panic_on_io_nmioption (configured via the
/proc/sys/kernel/panic_on_io_nmifile). This option allows users to press the hardware or virtual Non Maskable Interrupt (NMI) button, which acts as an I/O error and triggers a crash where otherwise no crash would occur. This can be used in cases when the system is unresponsive and does not accept any commands.
ccissdriver has been updated to the latest version, which adds support for Gen8 Snap IVB-EP servers with the new HP P430i 12GB Smart Array controller.
ui_repoid_varssetting with all variables in a given content set. The
ui_repoid_varssetting is used to display Yum variables, which are used in the
name, and other fields of a Yum repository file.
report_package_profile = 0setting in the
/usr/share/doc/redhat-support-tool-directory or the following Knowledge Base article: https://access.redhat.com/site/articles/445443.
fsfreezecommand, provided by the util-linux package, is now fully supported in Red Hat Enterprise Linux 5.10.
fsfreezesuspends and resumes access to a file system.
fsfreezeis intended to be used to temporarily suspend file system activity, allowing a consistent snapshot to be created. For more information, refer to the
libitmlibrary and a new
libatomiclibrary, is now included in Red Hat Enterprise Linux 5.10. In Red Hat Enterprise Linux 5.9, libitm was a separate package that included the
libitmlibrary. The libitm package is now deprecated and replaced by the gcc-libraries package.