What Hypervisor(s) are you planning on using? We use KVM and we've utliized FC backed SANS (Compellent) over the last few years. At least on KVM, it can get a bit hairy, as you need to use Clustered LVMs, or some other locking in order to support migrations. CLVM on hosts is a total pain and adds a great deal of complexity to the hosts.
Our netgen product is using Ceph. There are plenty of folks out there using NFS, as it's reliable and simple. - Si ________________________________________ From: uabstarn...@gmail.com <uabstarn...@gmail.com> on behalf of Mindaugas Milinavičius <mindau...@clustspace.com> Sent: Wednesday, April 6, 2016 9:33 AM To: users@cloudstack.apache.org Subject: CloudStack and SAN Hello, What SAN do you use for your services? I'm looking for SAN storage for ±500 VM's. Thinking about 15k RPM SAS disks.... Ofcourse, i'm interested at SolidFire - but not at this time, my budget to small:) Pagarbiai Mindaugas Milinavičius UAB STARNITA Direktorius http://www.clustspace.com LT: +37068882880 RU: +79651806396 Tomorrow's posibilities today <http://www.clustspace.com/> - 1 Core, 512MB RAM, 20GB SSD, 1Gbps, Unlimited, Location: Romania, Los Angeles, Ashburn Washington - 11EUR - 1 Core, 1024MB RAM, 30GB SSD, 1Gbps, Unlimited, Location: Romania, Los Angeles, Ashburn Washington - 18,7EUR - 2 Cores, 2048MB RAM, 40GB SSD, 1Gbps, Unlimited, Location: Romania, Los Angeles, Ashburn Washington - 27,5EUR - 4 Cores, 4096MB RAM, 100GB SSD, 1Gbps, Unlimited, Location: Romania, Los Angeles, Ashburn Washington - 46EUR