Manuals / Dell / Baby / Riding Toy

Dell NX3500, NX3610, NX3600 manual Viewing DNS Servers and Suffixes, Adding DNS Servers and Suffixes

Models: NX3500 NX3600 NX3610

1 189

Download 189 pages 46.61 Kb

Page 54

Viewing DNS Servers and Suffixes

View the current DNS servers providing name resolution services for the FluidFS cluster and the associated DNS suffixes.

1.Click the Performance & Connectivity tab on the left.

2.Click the Client Network & Time tab on the top.

The DNS servers and suffixes are displayed in the DNS pane.

Adding DNS Servers and Suffixes

Add one or more DNS servers to provide name resolution services for the FluidFS cluster and add associated DNS suffixes. Adding multiple DNS servers and suffixes ensures continuous name resolution services in the event of a DNS server failure. If the FluidFS cluster cannot establish contact with the preferred server, it will attempt to connect to the remaining servers in order.

1.Click the Performance & Connectivity tab on the left.

2.Click the Client Network & Time tab on the top.

3.In the DNS pane, click .

4.Click Modify.

The Modify DNS Settings dialog box appears.

5.To add a DNS server, type the IP address of a DNS server in the DNS Servers text field and click Add.

6.DNS servers are listed in descending order of preference.

–To increase the precedence for a DNS server, select a DNS server and click .

–To decrease the precedence for a DNS server, select a DNS server and click .

7.To add a DNS suffix, type the DNS suffix in the DNS Suffixes text field and click Add.

8.DNS suffixes are listed in descending order of preference.

–To increase the precedence for a DNS suffix, select a DNS suffix and click .

–To decrease the precedence for a DNS suffix, select a DNS suffix and click .

9.Click OK.

Removing DNS Servers and Suffixes

Remove a DNS server or DNS suffix if it is no longer available or used.

1.Click the Performance & Connectivity tab on the left.

2.Click the Client Network & Time tab on the top.

3.In the DNS pane, click .

4.Click Modify.

The Modify DNS Settings dialog box appears.

5.To remove a DNS server, select a DNS server in the DNS Servers list and click .

6.To remove a DNS suffix, select a DNS suffix in the DNS Suffixes list and click .

54

Image 54

Dell NX3500, NX3610 Viewing DNS Servers and Suffixes, Adding DNS Servers and Suffixes, Removing DNS Servers and Suffixes

