See http://www.kernel.org/pub/linux/utils/raid/mdadm/
Please note commentary about this release: > This is a "Developers only" release. Please don't consider using it > or making it available to others without reading the following. > By far the most significant change in this release related to the > management of reshaping arrays. This code has been substantially > re-written so that it can work with 'externally managed metadata' - > Intel's IMSM in particular. We now support level migration and > OnLine Capacity Expansion on these arrays. > However, while the code largely works it has not been tested > exhaustively so there are likely to be problems. As the reshape code > for native metadata arrays was changed as part of this rewrite these > problems could also result in regressions for reshape of native > metadata. May be new version should be hardmasked for testing.
let me know when mdadm-3.2.1 comes out, or even 3.2.2
3.2.1 was released just a day later: http://neil.brown.name/blog/mdadm A lot of bugfixes have been included in 3.1.5 as well (which we don't have in tree yet).
s/which we don't have in tree yet/which we don't have stable yet/
probably because 3.1.5 hasnt been in the tree for 30 days yet, and no one is clamoring for said fixes as being critical ive added 3.2.1 w/out KEYWORDS for now
