OMV 4 Fibre Channel SAN Multipath

1. offizieller Beitrag

    Hi all,


    I have set up new OMV Server on a Dell Poweredge Server Hardware wirth a Fibrechannel HBA and connected two IBM 3700 SAN Controller to it. I set up everything in debian and can see the configured disks in OMV but it is showning the disks twice, at it will not use the multipath driver. I use an Emulex HBA. Is there anything I am doing wrong?


    attached you will find output in console of harddisks.

    • Offizieller Beitrag

    Did you install the multipath-tools and kernel modules and then configure it? I've never set this up outside of VMware and don't have a way to test this.

    omv 7.0.5-1 sandworm | 64 bit | 6.8 proxmox kernel

    plugins :: omvextrasorg 7.0 | kvm 7.0.13 | compose 7.1.4 | k8s 7.1.0-3 | cputemp 7.0.1 | mergerfs 7.0.4


    omv-extras.org plugins source code and issue tracker - github - changelogs


    Please try ctrl-shift-R and read this before posting a question.

    Please put your OMV system details in your signature.
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    multipath tools are already installed. output of multipath -ll:


    • Offizieller Beitrag

    You have them configured in /etc/multipath.conf? Sorry, this is completely different than VMware. So, I am just guessing based on little bits I found on google.

    omv 7.0.5-1 sandworm | 64 bit | 6.8 proxmox kernel

    plugins :: omvextrasorg 7.0 | kvm 7.0.13 | compose 7.1.4 | k8s 7.1.0-3 | cputemp 7.0.1 | mergerfs 7.0.4


    omv-extras.org plugins source code and issue tracker - github - changelogs


    Please try ctrl-shift-R and read this before posting a question.

    Please put your OMV system details in your signature.
    Please don't PM for support... Too many PMs!

    • Offizieller Beitrag

    Is it at /etc/multipath/multipath.conf? I would think something would need to create it but maybe you need to create it. Not sure.

    omv 7.0.5-1 sandworm | 64 bit | 6.8 proxmox kernel

    plugins :: omvextrasorg 7.0 | kvm 7.0.13 | compose 7.1.4 | k8s 7.1.0-3 | cputemp 7.0.1 | mergerfs 7.0.4


    omv-extras.org plugins source code and issue tracker - github - changelogs


    Please try ctrl-shift-R and read this before posting a question.

    Please put your OMV system details in your signature.
    Please don't PM for support... Too many PMs!

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