Shulou(Shulou.com)06/01 Report--

Recently, many government business systems have been on the cloud, of course, the government cloud, the database needs to be migrated, the configuration before installation is slightly different, make a record. Mount the local image and configure the local yum source The preparations for remote cloud installation database are as follows: 1. Create mount directory [root@roidb01 mnt] # mkdir / mnt/server [root@roidb01 mnt] # 2, upload IOS image [root@roidb01 mnt] # lsb_release-a [root@roidb01 mnt] # cat / etc/redhat-release Red Hat Enterprise Linux Server release 6.6 (Santiago) [root@roidb01 mnt] # scp upload rhel-server-6.6-x86_64-dvd.iso to / mnt/server path 3, Mount the image as a block device under / mnt/server [root@roidb01 server] # mount-o loop / mnt/server/rhel-server-6.6-x86_64-dvd.iso / mnt/server4, configure the yum source [root@roidb01 server] # vi / etc/yum.repos.d/RHEL- ISO.repo [base] name=iso baseurl= file:///mnt/serverenabled=1gpgcheck=0 5, format disk fdisk / dev/vdbmkfs.ext4 / dev/vdb16, and install the database using xshell remote graphical interface All other steps are the same.

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