Moving data is one of the most common causes of planned downtime. For which of the followingpurposes might the data migration function of the SAN Volume Controller be used？（）A、when replacing an SVC node due to a failureB、when migrating from a Windows OS t

题目

Moving data is one of the most common causes of planned downtime. For which of the followingpurposes might the data migration function of the SAN Volume Controller be used？（）

  • A、when replacing an SVC node due to a failure
  • B、when migrating from a Windows OS to a Linux OS
  • C、when replacing older storage with newer storage
  • D、when performing a firmware upgrade on the SVC console
相似考题

1.All the other five planets ________.[A] always appear near the path of the sun[B] are moving in a way more complicated than the earth does[C] aren't moving around the sun as independently as the earth does[D] are moving around the sun at the same speed as the earth does

2.You plan to have a larger moving window size for the default system-defined moving window baseline because you want to use the adaptive threshold. Which statement factors in this consideration while increasing the size of the moving window?（）A. The collection level for the AWR should be set to BASICB. The moving window size must be less than Undo RetentionC. The moving window size should be greater than the Automatic Workload Repository (AWR) retention periodD. The moving window size should be equal to or less than the Automatic Workload Repository (AWR) retention period

3.若要对Data类中重载的加法运算符成员函数进行声明，下列选项中正确的是( )。A) Data+(DatA) ；B) Data operator+{Data}；C) Data+operator{Data}；D) operator+(Data，DatA) ；A．B．C．D．

4.The light from a laser, () in only one direction and () in a narrow beam, is much stronger.A.moves; concentratesB.moving; concentratingC.moving; concentratedD.moved; concentrates

更多“Moving data is ”相关问题

  • 第1题：

    In data communication, data link is those parts of two data terminal equipments that are controlled by a protocol along with the(71) data circuit, which together enable data(72). So-called protocol means, in short, a set of rules that determines the behavior. of functional units in achieving communication.Data circuit, however, consists of a pair of(73) transmission channels that provides a means of two-way data transmission. Between data switching exchanges, the data circuit may or may not include data circuit-terminating equipment (DCE), depending on the type of(74) used at the data switching exchange. Between a data station and a data switching exchange or data concentrator, the data circuit includes the DCE at the data station end, and may include equipment(75) to a DCE at the data switching exchange or dam concentrator location.

    A．handshaking

    B．interconnecting

    C．linkage

    D．joining


    正确答案：B

  • 第2题：

    在有13个元素构成的有序表data[1..13]中，用折半查找（即二分查找，计算时向下取整）方式查找值等于data[8]的元素时，先后与(41)等元素进行了比较。

    A.data[7]. data[6]. data[8]

    B.data[7]. Data[8]

    C.data[7]. data[10]. data[8]

    D.data[7]. data[10]、data[9]. data[8]


    正确答案：C
    本题考查数据结构基础知识。在二分查找（即折半查找）过程中，令处于中间位置记录的关键字和给定值比较，若相等，则查找成功：若不等，则缩小范围，直至新的查找区间中间位置记录的关键字等于给定值或者查找区间没有元素时（表明查找不成功）为止。在有13个元素构成的有序表data[1..13]中进行二分查找的过程如下图所示（计算中间元素位置时向下取整，结点中的数字为元素的下标或序号），从中可以看出，查找元素data[8]时，需与data[7]、data[10]、data[8]等元素比较。

  • 第3题：

    You plan to have a larger moving window size for the default system-defined moving window baseline because you want to use the adaptive threshold. Which statement factors in this consideration while increasing the size of the moving window?（）

    • A、The collection level for the AWR should be set to BASIC
    • B、The moving window size must be less than Undo Retention
    • C、The moving window size should be greater than the Automatic Workload Repository (AWR) retention period
    • D、The moving window size should be equal to or less than the Automatic Workload Repository (AWR) retention period

    正确答案:D

  • 第4题：

    移动闭塞moving block


    正确答案: 前方列车与后续列车之间的最小安全追踪间隔距离单元不预定设定，并随列车的移动、速度的变化而变化的闭塞方式。

  • 第5题：

    You are working on the APPDB database as a DB A. The database has a default Flashback Data Archive DFLA1 created on it. You issued the following command to drop the Flashback Archive FLA1：   DROP FLASHBACK ARCHIVE fla1；   What is the effect of this command？（）

    • A、 The Flashback Archive FLA1 is dropped only if it is empty.
    • B、 The tablespace having Flashback Archive is dropped.
    • C、 The Flashback Archive FLA1 is dropped after moving the existing data in it to the default Flashback Archive.
    • D、 The Flashback Data Archive and historical data are dropped.

