IBM Prerequisite Scanner User Manual page 109

Table 26. Operating system data properties (continued)
Prerequisite property
os.space.dir_name prerequisite properties
Prerequisite Scanner has three variants of the os.space.dir_name property:
v os.space.dir_name that checks whether there is enough available disk space for the specified file system
regardless of whether the logged in user is always root or non root.
Use this prerequisite property variant when you want to check the specified path of the file system, but it does
not matter whether the logged in user is always root or always non root.
Note: You cannot use this variant twice for the same file system but different user types in a single configuration
file; instead use a combination of the other two variants.
v os.space.dir_name_nonroot that checks whether there is enough available disk space for the specified file system
of the non-root user.
Use this prerequisite property variant when you are logged in as a non-root user, and you want to explicitly
check the specified path for the file system.
Note: The non-root user should be the same user that installs the product on the target system.
v os.space.dir_name_root that checks whether there is enough available disk space for the specified file system of
the root user.
Use this prerequisite property variant when you are logged in as a root user, and you want to explicitly check the
specified path for the file system.
You can specify os.space.dir_name_nonroot and os.space.dir_name_root variants in the same configuration file.
Prerequisite Scanner outputs NOT_REQ_CHECK_ID in the actual results cell for the non-applicable variant. For example,
if the logged in user is root, Prerequisite Scanner outputs NOT_REQ_CHECK_ID for the os.space.dir_name_nonroot
variant.
Platform Description Valid values
Appendix C. Prerequisite properties reference
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