Install required packages

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Use these commands to install the system packages:

For systems running openSUSE or SUSE Linux Enterprise Server:
```
# zypper install sysfsutils sg3_utils multipath-tools
```

For systems running Red Hat:

# yum install sysfsutils sg3_utils multipath-tools

For systems running Ubuntu:

# apt-get install sysfsutils sg3-utils multipath-tools