I don't think there is anything that explicitly documents the fields. I don't have a system handy, but from memory the fields are: - device number - state of the connection - device type - device name - device UUID - refcount
That said, you are probably better off to use "lfs df" or "lfs osts" and "lfs mdts" to list the devices connected to a client. Cheers, Andreas On Jun 15, 2017, at 08:32, Deepak Khosla <[email protected]<mailto:[email protected]>> wrote: Is there any documentation on what the fields in the ‘lctl dl’ output mean? I have seen examples in the admin manual of its output but would like to understand what is/could be in the various fields and what that indicates. (As a background, I am trying to find out what ‘exists’ in a Lustre cluster and their relationships and this seems like a good place to start. E.g. find filesystems, OSSs, their specific OSTs etc. in a cluster from a single location) Regards, DK _______________________________________________ lustre-discuss mailing list [email protected]<mailto:[email protected]> http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org
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