module 6 cifs admin

8/3/2019 Module 6 CIFS Admin

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Module 6. CIFS administrationModule 6. CIFS administration



ObjectivesObjectives

ØØ List the preList the pre--requistesrequistes for running cifs setupfor running cifs setup

ØØ Run cifs setup to configure the storageRun cifs setup to configure the storage applainceapplaince

ØØ

Explain the relationship between directories on theExplain the relationship between directories on thestorage appliance and access to them from userstorage appliance and access to them from user

machinesmachines

ØØ Describe the options and required specifications whenDescribe the options and required specifications when

creating a sharecreating a shareØØ Use the cifs shares command to create sharesUse the cifs shares command to create shares



ObjectivesObjectives

ØØ Use cifs access command to grant access toUse cifs access command to grant access to

users and groupsusers and groups

ØØ Use the command for starting and cifs servicesUse the command for starting and cifs servicesØØ Terminate cifs services for specific clientsTerminate cifs services for specific clients

ØØ Use the cifs sessions command to view usersUse the cifs sessions command to view users

and connectionsand connectionsØØ Reconfigure cifs on the storage applianceReconfigure cifs on the storage appliance



Joining a DomainJoining a Domain

ØØ A windows domain is a group of computersA windows domain is a group of computers

that share a common directory databasethat share a common directory database

located on a domain controller. Each domainlocated on a domain controller. Each domainhas a uniquehas a unique name,providesname,provides access to user andaccess to user and

group accounts and enables centralizedgroup accounts and enables centralized

administration of user and group accounts.administration of user and group accounts.



Considerations for joining a Storage appliance into aConsiderations for joining a Storage appliance into a

windows domainwindows domain

ØØ Join a storage Appliance into a windowsJoin a storage Appliance into a windows

domain if you wantdomain if you want

àà

Centralized AdministrationCentralized Administrationàà Integration into Windows topologyIntegration into Windows topology

àà User authentication done by Domain ControllersUser authentication done by Domain Controllers



Joining a domainJoining a domain--PrerequistesPrerequistes

ØØ CIFS must be licensed on the storage applianceCIFS must be licensed on the storage appliance

ØØ Name of the Windows 200 domainName of the Windows 200 domain

ØØ IP addresses for up to four Windows Internet NameIP addresses for up to four Windows Internet Name

Services(WINSServices(WINS) servers (optional)) servers (optional)ØØ Administrator name and password for the windows domainAdministrator name and password for the windows domain

serverserver

ØØ Multiprotocol or NTFS security styleMultiprotocol or NTFS security style

ØØ Security authentication by WindowsSecurity authentication by Windows domain,Windowsdomain,Windowsworkgroup or UNIX password authenticationworkgroup or UNIX password authentication



Methods to join a domainMethods to join a domain

ØØ Running cifs setup at the command promptRunning cifs setup at the command prompt

ØØ Through Filer viewThrough Filer view



Cifs SharesCifs Shares

ØØ Shares can be managed by usingShares can be managed by using

ààCLI(CommandCLI(Command Line Interface)Line Interface)

ààWindows Computer ManagementWindows Computer ManagementààFilerViewFilerView



Cifs Shares commandsCifs Shares commands

ØØ Cifs sharesCifs shares sharenamesharename

ØØ Cifs sharesCifs shares ––addadd sharenamesharename pathpath ––commentcomment ––

forcegrpnameforcegrpnameØØ Cifs sharesCifs shares ––changechange sharenamesharename ––commentcomment

ØØ Cifs sharesCifs shares ––deletedelete sharenamesharename



Cifs accessCifs access

ØØ Access can be managed by usingAccess can be managed by using

ààCLI(CommandCLI(Command Line Interface)Line Interface)

ààWindows Computer ManagementWindows Computer ManagementààFilerViewFilerView



Cifs access commandsCifs access commands

ØØ Once the shares areOnce the shares are created,usingcreated,using cifs accesscifs access

command to set or modify the Access Controlcommand to set or modify the Access Control

List(ACLList(ACL) for a share.) for a share.cifs access share [cifs access share [--g] [g] [user]|groupuser]|group] rights] rights

cifs accesscifs access ––delete share [delete share [user|groupuser|group]]



CIFS servicesCIFS services

ØØ The cifs terminate command is used toThe cifs terminate command is used to

stop cifs servicestop cifs service

Reconnects the storage appliance to the domainReconnects the storage appliance to the domain

controller and restarts cifs servicescontroller and restarts cifs services

Cifs restartCifs restart

Terminate all cifs sessions immediately for allTerminate all cifs sessions immediately for all

clientsclients

Cifs terminateCifs terminate ––t 0t 0

Terminates a session in 10 minutes for the hostsTerminates a session in 10 minutes for the hosts

wiprohostwiprohost. Alerts are sent periodically do the. Alerts are sent periodically do the

affected hostaffected host

Cifs terminateCifs terminate ––t 10t 10 wiprohostwiprohost

ResultResultExampleExample



Reconfiguring CIFSReconfiguring CIFS

ØØ Use the cifs terminate command to disconnectUse the cifs terminate command to disconnect

users and stop cifs service.users and stop cifs service.

ØØ Use the cifs setup command to reconfigureUse the cifs setup command to reconfigureCIFS serviceCIFS service

ØØ The storage appliance automatically attemptsThe storage appliance automatically attempts

to restart the cifs service with the new CIFSto restart the cifs service with the new CIFS

configurationconfiguration



CIFS sessions via CLICIFS sessions via CLI

Displays the security information about theDisplays the security information about the

connected machineconnected machine

Cifs sessionsCifs sessions ––ss growe_NTgrowe_NT

Displays the security information about allDisplays the security information about all

connected usersconnected users

Cifs sessionsCifs sessions ––ss

Displays information about theDisplays information about the host,fileshost,files opened byopened by

the host, and the access level of those filesthe host, and the access level of those files

Cifs sessionsCifs sessions growe_NTgrowe_NT

Cifs sessions 192.168.33.3Cifs sessions 192.168.33.3

Displays information about theDisplays information about the user,filesuser,files opened byopened bythethe user,anduser,and the access level of those filesthe access level of those files

Cifs sessionCifs session growegrowe

Displays a summary of all connected users.Displays a summary of all connected users.Cifs sessionsCifs sessions

ResultResultExampleExample



CIFS sessions via FilerViewCIFS sessions via FilerView

ØØ To use FilerView to obtain CIFS sessionTo use FilerView to obtain CIFS session

information,information,

àà From the mainFrom the main menu,selectmenu,select CIFS , then select Session ReportCIFS , then select Session Report

àà Enter username or PC name in the field providedEnter username or PC name in the field provided

àà Click sessions or security to view the desired informationClick sessions or security to view the desired information



Topic ReviewTopic Review

ØØ What three methods can you use to manage shares?What three methods can you use to manage shares?

ØØ What three methods can you use to manage permissions?What three methods can you use to manage permissions?

ØØ What are some of the prerequisites for running CIFS setup?What are some of the prerequisites for running CIFS setup?

ØØ What command do you use to configure CIFS service?What command do you use to configure CIFS service?

ØØ What is the command for starting and stopping CIFS services?What is the command for starting and stopping CIFS services?

ØØ What command do you use to view users and connections?What command do you use to view users and connections?

module 6 cifs admin

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