Rocky Linux 9 설치 후 최신 버전 업데이트 및 설정

메타데이터 강제 새로고침

sudo dnf clean all

업데이트

sudo dnf update

아래와 같이 오류가 뜨면 아래 명령어로 업데이트 합니다.

'--nobest' 옵션 사용: 이 옵션은 가장 최신 버전의 패키지 설치를 시도하는 대신에, 시스템에서 사용 가능한 가장 적합한 패키지를 설치하려고 합니다.

Last metadata expiration check: 0:00:16 ago on Sun 11 Jun 2023 05:01:28 PM UTC.
Error: 
 Problem 1: cannot install the best update candidate for package kernel-5.14.0-162.18.1.el9_1.cloud.x86_64
  - nothing provides kernel-modules-core-uname-r = 5.14.0-284.11.1.el9_2.cloud.x86_64 needed by kernel-5.14.0-284.11.1.el9_2.cloud.x86_64
 Problem 2: cannot install the best update candidate for package kernel-core-5.14.0-162.18.1.el9_1.cloud.x86_64
  - nothing provides kernel-modules-core-uname-r = 5.14.0-284.11.1.el9_2.cloud.x86_64 needed by kernel-core-5.14.0-284.11.1.el9_2.cloud.x86_64
 Problem 3: cannot install the best update candidate for package kernel-modules-5.14.0-162.18.1.el9_1.cloud.x86_64
  - nothing provides kernel-modules-core-uname-r = 5.14.0-284.11.1.el9_2.cloud.x86_64 needed by kernel-modules-5.14.0-284.11.1.el9_2.cloud.x86_64
(try to add '--skip-broken' to skip uninstallable packages or '--nobest' to use not only best candidate packages)

sudo dnf update --nobest

 

타임존 변경

# 타임존 확인
timedatectl list-timezones

# 타임존 변경
sudo timedatectl set-timezone Asia/Seoul