Cannot Lock The Volume -5 Access Is Denied
This means that the application (e.g. The database program or spreadsheet may exclusively lock part of a file when writing it. with any program if your running as a local admin you should NEVER EVER see an access denied error period. File sharing modes Don’t confuse file locking mechanisms with protection rules and user rights granted by the system administrator or with file attributes. have a peek here
This"with any program if your running as a local admin you should NEVER EVER see an access denied error period." - is simply not true. At present, few application of brands other than Microsoft are compatible with this technology. Scenario 3 troubleshooting Symptoms:A client may not be able to perform some file operations (see below)within an Xsan volume, or folder/file on the volume. of © 2013 SIOS Technology Corp., the industry's leading provider of business continuity solutions, data replication for continuous data protection.
If a given process opens the file only to read its content, it will open a read-only file. Error Message: Cannot lock the drive. Explanation: The file system utility requires exclusive use of a volume (for example, to format it). For example, the setup/auto driver load thing mentioned above stopped many people from even being able to use ImDisk at all.Also the fact that we, finally, some versions back, had the
There have been lots of user requests to keep it that way. So we already know how and when OFM is activated. Microsoft Windows) and in some it’s optional (e.g. When trying to perform these operations at the command-line, the following may appear, "Operation not permitted".
He also served in the United States Army as a 98C Intelligence Analyst. During Mirror Creation, the volumes must be locked on the target system for exclusive access by the SteelEye DataKeeper software. If a file is read by OFM, it means that it’s coherent. Sometimes the backup software will provide a secondary error to the one telling you the VSS snapshot creation failed; you can use this to help you troubleshoot the VSS issue, however,
Two scenarios are possible during the backup process when Open File Manager is run by the FBS Worker process module: the entire file is locked and cannot open as read-only the Besides, the backup application must also be VSS-compliant. I don't want all operations with ImDisk to automatically request privilege elevation, though. Unfortunately, the VSS application is very limited, so it cannot be used in many situations.
If the file and the application that has exclusive access to it are on the same computer, but the backup application attempts to read the file over the network, then the http://reboot.pro/topic/19355-access-denied-unable-to-lock-volume-and-other-uac-bs/ or a check box on install that makes it always request elevation Edited by Mikeloeven, 06 December 2013 - 01:28 AM. It should be possible to use some features even without administrative privileges. Usually this does not present an issue as the software will first ask Microsoft's VSS provider to create a shadow copy of the volumes on which backed-up files reside; when this
UNIX). navigate here Fig. 1 Locked (in use) system file copying error If you have also encountered a similar problem or are going to back up database or system files or other files used Sharing modeDescription Share ExclusiveOther applications cannot access the file Share Deny ReadOther applications can open the file as write-only Share Deny WriteOther applications can open the file as read-only Share Deny To unlock one folder or file in the Terminal, run the following command in the Terminal: sudo chflags nouchg /Volumes/VolumeName/pathToFile ...where VolumeName is the name of the Xsan volume and pathToFile
Fig. 2 File open and locked Such a procedure is used in most cases by database applications, which, pursuant to the assumptions adopted in their design, will be the only “owners” So, this does not mean that the entire application is completely UAC aware everywhere, but I clearly see now that it looks like that in the way it is written there. For more information about using these commands, type the following respective command in Terminal: man chmod man chown man chgrp Scenario 2 troubleshooting Symptoms:A user is unable to access a folder Check This Out In such cases, the Finder may appear to be unresponsive and options to create New Folder and other menu options will be not be selectable.
File locking mechanisms service to protect data and its structure. Edited by Mikeloeven, 03 December 2013 - 08:36 PM. Likewise, another process opening the file could disturb the operation of the database engine, for example, making it impossible to complete transactions in the right time.
This may occur even if the user's account has been given correct permissions.
That is the whole point of UAC. This service offers, among other things, backup of locked files. Access Denied, Unable to Lock Volume, and other UAC BS Started by Mikeloeven , Dec 03 2013 08:34 PM Please log in to reply 3 replies to this topic #1 Mikeloeven it is made even worse by the fact that the program clearly states that it runs on 64 bit windows with UAC active.
When not trying to learn new technologies, Josh enjoys playing guitar and spending time with his wife Tiffany and dog Bobo. Even if you run as local administrator, UAC protects youfrom doingcertain operations and you need to run with elevated privileges to complete such tasks. Finally, two mechanisms to solve the open file backup problem are suggested. this contact form The mention of UAC in the setup paragraph on the web site was added some versions back when the setup package was changed.
to make a backup) from the point of view of a given application ( e.g. However, the aforementioned limitations make the applicability of the volume shadow copy mechanisms for open file backup quite limited: The service is only available in Windows XP and Windows Server 2003 Some of the most reportedUAC issues have been addressed and at least partially solvedover theyears.