The BtrPlace Constraints Catalog

Constraint Index

By Concern

Partitioning mostlySpread

Capacity planning minSpareResources, maxSpareResources, maxOnlines

Fault tolerance split, splitAmong, spread, lazySpread, mostlySpread

Maintenance ban, quarantine

Partitioning ban, fence, quarantine, among, lonely, split, splitAmong, spread, lazySpread

Performance root, among, gather

Power saving minSpareResources, maxSpareResources, maxOnlines

Resource management root, preserve, oversubscription, cumulatedCapacity, singleCapacity, minSpareResources, maxSpareResources, maxOnlines, offline, online

VM-to-server placement root, ban, fence, quarantine, among, preserve, cumulatedCapacity, singleCapacity

VM-to-VM placement among, lonely, split, splitAmong, gather, spread, lazySpread, mostlySpread

By Element

Actions schedule spread

Resource allocation preserve, oversubscription, cumulatedCapacity, singleCapacity, minSpareResources, maxSpareResources, maxOnlines

Servers state offline, online

VM placement root, ban, fence, quarantine, among, lonely, split, splitAmong, gather, spread, lazySpread, mostlySpread, preserve, cumulatedCapacity, singleCapacity

By User

application administrator root, among, lonely, split, splitAmong, gather, spread, lazySpread, mostlySpread, preserve

datacenter administrator root, ban, fence, quarantine, among, oversubscription, cumulatedCapacity, singleCapacity, minSpareResources, maxSpareResources, maxOnlines, offline, online