Signed-off-by: wangxinyu <wangxinyu@inspur.com>
it will reach a steady state of ``-ln(0.5)/rate*threshold`` items removed per
second.
-.. note:: Increasing the value of the confguration setting
+.. note:: Increasing the value of the configuration setting
``mds_cache_trim_decay_rate`` leads to the MDS spending less time
trimming the cache. To increase the cache trimming rate, set a lower
value.
Ceph Filesystem clients periodically forward various metrics to Ceph Metadata Servers (MDS)
which in turn get forwarded to Ceph Manager by MDS rank zero. Each active MDS forward its
-respective set of metrics to MDS rank zero. Metrics are aggergated and forwarded to Ceph
+respective set of metrics to MDS rank zero. Metrics are aggregated and forwarded to Ceph
Manager.
Metrics are divided into two categories - global and per-mds. Global metrics represent