Am 02.01.2016 um 10:29 schrieb Manuel Wolfshant: > On 01/01/2016 06:27 PM, Andreas Reschke wrote: >> Hi there, >> >> I've build my own webserver (thanks to Robert Moskowitz) with the >> cubietruck. I've bought a LiPo UPS >> (http://www.pollin.de/shop/dt/MTU3NzkyOTk-/Bausaetze_Module/Entwicklerboards/Cubieboard_3_Li_Akku_3_7_V_5_3_Ah.html) >> > What you have bought is a 5.3Ah rechargeable battery, not an UPS. An UPS > has its own electronics. Yes, you're right. It's my mistake. Does an UPS exist for the cubietruck? All I've found is only this battery or handmade batteries. > > >> My search at the internet found, that with Cubian or other Debian-based >> OS there is way to monitor the powerpack with "cat >> /sys/class/power_supply/battery/uevent". >> >> How tho manage it with CentOS? There is no such directory. > start by looking below /sys/class/power_supply/bat* and verify what > exists over there. If there is NOTHING looking as what you need, it > might be that the kernel lacks some config options. > No, there is no such directory. [root at cubietruck ~]# ls -l /sys/class/power_supply insgesamt 0 [root at cubietruck ~]# When I have only a battery, so it's normal,that those directorys not exist. > _______________________________________________ > Arm-dev mailing list > Arm-dev at centos.org > https://lists.centos.org/mailman/listinfo/arm-dev Mit freundlichen Grüßen Andreas Reschke -- E-Mail: andreas at rirasoft.de -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 490 bytes Desc: OpenPGP digital signature URL: <http://lists.centos.org/pipermail/arm-dev/attachments/20160102/8f01e4b2/attachment-0006.sig>