SCO인증090-091시험덤프공부자료는ITExamDump제품으로 가시면 자격증취득이 쉬워집니다. ITExamDump에서 출시한 SCO인증090-091덤프는 이미 사용한 분들에게 많은 호평을 받아왔습니다. 시험적중율 최고에 많은 공부가 되었다고 희소식을 전해올때마다 ITExamDump는 더욱 완벽한SCO인증090-091시험덤프공부자료로 수정하고기 위해 최선을 다해왔습니다. 최고품질으SCO인증090-091덤프공부자료는ITExamDump에서만 찾아볼수 있습니다.
여러분은 아직도SCO 090-091인증시험의 난이도에 대하여 고민 중입니까? 아직도SCO 090-091시험 때문에 밤잠도 제대로 이루지 못하면서 시험공부를 하고 있습니까? 빨리빨리ITExamDump를 선택하여 주세요. 그럼 빠른 시일내에 많은 공을 들이지 않고 여러분으 꿈을 이룰수 있습니다.
ITExamDump는 IT인증시험 자격증 공부자료를 제공해드리는 전문적인 사이트입니다. ITExamDump제품은 100%통과율을 자랑하고 있습니다. SCO인증 090-091시험이 어려워 자격증 취득을 망설이는 분들이 많습니다. ITExamDump가 있으면 이런 걱정은 하지 않으셔도 됩니다. ITExamDump의SCO인증 090-091덤프로 시험을 한방에 통과하여 승진이나 연봉인상에 도움되는 자격증을 취득합시다.
ITExamDump의 SCO인증 090-091덤프로 시험공부를 하신다면 고객님의 시간은 물론이고 거금을 들여 학원등록하지 않아도 되기에 금전상에서도 많은 절약을 해드리게 됩니다. SCO인증 090-091덤프 구매의향이 있으시면 무료샘플을 우선 체험해보세요.
IT인증자격증을 취득하는 것은 IT업계에서 자신의 경쟁율을 높이는 유력한 수단입니다. 경쟁에서 밀리지 않으려면 자격증을 많이 취득하는 편이 안전합니다.하지만 IT자격증취득은 생각보다 많이 어려운 일입니다. SCO인증 090-091시험은 인기자격증을 취득하는데 필요한 시험과목입니다. ITExamDump는 여러분이 자격증을 취득하는 길에서의 없어서는 안될 동반자입니다. ITExamDump의SCO인증 090-091덤프로 자격증을 편하게 취득하는게 어떨가요?
시험 번호/코드: 090-091
시험 이름: SCO (UNIXWARE 7 NONSTOP CLUSTERS CERTIFICATION EXAM V1.0)
당신이 구입하기 전에 시도
일년동안 무료 업데이트
100% 환불보장약속
100% 합격율 보장
Q&A: 66 문항
업데이트: 2013-09-19
ITExamDump의SCO인증 090-091덤프의 인지도는 아주 높습니다. 인지도 높은 원인은SCO인증 090-091덤프의 시험적중율이 높고 가격이 친근하고 구매후 서비스가 끝내주기 때문입니다. ITExamDump의SCO인증 090-091덤프로SCO인증 090-091시험에 도전해보세요.
우리ITExamDump에는 아주 엘리트한 전문가들로 구성된 팀입니다. 우리는 아주 정확하게 또한 아주 신속히SCO 090-091관한 자료를 제공하며, 업데이트될경우 또한 아주 빠르게 뉴버전을 여러분한테 보내드립니다. ITExamDump는 관련업계에서도 우리만의 브랜드이미지를 지니고 있으며 많은 고객들의 찬사를 받았습니다. 현재SCO 090-091인증시험패스는 아주 어렵습니다, 하지만 ITExamDump의 자료로 충분히 시험 패스할 수 있습니다.
090-091 덤프무료샘플다운로드하기: http://www.itexamdump.com/090-091.html
NO.1 The Split-Brain Avoidance (SBA) cable is:
A. A standard RS-232 null-modem cable only requiring signals Transmit, Receive, and signal-
Ground
B. A standard RS-232 null-modem cable requiring all 25-pins to be connected
C. A standard RS-232 null-modem cable requiring the minimum 9 pins found in a DB-9 connector
D. A special cable that can only be purchased from a UnixWare 7 NonStop Clusters OEM
Answer: A
SCO 090-091인증 090-091
6. The name for the file that contains the list of load leveling parameters is:
A. /etc/cluster/load_level_parameters
B. /etc/load_level/parameters
C. /etc/cluster/load_level/parameters
D. /etc/cluster/load_level/parms
Answer: C
SCO 090-091기출문제 090-091 090-091인증 090-091
7. You should choose CNM as your protected storage method when:
A. You want the fastest possible disk I/O performance
B. You want the lowest-possible window of vulnerability when a node fails
C. You are willing and able to accept the slower write performance and greater window of
vulnerability to reduce the price of the cluster
D. You dont care about the price of the cluster
Answer: C
SCO 090-091 090-091 090-091 dumps
8. Which statement best describes the condition known as split brain and the measures required
to
prevent it from occurring?
