Application restrictions of OceanStor 9000 InfoAllocator

0

A quota can be created only for an empty directory.

Other related questions:
Application instances of OceanStor 9000 InfoAllocator
The feature guide describes the application instances of OceanStor 9000 InfoAllocator from the following aspects: requirement analysis, application planning, CONFIGURE operations, and verification. Obtain the feature guides of different versions from the following websites: - OceanStor 9000 V100R001C01 InfoAllocator Feature Guide -OceanStor 9000 V100R001C20 InfoAllocator Feature Guide -OceanStor 9000 V100R001C30 InfoAllocator Feature Guide

Application scenarios of OceanStor 9000 InfoAllocator
OceanStor 9000 InfoAllocator is perfectly suited for storage resource management scenarios. It enables administrators to allocate storage space or files to user groups and users based on service requirements, preventing excessive resource usage by some users.

Application restrictions of OceanStor 9000 InfoTier
Application restrictions of OceanStor 9000 InfoTier include: - A node cannot be directly migrated from one node pool to another. If you want to change the node pool of a node, delete the node from its original node pool, and then add the node to another node pool by expansion. - A node pool belongs to one storage tier. The system creates a default storage tier for a new node pool, and you can use DeviceManager to affiliate this pool to another storage tier. - You cannot delete a node pool containing nodes or a storage tier containing node pools. If you want to delete the node pool or storage tier, you must empty it first. - Popularity statistics are performed based on files. - During restriping or file MIGRATE, ensure that data reliability is not impaired and the redundancy ratio remains unchanged.

Application restrictions of OceanStor 9000 InfoEqualizer
Application restrictions of OceanStor 9000 InfoEqualizer are as follows: - The DNS resolution service of OceanStor 9000 only responds to domain name resolution requests in OceanStor 9000. This service never responds to external domain name resolution requests. - A subnet can be divided into multiple zones, whereas a zone can belong to only one subnet. - A zone can contain multiple nodes, whereas a node can belong to only one zone. - A node can be added to only one subnet, that is, one node can only be accessed by clients on one subnet. - The DNS service IP addresses of subnets cannot be the same as the InfoEqualizer DSN IP address. - Each subnet must belong to different network segments. - A zone must contain at least two nodes for node failover.

OceanStor 9000 InfoAllocator feature definition
OceanStor 9000 InfoAllocator is a resource control technology. It restricts resources (including storage space and file number) available for users or user groups in a directory. InfoAllocator enables OceanStor 9000 administrators to: - Plan storage space or file number consumed by a user or a group in a proper way. - Manage storage space or file number that a user or a group consumes. - Make statistics on and check storage space or file number consumed by a user or a group.

If you have more questions, you can seek help from following ways:
To iKnow To Live Chat
Scroll to top