Administrator Guide

Table Of Contents
CLI Account
The cli account is used with an administrator account to access the command-line interface of the FluidFS cluster.
Default Local User and Local Group Accounts
The FluidFS cluster has the following built-in local user and local group accounts, each of which serves a particular purpose.
Account Type Account Name Purpose
Local User Administrator Account used for FluidFS cluster management
Local User nobody Account used for guest users
Local Group Administrators
Accommodates the Administrator account, and all other (local and
remote) administrator users
BUILTIN domain group fully compatible with the Windows
Administrators group
Local Group nobody_group Accommodates the nobody account
Local Group Local Users Accommodates local user accounts
Local Group Users BUILTIN domain group fully compatible with the Windows Users group
Local Group Backup Operators BUILTIN domain group fully compatible with the Windows Backup
Operators group
Managing Administrator Accounts
You can create both local FluidFS administrators and make remote users (AD/LDAP/NIS) FluidFS administrators. System alerts
will be sent to the email address specified for the administrator.
When creating an administrator, you specify an administrator permission level. The permission level defines the set of actions
that are allowed by the administrator. Permission levels are predefined in the system as follows:
NAS Cluster Administrator The administrator can manage any aspect of the FluidFS cluster.
NAS Volume Administrator The volume administrator can change the following settings for the NAS volumes to which
they are assigned:
NAS volume name
NAS volume folder to which the NAS volume is assigned
Access time granularity
Permissions interoperability
Report zero disk usage
Data reduction
NAS volume space settings and alert thresholds
SMB shares and NFS exports
Snapshots and snapshot schedules
Restore NAS volume from snapshot
Restore NAS volume configuration
Quotas
The volume administrator can view, but not change, the rest of the FluidFS cluster configuration.
NAS volume clones
Replication
FluidFS Administration
369