1Z0-580 무료 덤프문제 온라인 액세스

Which three ZFS options may be combined to provide zones storage with data security and a minimal storage footprint?

• A.security=on
• B.zoned=on
• C.dedup=on
• D.encryption=on
• E.compression=on

A developer wants to use DTrace in a zone to examine the kernel. What are his options?

• A.By using dtrace_procand dtrace_user privileges he can examine his own code, but not the kernel.
• B.Changethe zone's file-mac-profile fromstrict tonone to enable the use of DTrace within thezone.
• C.By addingipc_dac_read and ipc_dac_write privileges to the zone.
• D.All that's required istoassume the "root" role.
• E.Modify the zone so thathe can use DTrace to examine kennel datastructures.

Which term describes a read-only copy of a file system or volume, which can be created quickly easily, and initially consumes no additional Space within the pool?

• A.clone
• B.pool
• C.dataset
• D.vdev
• E.snapshot

A zone fails to boot, and zoneadm produces the following message:

Which two approaches might resolve the problem and enable the zone to boot?

• A.Convert the zone to use shared-IP networking.
• B.Change the network link, that will be used by that zone.
• C.Use"netconfig disable net0"in the global zone.
• D.Use "dladm disable net0" in the global zone to bring the NIC net0down.
• E.Use"dladm rename-linknet0net9" in the global zone.

When conducting an automated installation, the name of the resulting root pool is "rpool1." Which is the direct cause of this?

• A."rpool" is a reserved pool name thatcan only be used for factory-based installations.
• B.The system already has aroot pool named "rpool".
• C.Of thetwo disks present for mirroring, the first is named "rpool" and the second is named"pool1".
• D.The manifestdeclares thename of the root pool to use.
• E."pool1"is the preexisting name of the root pool.