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Contents Search Glossary Monitoring Software (36) Find here tips and answers to questions regarding the ServersCheck Monitoring Software Environmental sensors (5) Find all information regarding the ServersCheck's environmental sensors Falcom Samba GSM Modems (1)			Main Main Articles "Application is not correctly initialized" returned when sensor running in debug mode When the sensor is tested in debug mode it returns an error that the "Application is not correctly initialized". As per user guide, the sensors require the .NET 1.1 framewo... Last Modified: 2007-07-27 Number of views: 312 "Object synchronization method was called from an" as error for sensor monitoring When the sensor is tested in debug mode or when running it may return an error with following: "Object synchronization method was called from an unsynchronized block of code".... Last Modified: 2007-07-27 Number of views: 399 "Server Execution Failed" Error on Windows Checks Problem: When I perform a Windows check, I get following error: "Error -2146959355: Server execution failed" Answer: This error is caused by an incorrectly registered ... Last Modified: 2005-08-14 Number of views: 1314 "Unable to open COM port" when using the Serial-To-Ethernet Device Server (UDS-10) When trying to use a sensor through the Serial-To-Ethernet Device Server (Lantronix UDS-10), then following error is returned: "Unable to open COM port" This error messa... Last Modified: 2007-07-11 Number of views: 1188 After upgrading, CPU jumps to 100% caused by many RRD processes Problem: I did an upgrade of ServersCheck and when starting the service again, the CPU usage jumps to 100%. From the task manager I can see that the RRD processes take all t... Last Modified: 2005-05-20 Number of views: 1171 Debugging sensors in combination with UDS-10 or UDS-1100 device servers Please follow these steps in order to debug sensors used in combination with Serial-to-Ethernet Device Servers (UDS-10 Lantronix). 1/ Make sure that the UDS-10 device serve... Last Modified: 2007-07-11 Number of views: 1085 Debugging the sensor check It is possible to debug the sensor check by following these instructions: 1. Go to the agents subdirectory of the main ServersCheck directory (usually c:\program files\se... Last Modified: 2007-02-01 Number of views: 917 Driver for Falcom Samba 75 GSM modems The Windows drivers for the Falcom Samba 75 GSM modems can be downloaded from following url: http://files.serverscheck.net/drivers/samba75/usbmodem.inf Download url for ... Last Modified: 2008-06-02 Number of views: 834 Drivespace check returns a negative value Problem: the DRIVESPACE check has been defined and when running it (or when performing TEST SETTINGS), it returns a negative value similar to following: Error returned: Erro... Last Modified: 2005-05-30 Number of views: 950 Falcom Samba 75 deconnects / power issue The Falcom Samba 75 is powered through the USB port. When insufficient power is received, then this may result in the modem deconnecting and appearing offline. When more t... Last Modified: 2008-06-02 Number of views: 59 How to install the license key? Problem: I have forgotten what the procedure is to install a new license key. Can you help me out? Answer: Here are the steps for installing a new license key. First of... Last Modified: 2005-06-05 Number of views: 1340 I have many rules to add and doing them one by one is too difficult a task Problem: I want to enter a large amount number of devices into ServersCheck and I do not want to enter them one by one through the interface. Isn't there an easier way? A... Last Modified: 2005-06-03 Number of views: 1576 Installing Voice Modem Systems Installing Voice Modem Systems The sound quality of various modems varies greatly. Most US Robotics modems generally have good voice quality. In general external modems work ... Last Modified: 2005-09-19 Number of views: 1003 Modifying port on which ServersCheck's web server runs Question: How can I modify the port on which the ServersCheck web server (also called the Configuration Server) runs? Answer: The ServersCheck web server runs by default ... Last Modified: 2005-09-21 Number of views: 1127 MSN returns in debug mode: "Error : Timeout occurred. Message was not sent." Question: When trying the MSN alerting, it returns following error in Debug Mode: "Error : Timeout occurred. Message was not sent." Answer: MSN Messenger 8 uses a differ... Last Modified: 2006-01-10 Number of views: 829 MySQL Error: "Client does not support authentication protocol requested by server; consider upgrading MySQL client." When trying to test the MySQL connection, it returns following error: "Client does not support authentication protocol requested by server; consider upgrading MySQL client." ... Last Modified: 2006-08-15 Number of views: 590 Only plot value graphs; disable sla and availability graphs As of release 6.1.3 it is possible to disable the sla and availability graphs; resulting in reduced graphing activity. Follow these steps to disable sla and availability gr... Last Modified: 2006-02-08 Number of views: 812 Oracle check returns "Provider not found" error Oracle check returns "Provider not found" error When performing the Oracle check, "Provider not found" error is returned. This error is returned... Last Modified: 2006-01-04 Number of views: 1171 Quick install guide for the Falcom Samba 75 GSM USB modems The PDF user guide for the FFalcom 75 USB GSM modems can be downloaded from following url: http://files.serverscheck.net/manuals/ServersCheck_Falcom_Quick_Install_Guide.pdf... Last Modified: 2008-06-02 Number of views: 467 Running the Monitoring Service in debug mode In order to see activities of the Monitoring Service, it might be required/usefull to run the service in debug mode (or application mode). To run it in debug mode, proceed ... Last Modified: 2006-01-30 Number of views: 1138 Running the S-Alerts.exe in debugging mode In order to see activities of the Alerting module, it might be required/usefull to run the service in debug mode (or application mode). To run it in debug mode, proceed as ... Last Modified: 2006-07-04 Number of views: 754 Running the Webserver in debug mode To run it in debug mode, proceed as follows: 1/ Stop the ServersCheck Configuration Server Service and make sure