ef61a79f33
For gluster-block workloads I/O is always with o-direct so it doesn't benefit by any of the perf xlators so disabling all of them to save on memory. performance.quick-read=off performance.read-ahead=off performance.io-cache=off performance.stat-prefetch=off performance.write-behind=off performance.open-behind=off performance.readdir-ahead=off We want the I/O on the file to be with o-direct network.remote-dio=enable Options that are proven to give good performance with VM workloads which is very similar to gluster-block cluster.eager-lock=enable cluster.quorum-type=auto cluster.data-self-heal-algorithm=full cluster.locking-scheme=granular cluster.shd-max-threads=8 cluster.shd-wait-qlength=10000 features.shard=on It is better to turn off things we are not using user.cifs=off It is better to have allow-insecure to be on so that ports that are > 1024 in tcmu-runner are allowed. server.allow-insecure=on Change-Id: I9a21c824fa42242f02b57569feedd03d9b6f9439 BUG: 1450010 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: https://review.gluster.org/17254 Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Niels de Vos <ndevos@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Jeff Darcy <jeff@pl.atyp.us> |
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.. | ||
benchmarking | ||
cliutils | ||
command-completion | ||
create_new_xlator | ||
devel-tools | ||
firewalld | ||
FreeBSD | ||
geo-rep | ||
hook-scripts | ||
init.d | ||
LinuxRPM | ||
ocf | ||
profiler | ||
snap_scheduler | ||
Solaris | ||
systemd | ||
test | ||
Ubuntu | ||
who-wrote-glusterfs | ||
backend-cleanup.sh | ||
backend-xattr-sanitize.sh | ||
check_goto.pl | ||
clang-checker.sh | ||
clear_xattrs.sh | ||
contri-add.sh | ||
disk_usage_sync.sh | ||
failed-tests.py | ||
file_size_contri.sh | ||
gfid-to-dirname.sh | ||
git-branch-diff.py | ||
gluster-rsyslog-5.8.conf | ||
gluster-rsyslog-7.2.conf | ||
glusterd-sysconfig | ||
glusterd.vol.in | ||
glusterfs-georep-logrotate | ||
glusterfs-logrotate | ||
glusterfs-mode.el | ||
glusterfs.vim | ||
gnfs-loganalyse.py | ||
group-gluster-block | ||
group-metadata-cache | ||
group-virt.example | ||
logger.conf.example | ||
Makefile.am | ||
migrate-unify-to-distribute.sh | ||
peer_add_secret_pub.in | ||
post-upgrade-script-for-quota.sh | ||
pre-upgrade-script-for-quota.sh | ||
prot_filter.py | ||
rebalance.py | ||
run-gluster.tmpfiles.in | ||
specgen.scm | ||
stop-all-gluster-processes.sh | ||
stripe-merge.c | ||
volfilter.py |