A. Split brain occurs when two nodes perform the same task in parallel and come up with a
different result. The way to avoid split brain condition is to add a third node to the cluster,
performing the same task, serving as a tie-breaker. That is, whichever solution gets two votes,
wins.
B. Split brain occurs when two nodes each try to serve the same CVIP from their own LAN cards.
The way to prevent a split brain condition is to place a split brain avoidance node on the LAN
which will tell a node when it should serve the CVIP .
C. Split brain occurs when two nodes each think they should be the root node at the same time. In
the case of CNM, this causes filesystem corruption. In the case of external storage, this can cause
ping-pong panics. The way to prevent a split brain condition is to install a serial cable between the
two potential root nodes and configure split brain avoidance during the UnixWare 7 NonStop
Clusters installation procedure. Alternately, you can use a SAN configuration that can detect the
different between a node with a bad SAN connection and a node that is not functioning at all.
D. Split brain is when two processes are migrated by the load-balancing daemon and the
processes start to ping-pong between nodes because of incorrectly configured load-balancing
metrics. The way to prevent a split brain condition is to configure load balancing metrics properly.
Answer: C
SCO pdf 090-091 090-091
9. Which statement best describes what SSI means to an administrator of UnixWare 7 NonStop
Clusters?
A. Each node in the cluster is administered separately
B. The entire cluster is administered as a single computing resource, except where an operation
must be node-specific, such as shutting down a single node
C. The entire cluster is administered as a single computing resource, without exception
D. SSI is not implemented by UnixWare 7 NonStop Clusters
Answer: B
SCO덤프 090-091인증 090-091 090-091 090-091
10. In clustering, a protected resource is one that:
A. Has special circuits that keep if from being damaged during a voltage surge
B. Is monitored by special hardware such that if it should fail, support engineers will be notified
immediately that it needs to be replaced
C. Is monitored by special software to insure that it is not over-used
D. Is redundant in a cluster to avoid a single point of failure (SPF) and is automatically pressed
into service by the cluster in the event the primary component fails
Answer: D
SCO pdf 090-091 090-091자격증
NO.2 Which statement best defines a fault zone?
. An area where single points of failure cannot be avoided. Thus, if a failure occurs in a fault
zone, the cluster becomes unavailable.
B. A place in a program that was not explicitly recompiled for the UnixWare 7 NonStop Clusters
(NSC) environment, where the program terminates
due to incompatibility with NSC.
C. An area of hardware or software where a redundancy exists and a single failure can occur
without bringing down the entire cluster.
D. The area of cluster operating systems most likely to crash the cluster.
Answer: C
SCO시험문제 090-091 090-091
NO.3 The PID of a process started using the onnode command:
A. Reflects the cluster-node number on which the onnode command is run
B. Reflects the cluster-node number of the node on which onnode starts the new command
C. Will always be between 2 and 65535
D. Will have no special value or meaning
Answer: A
SCO 090-091덤프 090-091자격증 090-091기출문제
NO.4 The startup, shutdown, restart, and other scripts used by the failover daemon must be:
A. Kept in the /etc/keepalive.d directory, with user and group ownership of adm and permissions of
755
B. Kept in the /etc/spawndaemon.d directory, with user and group ownership of adm and
permissions of 755
C. Kept in the /etc/spawndaemon.d directory, with user and group ownership of adm and
permissions of 644
D. Kept in the /etc/keepalive.d directory, with user and group ownership of adm and permissions of
644
Answer: A
SCO 090-091자료 090-091 090-091자료
NO.5 If a U appears in the 2 nd (run state) field of the /etc/inittab file, it means that:
A. This entry is run when the cluster is being brought up to the specified run state
B. This entry is run on a node when that node joins the cluster at the specified run state
C. This entry is run by the root node when it comes up to the specified run state
D. The entry is not run until the U, or load-factor, on the node is less than the value specified in the
last field.
Answer: B
SCO dump 090-091 090-091 090-091 090-091 dump 090-091
ITexamdump의 C_TFIN52_64덤프의 VCE테스트프로그램과 JN0-690덤프는 한방에 시험을 패스하도록 도와드립니다. ITexamdump 에서는 최신버전의 70-480시험에 대비한 고품질 덤프와 74-324시험 최신버전덤프를 제공해드립니다. 최고품질 000-585시험자료는 100% 간단하게 시험패스하도록 최선을 다하고 있습니다. IT인증시험패스는 이토록 간단합니다.
댓글 없음:
댓글 쓰기