Is Watchdog a Virus?

WatchDog.exe is a legitimate process file popularly known as VLC Media Player. It belongs to WatchDog application developed by VideoLAN Team. Malware programmers create files with virus scripts and name them after WatchDog.exe with an intention to spread virus on the internet.

Is it safe to delete LiveKernelReports?

The LiveKernelReports folder is another directory which likely comes up when you’re scanning for large files on your computer. Any huge files ending with the DMP file extension in this folder are safe to delete. Like the above locations, though, we recommend using Disk Cleanup instead of deleting the file yourself.

Can I delete crash dumps?

You can delete these . dmp files to free up space, which is a good idea because they may be very large in size — if your computer has blue-screened, you may have a MEMORY. DMP file of 800 MB or more taking up space on your system drive. Windows helps you automatically delete these files.

What is safe to delete from Cdrive?

Files that can be safely deleted from C drive:

Temporary files.

Download files.

Browser’s cache files.

Old Windows log files.

Windows upgrade files.

Recycle Bin.

Desktop files.

Can Mdmp files be deleted?

​An MDMP file is a compressed data file created by Windows after a program error or crash. It contains data “dumped” from the program’s memory space, which includes information about the error that can be used for debugging. If these files are consuming space then you can delete these files as these are the dump files.

How do I view Mdmp files?

You can analyze an MDMP file in Microsoft Visual Studio by selecting File → Open Project, setting the “Files of type” option to “Dump Files,” choosing the MDMP file, clicking Open, then running the debugger.

Can I delete SQL dump files?

If your log folder has several dumps for a few years ago and then no dumps for several months, then a few recent dumps, you can safely delete the old dumps.

What is Hs_err_pid file?

Whenever a JVM is crashed a fatal error log file is generated. The file is named as hs_err_pid. log (where is the process id of the process). Most cases this file is created in the same working directory and in some other cases the file may be created in the temporary location.

Is it safe to delete SQL log files?

If you don´t need to recover anything you can delete de logs. If you have the logs in several files just delete de older ones and keep more recent, just in case. If your recovery method is full then those logs are your backups so definetly make sure that you back them up first!

What is Sqldump?

A database dump (also: SQL dump) contains a record of the table structure and/or the data from a database and is usually in the form of a list of SQL statements. A database dump is most often used for backing up a database so that its contents can be restored in the event of data loss.

Where are SQL dump files?

By default, Dump directory is ‘C:\Microsoft SQL Server\MSSQL10_50. MSSQLSERVER\MSSQL\LOG\’ in Windows system. You can set up SQL Server 2019 on Ubuntu Linux by following up the article, SQL Server 2019 installation on Ubuntu without a Docker Container.

What is SQLi dumper used for?

SQLi Dumper tool is a very powerful windows tool to automate the process of Detection and Exploitation of SQL Injection vulnerabilities. SQLi Dumper tool will do everything for you from detection or identification of vulnerability to Exploitation of vulnerability automatically.

How do I run DBCC Checkdb?

Run the “DBCC CHECKDB” query in Microsoft SQL Server Management Studio

Start > All Programs > Microsoft SQL Server 2008 R2 > SQL Server Management Studio. When the Connect to Server Dialog Box comes up, click “Connect” to open up SQL. Click on the New Query option. Type “DBCC CHECKDB” in the New Query dialog.

How do I clear a SQL log file?

To delete data or log files from a database Expand Databases, right-click the database from which to delete the file, and then click Properties. Select the Files page. In the Database files grid, select the file to delete and then click Remove. Click OK.

Can I delete the LDF file?

In some case, the Microsoft SQL Server Database Transaction Log (. LDF) file becomes very huge. It’s wasting lot of disk space and causing some problems if you want to backup and restore the database. We can delete log file and create a new log file with the minimum size.

How do I reduce the size of my LDF file?

Once the backup has completed, stop the SQL server service, then right click on the database and select Tasks> Shrink > Shrink Files. Select Log as the file type and select Release unused space. Click OK, to proceed. This will truncate the log file.

Is it OK to shrink transaction log?

Yes, it’s fine. It doesn’t affect any existing transactions, nor does it move any data around like database shrinking. Don’t shrink it right back though, because growing a log file takes effort.

Why you should not shrink your data files?

Here’s why: data file shrink can cause *massive* index fragmentation (of the out-of-order pages kind, not the wasted-space kind) and it is very expensive (in terms of I/O, locking, transaction log generation). After the shrink, the logical fragmentation (out-of-order pages) is almost 100%.

Does full backup include transaction logs?

A full database backup backs up the whole database. This includes part of the transaction log so that the full database can be recovered after a full database backup is restored. For more information, see Differential Backups (SQL Server).

What is the difference between shrink database and shrink file?

If you shrink a database, all files associated with that database will be shrunk. If you shrink a file, then only the chosen file will be shrunk. You only need to use the Shrink Database command.

Is it OK to shrink SQL database?

1 Answer. This is true that shrinking a database is not recommended. You can understand it like this when you shrink the database then it leads to increase in fragmentation now to reduce the fragmentation you try to rebuilt the index which will eventually lead to increase in your database size.

How do I reduce the size of my database?

To shrink a database

In Object Explorer, connect to an instance of the SQL Server Database Engine, and then expand that instance. Expand Databases, and then right-click the database that you want to shrink. Point to Tasks, point to Shrink, and then click Database. Database. Click OK.

How long does it take to shrink a database?

1) Shrinking data files will not lock the database but user may experience slowness. 2) It depends on your CPU and Memory, But I think it should not take more than 30 mins.

Does shrinking a database improve performance?

In a database, based on the initial allocation or extension and subsequent operation on tables, objects will hold more unused space than required. But shrinking may affect your database performance significantly, if not properly done. Shrinking will increase fragmentation and will cause any DB operation costly.

Can you shrink database while in use?

It is not possible to perform SQL Server database shrinking while a database backup process is running, and vice-versa. A database cannot be shrunk indefinitely. When the database was initially created, the minimum size of a database has been specified and shrinking a database can not make it smaller than this value.

How can check shrink status in SQL Server?

Simply open a new query windows, paste the query into the query windows and execute the query. The query outputs the progress in percent and the estimated completion time.