Zettaset XCrypt Full Disk deployment prerequisites

the following sections show how to install the prerequisite software online or offline install prerequisites online perform the following steps on each target node in your deployment to install prerequisites online confirm that the operating system is either centos or rhel 6 x 9 0 by viewing /etc/redhat release $ cat /etc/issue net centos linux release 7 2 1511 (core) confirm that the installed java version is 1 7 or later $ java version java version "1 7 0" install libselinux python , 2 0 94 or later $ yum install libselinux python y install cryptsetup if the os is centos or rhel 6 x $ yum install cryptsetup luks y confirm that the installed wget version is 1 12 or later $ wget version install wget , if needed $ yum install wget y confirm that netstat is installed $ netstat version install netstat if needed $ yum install netstat y update nss this application must be version 3 21 or later $ yum update nss y if encrypting an xfs file system, install the xfsprogs and xfsdump libraries on the node running xfs you must unmount the xfs partitions before installing zettaset xcrypt full disk open the ports used by your key manager for example, when using the zettaset software based key manager, open ports 6666 and 8789 when using iptables , run the following commands $ iptables i input p tcp dport 6666 syn j accept $ iptables i input p tcp dport 8789 syn j accept $ service iptables save $ service iptables restart $ iptables l n # confirm when using firewalld , run the following commands $ firewall cmd get active zones # use the active zone $ firewall cmd zone=public add port=6666/tcp permanent $ firewall cmd zone=public add port=8789/tcp permanent $ firewall cmd reload $ firewall cmd list all # confirm if using an external, third party key manager, ensure that the necessary ports are open in your cluster when enabling kmip ha on centos or rhel 7 x, open ports 2181 , 2888 , and 3888 on the \[zookeeper] nodes to establish communication between those devices for example, if using firewalld , run the following commands $ firewall cmd zone=public add port=2181/tcp permanent $ firewall cmd zone=public add port=2888/tcp permanent $ firewall cmd zone=public add port=3888/tcp permanent $ firewall cmd reload $ firewall cmd list all # confirm then, run the following commands to open port 24007 and one port per \[kmip] node starting from 49152 on the \[kmip] nodes $ firewall cmd zone=public add port=24007/tcp permanent $ firewall cmd zone=public add port=29152 29154/tcp permanent $ firewall cmd reload open the port used by the {{futurex}} pkcs #11 ( fxpkcs11 ) library to connect to the {{vectera}} hsm the default excrypt/production port on our hsms is port 9100 when using iptables , run the following commands $ iptables i input p tcp dport 9100 syn j accept $ service iptables save $ service iptables restart $ iptables l n # confirm when using firewalld , run the following commands $ firewall cmd get active zones # use the active zone $ firewall cmd zone=public add port=9100/tcp permanent $ firewall cmd reload $ firewall cmd list all # confirm install the java cryptography extension (jce) unlimited strength jurisdiction policy files download the file from https //www oracle com/technetwork/java/javase/downloads/jce 7 download 432124 html https //www oracle com/technetwork/java/javase/downloads/jce 7 download 432124 html or https //www oracle com/technetwork/java/javase/downloads/jce8 download 2133166 html https //www oracle com/technetwork/java/javase/downloads/jce8 download 2133166 html then, extract the jar files and install them in $java home/lib/security we support fips mode only in centos or rhel 7 x and later if you set fips mode to true , confirm that the fips version openssl installed on all nodes is at least version 1 0 1 e fips you must open a license server port the default is 21800 to change the default value, edit the following files /usr/share/zts/config/license config xml (on the license server nodes) /etc/zts/conf default/license server ssl xml (on the slave nodes) perform the following steps on the installer node ( installer01 in the following code) establish ssh trust between the installer node and all target nodes this prevents errors when running ssh commands to create an ssh trust, run the following command to generate an ssh key for the installer, if not already present $ ssh keygen distribute the key to each target node in addition to copying the ssh key to the kmip primary and secondary nodes, also copy the ssh key to the installer node itself $ ssh copy id target01 $ ssh copy id target02 $ ssh copy id target03 install ansible (any version between 1 7 2 and 2 4 2 0) on the installer node $ yum install python36 devel markupsafe epel release gcc ansible y $ easy install pip==1 5 6 $ pip install paramiko pyyaml jinja2 httplib2 $ pip install ansible==2 3 0 install the zettaset archive and license files $ scp p 22 zts xcrypt full disk 8 5 2 tar gz root\@installer01 /opt $ scp p 22 sample license root\@installer01 /opt extract the archive $ ssh installer01 $ cd /opt $ tar zxvf zts xcrypt full disk 8 5 2 tar gz copy hosts inv example to hosts inv $ cd /opt/zettaset/xcrypt full disk/8 5 2 $ cp hosts inv example hosts inv install prerequisites offline when deploying zettaset xcrypt full disk to a cluster that does not have access to the internet or a central package repository, use the zettaset pre installer to install the required rpms to use the pre installer copy the tar gz file to all nodes on which the zettaset software is deployed and the node that serves as the zettaset xcrypt full disk installer node extract the archive file on each node $ tar xvf zts offline preinstall tar gz prepare the installer node by executing the following command $ /preinstall py ansible lst this command installs the rpms needed to run the zettaset xcrypt full disk installation prepare the nodes in the zettaset deployment by executing the following command on each node $ /preinstall py deps lst this command installs the rpms required by the zettaset deployment you can then continue with the zettaset xcrypt full disk installation