Ransomware attackers specifically target and attempt to destroy backup systems to increase the probability of payment. Hardening your system is critical. Please ensure you have reviewed your platform security using the Security Hardening Checklist
Cohesity

COHESITY Documentation

Explore our documentation to get started, discover products & new features, access troubleshooting guides, register sources, platforms support.

Products
Data Security Alliance
Visit Cohesity.com
Demos
Support
Blogs
Developers
Partner Portals
Cohesity Community
© 2026 Cohesity, Inc. All Rights Reserved.
Terms of Use|
Privacy Policy|
Legal|
  1. Home
  2. NetBackup™ Installation Guide
  3. Preparing for installation
  4. General installation information
  5. Restrictions on the NetBackup installation directory
NetBackup™ Installation Guide

Restrictions on the NetBackup installation directory

Each NetBackup supported file system defines restrictions on file and folder names for the installation folder. Consult the file system vendor provided documentation for more details on the file and the folder name restrictions.

Additionally, NetBackup supports only certain characters for the installation folder name. Use of non-supported characters can produce unexpected results and possibly result in lost data. The NetBackup supported characters for the installation folder are:

  • UNIX and Linux

    The POSIX fully portable file name characters (A - Z a - z 0 - 9 . _ -)

  • Windows

    The printable characters within the ASCII 7-bit range

Note:

On Traditional Chinese and Korean versions of Windows, if the NetBackup client is installed to a path that contains a space, restore operations may fail. Paths such as C:\Program Files contain a space. Make sure to install the NetBackup client software to a path that does not contain a space on these versions of Windows.

Be aware that for Windows primary servers, if you install NetBackup into a directory name with two periods, some restore operations fail. Directory names such as ..foldername or folder..name are examples of directories where a restore can fail.

Feedback

Was this page helpful?
Previous

Environment variable for certificate key size

Next

NetBackup database is not supported on the btrfs file system

Feedback

Was this page helpful?