During an attempt to mount filesystems on the datavg volume grou, the following error message occurs: "0506-323 Cannot get information about log device loglv00." The error is due to the fjslog used by these filesystems is located on a bad disk.Which of th

第1题：

Which three of the following are components of a syslog message? （）(Choose three.)

• A、time stamp
• B、error codes
• C、severity level
• D、log message name

第2题：

A user is attempting to access a website but is getting a ‘Page cannot be displayed’ error. The technician checks the IP address of the computer and sees that it has been assigned 169.254.10.70. Which of the following is the MOST likely cause?（）

• A、The device is located behind a firewall.
• B、The network card is disabled.
• C、The device is not configured for DHCP.
• D、The device cannot locate a DHCP server.

第3题：

A log logical volume is created as indicated below: root@host1:/# mklv -a c -t jfs2log -b y datavg 1 loglv00 root@host1:/# lsvg -l datavg datavg: LV NAMETYPELPsPPsPVsLV STATE MOUNT POINT loglv00jfs2log111closed/syncdN/AA new filesytem is then created using the new log logical volume.When the administrator attempts to mount the filesytem, the following error occurs:root@host1:/# mount/newfs mount: 0506-324 Cannot mount /dev/lv00 on /newfs: Asystem call received a parameter that is not valid. Which of the following actions will resolve this error?（）

• A、Recreate the file system with -p rw flags and re-mount.
• B、Run 'logform /dev/loglv00' and hit 'y' to destroy all data.
• C、Run 'clrginfo -p' to clear the invalid filesystem parameter.
• D、Change 'account = true' value in /etc/filesystem to 'account = false'.

第4题：

A SAN needs to undergo disruptive maintenance, which will effect a hosted production system with multiple applications and related volume groups, one of which, datavg, resides on the SAN. There is one spare disk in the system but it is smaller than datavg. How can application outages and risk of corruption be minimized?（）

• A、Stop the applications in all data volume groups and shut the system down during the outage period.
• B、Stop the applications in datavg, unmount all datavg filesystems, varyoff datavg, and export datavg.
• C、Stop the applications in datavg, unmount all datavg filesystems, and reduce datavg by the SAN disks.
• D、Use the 'cpvg' command with the -z option to copy and compress datavg to different physical volumes.

第5题：

When a user tries to log into the system, the following error occurs:  "3004-004. You must "exec" login from the lowest login Shell". Which of the following procedures should be performed next to determine the cause of the problem?（）

• A、 Reboot the system. 
• B、 Increase the number of ptys. 
• C、 Increase number of licenses. 
• D、 Run df -k to check for full filesystems.

第6题：

The data on datavg is inaccessible. Using "df" the user discovers that none of the datavg filesystems are mounted. Running "lsvg" shows only rootvg. Running "importvg -y" gives the following error: "056-056 volume cannot be varied on because pv is marked missing". Which of the following steps should be performed?（）

• A、Run cfgmgr. 
• B、Run synclvodm. 
• C、Look in errorlog for hardware problems. 
• D、Boot into service mode and run fsck on filesystems.

第7题：

Which command would an administrator use to list which filesystems are in volume group datavg？（）

• A、lspv datavg
• B、lslv -a datavg
• C、lsfs -v datavg
• D、lsvg -l datavg

第8题：

What command can be used to make all mountable filesystems available for use?（）

• A、mount -a
• B、automount all
• C、varyonvg -m -a
• D、run the /etc/filesystems script

第9题：

You are working on a database， where you have three redo log groups. When the database is down for a backup， an operating system （OS） user deletes all the redo log files in a group. What will happen when you open your database？（）

• A、 The instance starts， the database is mounted， but efforts to open the database fail， and an error about the missing redo log group is displayed.
• B、 Before the instance starts， you receive an error about the missing redo log files of a group.
• C、 The instance starts and the database opens with an error message written to the alert log file.
• D、 The instance starts and the database opens because two redo log groups still exist.
• E、 The instance starts and the database opens， but every attempt to write to redo log files fails with an error.

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第13题：

During the installation of the cisco wcs version 4.0，an error occurs. Where would you look for the installation log，in order to learn more about this error？（）

• A、at the root of the installation drive
• B、in the cisco wcs installation directory
• C、on the desktop of the server
• D、in the cisco wcs/logs directory

第14题：

After Microsoft Windows boots, a message appears stating that a service failed to start. Which of the following can be used to find more information about this error?（）

• A、Disk Manager
• B、Control Panel
• C、Start Menu
• D、Event Viewer

第15题：

During an attempt to mount filesystems on the datavg volume group, the following error message occurs: "0506-323 Cannot get information about log device loglv00." The error is due to the fact that the jfslog used by these filesystems is located on a bad disk. Which of the following procedures should be performed to fix the error?（）

• A、Run fsck on all filesystems using loglv00
• B、Run the logform command against loglv00
• C、Recreate the filesystems and resotre form a backup
• D、Create a enw jfslog and change /etc/filesystems to point to this log

第16题：

Which of the following statements best describes error logging?（）

• A、Syslogd creates error log entries in the system error log. 
• B、The default error log is stored in /var/adm/ras/error.log. 
• C、All entries in the error log are related to software problems. 
• D、Error logging is automatically enabled during system initialization.

第17题：

While attempting to expand a file system, an administrator receives an error message indicating that the filesystem is not recognized. Running the 'lsfs' command fails to display any output, but the 'df' command is working and displays normal filesystems. What is the likely cause of the problem?（）

• A、The /etc/filesystems file is missing.
• B、The /dev/hd8 logical volume is corrupt.
• C、The hosting volume group is not varied on.
• D、The /var and /tmp filesystems may be full.

第18题：

Which of the following is the correct command to list the filesystems in datavg?（）

• A、lsvg -p datavg
• B、lsvg -l datavg
• C、lsvg -L datavg
• D、lsvg -o datavg

第19题：

A system administrator has backed up the datavg volume group using the savevg command. There are several raw logical volumes and some unmounted jfs filesystems in datavg. Which of the following statements is true about this backup?（）

• A、The volume group and all logical volumes will be recreated. All raw and jfs filesystms will be backed up and restored.
• B、This backup will be bootable and the volume group and all jfs logical volumes will be recreated.
• C、This backup will not be bootable and the restorevg command is used to restore only the mounted and non-raw logical volumes. It will not recreate any logical volumes that are raw or unmounted.
• D、The volume group and all logical volumes information is archived and will be recreated. The raw and unmounted filesystems will not be backed up and therefore not restored.

第20题：

A log logical volume is created as indicated below： root@host1：/# mklv -a c -t jfs2log -b y datavg 1   loglv00   root@host1：/# lsvg -l datavg datavg：   LV NAMETYPELPsPPsPVsLV STATEMOUNT POINT   loglv00jfs2log111closed/syncdN/A   A new filesytem is then created using the new log logical volume.When the administrator attempts to mount the filesytem， the following error occurs： root@host1：/# mount /newfs   mount： 0506-324 Cannot mount /dev/lv00 on /newfs： A system call received a parameter that is not valid. Which of the following actions will resolve this error？（）

• A、Recreate the file system with -p rw flags and re-mount.
• B、Run ‘logform /dev/loglv00’ and hit ‘y’ to destroy all data.
• C、Run ‘clrginfo -p’ to clear the invalid filesystem parameter.
• D、Change ‘account = true’ value in /etc/filesystem to ‘account = false’.

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