glusterfs.git -

	Commit message (Collapse)	Author	Age	Files	Lines
*	tests: Change umount with force_umount with 5 retries	Pranith Kumar K	2014-06-23	1	-1/+2
\| \| \| \| \| \| \| \| \| \| \| \| \|	Change-Id: I0e2dbdfd34080328dfa6b4eebef0366f2b0fcb04 BUG: 1092850 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/8117 Tested-by: Justin Clift <justin@gluster.org> Reviewed-by: Harshavardhana <harsha@harshavardhana.net> Tested-by: Harshavardhana <harsha@harshavardhana.net> Reviewed-by: Sachin Pandit <spandit@redhat.com> Reviewed-by: Prashanth Pai <ppai@redhat.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
*	performance/io-threads: Fix range-check for least-rate-limit	Pranith Kumar K	2013-03-21	1	-0/+15
\| \| \| \| \| \| \| \| \| \| \| \| \|	The issue could be fixed with .validate=GF_OPT_VALIDATE_MIN. But adding max value is more robust. Change-Id: Ia69c6f86855dbd34a26e20391e77bfa0f796a200 BUG: 923573 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/4698 Reviewed-by: Brian Foster <bfoster@redhat.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
*	perf/io-threads: least-rate-limit least priority throttling	Brian Foster	2012-11-21	1	-0/+37
	The 'least-rate-limit' io-threads translator option enables throttling of least priority operations. This is initially intended as a debug/diagnostic tool for users who might experience overloaded servers via background activity (i.e., self-heal). least-rate-limit defines the maximum number of least priority operations the io-threads translator will dequeue in one second. If the specified rate limit is met, the worker threads sleep for the minimal amount of time before the next least priority operation becomes available (or until a new request arrives). The requests/second metric is generic and relative to a variety of factors involved with a background operation (server, storage, etc.). The most recent measured rate ("cached least rate") is added to the io-threads state dump content (kill -USR1) to serve as a reference point to throttle background activity under particular conditions. Change-Id: I80f2282992137d57b1becaa5c6ae3858c066862a BUG: 853680 Signed-off-by: Brian Foster <bfoster@redhat.com> Reviewed-on: http://review.gluster.org/4119 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>