Patch-ID# 113457-01
Keywords: ufs headers rebootafter
Synopsis: SunOS 5.9: ufs headers
Date: Feb/10/2003


Install Requirements: Reboot after installation                      
                      
Solaris Release: 9

SunOS Release: 5.9

Unbundled Product: 

Unbundled Release: 

Xref: 

Topic: SunOS 5.9: ufs headers

Relevant Architectures: sparc

BugId's fixed with this patch: 1101554 4409244

Changes incorporated in this version: 1101554 4409244

Patches accumulated and obsoleted by this patch: 

Patches which conflict with this patch: 

Patches required with this patch: 

Obsoleted by: 

Files included with this patch: 

/usr/include/sys/fs/ufs_fs.h
/usr/include/sys/fs/ufs_inode.h
/usr/include/sys/fs/ufs_log.h
/usr/include/sys/fs/ufs_trans.h

Problem Description:

4409244 Performance Degrades When UFS Logging Is Enabled In A SpecSFS 2.0 Benchmark
1101554 Current directory allocation is very poor & locking problem in dirpref().

Patch Installation Instructions:
--------------------------------
 
For Solaris 2.0-2.6 releases, refer to the Install.info file and/or
the README within the patch for instructions on using the generic
'installpatch' and 'backoutpatch' scripts provided with each patch.
 
For Solaris 7-9 releases, refer to the man pages for instructions
on using 'patchadd' and 'patchrm' scripts provided with Solaris.
Any other special or non-generic installation instructions should be
described below as special instructions.  The following example
installs a patch to a standalone machine:
 
       example# patchadd /var/spool/patch/104945-02
 
The following example removes a patch from a standalone system:
 
       example# patchrm 104945-02
 
For additional examples please see the appropriate man pages.

Special Install Instructions:
-----------------------------
 
NOTE 1: To get the complete NCA Multiple Instances feature, please
install the following patches:
 
        113454-01       (or newer)      ufs
        113456-01       (or newer)      adb modules
        113073-02       (or newer)      ufs_log
        113276-02       (or newer)      mdtrans

README -- Last modified date:  Monday, September 15, 2003

