PowerPanel for Linux Software User Manual
Contents
1. package and install it The romfind and sourceforge download web site are shows as below e rpmfind web site http romfind net e sourceforge web site http sourceforge net2. CyberPower Reliability Quality Value PowerPanel for Linux Software User s Manual Rev 1 2010 08 26 CyberPower Reliability Quality Value Table of Contents Getting Hel De seccesenddewrshawcrensavers eniinn e EEE EEE EEEE EEEE bate EAEE EAEE EAEE EEEE EAEE Getting the UPS Status Getting the Daemon Settings Setup the UPS and Daemon Setup Action for Power Failure as Example sssesssssssssssessisssissrissrissisttinstnnstnnttnnntnnntnnnnnnsnnnnenntnt Setup Action for Low Battery as Example Turn UPS s Alarm On and Off Mute UPS s Alarm Temporary Request UPS to Do A Battery TeSt sriicccecnecescchesssaccusiecscecivsadvaedebescetunsetexesteeacscrvalcevadntveadessiues a aE Daemon Configuration Daemon Event Log TroubleshootMg Anii a ae AATA A AA E EEA AE eee eee Power Reliability Quality Value Getting Help pwrstat help Listing help contents with each direction and options for pwrstat command The other way you can get more information about pwrstat and pwrstatd man page helps as below man pwrstat man pwrstatd Getting the UPS Status pwrstat status Listing current UPS properties and status as following Properties Model Name UPS CP585 Rating Voltage 120 V Rating Powet cee 515 VA 335 Watt Current UPS status Statene anias iiia Normal Power Supply by Utility Power Utility Voltage 111 V LO AGS an 0 Remaining Runtime 60 min Ba
3. anged in file etc pwrstatd conf 2 The parameter pwrfail and lowbatt are exclusively 3 The unit of option delay is second 4 Both shell script etc pwrstatd powerfail sh and etc pwrstatd lowbatt sh were copied during installation procedure Q At least one of parameters delay active cmd duration or shutdown is necessary The option of cmd can be any shell script in system but it will be run by root authority 7 The default action setting for both of pwrfail and lowbatt are same as above setting of example Turn UPS s Alarm On and Off pwrstat alarm on pwrstat alarm off To turn UPS s alarm on or off Mute UPS s Alarm Temporary pwrstat mute To mute UPS s alarm for this power event until next one CyberPower Reliability Quality Value Request UPS to Do A Battery Test pwrstat test To verify the UPS will work well in battery power Daemon Configuration The daemon s configuration file is located at etc pwrstatd conf Daemon Event Log The daemon will record the power event in pwrstatd log log file which can be found on var log directory Troubleshooting 1 What kind of UPS is supported by PowerPanel for Linux a The pwrstatd support USB port and Serial port to monitor UPS b A UPS is designed under architecture of USB HID Power Class A UPS has DB 9 connector for RS 232 or Dry Contact communication 2 Cannot establish communication with UPS Ensure UPS type is support
4. ed by PowerPanel for Linux Ensure USB or Serial cable is connected between UPS and computer Directly connect computer and UPS without USB Hub is helpful to solve if which have communication problem c Try to unplug and plug the USB cable with UPS d Ensure hid device can be found at directory of dev hiddev dev usb hiddev dev usb hid hiddev such as hiddev0 if UPS is connected by USB cable Ensure hid device can be found at directory of dev such as ttyS0 if UPS is connected by serial cable e Ensure Linux kernel version is more than 2 4 22 or 2 6 Ensure kernel module usbhid ko is loaded on system in kernel 2 4 and hid o in kernel 2 6 3 Cannot installation or un installation a Ensure user account is root because the installation un installation needs root privilege to setup system b The target Linux may not work with our installation procedure please refer to file doc deploy guide to get more detail information 4 pwrstat have no function a Ensure pwrstatd is working b Ensure prohibit client access option is set as no in pwrstatd configuration file 5 The pwrstatd daemon cannot detect the UPS which has H2C USB adapter CyberPower Reliability Quality Value Ensure Linux system have libusb library It can be found at usr lib directory Ensure the libusb so name is libusb 0 1 so 4 c If libusb soname version is less than libusb 0 1 so 4 please go to rpmfind or sourceforge web site download the libusb rpm
5. ttery Capacity 100 Note These display items depends on UPS specification Getting the Daemon Settings pwrstat config Listing current daemon settings as following Daemon Configuration ALAN AAE E E On Action for Power Failure Delay time since Power Failure 60 sec Run script command On Path of script command 00 etc pwrstatd powerfail sh Duration of command running 1 sec Enable shutdown system on CyberPower Reliability Quality Value Action for Battery Low Delay time since Battery Low 5 Sec Run script command On Path of script command 00 etc pwrstatd lowbatt sh Duration of command running 1 sec Enable shutdown system on Setup the UPS and Daemon Setup Action for Power Failure as Example pwrstat pwrfail delay 60 active on cmd etc pwrstatd powerfail sh duration 1 shutdown on As above setting it will take 1 second to run a shell script named etc pwrstatd powerfail sh and shutdown system since utility power has failure for 1 minute Setup Action for Low Battery as Example pwrstat lowbatt delay 5 active on cmd etc pwrstatd lowbatt sh duration 1 shutdown on As above setting it will take 1 second to run a shell script named etc pwrstatd lowbatt sh and shutdown system since UPS s battery capacity has low then a threshold for 5 seconds Note 1 The battery capacity Threshold can be ch
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