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  1. P

    40gbs Mellanox Infinityband

    I am surprised to see allot more discussion here. Approach I posted back in Aug worked fine for me, with simple ctontab on boot on any machine that has the device gets it to present like any other network adapter. I used this for direct connection to storage server for a few months, it worked...
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    40gbs Mellanox Infinityband

    I am a bit discouraged that there is no response of any kind... I hope my post will help someone else get this up and running.. I was able to get things working and will share steps below. Although there is no driver for Debian 10, PX v6 seems to have modules needed to run these Mellanox...
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    40gbs Mellanox Infinityband

    Seems like there is no driver available for Debian 10 .... I was able to install driver for Ubuntu on VM and will do PCI pass though to see if cards work If anyone has ideas on how to make these work please share
  4. P

    40gbs Mellanox Infinityband

    I have been digging further in to this one and found that although device is detected some supporting services are not working properly Running following command on host shows the device lspci | grep Mellanox 31:00.0 Network controller: Mellanox Technologies MT27500 Family [ConnectX-3] I then...
  5. P

    40gbs Mellanox Infinityband

    I did my best to find similar issues and but I do not see anything that helped me solve this issue. I am trying to setup 40gbs Mellanox connections directly to Storage server, I purchase few of those and will provide model number below. After doing allot of research I got the device working on...
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    Linux Bridge

    I need some help understanding if Linux Bridge(default config) for Proxmox and what its limitations are, specifically how well it is able to handle heavy volume traffic, I am running multiple VMs that carry sip calls. SIP traffic is split across multiple ports and each channel sends large number...
  7. P

    High Load on VM

    Its running opensuse 41 I did not install balancer, do you doing that may help?
  8. P

    High Load on VM

    It could be IO issue but CPU seems to be more likely, I attached screen from atop under fairly reasonable load. Server has 2 SSD drives in raid 1, and guest VM is on local-lvm storage, write tests for 1Gb block comes up with about 200 MB/s write It looks to me like load is not being...
  9. P

    High Load on VM

    I am doing testing running asterisk with high volume of sip traffic though VM on proxmox and ran in to abnormal loads on the VM. Hardware Proxmox is installed on HP Proliant G6 X5570 2 socket, 16 core server. There is only one VM on the server besides the host. PX version - Virtual Environment...
  10. P

    LVM Group does not show in web interface

    Looks like cluster reboot maybe needed for volume to show up. All nodes were restarted and it worked.
  11. P

    LVM Group does not show in web interface

    I created a cluster with 3 servers, one of the servers had 2 raid arrays, array 1 was used for install and array 2 needs to become available at least for cluster node it is on. I am not completely sure what route to take but what I found that LVM storage model should work for this setup. I...

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