Installation and User's Guide

SkipntsecuritycrcExamplesOptions file:skipntp yesCommand line:–skipntp=yesThe skipntsecuritycrc option controls the computation of the security cyclicredundancy check (CRC) for a comparison of NTFS security information during anincremental or selective backup, archive, restore, or retrieve operation.If you set the skipntsecuritycrc option to no (the default), performance might beslower because the program must retrieve all the security descriptors.Use this option with the following commands:v archivev incrementalv restorev retrievev selectiveSupported ClientsThis option is valid for all Windows clients.Options FilePlace this option in the client options file (dsm.opt).Syntax►►SKIPNTSecuritycrcNoYes►◄ParametersNo If you specify No, the security CRC is generated during a backup. This is thedefault.YesIf you specify Yes, the security CRC is not generated during a backup. All thepermissions are backed up, but the program cannot determine if thepermissions are changed during the next incremental backup. When theskipntpermissions option is set to yes, the skipntsecuritycrc option does notapply.ExamplesOptions file:skipnts noCommand line:–skipnts=noChapter 12. Processing options 463