S1000-007 Exam Dumps - IBM AIX v7 Administrator Specialty

The cfgmgr command updates the system configuration database with the current configuration of the devices attached to the system. When the SAN administrator increases the size of a LUN device (hdisk), it is not automatically reflected on the AIX LPAR. Running the cfgmgr command updates the system with the new size information and makes it visible to the system administrator.

Thecrusuer sugroups=system rootcommand limits root user access to only members of the group calledsystem. This command sets the secondary groups (sugroups) for the root user to include only thesystemgroup, thereby restricting root access to users within that group.References:= IBM AIX Security Documentation

 Theyumtool can be used to simplify the installation of RPM packages by automatically resolving and installing prerequisite dependencies.yumis a package manager that handles the retrieval and installation of packages from repositories, making it easier to manage dependencies compared to manually using therpmcommand.References: IBM AIX Documentation – yum

Thenimclientcommand on the AIX client system can be used to rebuild the/etc/niminfofile. This command allows the client to reinitialize its configuration and communicate with the NIM master to recreate the necessary configuration file.References:= IBM AIX NIM Documentation

This command displays system configuration information, including the number of processors, amount of memory, and list of devices on the AIX partition. This command is part of the AIX Operating System, and is documented in the IBM AIX v7 Administrator Specialty Study Guide. More information on this command can be found at https://www.ibm.com/support/knowledgecenter/en/ssw_aix_72/com.ibm.aix.cmds3/prtconf.htm.