Contents

Page Page Contents FluidFS 3.0 System Management FluidFS 3.0 Networking FluidFS 3.0 Account Management And Authentication FluidFS 3.0 NAS Volumes, Shares, and Exports 102 100101 103126 123124 127163 161162 164How PowerVault FluidFS NAS Works FluidFS TerminologyKey Features Of PowerVault FluidFS Systems NdmpOverview Of PowerVault FluidFS Systems Internal Cache PowerVault FluidFS ArchitectureInternal Backup Power Supply Internal StoragePowerVault FluidFS Architecture Overview Client/LAN NetworkMD System Data Caching And RedundancyFile Metadata Protection SAN NetworkHigh Availability And Load Balancing Failure ScenariosFeature-Specific Ports Ports Used by the FluidFS SystemRequired Ports Other Information You May Need Page Supported Upgrade Paths Upgrading to FluidFS VersionProtocol versions Supported SMB \\clientVIPorname Performing Pre-Upgrade Tasks Upgrading from FluidFS Version 2.0 to Page Page Page FluidFS Manager Layout Navigating ViewsOpening a Pane Menu Working With Panes, Menus, And DialogsShowing And Hiding Panes Opening a Table Element MenuChanging Settings Within a Dialog Accessing NAS Volume SubTopics Working With The Event LogViewing The Event Log Viewing Event Details Sorting The Event LogSearching the Event Log Page Connecting to the FluidFS Cluster Connecting to the FluidFS Cluster CLI Using a VGA ConsoleManaging Secured Management An SSH key is generated at /home/username/.ssh/idrsa.pubAdding a Secured Management Subnet SSHChanging the Netmask for the Secured Management Subnet Changing the Vlan ID for the Secured Management SubnetChanging the VIP for the Secured Management Subnet Deleting the Secured Management Subnet Enabling Secured ManagementViewing the FluidFS Cluster Name Managing the FluidFS Cluster NameDisabling Secured Management Renaming the FluidFS ClusterViewing License Information Managing LicensingManaging the System Time Accepting the End-User License AgreementViewing the Time Setting the Time ZoneSetting the Time Manually Viewing the NTP ServersAdd or Remove NTP Servers Enabling NTPDisabling NTP Managing Snmp Accessing the FTP ServerManaging the FTP Server Enabling or Disabling the FTP ServerChanging the Snmp Trap System Location or Contact Obtaining Snmp MIBs and TrapsChanging the Snmp Read-Only Community Adding or Removing Snmp Trap RecipientsManaging the Health Scan Throttling Mode Viewing the Health Scan Throttling ModeEnabling or Disabling Snmp Traps Viewing the Operation Mode Managing the Operation ModeChanging the Health Scan Throttling Mode Changing the Operation ModeAssigning a Client to a NAS Controller Managing Client ConnectionsViewing Clients Assigned to a NAS Controller Unassigning a Client from a NAS ControllerManually Migrating Clients to another NAS Controller Failing Back Clients to Their Assigned NAS ControllerRebalancing Client Connections across NAS Controllers Shutting Down the FluidFS Cluster Rebooting a NAS ControllerShutting Down and Restarting NAS Controllers Starting Up the FluidFS ClusterManaging NAS Appliance and NAS Controller Enabling or Disabling NAS Appliance and Controller BlinkingPage Changing the Default Gateway Managing the Default GatewayViewing the Default Gateway Managing DNS Servers and SuffixesViewing DNS Servers and Suffixes Adding DNS Servers and SuffixesRemoving DNS Servers and Suffixes Managing Static Routes Viewing the Static RoutesAdding a Static Route Changing the Target Subnet for a Static Route Changing the Gateway for a Static RouteDeleting a Static Route Viewing the Internal Network IP Address Managing the Internal NetworkManaging the Client Networks Changing the Internal Network IP AddressViewing the Client Networks Creating a Client NetworkChanging the Netmask for a Client Network Changing the Vlan Tag for a Client Network Changing the Client VIPs for a Client NetworkViewing the Client Network MTU Viewing the Client Network Bonding ModeDeleting a Client Network Changing the Client Network MTUChanging the Client Network Bonding Mode Managing SAN FabricsManaging SAN Fabrics/Subnets Viewing the SAN Network ConfigurationModifying an iSCSI Fabric’s Configuration Adding an iSCSI FabricDeleting an iSCSI Fabric Modifying iSCSI PortalsViewing Storage Identifiers Account Management and Authentication Default Administrative AccountsAdministrative Account Support AccountEnabling or Disabling the Support Account Changing the Support Account Password Using the Escalation AccountDefault Local User and Local Group Accounts Managing Administrator AccountsCLI Account Viewing Administrators Adding an AdministratorAssigning NAS Volumes to a Volume Administrator Changing an Administrator’s