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Copy the local repo (repo.tar) and Pause Container (k8s.gcr.io_pause_3.2.tar) created from the previous session to the CentOS 7 to install SCS Server 14.

1. Create a new working directory for SCS Installation.
   mkdir /root/datacore Download the Swarm Bundle from https: //datacore.custhelp.com/app/downloads/downloads  

   Image Removed

    

   SCP Swarm Bundle Package to “/root/datacore/” and unzip it. 

2. Copy repo.tar and k8s.gcr.io_pause_3.2.tar to “/root/datacore/”.

3. Extract repo.tar to "/root/datacore/packages/”.

   Code Block
   language bash
   ll /root/datacore/  total 986944  -rwxr-xr-x. 1 root root       953 Nov 19 10:31 castor_license.txt  d-wxrw--wt. 2 root root      4096 Nov 19 10:33 Elasticsearch  d-wxrw--wt. 2 root root      4096 Nov 19 10:33 Gateway  -rwxr-xr-x. 1 root root    692224 Nov 19 10:40 k8s.gcr.io_pause_3.2.tar  drwxr-xr-x. 3 root root     61440 Nov 17 15:08 packages  d-wxrw--wt. 2 root root      4096 Nov 24 00:45 Platform  -rwxr-xr-x. 1 root root      2372 Nov 19 10:31 README.txt  --wxrw--wt. 1 root root 983029760 Nov 19 10:34 repo.tar  d-wxrw--wt. 2 root root      4096 Nov 19 10:31 UI

4. Create a local repo - “/etc/yum.repos.d/local.repo”.

   Code Block
   [local]  name=Everything we need to install scs baseurl=file:///root/datacore/packages enabled=true gpgcheck=0

5. Create a local repo for installing Podman. Example: “/etc/yum.repos.d/devel:kubic:libcontainers:stable.repo“.
   Note:
   Verify that the file name is exactly matched.

   Code Block
   [kubic]  name=Stable Releases of Upstream packages (CentOS_7)  baseurl=file:///root/datacore/packages  enabled=true  gpgcheck=0

6. Disable base, updates, extras, and CentOsPlus repositories. Add enable=0 to [base], [updates], [extras] and [centosplus] session of “/etc/yum.repos.d/CentOS-Base.repo” or rename it. 

   Code Block
   language bash
   [base] name=CentOS-$releasever - Base  mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=os&infra=$infra  #baseurl=http://mirror.centos.org/centos/$releasever/os/$basearch/  gpgcheck=1  gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7  enabled=0  #released updates  [updates]  name=CentOS-$releasever - Updates  mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=updates&infra=$infra  #baseurl=http://mirror.centos.org/centos/$releasever/updates/$basearch/  gpgcheck=1  gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7  enabled=0  #additional packages that may be useful  [extras]  name=CentOS-$releasever - Extras  mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=extras&infra=$infra  #baseurl=http://mirror.centos.org/centos/$releasever/extras/$basearch/  gpgcheck=1  enabled=0  gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7  #additional packages that extend functionality of existing packages  [centosplus]  name=CentOS-$releasever - Plus  mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=centosplus&infra=$infra  #baseurl=http://mirror.centos.org/centos/$releasever/centosplus/$basearch/  gpgcheck=1  enabled=0 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7

7. Flush repo metadata.

   Code Block
   yum clean all yum repolist

8. Install NTP Server (don’t use Active Directory as NTP Server Source).
   yum -y install chrony

9. Configure sync with local NTP Server.
   IMPORTANT:
   NTP does not sync with the Active Directory.

10. Install Podman 3.0.1.
    yum -y install podman

11. Verify if Podman 3.0.1 install is successful or not.

    Code Block
    language bash
    podman -v podman version 3.0.1

12. Load Pause Container.
    podman image load -i /root/datacore/k8s.gcr.io_pause_3.2.tar

13. Verify the Pause Container is loaded. Ensure that the container TAG label is 3.2.

    Code Block
    podman images REPOSITORY        TAG     IMAGE ID      CREATED        SIZE  k8s.gcr.io/pause  3.2     80d28bedfe5d  22 months ago  688 kB

14. Refer to Install the RPM and follow step 5 onwards.

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