    正确答案:D

  • 第6题：

    Which of the following is a distinguishing factor between data archiving and data backups？（）

    • A、Data archives are kept for disaster recovery purposes while data backups are kept for indefiniteperiods of time so that there is an information record.
    • B、Data archives are kept for documentation purposes to easily recover data while data backupsare kept for immediate server recovery.
    • C、Data archives are kept off-site for data warehousing purposes while data backups are keptlocally for immediate server recovery purposes.
    • D、Data archives are kept for indefinite periods of time so there is a record while data backups arekept for disaster recovery purposes.

    正确答案:D

  • 第7题：

    单选题
    为了避免震动，用低速控制钮减低移动舱盖的速度。（）
    A

    To avoid shock, reduce the speed of moving hatch cover by inching control.

    B

    To avoid shock, reduce the speed of moving hatch cover by control levers.

    C

    To avoid shock, reduce the position of moving hatch cover by inching control.

    D

    To avoid shock, reduce the course of moving hatch cover by control levers.


    正确答案： A
    解析： 暂无解析

  • 第8题：

    单选题
    While performing a regular check on your recovery catalog you realized that the catalog database is running out of space and you do not have options to increase the space. However, you have another database where more space is available and you want to move your existing recovery catalog to this database. The options that can be considered while moving the recovery catalog are as follows: 1. Using one of the Oracle expdp utilities to export the catalog data 2. Creating a recovery catalog user and granting the necessary privileges in the other database 3. Creating the recovery catalog using the CREATE CATALOG command 4. Using the corresponding impdp utility to import the catalog data into the other database 5. Registering the target database in the new catalog database using the REGISTER DATABASE command Identify the option with the correct sequence for moving the recovery catalog.（）
    A

    2，3，5

    B

    1，2，4

    C

    1，2，4，5

    D

    1, 2, 3, 4, 5


    正确答案： D
    解析： 暂无解析

  • 第9题：

    单选题
    A vessel is proceeding downstream in a narrow channel on the Western Rivers when another vessel is sighted moving upstream. Which vessel has the right of way? （）
    A

    The vessel moving upstream against the current

    B

    The vessel moving downstream with a following current

    C

    The vessel located more towards the channel centerline

    D

    The vessel with the least amount of maneuverability


    正确答案： C
    解析： 暂无解析

  • 第10题：

    单选题
    Why is a data source required？（）
    A

     Data source contains data required for impact event enrichment.

    B

     Data source contains data required for calculating server downtime.

    C

     Data source contains data required for services and other related service information.

    D

     Data source contains data required for LDAP configurations， including login attempts and errors.


    正确答案： C
    解析： 暂无解析

  • 第11题：

    单选题
    Apparent time is based on（）.
    A

    a fictitious sun moving along the celestial equator

    B

    the visible sun moving along the ecliptic

    C

    the Moon's motion in relation to the Sun

    D

    the movement of the first point of Aries


    正确答案： D
    解析： 暂无解析

  • 第12题：

    名词解释题
    移动闭塞moving block

    正确答案： 前方列车与后续列车之间的最小安全追踪间隔距离单元不预定设定，并随列车的移动、速度的变化而变化的闭塞方式。
    解析： 暂无解析

  • 第13题：

    若要对Data类中重载的加法运算符成员函数进行声明,下列选项中正确的是( )。 A.Data＋(DatA.;SXB

    若要对Data类中重载的加法运算符成员函数进行声明，下列选项中正确的是( )。

    A.Data+(DatA．；

    B.Data operator+(DatA．；

    C.Data+operator(DatA．；

    D.operator+(Data，DatA．；


    正确答案：B
    根据重载加法运算符的格式，只有B选项正确。

  • 第14题：

    I was busy with my paper when I heard someone（）in the room above.

