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Diffstat (limited to 'doc/examples/write-behind.vol')
| -rw-r--r-- | doc/examples/write-behind.vol | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/doc/examples/write-behind.vol b/doc/examples/write-behind.vol new file mode 100644 index 00000000000..9c6bae11c53 --- /dev/null +++ b/doc/examples/write-behind.vol @@ -0,0 +1,26 @@ +volume client + type protocol/client + option transport-type tcp # for TCP/IP transport + option remote-host 192.168.1.10 # IP address of the remote brick + option remote-subvolume brick # name of the remote volume +end-volume + +## In normal clustered storage type, any of the cluster translators can come here. +# +# Definition of other clients +# +# Definition of cluster translator (may be unify, replicate, or unify over replicate) +# + + +### 'Write-behind' translator is a performance booster for write operation. Best used on client side, as its main intension is to reduce the network latency caused for each write operation. + +volume wb + type performance/write-behind + subvolumes client # In this example it is 'client' you may have to change it according to your spec file. + option flush-behind on # default value is 'off' + option window-size 2MB + option aggregate-size 1MB # default value is 0 + option enable_O_SYNC no # default is no + option disable-for-first-nbytes 128KB #default is 1 +end-volume |