Re: Is GFS for HPC?

[Karanbir Singh <mail-lists@xxxxxxxxx>]

Joe Barjo wrote:
> First GFS test on 6 nodes (with gnbd) were ok, but there had been 
> unexplained kernel panics (even when not working) that prevented further 
> tests.

Thats interesting to me, I've just recently been working with gfs - and 
using some of the newer kernels dont seem to have any issue of this 
nature. Are you sure its gfs and not gfs2 that you are using ?

Also, where you able to trace the panic's down the gfs code or is there 
something in the supporting cluster code causing issues perhaps ? 
cman/fence/clvm ?

- KB
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