that no s-server.exe process is running 2/ Go the ServersChe... Last Modified: 2008-04-18 Number of views: 783 Schedule automatic weekly reboot of ServersCheck server As for any Windows based computer, it is recommended to reboot the system periodically. Following will describe how to schedule an automatic reboot of your system. * Make ... Last Modified: 2006-01-17 Number of views: 1370 Sensor Accuracy and Calibration The terms resolution, accuracy and calibration frequently cause misunderstanding for many individuals who have not been trained in metrology. We endeavor here to explain thes... Last Modified: 2007-07-11 Number of views: 394 Sensor User Manuals Quick install guides are available for the ServersCheck environmental sensors. These guides provide step by step details on how to configure the sensors. Serial enabled se... Last Modified: 2007-08-10 Number of views: 555 Shutdown remote system on alert The built-in alerts allow to reboot a remote system or to restart a service but not to shutdown a system. Can this be done? The answer is yes! You will need to use the... Last Modified: 2006-01-25 Number of views: 812 SNMP on Linux/Unix (AIX, HP-UX, Solaris) - Disk Space Monitoring Instead of using the Linux agent that ServersCheck provides, you can also use SNMP to monitor the disk space on a Linux/Unix machine. First you need to install the free NET... Last Modified: 2006-03-21 Number of views: 1180 SNMP on Linux/Unix (AIX, HP-UX, Solaris) - Memory & CPU monitoring Instead of using the Linux agent that ServersCheck provides, you can also use SNMP to monitor the memory and cpu status on a Linux/Unix machine. First you need to install t... Last Modified: 2006-03-21 Number of views: 1789 SNMP on Linux/Unix (AIX, HP-UX, Solaris) - Process monitoring Instead of using the Linux agent that ServersCheck provides, you can also use SNMP to monitor the disk space on a Linux/Unix machine. First you need to install the free NET... Last Modified: 2006-03-21 Number of views: 876 Update scheduled reports & graphs to 6.0.0. format If you have scheduled reports & graphs defined in a version prior to release 6.0.0, then follow these instructions: 1/ Go to the schedules subdirectory 2/ Open the files w... Last Modified: 2005-12-29 Number of views: 810 Windows based checks do not work correctly on a Domain Controller (DC) Issue description: When performing Windows based checks on a Domain Controller, ServersCheck does not always returns a value or sometimes the check just fails. Resolution: ... Last Modified: 2006-07-27 Number of views: 687 Windows checks trigger following error: "Error connecting to XXXX. Error -2147024891: Access is denied" Question: When I define a Windows based check and hit test settings I always get following error messsage: Error connecting to XXXX. Error -2147024891: Access is denied. ... Last Modified: 2005-06-05 Number of views: 2481 Categories Monitoring Software (33) Find here tips and answers to questions regarding the ServersCheck Monitoring Software Environmental sensors (6) Find all information regarding the ServersCheck's environmental sensors Falcom Samba GSM Modems (3) Most Viewed Articles Windows checks trigger following error: "Error connecting to XXXX. Error -2147024891: Access is denied" Question: When I define a Windows based check and hit test settings I always get following error messsage: Error connecting to XXXX. Error -2147024891: Access is denied. ... Manual upgrade procedure for the ServersCheck Monitoring Software Manual upgrade procedure for the ServersCheck Monitoring Software This procedure needs to be followed when the automatic upgrade is not available (eg for major upgrades). ... RPC Server is unavailable Problem: Whenever a Windows check is performed, I get the 'RPC is unavailable' error. Answer: When using Windows based checks (CPU, Drivespace, Process, Memory, ...) th... SNMP on Linux/Unix (AIX, HP-UX, Solaris) - Memory & CPU monitoring Instead of using the Linux agent that ServersCheck provides, you can also use SNMP to monitor the memory and cpu status on a Linux/Unix machine. First you need to install t... I have many rules to add and doing them one by one is too difficult a task Problem: I want to enter a large amount number of devices into ServersCheck and I do not want to enter them one by one through the interface. Isn't there an easier way? A... I want to move my ServersCheck installation to a new server Question: I want to move my ServersCheck installation to a new server. Can I copy my configuration? Answer: You may within your license, transfer the ServersCheck installa... Schedule automatic weekly reboot of ServersCheck server As for any Windows based computer, it is recommended to reboot the system periodically. Following will describe how to schedule an automatic reboot of your system. * Make ... How to install the license key? Problem: I have forgotten what the procedure is to install a new license key. Can you help me out? Answer: Here are the steps for installing a new license key. First of... "Server Execution Failed" Error on Windows Checks Problem: When I perform a Windows check, I get following error: "Error -2146959355: Server execution failed" Answer: This error is caused by an incorrectly registered ... Getting OID for Network Interfaces In some situations, SNMP might not work as expected due to for example security configurations. The required SNMPUTIL can be downloaded from following url: http://www.dyna... Most Recent Articles Falcom Samba 75 deconnects / power issue "Unable to open COM Port" - Serial & USB Based Sensors Sensor User Manuals Quick install guide for the Falcom Samba 75 GSM USB modems Driver for Falcom Samba 75 GSM modems "Object synchronization method was called from an" as error for sensor monitoring "Application is not correctly initialized" returned when sensor running in debug mode Sensor Accuracy and Calibration MySQL Error: "Client does not support authentication protocol requested by server; consider upgrading MySQL client." Windows based checks do not work correctly on a Domain Controller (DC) Running the S-Alerts.exe in debugging mode Debugging sensors in combination with UDS-10 or UDS-1100 device servers Debugging the sensor check "Unable to open COM port" when using the Serial-To-Ethernet Device Server (UDS-10) Running the Webserver in debug mode