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Caution - If you are reconfiguring an existing array, any information you enter and save at this page overwrites the existing information for the array.
You can also configure a Fibre Channel array settings from this page. See To Configure Fibre Channel Port Settings.
The maximum number of characters allowed is 26.
You can choose a LUN segment size of 16 Kbytes, 32 Kbytes, or 64 Kbytes. In a RAID-5 configuration, the segment size is the size of the data striped across volumes.
Select On to enable it or select Off to disable it.
Selecting high might impact system I/O performance; selecting low might increase system I/O performance.
Select Explicit LUN Failover or Implicit LUN Failover.
off - disable the cache mode.
auto - use write-behind or write-through caching depending on I/O characteristics.
writebehind - write all read and write operations to cache.
writethrough - write data to cache and then to disk.