<%NUMBERING1%>.<%NUMBERING2%>.<%NUMBERING3%> PRTG Manual: Network Share Sensor
The Network Share sensor monitors a Server Message Block (SMB) or Common Internet File System (CIFS) network share.
This sensor is in beta status. The operating methods and the available settings can change at any time. Do not expect that all functions work properly, or that this sensor works as expected at all. Be aware that this sensor can be removed from PRTG at any time.
Network Share Sensor
For a detailed list and descriptions of the channels that this sensor can show, see section Channel List.
Sensor in Other Languages
- Dutch: Network Share
- French: Network Share
- German: Network Share
- Japanese: Network Share
- Portuguese: Network Share
- Russian: Network Share
- Simplified Chinese: Network Share
- Spanish: Network Share
Remarks
Detailed Requirements
Add Sensor
The Add Sensor dialog appears when you manually add a new sensor to a device. It only shows the settings that are required to create the sensor. You can change nearly all settings on the sensor's Settings tab after creation.
Basic Sensor Settings
Click the Settings tab of a sensor to change its settings.
Basic Sensor Settings
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Sensor Name
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Enter a name to identify the sensor.
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Parent Tags
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Shows tags that the sensor inherits from its parent device, parent group, and parent probe.
This setting is for your information only. You cannot change it.
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Tags
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Enter one or more tags. Confirm each tag with the Spacebar key, a comma, or the Enter key. You can use tags to group objects and use tag-filtered views later on. Tags are not case-sensitive. Tags are automatically inherited.
It is not possible to enter tags with a leading plus (+) or minus (-) sign, nor tags with parentheses (()) or angle brackets (<>).
For performance reasons, it can take some minutes until you can filter for new tags that you added.
The sensor has the following default tags that are automatically predefined in the sensor's settings when you add the sensor:
- networkshare
- smb
- cifs
- folder
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Priority
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Select a priority for the sensor. This setting determines the position of the sensor in lists. The highest priority is at the top of a list. Choose from the lowest priority () to the highest priority ().
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Network Share Specific
Network Share Specific
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Path
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Enter the path of the network share that you want to monitor. For example, folder\subfolder.
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Timeout (Sec.)
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Enter a timeout in seconds. If the scan of the folder takes longer, the sensor cancels the request and shows an error message. If two consecutive scans fail, the sensor shows the Down status. The default value is 300 seconds (5 minutes).
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Recurse Subfolders
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Specify if the sensor includes subfolders in the folder monitoring. Choose between:
- Do not recurse subfolders: Only monitor the folder. Do not monitor its subfolders.
- Monitor the folder and its subfolders (recursive): Monitor the folder and all of its subfolders.
If you recurse subfolders in large directories that have a high number of branches, this may cause timeout errors or performance issues.
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Filter by File Name
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Select if you want to filter by file name. Choose between:
- Disable (default): Do not filter by file name.
- Include filter: The sensor counts files that match the File Filter.
- Exclude filter: The sensor counts files that do not match the File Filter.
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File Filter
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This field is only visible if you select Include filter or Exclude filter above. Enter a comma-separated list of file names, file formats, or patterns you want to filter for. For example, '*.pdf,*.docx' includes or excludes files with the file formats .pdf or .docx.
The file filter is not case sensitive and supports wildcards (*).
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File Age Filter
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Select if you want to filter by file age. Choose between:
- Disable (default): Do not filter by file age.
- Enable: Filter by file age.
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Newer Than
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This field is only visible if you select Enable above. Enter a file age. The sensor only counts files that are younger than this age.
Leave this field empty if you only want to filter for files with the Older Than setting.
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Older Than
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This field is only visible if you select Enable above Enter a file age. The sensor only counts files that are older than this age.
Leave this field empty if you only want to filter for files with the Newer Than setting.
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File Age Filter Unit
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This field is only visible if you select Enable above. Select the time unit that you want to use for the File Age Filter. Choose between:
- Days (default)
- Hours
- Minutes
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Sensor Display
Sensor Display
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Primary Channel
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Select a channel from the list to define it as the primary channel. In the device tree, the last value of the primary channel is always displayed below the sensor's name. The available options depend on what channels are available for this sensor.
You can set a different primary channel later by clicking below a channel gauge on the sensor's Overview tab.
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Graph Type
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Define how different channels are shown for this sensor:
- Show channels independently (default): Show a graph for each channel.
- Stack channels on top of each other: Stack channels on top of each other to create a multi-channel graph. This generates a graph that visualizes the different components of your total traffic.
You cannot use this option in combination with manual Vertical Axis Scaling (available in the channel settings).
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Stack Unit
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This setting is only visible if you enable Stack channels on top of each other as Graph Type. Select a unit from the list. All channels with this unit are stacked on top of each other. By default, you cannot exclude single channels from stacking if they use the selected unit. However, there is an advanced procedure to do so.
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Debug Options
Debug Options
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Result Handling
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Define what PRTG does with the sensor result:
- Discard result: Do not store the sensor result.
- Store result: Store the last sensor result in the \Logs\sensors subfolder of the PRTG data directory on the probe system. The file name is Result of Sensor [ID].log. This setting is for debugging purposes. PRTG overwrites this file with each scanning interval.
This option is not available when the sensor runs on the hosted probe of a PRTG Hosted Monitor instance.
In a cluster, PRTG stores the result in the PRTG data directory of the master node.
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Inherited Settings
By default, all of these settings are inherited from objects that are higher in the hierarchy. We recommend that you change them centrally in the root group settings if necessary. To change a setting for this object only, click under the corresponding setting name to disable the inheritance and to display its options.
For more information, see section Inheritance of Settings.
Scanning Interval
The minimum scanning interval of this sensor is 1 minute.
The recommended scanning interval of this sensor is 5 minutes.
Scanning Interval
For more information, see section Root Group Settings, section Scanning Interval.
Schedules, Dependencies, and Maintenance Window
You cannot interrupt the inheritance for schedules, dependencies, and maintenance windows. The corresponding settings from the parent objects are always active. However, you can define additional schedules, dependencies, and maintenance windows. They are active at the same time as the parent objects' settings.
Schedules, Dependencies, and Maintenance Window
For more information, see section Root Group Settings, section Schedules, Dependencies, and Maintenance Window.
Access Rights
Access Rights
For more information, see section Root Group Settings, section Access Rights.
Channel Unit Configuration
Which channel units are available depends on the sensor type and the available parameters. If no configurable channels are available, this field shows No configurable channels.
Channel Unit Configuration
For more information, see section Root Group Settings, section Channel Unit Configuration.
Channel List
Which channels the sensor actually shows might depend on the target device, the available components, and the sensor setup.
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Downtime
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In the channel table on the Overview tab, this channel never shows any values. PRTG uses this channel in graphs and reports to show the amount of time in which the sensor was in the Down status in percent.
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File Count
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The number of files in the folder
The sensor counts all files in a folder, including hidden files.
This channel is the primary channel by default.
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Folder Count
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The number of folders
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Folder Size
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The folder size in bytes
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Newest File
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The time since the newest modification of a file in the folder (newest file)
The sensor shows a negative value if the date of a modified file is in the future.
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Oldest File
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The time since the oldest modification of a file in the folder (oldest file)
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More
Knowledge Base
What are beta sensors and how can I use them?
What security features does PRTG include?