Memcached : memcached-tool display/manage memcached server information
memcached-tool localhost -h
Usage: memcached-tool
memcached-tool 10.0.0.5:11211 display # shows slabs
memcached-tool 10.0.0.5:11211 # same. (default is display)
memcached-tool 10.0.0.5:11211 stats # shows general stats
memcached-tool 10.0.0.5:11211 dump # dumps keys and values
memcached-tool 10.0.0.5:11211 move 7 9 # takes 1MB slab from class #7
# to class #9.
You can only move slabs around on a server that supports 'slabs reassign'
messages and only once slab memory is totally allocated, and only
once the target class is full. (So you can't move from #6 to #9 and #7
to #9 at the same itme, since you'd have to wait for #9 to fill from
the first reassigned page)
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