[Xen-API] SG_IO for iscsi targets in XCP

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Subject:	[Xen-API] SG_IO for iscsi targets in XCP
From:	George Shuklin <george.shuklin@xxxxxxxxx>
Date:	Tue, 19 Jul 2011 14:58:10 +0400
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Good day.

I'm researching if XCP by anyway is issuing some SCSI commands like
reservation or persistent reservation. I done 'greping' via source code
for SG_IO ioctl() and found just few innocent inquiry/id requests.

Just to be sure: Is any SCSI-specific features used in XCP for cluster
management or resource locking? Or iscsi used only as generic block
device with LVM?

Thanks.


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[Xen-API] SG_IO for iscsi targets in XCP, George Shuklin <= RE: [Xen-API] SG_IO for iscsi targets in XCP, Dave Scott RE: [Xen-API] SG_IO for iscsi targets in XCP, George Shuklin Message not available Message not available Message not available Re: AW: AW: [Xen-API] SG_IO for iscsi targets in XCP, George Shuklin

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[Xen-API] SG_IO for iscsi targets in XCP