Permission LevelChanging an Administrator’s Email Address Managing Local Users Changing a Local Administrator PasswordDeleting an Administrator Adding a Local UserChanging a Local User’s Group Enabling or Disabling a Local UserChanging the Maximum Password Age Managing Password Age and ExpirationChanging a Local User Password Deleting a Local UserViewing Local Groups Enabling or Disabling Password ExpirationManaging Local Groups Adding a Local GroupChanging the Users Assigned to a Local Group Managing Active Directory Deleting a Local GroupEnabling Active Directory Authentication Enabling Ldap Authentication Modifying Active Directory Authentication SettingsDisabling Active Directory Authentication Managing LdapChanging the Ldap Base DN Enabling or Disabling Authentication for the Ldap Connection Adding or Removing Ldap ServersDisabling Ldap Authentication Managing NISEnabling NIS Authentication Changing the NIS Domain NameChanging the Order of Preference for NIS Servers Disabling NIS Authentication User Mapping Policy and NAS Volume Security StyleUser Mapping Policies Mapping Windows and UNIX/Linux Users Automatically Managing the User Mapping PolicyManaging User Mapping Rules Mapping Windows and UNIX/Linux Users by Mapping Rules OnlyDeleting a User Mapping Rule Page Viewing Internal Storage Reservations Managing the NAS PoolDiscovering New or Expanded LUNs Viewing the Size of the NAS PoolExpanding the Size of the NAS Pool Enabling or Disabling the NAS Pool Used Space AlertEnabling or Disabling the NAS Pool Unused Space Alert Managing NAS Volumes File Security StylesThin and Thick Provisioning for NAS Volumes Choosing a Strategy for NAS Volume CreationExample NAS Volume Creation Scenarios ScenarioNAS Volumes Storage Space Terminology Configuring NAS VolumesAdding a NAS Volume Renaming a NAS Volume Changing Access Time Granularity for a NAS VolumeChanging Permissions Interoperability for a NAS Volume Changing the Space Settings of a NAS VolumeEnabling or Disabling a NAS Volume Used Space Alert Enabling or Disabling a NAS Volume Unused Space AlertCloning a NAS Volume NAS Volume Clone DefaultsDeleting a NAS Volume Viewing NAS Volume Clones NAS Volume Clone RestrictionsManaging NAS Volume Clones Creating a NAS Volume CloneConfiguring Cifs Shares Deleting a NAS Volume CloneManaging Cifs Shares Viewing Cifs Shares on a NAS Volume Viewing All Cifs Shares on the FluidFS ClusterAdding a Cifs Share Deleting a Cifs Share Viewing and Disconnecting Cifs ConnectionsDisconnecting a Cifs Connection Displaying Active Cifs ConnectionsUsing Cifs Home Shares Configuring Cifs Home SharesChanging the Owner of a Cifs Share Setting ACLs on a Cifs Share Setting SLPs on a Cifs ShareManaging ACLs or SLPs on a Cifs Share Accessing a Cifs Share Using Windows Accessing a Cifs Share Using the net use CommandAccessing a Cifs Share Using the UNC path Accessing a Cifs Share Using UNIX/Linux Configuring NFS ExportsManaging NFS Exports Changing the Client Authentication Methods for an NFS Export Adding an NFS ExportChanging the Client Access Permissions for an NFS Export Enabling or Disabling Secure Ports for an NFS ExportDeleting an NFS Export Accessing an NFS Export with UNIX/Linux Setting Permissions for an NFS ExportAccessing an NFS Export Accessing an NFS Export with UNIX/Linux Using NFSAccessing an NFS Export with a Mac Viewing Quota Rules for a NAS VolumeSetting the Default Quota per User Managing Quota RulesSetting the Default Quota per Group Adding a Quota Rule for a Specific UserAdding a Quota Rule for Each User in a Specific Group Adding a Quota Rule for an Entire GroupChanging the Soft Quota or Hard Quota for a User or Group Managing Data Reduction Deleting a User or Group Quota RuleEnabling Data Reduction on a NAS Volume Enabling Data Reduction at the System LevelChanging the Data Reduction Type for a NAS Volume Changing the Candidates for Data Reduction for a NAS VolumeDisabling Data Reduction on a NAS Volume 118 Managing the Anti-Virus Service FluidFS 3.0 Data ProtectionSupported Anti-Virus Applications Configuring Anti-Virus ScanningExcluding Files and Directory Paths from Scans Adding an Anti-virus ServerDeleting an Anti-virus Server Enabling Anti-virus Scanning for a Cifs ShareAllowing or Denying Access to Large Unscanned Files Managing Snapshots Viewing Anti-Virus EventsDisabling Anti-virus Scanning for a Cifs Share Creating a Snapshot Schedule for a NAS Volume Creating On-Demand SnapshotsManaging Scheduled Snapshots Changing the Snapshot Schedule Frequency Changing the Retention Policy for a Snapshot ScheduleRenaming a Snapshot Modifying and Deleting SnapshotsDeleting