최신 IBM Certifed Systems Expert 000-221 무료샘플문제:
1. Which configuration will provide an LPAR maximum network resilience and performance with two Ethernet adapters?
A) Configure both adapters with Quality of Server (QoS) adapters and configure virtual IP address on interfaces
B) Configure EtherChannel using Internet Protocol over InfiniBand (IPoIB) with 64K TCP/IP MTU 64K Superpacket
C) Configure both Ethernet adapters as IEEE 802.3ad link Aggregated with src_dst_port mode
D) Configure EtherChannel with one Ethernet adapter as primary adapter & one as backup with hash mode roundrobin
2. Which command displays from which disk the operating system was last booted?
A) bootlist
B) last
C) getconf
D) bosboot
3. Which type of resource is required for every BOS installation performed with NIM?
A) resolv_conf
B) spot
C) script
D) bosinst_data
4. A new naming guideline requires the existing volume group, db2vg on hdisk1, be renamed to db2logsvg01. Which command sequence will accomplish this with the least downtime?
A) odmupdate -q VGNAME db2vg db2logsvg01 sync db2vg db2logsvg01 varyonvg db2logsvg01 hdisk1
B) savevg db2vg rmvg db2vg mkvg -y db2logsvg0l hdisk1 restvg hdisk1
C) varyoffvg db2vg chvg -a name db2vg db2logsvg01 varyonvg db2vg hdisk1
D) varyoffvg db2vg exportvg db2vg importvg -y db2logsvg01 hdisk1
5. Why would an administrator need to change the type of a volume group (VG) to Scalable?
A) More than 128 physical volumes need to be added to the volume group.
B) More than one log logical volume is needed in the VG.
C) Performance requirements dictate using per VG pbuf pools.
D) An application requires physical partition sizes larger than 512MB.
질문과 대답:
질문 # 1 정답: C | 질문 # 2 정답: C | 질문 # 3 정답: B | 질문 # 4 정답: D | 질문 # 5 정답: A |