Cluster

CentOS7 DRBD

##방화벽 모두 해제 후 진행## OS : CentOS7 DRBD : 8.4 # 시간동기화 및 DRBD 설치 (node01, node02) yum -y install rdate rdate -s time.bora.net # hostname 설정 (node01, node02) hostnamectl set-hostname node01 hostnamectl set-hostname node02 #LVM 파티션 생성 (node01, node02) fdisk /dev/sdb fdisk /dev/sdc fdisk /dev/sdd #pv, vg, lv 생성 (node01, node02) pvcreate /dev/sdb1 /dev/sdc1 vgcreate VoL01 /dev/sdb1 vgcreate VoL02 /dev/s..