Re: [Xen-users] iscsi vs nfs for xen VMs

[Christian Zoffoli <czoffoli@xxxxxxxxxxx>]

Il 26/01/2011 15:50, Rudi Ahlers ha scritto:
> On Wed, Jan 26, 2011 at 4:42 PM, Christian Zoffoli <czoffoli@xxxxxxxxxxx> 
> wrote:
>> Il 26/01/2011 11:44, Rudi Ahlers ha scritto:
>> [cut]
>>> So, what other options do we have, which is not slow?
>>
>> to increase performances you can skip iscsi and you can try a SAS SAN
>> (with some LSI SAS switch if you need more than 4 servers linked to a
>> single SAN)
> 
> Do you get different types of SAN? SAN = iSCSI, last time I checked.

SAS SANs are SANs with miniSAS 4x links to the hosts
and SAN is not necessarly iSCSI id could be:

FC SAN
SAS SAN
iSCSI SAN
Aoe SAN
IB SAN

Best regards,
Christian

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