Hi Thomas, 

We recently fixed a bug in IML where it incorrectly attempted to load ldiskfs 
modules.
You should be able to re-install the latest RC for the fix (as it is provided 
in an upstream package). 

IML supports ZFS, ldsiskfs and mixed-mode setups in monitor and managed modes.

Thanks,

Joe
    
    On 2017-10-26, 5:01 AM, "lustre-discuss on behalf of Thomas Roth" 
<[email protected] on behalf of [email protected]> wrote:
    
    >Hi all,
    >
    >wanted to give IML (4.0.0.0) a try, as a monitor for an existing test 
system, not to create it from 
    >scratch.
    >This works only partially: the "Detect File Systems" fails for my three 
OSS, all of which use ZFS on disk.
    >The log window says
    >
    >modprobe osd_ldiskfs: 1
    >
    >modprobe: FATAL: Module osd_ldiskfs not found.
    >
    >modprobe ldiskfs: 1
    >
    >modprobe: FATAL: Module ldiskfs not found.
    >
    >
    >IML does not know about zfs yet?
    >
    >Btw, this 'file system detection' anyhow seems odd to me - if a server is 
already running Lustre, why 
    >would IML start lnet, load osd_ldiskfs, run blkid and all the other things 
it does (seemingly 
    >successful on the ldiskfs-MDS and the client)...
    >
    >Cheers
    >Thomas
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    >lustre-discuss mailing list
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