glusterfs.git/tests/basic/ctime/ctime-noatime.t, branch v7.3 ctime: Enable ctime feature by default 2018-11-11T15:43:35+00:00 Kotresh HR khiremat@redhat.com 2018-11-02T03:38:42+00:00 cefdd02776d204744a13215029f1c3fe024283e4 This patch does following. 1. Enable ctime feature by default. 2. Earlier, to enable the ctime feature, two options needed to be enabled a. gluster vol set <volname> utime on b. gluster vol set <volname> ctime on This is inconvenient from the usability point of view. Hence changed it to following single option a. gluster vol set <volname> ctime on fixes: bz#1624724 Change-Id: I04af0e5de1ea6126c58a06ba8a26e22f9f06344e Signed-off-by: Kotresh HR <khiremat@redhat.com> 
This patch does following.

1. Enable ctime feature by default.

2. Earlier, to enable the ctime feature, two options
   needed to be enabled
     a. gluster vol set <volname> utime on
     b. gluster vol set <volname> ctime on

   This is inconvenient from the usability point of
   view.  Hence changed it to following single option

     a. gluster vol set <volname> ctime on

fixes: bz#1624724
Change-Id: I04af0e5de1ea6126c58a06ba8a26e22f9f06344e
Signed-off-by: Kotresh HR <khiremat@redhat.com>
ctime: Provide noatime option 2018-09-25T17:20:47+00:00 Kotresh HR khiremat@redhat.com 2018-09-03T13:07:58+00:00 89636be4c73b12de2e11c75d8e59527bb243f147 Most of the applications are {c|m}time dependant and very few are atime dependant. So provide noatime option to not update atime when ctime feature is enabled. Also this option has to be enabled with ctime feature to avoid unnecessary self heal. Since AFR/EC reads data from single subvolume, atime is only updated in one subvolume triggering self heal. updates: bz#1593538 Change-Id: I085fb33c882296545345f5df194cde7b6cbc337e Signed-off-by: Kotresh HR <khiremat@redhat.com> 
Most of the applications are {c|m}time dependant
and very few are atime dependant. So provide noatime
option to not update atime when ctime feature is
enabled.

Also this option has to be enabled with ctime
feature to avoid unnecessary self heal. Since
AFR/EC reads data from single subvolume, atime
is only updated in one subvolume triggering self
heal.

updates: bz#1593538
Change-Id: I085fb33c882296545345f5df194cde7b6cbc337e
Signed-off-by: Kotresh HR <khiremat@redhat.com>