次の認定試験に速く合格する!
簡単に認定試験を準備し、学び、そして合格するためにすべてが必要だ。
(A)Port 123 only
(B)HTTP or HTTPS connectivity, commonly ports 80 and 443.
(C)Port 2049 only
(D)Port 25 only
(A)Replacing all storage domains with local memory.
(B)Authenticating all VM users against LDAP only.
(C)Compiling the Linux kernel on each host.
(D)Coordinating certain storage operations for a data center storage pool.
(A)Storage domain UUIDs only.
(B)External directory integration such as LDAP or Active Directory where configured.
(C)VNC port numbers as usernames.
(D)Local BIOS passwords only.
(A)Virtual Machines → Engine → PostgreSQL → Firmware
(B)Hosts → Data Centers → Clusters → Storage Pools
(C)Data Centers → Clusters → Hosts → Virtual Machines
(D)Storage Domains → Users → BIOS → Clusters
(A)ol8_developer_nodejs
(B)ol8_kvm_appstream
(C)ol8_UEKR7_debug
(D)ol8_addons_only
(A)It is required only to change VM wallpaper.
(B)It replaces the need for IP addresses entirely.
(C)The Engine and hosts must consistently resolve each other by hostname for management communication.
(D)It is needed only for deleting templates.
(A)KVM is a reporting dashboard inside the VM Portal only.
(B)KVM stores only user passwords for the Engine.
(C)OLVM centrally manages environments where KVM provides the underlying virtualization capability on hosts.
(D)OLVM replaces the need for any Linux kernel modules.
(A)KSM
(B)Quota
(C)High Availability
(D)Console proxy
(A)To centralize authentication and group-based access control
(B)To replace all hypervisor storage domains
(C)To disable role-based access control
(D)To migrate VM disks between storage domains
(A)To create a guest operating system ISO automatically.
(B)To erase all VM templates from the database.
(C)To register and configure the host so the Engine can manage its KVM resources.
(D)To turn the host into an email server only.
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