Sudo Archives » CentOS Questions

Nagios getting error WARNING: my_system() seteuid(0): Operation not permitted

Nagios getting error WARNING: my_system() seteuid(0): Operation not permitted I have a Nagios 4.3.4 server running that monitors all of our infrastructures. I’m always adding plugins and checks for all of our servers. I added a new server that was running Centos 7.3 and Kerio Connect. This server has RAID5, Read more…

By Jeff Masud, 7 yearsJuly 9, 2018 ago

Claymore

Sudo echo is getting Permission denied

Working on a little Ethereum mining today. I’ve got a rig running two AMD Radeon RX 570 GPUs with 4GB of RAM each. I’m using Claymore Dual Miner for Ethereum, and when I gave it the arguments for target temperature ~/claymore10/ethdcrminer64 -epool us2.ethermine.org:4444 -ewal <wallet>.<worker> -epsw x -mode 1 -tt Read more…

By Jeff Masud, 7 yearsJanuary 28, 2018 ago