VERITAS File System 3.5 (HP OnlineJFS/JFS 3.5) Release Notes (5971-4774, August 2003)

VERITAS File System 3.5 (HP OnlineJFS/JFS 3.5) Release Notes
New and Changed Features
Chapter 1
10
Where new and
changed features
are found.
The new and changed features described in this section are supported in the base and
full versions of VERITAS File System 3.5 (HP OnlineJFS/JFS 3.5) as follows:
Obsoleted
Tunables
The vx_fancy_readahead tunable has been obsoleted and is replaced by the file system
tunable read_ahead (refer to vxtunefs (1M)).
Additionally, these tunables have been obsoleted: vx_ncsize, vxfs_ra_per_disk and
vx_max_ra_kbytes.
New and Enhanced Tunable Parameters Base VxFS
VxFS Command Enhancements Base/Full VxFS
New I/O Error Handling Policy Online Base VxFS
New Default Intent Log Mode Base VxFS
New Default File System Block Size Base VxFS
API for Obtaining VxFS Inode Field
Offsets
Base VxFS
VxFS System Activity Reporter Base VxFS
Forced Unmounts Online Base VxFS
File Access Time Disabling Base VxFS
Parallel Log Replay Base VxFS
New VxFs Directory Name Lookup Cache
(DNLC)
Base VxFS
New VxFS Buffer Cache for Meta-data
Only
Base VxFS