Oracle on NFS vmdk beats native NFS!?

Posted by fletch00 on Server Fault See other posts from Server Fault or by fletch00
Published on 2010-03-15T13:31:23Z Indexed on 2010/03/15 13:40 UTC
Read the original article Hit count: 515

Filed under:

Oracle

|

netapp

|

redhat

|

vsphere

|

vmware

Hi, my colleagues are pursuing this with Netapp and Oracle - but I thought I'd post here on the off chance someone else has seen this

We have a RedHat 5 VM (fully up2date) running Oracle 11i with data disks mounted via the VM's linux kernel NFS using Oracle's recommended mount options and the performance is very inconsistent (Querys that should take < 2 seconds sometimes take > 60 seconds)

Funny thing is we can run the same queries perfectly consistently < 2 seconds on a VMDK residing on SAME NetApp NFS datastore!

Makes me wish Oracle and NetApp collaborated as closely as VMware and NetApp did on the Virtual Storage Console we used to perfectly set the NFS options and keep them in compliance...

We have tried a few Linux NFS options others have posted and not seen improvement so far.

We are now creating VMDK's for the VM to replace the Linux NFS mounted and workaround the issue as our developers need consistent performance ASAP.

© Server Fault or respective owner

Related posts about Oracle

E-Business Suite Technology Sessions at OpenWorld 2012

as seen on Oracle Blogs - Search for 'Oracle Blogs'
Oracle OpenWorld 2012 is almost here! We're looking forward to updating you on our products, strategy, and roadmaps. This year, the E-Business Suite Applications Technology Group (ATG) will participate in 25 speaker sessions, two Meet the Experts round-table discussions, five demoground booths and… >>> More
26 Days: Countdown to Oracle OpenWorld 2012

as seen on Oracle Blogs - Search for 'Oracle Blogs'
Welcome to our countdown to Oracle OpenWorld! Oracle OpenWorld 2012 is just around the corner. In less than 26 days, San Francisco will be invaded by an expected 50,000 people from all over the world. Here on the Oracle WebCenter team, we’ve all been working to help make the experience a great… >>> More
OTN ???? ?????? ???????

as seen on Oracle Blogs - Search for 'Oracle Blogs'
Database ?? Database ??????? Database ?????????? Java WebLogic Server/????????·???? SOA/BPM/????? ???????/???? ID??/?????? ?????EPM/BI EPM/BI ??????? EPM/BI ???? OS/??? ???? ????? MySQL Database ?? ???? ?? ????????? ??? ?? ORACLE MASTER… >>> More
SOA PARTNER COMMUNITY NEWSLETTER JULY 2012

as seen on Oracle Blogs - Search for 'Oracle Blogs'
SOA PARTNER COMMUNITY NEWSLETTER JULY 2012 Dear SOA partner community member To provide our community members the best of our knowledge, we want your feedback on our SOA Partner community. Thus we are organizing SOA Partner Community Survey 2012. We… >>> More
Oracle ADF Coverage at OOW

as seen on Oracle Blogs - Search for 'Oracle Blogs'
Below is the schedule for all ADF related sessions at a glance. Note the Meet and greet session added for Wednesday Octiber 3rd from 4.30 pm to 5:30. Oracle ADF and Fusion Development General Session Mon 1 Oct,… >>> More

Related posts about netapp

Heartbeat (Linux HA) and NetApp?

as seen on Server Fault - Search for 'Server Fault'
Does anyone have any experience setting up a high availability two node Linux cluster using heartbeat (linux-ha.org) and NetApp storage (preferably using SnapDrive for Linux)? Basically I would like to mount the same NetApp LUN over Fibre Channel to two servers in an Active/Passive mode (only one… >>> More
Can I have different ESX hosts accessing the same LUN over different protocols?

as seen on Server Fault - Search for 'Server Fault'
I currently have a cluster of two ESX 3.5U2 servers connected directly via FiberChannel to a NetApp 3020 cluster. These hosts mount four VMFS LUNs for virtual machine storage. Currently these LUNs are only made available via our FiberChannel initator in the Netapp configuration If I were to add… >>> More
NetApp and SQL Server?

as seen on Server Fault - Search for 'Server Fault'
Do you have any good or bad experiences to share running SQL Server OLTP Systems on NetApp appliances? I have been working with a small, relatively low-volume cluster with a lower-end NetApp device, and I have found the environment to be generally unstable, at least compared to my experiences with… >>> More
Oracle on NFS vmdk beats native NFS!?

as seen on Server Fault - Search for 'Server Fault'
Hi, my colleagues are pursuing this with Netapp and Oracle - but I thought I'd post here on the off chance someone else has seen this We have a RedHat 5 VM (fully up2date) running Oracle 11i with data disks mounted via the VM's linux kernel NFS using Oracle's recommended mount options and the performance… >>> More
EMC, NetApp Strike Storage Networking Deals

as seen on Internet.com - Search for 'Internet.com'
QLogic and EMC partner on Fibre Channel switches as Emulex notches an FCoE win with NetApp. >>> More