This message occurs when the Nblade is unable to successfully complete a PORTMAP/SM call to the client within 1 seconds. The PORTMAP/SM calls are done as part of the per-aggregate lock reclaim process after a Dblade reboot. If a large number of such calls fail for a particular aggregate, then it delays the completion of the lock reclaim process for that aggregate. That delay prevents the aggregate from granting new locks to NFS clients.
- Corrective Action
Check if the RPC program number displayed above with the correct program version is running on the client and if not start it. You can use "rpcinfo -p" on the client to check that. It is also possible that the client is unreachable due to firewall/network connectivity issues.
- Syslog Message
SM NOTIFY: Vserver %d, Vif %d: %s program (Program number:%d Program version:%d) on client %s is not responding.
virtualServer (INT): Identifier for the Vserver associated with this operation.
lifId (INT): Identifier for the logical interface associated with this operation.
program (STRING): Client program not responding.
programNum (INT): RPC Program Number.
programVersion (INT): RPC Program Version.
remoteIpAddress (STRING): IP address of the client machine.