a Snapshot Schedule Changing the Retention Policy for a SnapshotRestoring Data from a Snapshot Deleting a SnapshotViewing Available Snapshots Restoring a NAS Volume from a Snapshot Restoring Files Using UNIX/Linux or WindowsRestoring Files Using Windows Only Managing NdmpConfiguring Ndmp Supported DMAsAdding a DMA Server Changing the Ndmp Password Removing a DMA ServerChanging the Ndmp Username Specifying NAS Volumes Using the DMA Viewing Ndmp Jobs and EventsChanging the Ndmp Client Port Managing Replication Viewing Active Ndmp JobsViewing Ndmp Events How Replication Works Page Target NAS Volumes Managing Replication PartnershipsAdding a Replication Partnership Delete a Replication Partnership Replicating NAS Volumes Adding Replication for a NAS VolumeDeleting Replication for a NAS Volume Running Replication on Demand Scheduling ReplicationPausing Replication Changing a Replication ScheduleDeleting a Replication Schedule Recovering an Individual NAS Volume Resuming ReplicationMonitoring Replication Progress Restoring the NAS Volume Configuration Promoting a Target NAS VolumeDemoting a Target NAS Volume NAS Volume Configuration Backups Restoring the NAS Volume ConfigurationLocal Users Configuration Backups Restoring Local UsersRestoring Local Users Local Groups Configuration Backups Restoring Local GroupsRestoring Local Groups Using Replication for Disaster Recovery Setting Up and Performing Disaster Recovery Page Page Page Page 152 Viewing the Status of Hardware Components Viewing the Status of the InterfacesViewing the Status of the Disks Viewing the Status of a Backup Power Supply Viewing the Status of FluidFS Cluster ServicesViewing the Status of the Power Supplies Viewing the Status of the Fans155 Viewing Storage Usage Viewing the Status of Background ProcessesViewing FluidFS Cluster NAS Pool Trends Viewing FluidFS Traffic StatisticsViewing NAS Controller Load Balancing Statistics 158 Adding and Deleting NAS Appliances in a FluidFS Cluster Adding NAS Appliances to the FluidFS ClusterPage Detaching, Attaching, and Replacing a NAS Controller Deleting a NAS Appliance from the FluidFS ClusterDetaching a NAS Controller Attaching a NAS Controller Replacing a NAS ControllerManaging Service Packs Viewing the Upgrade HistoryInstalling a Service Pack to Update the FluidFS Software Managing Firmware Updates Reinstalling FluidFS from the Internal Storage DevicePage 166 Running Diagnostics Running FluidFS Diagnostics on a FluidFS ClusterViewing the Event Log Launching the iBMC Virtual KVM InternalclassCaddress.controllernumberplusonetimestwoActive Directory Authentication Troubleshooting Common IssuesTroubleshooting Active Directory Issues Troubleshooting Active Directory ConfigurationTroubleshooting Backup Issues Troubleshooting SnapshotsTroubleshooting An Ndmp Internal Error Troubleshooting Cifs Issues Cifs Access DeniedCifs Client Clock Skew Cifs Client Login FailureCifs ACL Corruption Cifs Client Disconnection On File ReadCifs Delete On Close Denial Cifs File Access DeniedCifs Connection Failure Cifs File Sharing ConflictCifs Share Does Not Exist Cifs Locking InconsistencyCifs Maximum Connections Reached Cifs Path Share Not FoundTroubleshooting NFS Issues Cifs Write To Read Only VolumeCannot Mount NFS Export NFS File Access Denied NFS Export Does Not ExistNFS Insecure Access To Secure Export NFS Mount Fails Due To Export OptionsNFS Mount Fails Due To Netgroup Failure NFS Owner Restricted Operation NFS Write To Read-Only VolumeNFS Mount Path Does Not Exist NFS Write To Read-Only ExportNFS Write To Snapshot Troubleshooting NAS File Access And Permissions IssuesNFS Access Denied To a File Or Directory Cannot Change The Ownership Of a File Or a FolderProblematic SMB Access From a Linux Client Mixed File Ownership DeniedStrange UID And GID Numbers On Dell NAS System Files Troubleshooting Networking Issues Troubleshooting DNS ConfigurationsName Server Unresponsive Troubleshooting Replication Issues Replication Destination Is Not Optimal Replication Destination Volume Is Busy Reclaiming SpaceReplication Destination Volume Is Detached Replication DisconnectionReplication Destination Does Not Have Enough Space Replication Internal ErrorReplication Jumbo Frames Blocked Replication Source Is BusyTroubleshooting System Shutdown Troubleshooting System IssuesReplication Source Volume Is Busy Reclaiming Space NAS Container Security ViolationMultiple Errors Received During File System Format ViewAssociating LUN Names To Virtual Disks NAS IDU Failed To Discover Any ControllersAttach Operation Fails Page Locating Your System Service Tag Contacting DellDocumentation Feedback