RedHat RHCSA Study Set - RHCSA Commands 100%
Solved
cryptsetup Correct Ans-Encrypts a partition
reboot Correct Ans-Restarts system
mkswap Correct Ans-Create a linux swap area in a file or partition
lvm Correct Ans-Open text based logical volume manager
info Correct Ans-Displays Info pages of a command
dmsetup Correct Ans-Low level logical volume manager
vgreduce Correct Ans-Shrinks a volume group by removing a physical volume from it.
fsck Correct Ans-Checks and repairs the health of an unmounted filesystem
pvs Correct Ans-Checks available extents in a physical volume
pvmove Correct Ans-Moves data off a physical volume that is to be removed.
,lvreduce Correct Ans-Shrinks a logical volume to a defined size
lvextend Correct Ans-Extends a logical volume to a defined size or by a defined amount
showmount Correct Ans-Displays the mount information for an NFS server
smbclient Correct Ans-Samba ftp client to access SMB/CIFS resources on servers
service autofs reload Correct Ans-Reinitializes autofs after updating /etc/auto.master
userdel Correct Ans-Removes a user from /etc/passwd file
groupdel Correct Ans-Removes a group from /etc/groups file
vipw Correct Ans-Locks the passwd file and opens it for editing user information
vigr Correct Ans-Locks the groups file and opens it for editing group information
pwconv Correct Ans-Syncs the /etc/shadow and /etc/passwd files
, pwchk Correct Ans-Checks the /etc/passwd file for errors
automount Correct Ans-manages autofs mount points
system-config-users Correct Ans-Opens a GUI tool for managing users and groups
autoconfig Correct Ans-Opens a TUI interface for managing NIS, LDAP, Kerberos 5, and SMB,
by editing the /etc/sysconfig/network, /etc/passwd, and /etc/shadow files.
system-config-authentication Correct Ans-Opens a GUI tool for managing NIS, LDAP,
Kerberos 5, and SMB, by editing the /etc/sysconfig/network, /etc/passwd, and /etc/shadow
files.
getent Correct Ans-Searches a given database file like passwd, group, aliases, shadow, etc..
for a defined term and returns matching entries
getfacl Correct Ans-Displays file acl for provided file path
grpconv Correct Ans-Syncs /etc/group and /etc/gshadow files
newgrp Correct Ans-Changes group id to a named group. Similar su - command for changing
users.
Solved
cryptsetup Correct Ans-Encrypts a partition
reboot Correct Ans-Restarts system
mkswap Correct Ans-Create a linux swap area in a file or partition
lvm Correct Ans-Open text based logical volume manager
info Correct Ans-Displays Info pages of a command
dmsetup Correct Ans-Low level logical volume manager
vgreduce Correct Ans-Shrinks a volume group by removing a physical volume from it.
fsck Correct Ans-Checks and repairs the health of an unmounted filesystem
pvs Correct Ans-Checks available extents in a physical volume
pvmove Correct Ans-Moves data off a physical volume that is to be removed.
,lvreduce Correct Ans-Shrinks a logical volume to a defined size
lvextend Correct Ans-Extends a logical volume to a defined size or by a defined amount
showmount Correct Ans-Displays the mount information for an NFS server
smbclient Correct Ans-Samba ftp client to access SMB/CIFS resources on servers
service autofs reload Correct Ans-Reinitializes autofs after updating /etc/auto.master
userdel Correct Ans-Removes a user from /etc/passwd file
groupdel Correct Ans-Removes a group from /etc/groups file
vipw Correct Ans-Locks the passwd file and opens it for editing user information
vigr Correct Ans-Locks the groups file and opens it for editing group information
pwconv Correct Ans-Syncs the /etc/shadow and /etc/passwd files
, pwchk Correct Ans-Checks the /etc/passwd file for errors
automount Correct Ans-manages autofs mount points
system-config-users Correct Ans-Opens a GUI tool for managing users and groups
autoconfig Correct Ans-Opens a TUI interface for managing NIS, LDAP, Kerberos 5, and SMB,
by editing the /etc/sysconfig/network, /etc/passwd, and /etc/shadow files.
system-config-authentication Correct Ans-Opens a GUI tool for managing NIS, LDAP,
Kerberos 5, and SMB, by editing the /etc/sysconfig/network, /etc/passwd, and /etc/shadow
files.
getent Correct Ans-Searches a given database file like passwd, group, aliases, shadow, etc..
for a defined term and returns matching entries
getfacl Correct Ans-Displays file acl for provided file path
grpconv Correct Ans-Syncs /etc/group and /etc/gshadow files
newgrp Correct Ans-Changes group id to a named group. Similar su - command for changing
users.
