HPE Community read-only access December 15, 2018
This is a maintenance upgrade. You will be able to read articles and posts, but not post or reply.
Hours:
Dec 15, 4:00 am to 10:00 am UTC
Dec 14, 10:00 pm CST to Dec 15, 4:00 am CST
Dec 14, 8:00 pm PST to Dec 15, 2:00 am PST
ProLiant Servers (ML,DL,SL)
cancel
Showing results for 
Search instead for 
Did you mean: 

Disk performance on HP Proliant

 
mohit_an
Occasional Visitor

Disk performance on HP Proliant

On my HP Proliant bl 410 box I am seeing a wierd performance behaviour. Could somebody help me understand what might be wrong?

 

OS is RHEL 6.4

 

[root@pprfcgtest01 ~]# dd if=/dev/zero of=/dev/sdb1 bs=4096 count=100000 conv=fsync

100000+0 records in

100000+0 records out

409600000 bytes (410 MB) copied, 1.0664 s, 384 MB/s

 

[root@pprfcgtest01 ~]# dd if=/dev/zero of=test.dat bs=4096 count=100000 conv=fsync

100000+0 records in

100000+0 records out

409600000 bytes (410 MB) copied, 1.0246 s, 400 MB/s

[root@pprfcgtest01 ~]#

1 REPLY
anthony11
Regular Advisor

Re: Disk performance on HP Proliant

What about this is weird?