charm-ceph-osd/templates/hdparm.conf
Chris Holcombe 79c6c28649 Perf Optimizations
This patch starts down the road to automated performance
tuning.  It attempts to identify optimal settings for
hard drives and network cards and then persist them
for reboots.  It is conservative but configurable via
config.yaml settings.

Change-Id: Id4e72ae13ec3cb594e667f57e8cc70b7e18af15b
2016-07-14 15:24:59 -07:00

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{% for uuid,settings in drive_settings.items() %}
/dev/disk/by-uuid/{{ uuid }} {
{% for key, value in settings.items() %}
{{ key }} = {{ value }}
{% endfor %}
}
{% endfor %}