There was an issue, previously, where you could only have 32 node features on a 64bit system without seeing side effects. If you aren't using the latest snapshot, you could try it and see if it helps.
From the changelog: Maui 3.2.6p21 - Fixed 64bit issue. Maui assumed ints were always 8 bytes for 64bit systems even though x86_64 ints are still 4 bytes. This lead to aliasing of large indexed node properties to smaller indexed properties. Maui now triggers off of sizeof(int). Thanks goes to Alexis Cousein. Brian Christiansen Garrick Staples wrote: > Please start new threads with the "new" button in your email client, not with > the "reply" button. > > On Mon, Aug 17, 2009 at 04:04:21PM +0300, Wickliffe, Blake W alleged: > >> Hi all, >> Has anyone experienced a problem with Maui corrupting the features list of >> nodes after a certain number of nodes are added? >> >> On our cluster, we have 2336 nodes, most of which have only 1 "Feature" or >> "Property" in the Torque parlance. However, immediately upon adding another >> node, we start seeing things like: >> >> Features: [[NONE]][checki][datai] >> >> When doing a "checknode" on various nodes. The problem only gets worse and >> more extensive as further nodes are added. Deleting the nodes from the qmgr >> brings everything back to normal. >> >> Any ideas? >> > > Yes, I've seen this with 64bit builds. Build maui 32bit and it won't happen. > > > ------------------------------------------------------------------------ > > _______________________________________________ > mauiusers mailing list > [email protected] > http://www.supercluster.org/mailman/listinfo/mauiusers > _______________________________________________ mauiusers mailing list [email protected] http://www.supercluster.org/mailman/listinfo/mauiusers
