[Linux-cluster] GFS2 and LVM stripes

Daniel Dehennin daniel.dehennin at baby-gnu.org
Mon Apr 11 12:29:14 UTC 2016


My OpenNebula cluster has a 4TB GFS2 logical volume supported by two
physical volumes (2TB each).

The result is that near all I/O go to a single PV.

Now I'm looking at a way to convert linear LV to a stripping one and
only found the possibility to go with a mirror[1].

Do you have any advice on the use of GFS2 over stipped LVM?


[1]  http://community.hpe.com/t5/System-Administration/Need-to-move-the-data-from-Linear-LV-to-stripped-LV-on-RHEL-5-7/td-p/6134323

Daniel Dehennin
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