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What is the Linux utility used to save small directory structures with small data files onto a single backup volume?
Wiki User
∙ 8y ago
The tar utility (acronym for Tape ARchive). The size of the directory structure and the file sizes are immaterial, they only affect the overall size of the archive volume. The tar utility uses gzip to compress the files. You can also use the Linux zip utility to achieve the same thing or indeed any compression program.
Wiki User
∙ 8y ago
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Should residential backup generator in the US be single phase?
The type of backup generator should match the type of utility service you receive. If your utility power is single-phase (almost all residences in the US are), then yes, your generator should be single-phase as well.
What is the work normal backup?
Its is single shot backup.
What is the name of the single directory created when a floppy drive or logical drive is first formatted?
root directory
What is a directory database and service that allows for a single adiminstration point for all shared resources on a network?
Active Directory
Is a directory database and service that allows for a single administration point for all shared resources on a network?
Active Directory
Which MS-DOS command is used to delete a directory and its sub directories in one pass?
To delete directory and sub directory in single command, use "deltree" command..
Can a single copy files from more than one directory?
No
What command line utility can you use to create and modify Active Directory?
TO ADD OR CREATE Dsadd is a command-line tool that is built into Windows Server 2008. It is available if you have the Active Directory Domain Services (AD DS) server role installed. To use dsadd, you must run the dsadd command from an elevated command prompt. To open an elevated command prompt, click Start, right-click Command Prompt, and then click Run as administrator. Dsadd computer:Adds a single computer to the directory Dsadd contact:Adds a single contact to the directory Dsadd group:Adds a single group to the directory. Dsadd ou:Adds a single organizational unit to the directory. Dsadd user:Adds a single user to the directory Dsadd quota:Adds a quota specification to a directory partition. TO MODIFY Dsmod is a command-line tool that is built into Windows Server 2008. It is available if you have the Active Directory Domain Services (AD DS) server role installed. To use dsmod, you must run the dsmod command from an elevated command prompt. To open an elevated command prompt, click Start, right-click Command Prompt, and then click Run as administrator. Dsmod computer:Modifies attributes of one or more existing computers in the directory. Dsmod contact:Modifies attributes of one or more existing contacts in the directory. Dsmod group:Modifies attributes of one or more existing groups in the directory. Dsmod ou:Modifies attributes of one or more existing organizational units (OUs) in the directory. Dsmod server:Modifies properties of a domain controller. Dsmod user:Modifies attributes of one or more existing users in the directory. Dsmod quota:Modifies attributes of one or more existing quota specifications in the directory. Dsmod partition:Modifies attributes of one or more existing partitions in the directory.
What command line utility creates an object in the directory?
Dsadd is a command-line tool that is built into Windows Server 2008. It is available if you have the Active Directory Domain Services (AD DS) server role installed. To use dsadd, you must run the dsadd command from an elevated command prompt. To open an elevated command prompt, click Start, right-click Command Prompt, and then click Run as administrator.CommandsDsadd computer:Adds a single computer to the directory.Dsadd contact:Adds a single contact to the directory.Dsadd groupAdds: a single group to the directory.Dsadd ouAdds: a single organizational unit to the directory.Dsadd userAdds: a single user to the directory.Dsadd quota:Adds a quota specification to a directory partition.Dsadd is a command-line tool that is built into Windows Server 2008. It is available if you have the Active Directory Domain Services (AD DS) server role installed. To use dsadd, you must run the dsadd command from an elevated command prompt. To open an elevated command prompt, click Start, right-click Command Prompt, and then click Run as administrator.CommandsDsadd computer:Adds a single computer to the directory.Dsadd contact:Adds a single contact to the directory.Dsadd groupAdds: a single group to the directory.Dsadd ouAdds: a single organizational unit to the directory.Dsadd userAdds: a single user to the directory.Dsadd quota:Adds a quota specification to a directory partition.
Which technologies provide single sign-on authentication?
Kerberos SESAME Active Directory
How do you ad?
Backing up Active Directory is essential to maintain an Active Directory database. You can back up Active Directory by using the Graphical User Interface (GUI) and command-line tools that the Windows Server 2003 family provides. You frequently backup the system state data on domain controllers so that you can restore the most current data. By establishing a regular backup schedule, you have a better chance of recovering data when necessary. To ensure a good backup includes at least the system state data and contents of the system disk, you must be aware of the tombstone lifetime. By default, the tombstone is 60 days. Any backup older than 60 days is not a good backup. Plan to backup at least two domain controllers in each domain, one of at least one backup to enable an authoritative restore of the data when necessary. System State Data Several features in the windows server 2003 family make it easy to backup Active Directory. You can backup Active Directory while the server is online and other network function can continue to function. System state data on a domain controller includes the following components: Active Directory system state data does not contain Active Directory unless the server, on which you are backing up the system state data, is a domain controller. Active Directory is present only on domain controllers. The SYSVOL shared folder: This shared folder contains Group policy templates and logon scripts. The SYSVOL shared folder is present only on domain controllers. The Registry: This database repository contains information about the computer's configuration. System startup files: Windows Server 2003 requires these files during its initial startup phase. They include the boot and system files that are under windows file protection and used by windows to load, configure, and run the operating system. The COM+ Class Registration database: The Class registration is a database of information about Component Services applications. The Certificate Services database: This database contains certificates that a server running Windows server 2003 uses to authenticate users. The Certificate Services database is present only if the server is operating as a certificate server. System state data contains most elements of a system's configuration, but it may not include all of the information that you require recovering data from a system failure. Therefore, be sure to backup all boot and system volumes, including the System State, when you back up your server. Restoring Active Directory In Windows Server 2003 family, you can restore the Active Directory database if it becomes corrupted or is destroyed because of hardware or software failures. You must restore the Active Directory database when objects in Active Directory are changed or deleted. Active Directory restore can be performed in several ways. Replication synchronizes the latest changes from every other replication partner. Once the replication is finished each partner has an updated version of Active Directory. There is another way to get these latest updates by Backup utility to restore replicated data from a backup copy. For this restore you don't need to configure again your domain controller or no need to install the operating system from scratch. Active Directory Restore Methods You can use one of the three methods to restore Active Directory from backup media: primary restore, normal (non authoritative) restore, and authoritative restore. Primary restore: This method rebuilds the first domain controller in a domain when there is no other way to rebuild the domain. Perform a primary restore only when all the domain controllers in the domain are lost, and you want to rebuild the domain from the backup. Members of Administrators group can perform the primary restore on local computer, or user should have been delegated with this responsibility to perform restore. On a domain controller only Domain Admins can perform this restore. Normal restore: This method reinstates the Active Directory data to the state before the backup, and then updates the data through the normal replication process. Perform a normal restore for a single domain controller to a previously known good state. Authoritative restore: You perform this method in tandem with a normal restore. An authoritative restore marks specific data as current and prevents the replication from overwriting that data. The authoritative data is then replicated through the domain. Perform an authoritative restore individual object in a domain that has multiple domain controllers. When you perform an authoritative restore, you lose all changes to the restore object that occurred after the backup. Ntdsutil is a command line utility to perform an authoritative restore along with windows server 2003 system utilities. The Ntdsutil command-line tool is an executable file that you use to mark Active Directory objects as authoritative so that they receive a higher version recently changed data on other domain controllers does not overwrite system state data during replication.
What are the limitations of cardinal utility analysis?
Firstly, theory assumes that it is possible to assign numerical values to utility. the theory happens to a single commodity model, in which the utility of one commodity is treated as being totally independent of the utility of the other commodities.
