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1. inxi$ inxi -G [ Execution log ]gangserver@RC530-U:~$ inxi -GGraphics:  Device-1: Intel 2nd Generation Core Processor Family    Integrated Graphics driver: i915 v: kernel  Device-2: NVIDIA GF108M [GeForce GT 540M]    driver: nouveau v: kernel  Device-3: Silicon Motion WebCam SCB-1100N    driver: uvcvideo type: USB  Display: wayland server: X.Org v: 23.2.6    with: Xwayland v: 23.2.6 compositor..

[ Install ]Ubuntu$ sudo apt install intel-gpu-tools CentOS$ sudo yum install intel-gpu-tools  [ Run ]$ sudo intel_gpu_top  [ Ubuntu installation log ]$ sudo apt install intel-gpu-tools gangserver@gooroom:~$ sudo apt install intel-gpu-tools패키지 목록을 읽는 중입니다... 완료의존성 트리를 만드는 중입니다... 완료상태 정보를 읽는 중입니다... 완료        다음 새 패키지를 설치할 것입니다:  intel-gpu-tools0개 업그레이드, 1개 새로 설치, 0개 제거 및 0개 업그레이드 안 함.2,339 k바이트 ..

구름 OS 4.2는 기본적으로 lspci 명령어가 설치 안되어 있다.gangserver@gooroom:~$ lspcibash: lspci: 명령어를 찾을 수 없음그래서 lspci를 설치하려고 하면 lspci 패키지가 없다고 나온다.gangserver@gooroom:~$ sudo apt install lspci[sudo] gangserver 암호: 패키지 목록을 읽는 중입니다... 완료의존성 트리를 만드는 중입니다... 완료상태 정보를 읽는 중입니다... 완료        E: lspci 패키지를 찾을 수 없습니다 lspci를 실행하기 위해서는 pciutils라는 패키지를 설치하면 된다.gangserver@gooroom:~$ sudo apt install pciutils패키지 목록을 읽는 중입니다... 완..

$ sudo apt install htop  gangserver@gooroom:~$ sudo apt install htop[sudo] gangserver 암호: 패키지 목록을 읽는 중입니다... 완료의존성 트리를 만드는 중입니다... 완료상태 정보를 읽는 중입니다... 완료        제안하는 패키지:  lm-sensors strace다음 새 패키지를 설치할 것입니다:  htop0개 업그레이드, 1개 새로 설치, 0개 제거 및 0개 업그레이드 안 함.152 k바이트 아카이브를 받아야 합니다.이 작업 후 387 k바이트의 디스크 공간을 더 사용하게 됩니다.받기:1 http://deb.debian.org/debian bookworm/main amd64 htop amd64 3.2.2-2 [152 kB]내려받..

[ 실행 오류 ]gangserver@gooroom:~$ /home/gangserver/app/doublecmd_qt/doublecmd: error while loading shared libraries: libQt5X11Extras.so.5: cannot open shared object file: No such file or directory [ 해결 방안 ]$ sudo apt install libqt5x11extras5 gangserver@gooroom:~$ sudo apt install libqt5x11extras5패키지 목록을 읽는 중입니다... 완료의존성 트리를 만드는 중입니다... 완료상태 정보를 읽는 중입니다... 완료        다음 새 패키지를 설치할 것입니다:  libqt5x11ext..

[ 설치 오류 로그 ]gangserver@gooroom:~$ sudo dpkg -i hoffice_11.20.0.1520_amd64.deb [sudo] gangserver 암호: Selecting previously unselected package hoffice.(데이터베이스 읽는중 ...현재 357602개의 파일과 디렉터리가 설치되어 있습니다.)Preparing to unpack hoffice_11.20.0.1520_amd64.deb ...Unpacking hoffice (11.20.0.1520) ...dpkg: dependency problems prevent configuration of hoffice: hoffice 패키지는 다음 패키지에 의존: libglu1: 하지만:  libglu1 패키지는..

1. Install 2. Uninstall  Install$ sudo apt install openjdk-17-jdk gangserver@gooroom:~$ sudo apt install openjdk-17-jdk패키지 목록을 읽는 중입니다... 완료의존성 트리를 만드는 중입니다... 완료상태 정보를 읽는 중입니다... 완료        The following additional packages will be installed:  ca-certificates-java java-common openjdk-17-jdk-headless openjdk-17-jre  openjdk-17-jre-headless제안하는 패키지:  default-jre openjdk-17-demo openjdk-17-source v..