PROBLEM: (QAR 63229,61253) (Patch ID: OSF435-026) ******** This patch fixes a problem with NFS conversion of a file's vnode number to a file handle number. When a SUN client accessed files on a DIGITAL UNIX server, the file id was truncated improperly during the conversion, generating EOVERFLOW errors. As a result, an NFS client was receiving EOVERFLOW errors. This patch fixes a situation in which an NFS server system experiences system hang and a "malloc_mem_alloc: no space in map" message is written to the console. Avoid system hang caused by memory leak in 12k malloc'd buffers. The problem is that when the NFS server receives a duplicate request for an operation that is in progress, a memory leak causes the system to hang. Also wasn't returning replies for gathered writes to the socket on which they arrived from. PROBLEM: (QAR 73356, QAR 72415) (Patch ID: OSF435-296) ******** This patch fixes a system hang problem due to a bug in the nfs write gathering code. The code does not fully synch all writes. PROBLEM: (QAR 74292 QAR 72843) (Patch ID: OSF435-359) ******** This patch corrects a timing problem that can occur when a TCP NFS connection is reset. The system crashes with the following stack trace: panic("kernel memory fault") trap _XentMM m_free nfs_tcp_manager nfs_svc nfssvc syscall PROBLEM: ('QAR 70447, QAR 67856') (Patch ID: OSF435-389) ******** This patch fixes a problem where nfs stale file handle errors occur on ASE clusters.