ONCplus B.11.31.12 Release Notes (5900-1631, August 2011)

Enhancements and Fixes in ONCplus to date
This section lists the enhancements and fixes for ONCplus. It also specifies the version number of
ONCplus in which the new feature was introduced and the defect was fixed.
Table 1 describes the new features and problems that are fixed to date and incorporated into
ONCplus.
Table 1 ONCplus Enhancements and Software Defect Fixes
ONCplus VersionDescriptionCR ID
B.11.31.11
Executing the open() system call thread over NFSv3 mount may result in system
hang.QXCR1001010420
B.11.31.11
On an HP-UX 11i v3 NFS client system, NFSv3 server-crash recovery does
not work.QXCR1001059767
B.11.31.11
The ls -l command may hang on an NFS-mounted filesystem running
ONCplus B.11.31.09.QXCR1001052004
B.11.31.11
Under certain circumstances, the rpc.lockd daemon mistakenly closes the
“listen” fd on the T_DISCONNECT event.QXCR1001080581
B.11.31.11
NFSv4 server sends same write verifier across reboots resulting in data
corruption.QXCR1001090034
B.11.31.11NFS/VM ASSERT panic occurs during debug kernel testing.QXCR1001051156
B.11.31.11Support for reverse name lookup in NFS.QXCR1001055571
B.11.31.11
NFS server panics when a write request is performed on a file on read-only
mount.QXCR1001058072
B.11.31.11
After an NFS package re-start, NFS client may not be able to access the NFS
mount due to stale file handle error (ESTALE).QXCR1001067886
B.11.31.11NFS access call returns incorrect ETXTBUSY error.QXCR1001055572
B.11.31.10mir_svc_policy_notify - putnext Data TLB Fault panicQXCR1001029496
B.11.31.10
On HP-UX 11i v3 NFS pv3 client, large hpnfs_var_arena exists due to readdir
cache.QXCR1001043662
B.11.31.10The rddir_cache is not being freed properly in nfsv3 readdirplus path.QXCR1001030379
B.11.31.10
HP-UX 11i v2 and HP-UX 11i v3 NFS clients do not distribute load on APA
with TCP-mounts.QXCR1001015637
B.11.31.10AKRPC clean up and quality improvement.QXCR1001028298
B.11.31.10
KRPC does not handle RPC_SYSTEMERROR properly which results in panic
in NFS client.QXCR1001023903
B.11.31.10NFS client may return EIO error on a TCP hard-mounted NFS-filesystem.QXCR1001018258
B.11.31.10
The rpcinfo -s command sometimes dumps core.
QXCR1001043859
B.11.31.10The Thundering Herd issue exists on HP-UX 11i v3.QXCR1001039782
B.11.31.10HP-UX 11i v3 NFS server panics in nfs4deleg_support() mode.QXCR1001007763
B.11.31.10
ONCplus B.11.31.09 - dd command over NFS may not be killable.
QXCR1001051998
B.11.31.10
NFS subsystem-hang is introduced by ONCplus versions B.11.31.09 and
B.11.31.09.01.QXCR1001042152
B.11.31.10
Copy over NFS hangs if client has small file cache and the nfs3_max_thread
tunable is set to 0.QXCR1001029178
B.11.31.10
The share_nfs(1M) manpage does not explain that NFS-serv shared filesystems
cannot be unmounted.QXCR1001028325
Enhancements and Fixes in ONCplus to date 7