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10-21-2007 02:34 AM
10-21-2007 02:34 AM
Hey HP, enable SATA drive cache on E200i !!!!!!
Why SAS controllers, such as E200i has support of SATA drives with such auwful (ужасной мля, забыл как пишется) efficiency. 5-7 Mb/s i'm kill myself with the taburetka. PLEASE give me the firmware/software that can enable the internal drive cache on SATA. My suitable lexics has gone... I'm REALY don't understand you business, I don't want to fight against YOUR problems... DO IT NOW...
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10-21-2007 03:04 AM
10-21-2007 03:04 AM
Re: Hey HP, enable SATA drive cache on E200i !!!!!!
It "DOES" support SATA Cache(on certain servers).
James.
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10-21-2007 03:06 AM
10-21-2007 03:06 AM
Re: Hey HP, enable SATA drive cache on E200i !!!!!!
* ProLiant BL460c Server Blade
* ProLiant ML350 G5
128MB Battery-Backed Write Cache with Battery Housing (PN 346914-B21) upgrade for the SA-E200i:
* ProLiant BL20p Server Blade G4
* ProLiant DL360 G5
Refer:
http://h18000.www1.hp.com/products/quickspecs/12460_div/12460_div.HTML
James.
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10-21-2007 05:49 AM
10-21-2007 05:49 AM
Re: Hey HP, enable SATA drive cache on E200i !!!!!!
Sorry, I realize you are referring to the INTERNAL drive Cache & not the Controller Cache;
Well, I would be watching this thread for an answer myself !
Thanks !
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10-21-2007 07:05 AM
10-21-2007 07:05 AM
Re: Hey HP, enable SATA drive cache on E200i !!!!!!
"Notice: (Revision) Hard Drive Write Cache (DWC) Configuration Option Available for Certain HP Smart Array SAS/SATA Controllers"
E200 does not have the DWC option for HDDs, you need another smart array controller
see this
"Drive Write Cache (DWC), which improves hard drive write performance, is available as a configuration option for drives connected to HP Smart Array P400/P400i (SA-P400/P400i), Smart Array E500 (SA-E500), and Smart Array P800 (SA-P800) Controllers running firmware version 4.06 or later."
check the customer notice
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01149818〈=en&cc=us&taskId=101&prodSeriesId=3369549&prodTypeId=329290
// in case the link does not work copy and paste the link on you favorite web browser
regards
regards