Hi Jim The EMC server is returning exchange_id flags = 0x00070000 which is illegal - it's claming the NON_PNFS, PNFS and DS roles. #define EXCHGID4_FLAG_USE_NON_PNFS 0x00010000 #define EXCHGID4_FLAG_USE_PNFS_MDS 0x00020000 #define EXCHGID4_FLAG_USE_PNFS_DS 0x00040000 #define EXCHGID4_FLAG_MASK_PNFS 0x00070000 See Section 13.1 of RFC 5661 -->Andy On Jan 12, 2011, at 1:58 PM, Jim Rees wrote: > A kernel built from Benny's pnfs-all-latest can no longer mount the EMC > server because nfs4_state_manager() fails. I suspect it doesn't like > something about the EXCHANGE_ID reply. This worked before Benny's last > update (late Dec?), and I can bisect if necessary, but wondered if someone > here can take a look and see if there is something obviously wrong. > > I put a dump of the call and reply here: > http://www.citi.umich.edu/projects/nfsv4/pnfs/block/emc-ng-state-mgr > > I can of course provide more info if that would help. > -- > To unsubscribe from this list: send the line "unsubscribe linux-nfs" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
