URL:
Reporter RHNID: egand, asathe@redhat.com
Section: 8.7 - 8.7: Lab: Tuning for Small File Workload
Language: en-US (English)|
Workaround: Skip this content

Description: Class name:  RH442 Red Hat Enterprise Performance Tuning
Additional Information: url: https://role.rhu.redhat.com
 rh442-7-2.r40797

Section 8.7: Lab: Tuning for Small File Workload

Step 4:
<Quote>
"There is currently an open bug, 1170152, which identifies that tuned does not apply disk tuning changes to Xen virtual disks. Amazon EC2 is based on Xen, and as such, you will note that the above I/O scheduler change has not been applied to vda or vdb. You will have to manually execute this change on your EC2 provided Xen-based guest. " </quote>

The above quote is outdated because  https://bugzilla.redhat.com/show_bug.cgi?id=1170152 is marked as 'closed errata'.   Above step is no longer required.
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Ameya Sathe