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[Xen-API] SR-IOV support in XCP 1
- To: xen-api@xxxxxxxxxxxxxxxxxxx
- From: R J <torushikeshj@xxxxxxxxx>
- Date: Thu, 25 Aug 2011 22:37:15 +0530
- Delivery-date: Thu, 25 Aug 2011 10:09:43 -0700
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- List-id: Discussion of API issues surrounding Xen <xen-api.lists.xensource.com>
Hello List,
I'm evaluating current stable release of XCP1 on Fiber Channel Storage of Hitachi with 4Gb cache AMS2100.
I'm using boniee++ to evaluate the 2TB lun from a Centos VM 2 vCPU / 4GB RAM ( file size 8GB ). The VM runs on a Dell R410.
I'm getting a good speed of 120Mbps at times over 4Gbps FC.
My questions are
1) Is it really good speed over a 4Gbps FC ?
2) I start getting rport failure error if I repeat the tests for 3-4 times so is it normal ?
3) To solve above question xenserver forums are asking to upgrade the qlogic drivers, so are there any ?
4) There is no scli command in XCP1 version but as I remember there was "scli" command in XCP0.5, so is there a way to get back it ?
5) If I want to limit the storage access speed of VM what can I do ?
Thanks for help.
Regards,
Rushi
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