    • A、moving on
    • B、moving off
    • C、moving up
    • D、move about

    正确答案:D

  • 第15题：

    访问应用文件目录下的文件”其中的目录是什么？（）

    • A、/data/<应用包名>/files
    • B、/data/data/<应用包名>/file
    • C、/data/data/<应用包名>/files
    • D、/data/data/files

    正确答案:C

  • 第16题：

    准移动闭塞quasi-moving block


    正确答案: 前方列车与后续列车之间的最小安全追踪间隔距离单元预先设定且固定不变，并根据前方目标状态设定列车的目标距离和速度，是介于固定闭塞和移动闭塞之间的一种闭塞方式。

  • 第17题：

    As a frame leaves a Layer 3 device, the Layer 2 encapsulation information is changed from what it was when it entered the devicE.For what two reasons can this happen? （）

    • A、The data is moving from 10BASE-TX to 100BASE-TX.
    • B、The WAN encapsulation type has changed.
    • C、The data format has changed from analog to digital.
    • D、The source and destination hosts are in the same subnet.
    • E、The source and destination MAC addresses have changed.

    正确答案:B,D

  • 第18题：

    Why is a data source required？（）

    • A、 Data source contains data required for impact event enrichment.
    • B、 Data source contains data required for calculating server downtime.
    • C、 Data source contains data required for services and other related service information.
    • D、 Data source contains data required for LDAP configurations， including login attempts and errors.

    正确答案:C

  • 第19题：

    单选题
    访问应用文件目录下的文件”其中的目录是什么？（）
    A

    /data/<应用包名>/files

    B

    /data/data/<应用包名>/file

    C

    /data/data/<应用包名>/files

    D

    /data/data/files


    正确答案： B
    解析： 暂无解析

  • 第20题：

    单选题
    You are working on the APPDB database as a DB A. The database has a default Flashback Data Archive DFLA1 created on it. You issued the following command to drop the Flashback Archive FLA1：   DROP FLASHBACK ARCHIVE fla1；   What is the effect of this command？（）
    A

     The Flashback Archive FLA1 is dropped only if it is empty.

    B

     The tablespace having Flashback Archive is dropped.

    C

     The Flashback Archive FLA1 is dropped after moving the existing data in it to the default Flashback Archive.

    D

     The Flashback Data Archive and historical data are dropped.


    正确答案： C
    解析： 暂无解析

  • 第21题：

    多选题
    As a frame leaves a Layer 3 device, the Layer 2 encapsulation information is changed from what it was when it entered the device. For what two reasons can this happen?（）
    A

    The data is moving from 10BASE-TX to 100BASE-TX.

    B

    The WAN encapsulation type has changed.

    C

    The data format has changed from analog to digital.

    D

    The source and destination hosts are in the same subnet.

    E

    The source and destination MAC addresses have changed.


    正确答案： E,B
    解析： 暂无解析

  • 第22题：

    单选题
    When fighting a fire on a bulkhead using a portable carbon dioxide extinguisher，the stream should be directed at the（）.
    A

    base of the flames，moving the horn from side to side，following the flames upward as they diminish

    B

    top of the flaming area，moving the horn from side to side，following the flames downward as they diminish

    C

    center of the flaming area，moving the horn vertically from top to bottom

    D

    bottom of the flaming area，moving the horn vertically to the top following the flames upward as they diminish


    正确答案： A
    解析： 暂无解析

  • 第23题：

    单选题
    The writer probably thinks that _____.
    A

    moving is much more troublesome than remodeling

    B

    remodeling is much more economical than moving

    C

    whether remodeling is better than moving depends on different situations

    D

    the issue of whether remodeling is better than moving is determined by financial factors


    正确答案： B
    解析：
    作者态度题。通读全文，我们可以看到作者并没有明确表示哪一种选择更好，而是根据不同情况具体分析。并且有很多需要考虑的因素，不仅仅是财政方面的。所以A、B、D过于绝对化的说法被排除。C“装修是否比搬家好取决于不同的情况”正确。

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