[ https://issues.apache.org/jira/browse/CLOUDSTACK-6170?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mike Tutkowski reassigned CLOUDSTACK-6170: ------------------------------------------ Assignee: Mike Tutkowski > Support managed storage for root disks > -------------------------------------- > > Key: CLOUDSTACK-6170 > URL: https://issues.apache.org/jira/browse/CLOUDSTACK-6170 > Project: CloudStack > Issue Type: Improvement > Security Level: Public(Anyone can view this level - this is the > default.) > Components: Management Server > Affects Versions: 4.4.0 > Environment: I expect to support managed storage for root disks on > XenServer and ESX (KVM is targeted for 4.5). > Reporter: Mike Tutkowski > Assignee: Mike Tutkowski > Fix For: 4.4.0 > > > Cloud environments have a need for guaranteed storage performance. By this I > mean having the ability to specify a minimum and maximum number of IOPS on a > volume-by-volume basis. > I added support for this for XenServer and ESX in 4.2 for data disks. > I added support for this for KVM in 4.3 for data disks. > It is my intent to add support for this for XenServer and ESX in 4.4 for root > disks (with subsequent support for root disks on KVM expected in 4.5). > This will require minor changes in the SolidFire (storage) plug-in. > The main changes are expected to occur in CloudStack logic that controls > hypervisors and additions to the way root-volume orchestration happens. -- This message was sent by Atlassian JIRA (v6.1.5#6160)