User Manual

204
Vess R2000 Series Product Manual Promise Technologies
MakiNg logiCal driVe settiNgs
To make logical drive settings:
1. Click the Storage tab.
2. Click the Logical Drive icon.
The list of logical drives appears.
3. Clickthelogicaldriveyouwant,thenclicktheSettings button.
4. Make settings changes as required:
• Enter,change,ordeletethealiasintheAliaseld.
Maximumof32characters;letters,numbers,spacebetweencharacters,andunderline.
• ChooseaRead(cache)Policy.
ReadCache,ReadAhead,andNoCacheareavailable.
• ChooseaWrite(cache)Policy.
WriteBackandWriteThrough(Thru)areavailable.
• CheckboxofPerfectRebuildEnable/DisablePerfectRebuildNotethat
ifPerfectRebuildisdisabled,itcannotbeenabledagainontheLD.
5. Click the Save button.
Formoreinformation,see“Cache Policy” on page 588.
Note
The Write Cache is always set to WriteThru when Read Cache is set to
NoCache.