Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
On Thu, Dec 01, 2011 at 01:58:15PM -0500, Kushnir, Michael (NIH/NLM/LHC) [C] wrote: > Hi Lars, > > I'm a bit confused by this discussion. Can you please clarify the difference? > > What I think you are saying is: > > OK: > Dual-primary DRBD -> cluster aware something (OCFS, GFS, clvmd, etc...) -> exported via iSCSI on both nodes -> multipathed on the client No. OK: Dual-primary DRBD (done right) -> cluster aware something (OCFS, GFS, clvmd, etc...) NOT OK: -> exported via iSCSI on both nodes -> multipathed on the client NOT OK: anything non-cluster-aware using it "concurrently" on both nodes. -- : Lars Ellenberg : LINBIT | Your Way to High Availability : DRBD/HA support and consulting http://www.linbit.com