleRe: Manual for this community
OK, understood marking. but with the jive plugin? Am I the only one trying to use it? Which version of Jive is Mellanox using?
View ArticleRe: Manual for this community
what about points- I spent 1000 for the T-shirt, so I have 175 points left. So I need to earn enother 1000 to get to level 5?
View ArticleRe: MTU 4K on ISR 9024-D-M
Hello Effe, You can find the user manual for this switch at the link below. On page 224 there is instruction on how to set the MTU. Hope this helps! -Steve...
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Re: Manual for this community
Michael: We are running Jive 6.0.1. I will have to verify the level requirements (for points), but yes, you will need another 1,000 points to get to level 5. Cecelia
View ArticleRe: Adding kernel support error
try logging in as root user and do it again.. i see you are using sudo user.
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