[Lustre-discuss] Lustre newbie
Jason Brooks
brookjas at ohsu.edu
Thu Jun 28 11:34:46 PDT 2012
Hello,
I am totally new to lustre. I have inherited a couple of clusters which have a lustre filesystem mounted on each node via infiniband.
one cluster has 56 nodes on it, the other has about 18.
There are 6 lustre servers, five of which are ost's and the sixth is the ost.
I have a problem: namely that the lustre filesystem is not mounting at times, or mysteriously unmounts itself. If I try to mount it, at times I will get an error, but I can't recall what it is. I think the latency values have something to do with it, but in truth, I am kind of at a loss where to start.
I have luster 1.8 installed. I have the pdf manual by sun, but what it really doesn't seem to illustrate well is how to step into a running system. Do any of you have any recommended reading I do?
Thanks!
--jason
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