access-rhel7_x86_64-7.4ost

 Basic information
Release type: Patch
Release date: 2018-05-10
OS update support: None
Technote: None
Documentation: None
Popularity: 230 viewed    downloaded
Download size: 5.7 MB
Checksum: 2875530106

 Applies to one or more of the following products:
Access 7.4VA On RHEL7 x86-64

 Obsolete patches, incompatibilities, superseded patches, or other requirements:
None.

 Fixes the following incidents:
3947358

 Patch ID:
None.

Readme file
                              * * * READ ME * * *
                     * * * Veritas Access 7.4.0.0 VA* * *
                           * * * RELEASE 7.4.0.0 * * *
                             RELEASE Date: 2018-04-25

This document provides the following information:

   * RELEASE NAME
   * OPERATING SYSTEMS SUPPORTED BY THE RELEASE
   * BASE PRODUCT VERSIONS FOR THE RELEASE
   * SUMMARY OF INCIDENTS FIXED BY THE RELEASE
   * DETAILS OF ISSUES FIXED IN THE RELEASE
   * KNOWN ISSUE IN THE RELEASE
   * INSTRUCTIONS

RELEASE NAME
----------
Veritas Access 7.4.0.0 RELEASE for sdfs 7.4.0.0


OPERATING SYSTEMS SUPPORTED BY THE RELEASE
----------------------------------------
RHEL7 x86-64


BASE PRODUCT VERSIONS FOR THE RELEASE
-----------------------------------
   * Veritas Access 7.4.0.0 VA
   

SUMMARY OF INCIDENTS FIXED BY THE RELEASE
---------------------------------------
RELEASE ID: 7.4.0.0-sdfs
* 3947358 	 Defect created to track sdfs 7.4.0.0 rpm and OST


DETAILS OF ISSUES FIXED IN THE RELEASE
---------------------------------------
   * Rehydration of files that have successfully flushed should not fail in case of crash.
   * Files do not get replicated in CopyCat environment.
   * Blocks are distributed in Veritas Access over multiple directories to eliminate file system bottlenecks. This functionality is configurable through xml parameter "dist-layout". Once configured during volume creation, this can not be reverted/chnaged for that volume.
   * A new parameter has been introduced in the extended-config of the SDFS config file called sync-on-write. The default value of this parameter is "true".      This value should be set to "false" to get maximum performance.
   * Fixed deadlock issue under heavy load
   * Introduced ThreadPool to handle copycat notification requests
   * Changed default upload threads to 64


INSTRUCTIONS
--------------
-bash-4.2$ md5sum sdfs-7.4.0.0-1.x86_64.rpm
50c1622d39d0f2fcdba6a2d915bd1847  sdfs-7.4.0.0-1.x86_64.rpm
-bash-4.2$ cksum sdfs-7.4.0.0-1.x86_64.rpm
3898955424 107142363 sdfs-7.4.0.0-1.x86_64.rpm
-bash-4.2$


-bash-4.2$ md5sum access-rhel-Patch-7.4.0.0ost.tar.gz
dcff7a481353599e21ffeba275adc129  access-rhel-Patch-7.4.0.0ost.tar.gz
-bash-4.2$
-bash-4.2$ cksum access-rhel-Patch-7.4.0.0ost.tar.gz
310758189 6044116 access-rhel-Patch-7.4.0.0ost.tar.gz
-bash-4.2$



OTHERS
------
NONE