docs/xbzrle: update 'cache miss rate' and 'encoding rate' to docs

Signed-off-by: Mao Zhongyi <maozhongyi@cmss.chinamobile.com>
Message-Id: <20200603080904.997083-9-maozhongyi@cmss.chinamobile.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
This commit is contained in:
Mao Zhongyi 2020-06-03 16:09:03 +08:00 committed by Dr. David Alan Gilbert
parent afb5d01cb6
commit 6bcd361a52

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@ -113,9 +113,11 @@ is recommended.
xbzrle transferred: I kbytes
xbzrle pages: J pages
xbzrle cache miss: K pages
xbzrle overflow: L
xbzrle cache miss rate: L
xbzrle encoding rate: M
xbzrle overflow: N
xbzrle cache-miss: the number of cache misses to date - high cache-miss rate
xbzrle cache miss: the number of cache misses to date - high cache-miss rate
indicates that the cache size is set too low.
xbzrle overflow: the number of overflows in the decoding which where the delta
could not be compressed. This can happen if the changes in the pages are too