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20441
October 4th, 2011 08:00
PS4000XV low IO Performance.
I have a Dell Equallogic PS4000XV SAS 16 HDD configuration. I think so PS4000XV's IO performance amount low. I have a Equallogic PS4000E SATA in other. I'm testing these two with IO Meter, the results;
PS4000XV SAS = 1535 IOPS
PS4000E SATA = 1810 IOPS
Other all options is same (switch, cable, server).
Flow Control is On
STP is Disabled
Jumbo Frame is On
Server : Dell R710
OS: Windows 2008 R2
IOMeter test setup;
Size = 4KB
%100 Random
%75 Write, %25 Read
Is this a problem?
PS4000XV SAS = 1535 IOPS
PS4000E SATA = 1810 IOPS
Other all options is same (switch, cable, server).
Flow Control is On
STP is Disabled
Jumbo Frame is On
Server : Dell R710
OS: Windows 2008 R2
IOMeter test setup;
Size = 4KB
%100 Random
%75 Write, %25 Read
Is this a problem?
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DELL_LanceB
49 Posts
0
October 11th, 2011 06:00
huseyinertugrul
9 Posts
0
October 11th, 2011 11:00
I opened case to dell technical support, they are seeing now to Equallogic.
pearce_jj
6 Posts
0
July 12th, 2012 08:00
What queue depth though?