我的學習手記

Robocopy.exe C:\folder1 D:\folder2 /e /copyall /w:1 /r:1

 

The “/e” specifies to copy everything, including subfolders.  The “/copyall” switch specifies to copy security and file attributes.  The “/w:1” switch specifies to wait 1 second before retrying a file if access denied.  The “/r:1” switch specifies to retry a failed file 1 time before moving [...]

When two client computers try to use the server message block (SMB) protocol to connect to the same server across a network address translation (NAT) device, the more recent client connection may reset the earlier client connection. If a client and a server that use the SMB protocol over a NAT device are copying files, [...]

File Server Capacity Tool

Posted by Billy.F in September 29, 2009

File server capacity planning and performance troubleshooting are critical aspects of high-level network administration. Central file servers and distributed client workstations are now the norm in most corporate networks. This structure reduces storage capacity requirements, centralizes backup, increases the availability of files, and simplifies the document revision and review process. However, because data storage and [...]

(Freeware) DeltaCopy

Posted by Billy.F in September 24, 2009

What is DeltaCopy

In general terms, DeltaCopy is an open source, fast incremental backup program. Let’s say you have to backup one file that is 500 MB every night. A normal file copy would copy the entire file even if a few bytes have changed. DeltaCopy, on the other hand, would only copy the part of [...]

(Freeware) FILEACL

Posted by Billy.F in September 23, 2009

NTFS Permissions command line tool

The FILEACL application was designed to be a small command line tool that allows to manipulate ACLs on NTFS volumes.

Here are some key features of “FILEACL”:

· change permissions masks
· take ownership
· manipulate inheritance
· report permissions and apply them elsewhere
· view raw or SDDL version of security information 

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