lssp -detail
lsvdev -s vtd -c lv
lsmap -type lv -all
lsdev -Cs virtual -t lv
第1题:
Which of the following options applies to virtual Ethernet devices()
第2题:
After rebuilding the list of virtual devices used by the VIO server using the "cfgdev" command, which command would be run to verify that a newly configured virtual SCSI adapter is available?()
第3题:
After rebooting one Virtual IO (VIO) server in a redundant environment, the following command output from the client partition shows that the path to the shared disk from the rebooted VIO server remains in a failed state. Vio_client1# lspath Failed hdisk0 vscsi0 Enabled hdisk0 vscsi1 What must the administrator do to ensure that the path is automatically restored when a VIO server is brought back into service? ()
第4题:
An administrator has a server experiencing performance problems with logical volumes within a particular volume group. Which command can report I/O statistics for logical partitions with each logicalvolume within the volume group()
第5题:
The /systest filesystem is associated with the /dev/testlv logical volume on the testvg volume group. The testvg volume group is assigned to physical volumes hdisk2 and hdisk3. Which command can the system administrator use to determine if the /systest filesystem is mirrored?()
第6题:
lsdev -virtual
lsdev -Cs scsi
lscfg -vl
lsdev -adapter
第7题:
On both VIO servers, modify the inittab making chdev the last command, so that they will start during VIO server reboot.
On both VIO servers, change the following parameters and reboot each of them in turn hcheck_interval =60 hcheck_mode=interactive
On client logical partition, modify the inittab making chdev the last command, so that they will start during client partition reboot.
On the client logical partition, change the following parameters and reboot the client hcheck_interval =60 hcheck_mode=interactive
第8题:
one server having at least two processors
two servers having one processor and one logical database partition
one server having four processors and two logical database partitions
two servers each having four processors and two logical database partitions
第9题:
Islv
vmstat
iostat
Ivmstat
第10题:
lslv
lsvg
iostat
lvmstat
第11题:
mksysb -t vio /mountpoint
backupios -file /mountpoint
mksysb -i /mountpoint/vio.mksysb
backupios -mksysb -file /mountpoint/vio.mksysb
第12题:
lsmap -all
lsmap -net
lsmap -ent
lsmap -vlan
第13题:
An administrator has recently added a VLAN to the VIO server and wants to update the documentation. Which command displays the current VIO server VLAN configuration?()
第14题:
A system administrator has set up a Virtual IO Server to manage three micropartitioned LPARs. Physical disks are attached to the Virtual IO Server which is accessed through Multipath IO. What should the administrator know about monitoring for error conditions with virtual disks?()
第15题:
An administrator has a requirement to mirror the operating system on a VIO server. Which of the following IOS commands will achieve this?()
第16题:
An administrator wants to record details of all logical volumes mapped as virtual disks on a VIO server partition and the associated virtual target devices and mappings. Which IOS command can the administrator use to achieve this?()
第17题:
Companycom wants to use Virtual SCSI disks to boot multiple operating systems from the same disk. How will the volumes appear in the Virtual IO Server and how will the logical volumes appear in the partition?()
第18题:
df
lslv
lsfs
lsdev
第19题:
Both permanent and temporary virtual hardware error messages are logged to each client partition sharing the device.
Both permanent and temporary error messages for virtual hardware are logged at each occurrence on the Virtual IO Server and then propagated to the client partition.
Temporary error messages for virtual hardware are logged at each occurrence on the Virtual IO Server. Permanent error messages for virtual hardware are stored on the client partition.
Temporary error messages for virtual hardware will not necessarily be propagated to the client partition. Permanent error messages for virtual hardware are only logged once on the Virtual IO Server.
第20题:
Set the allocation policy to strict
Set the allocation policy to superstrict
Set the Maximum Number of Physical Volumes to 2
Set the Number of Copies for each logical partition to 2
第21题:
lssp -detail
lsvdev -s vtd -c lv
lsmap -type lv -all
lsdev -Cs virtual -t lv
第22题:
A virtual Ethernet adapter can only connect to other partitions within the same system.
A virtual Ethernet adapter needs to be connected to an external VLAN capable switch to be able to communicate with other partitions on the same system.
A partition can support an unlimited number of virtual Ethernet devices.
A virtual Ethernet adapter in the VIO Server that is part of a SEA should not have the trunk flag set
第23题:
mirrorvg
iosmirror
mirrorios
mkiosmirror
第24题:
The Virtual SCSI disks are defined as logical volumes in the Virtual IO Server. The logical volumes appear as real devices (hdisks) in the client partitions.
The Virtual IO adapters are connected to a virtual host bridge. On the Virtual IO Server they are vdisks, on the client partition, the exported disks are visible as virtual disks.
The Virtual SCSI disks are represented in the ODM as a bus device whose parent is sysplanar0. Logical volumes will be assigned to the Virtual IO Server and virtual disks, vdisks, in the client partition.
The Virtual IO adapters are represented as adapter devices with the virtual host bridge as their parent. On the Virtual IO Server they are vdisks attached to vscsi, on the client partition the exported disks are visible as virtual disks.