> My thinking is that, when dedicating a cluster to a domain, dedication > of primary storage will be taken care of.
how do you handle PS if dedicating a host to domain? If CS supports some kinds of EBS later, EBS can be a PS and shared by multiple cluster, how do you handle EBS PS ? Can admin dedicate multiple resources( for example, cluster) to a domain? If a pod is dedicated to a domain, can another pod be dedicated to a sub-domain of this domain? If yes, does that mean this sub-domain own two pods? Anthony > -----Original Message----- > From: Deepti Dohare > Sent: Wednesday, December 19, 2012 11:18 PM > To: cloudstack-...@incubator.apache.org > Cc: cloudstack-users@incubator.apache.org; Anthony Xu > Subject: RE: [DISCUSS] Dedicated Resources: Dedicate Pods, Clusters, > Hosts to a domain > > Hi Anthony, > > My thinking is that, when dedicating a cluster to a domain, dedication > of primary storage will be taken care of. > > Current proposal is to have dedicated resources at domain level. > In case of accounts, we have to handle number of use cases which might > be confusing. > > Regards > Deepti > > -----Original Message----- > From: Anthony Xu [mailto:xuefei...@citrix.com] > Sent: Thursday, December 20, 2012 11:59 AM > To: cloudstack-...@incubator.apache.org; > cloudstack-users@incubator.apache.org > Subject: RE: [DISCUSS] Dedicated Resources: Dedicate Pods, Clusters, > Hosts to a domain > > > In this feature > > - Root Admin should be able to dedicate a pod/cluster/host to a > > particular domain or sub-domain. > > How about primary storage? Can PS be dedicated to a domain? > > Can an account have dedicated resource? > > > - If there is no available resources in the dedicated > > pod/cluster/host, then CloudStack should fail the operation > > for a user in that domain. > > If this happens, how does admin handle this? > Can admin extend resource for this domain? > > > Anthony > > > > > > -----Original Message----- > > From: Deepti Dohare [mailto:deepti.doh...@citrix.com] > > Sent: Wednesday, December 19, 2012 10:20 PM > > To: cloudstack-...@incubator.apache.org; cloudstack- > > us...@incubator.apache.org > > Subject: [DISCUSS] Dedicated Resources: Dedicate Pods, Clusters, > Hosts > > to a domain > > > > Hi, > > > > Currently in CloudStack architecture, domains can have dedicated > zones > > but not pods, clusters or hosts. > > > > We are proposing this functionality in "Dedicated Resources" where a > > domain or a sub-domain can have dedicated pods, clusters or hosts. > > > > Why we need this feature: > > Dedicating a zone might be very expensive offering for an end users, > > whereas dedicating a pod, cluster or a host may be more economical. > > This feature will allow Root-Admin to dedicate resources to a > specific > > domain that needs private infrastructure for additional security or > > performance guarantees. > > > > In this feature > > - Root Admin should be able to dedicate a pod/cluster/host to a > > particular domain or sub-domain. > > - Any users in that domain can access pod/cluster/host dedicated to > > their domain. > > - No users outside that domain, can access the dedicated pod, cluster > > or hosts (eg. deploy instance on that pod/cluster/host). > > - If there is no available resources in the dedicated > > pod/cluster/host, then CloudStack should fail the operation > > for a user in that domain. > > > > I have filed a jira request: > > https://issues.apache.org/jira/browse/CLOUDSTACK-681, to track this > > feature. Please let me know any comments and suggestions. > > > > Thanks > > Deepti
