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What is the most common hardware cause of a server crashing?
a. Power surge
b. Network configuration error
c. Hard disk failure
d. Software bug
Correct answer: c. Hard disk failureraidrecoveryservices+2
What is a key software reason behind server crashes?
a. Incompatible RAM modules
b. Outdated operating system
c. Overheating CPU
d. Network congestion
Correct answer: b. Outdated operating systemspidernetworks+2
Which network issue can cause a server to crash?
a. Static IP address
b. Slow internet connection
c. Congestion
d. Data compression
Correct answer: c. Congestionnewserverlife+2
Human error often leads to server crushing; which of the following is an example?
a. Power supply upgrade
b. Incorrect server configuration
c. Extra cooling fans
d. Automated patch updates
Correct answer: b. Incorrect server configurationraidrecoveryservices+2
Which physical condition most commonly results in server hardware damage?
a. Dust-free environment
b. High temperature
c. Stable voltage
d. Secure location
Correct answer: b. High temperaturecodementor+2
To reduce chances of server crushing, what should be performed regularly?
a. Data encryption
b. Hardware maintenance
c. Disabling backups
d. Ignoring warnings
Correct answer: b. Hardware maintenancespidernetworks+2
What is one recommended method to prevent data loss after a server crash?
a. Daily incremental backups
b. Disabling error logs
c. Increasing RAM size
d. Turning off RAID
Correct answer: a. Daily incremental backupstestbook+2
Which component failure has the highest impact on server uptime?
a. Motherboard
b. Sound card
c. Peripheral printer
d. Wireless adapter
Correct answer: a. Motherboardnewserverlife+2
Which tool helps ensure timely detection of server failures?
a. Application firewall
b. Monitoring software
c. Document scanner
d. Bluetooth dongle
Correct answer: b. Monitoring softwarecodementor+2
What is the first step after observing a server crash?
a. Ignore the problem
b. Identify cause through logs
c. Unplug the power cable
d. Upgrade all software
Correct answer: b. Identify cause through logsstackoverflow+2
Which backup method is most suitable to minimize data loss in server crushing events?
a. Manual copying
b. Incremental backup
c. USB flash drive
d. Encrypting file names
Correct answer: b. Incremental backupexamradar+2
What network equipment may cause server downtime if it fails?
a. Mouse
b. Switch
c. Webcam
d. Stylus pen
Correct answer: b. Switchraidrecoveryservices+2
What can protect servers against power disruptions?
a. UPS (Uninterruptible Power Supply)
b. VPN tunnel
c. Thermal printer
d. External keyboard
Correct answer: a. UPSspidernetworks+2
Which server vulnerability can be exploited to “crush” the system?
a. Misconfigured OS
b. Low screen resolution
c. Graphical user interface
d. Wireless connectivity
Correct answer: a. Misconfigured OSsanfoundry+1
What type of recovery technique relies on keeping transaction logs?
a. Shadow paging
b. Two-phase commit
c. System log
d. Manual restore
Correct answer: c. System logsanfoundry+2
Why is virtualization used in large-scale server environments to prevent full system crushing?
a. Enables multiple virtual servers on one physical device
b. Reduces total power consumption
c. Eliminates software licensing
d. Increases fan speed
Correct answer: a. Enables multiple virtual servers on one physical devicenewserverlife+1
Which event would most likely require disaster recovery procedures?
a. Catastrophic hardware failure
b. Adding user accounts
c. Changing screen color
d. Scheduling backup
Correct answer: a. Catastrophic hardware failuretestbook+2
What is the purpose of a system log in the context of server crushing?
a. Record all updates during transactions
b. Increase network speed
c. Encrypt data traffic
d. Block unauthorized users
Correct answer: a. Record all updates during transactionssanfoundry+1
What is essential for restoring a crashed server to the latest operational state?
a. Recent backup copy
b. Mouse pointer configuration
c. Clean desktop background
d. Custom desktop icons
Correct answer: a. Recent backup copywayground+2
What may result from ignoring hardware warning signals in a server?
a. Increased risk of crushing
b. Improved performance
c. Automatic patching
d. Data encryption
Correct answer: a. Increased risk of crushingraidrecoveryservices+2
Which practice is key to avoid server overheating and subsequent crushing?
a. Proper server room ventilation
b. Overclocking CPU
c. Disabling cooling fans
d. Using cloth covers
Correct answer: a. Proper server room ventilationcodementor+2
When conducting server recovery, what should be checked first?
a. Backup integrity
b. Logo design
c. Web browser history
d. Peripheral drivers
Correct answer: a. Backup integrityexamradar+2
Which of these is NOT a recommended recovery technique?
a. Deferred update
b. Shadow paging
c. Manual editing without log
d. Immediate update
Correct answer: c. Manual editing without logtestbook+1
What type of failure most often causes entire server farms to crash?
a. Network-wide outage
b. Missing mouse
c. Unused USB ports
d. Screen flicker
Correct answer: a. Network-wide outagespidernetworks+2
What is shadow paging in the context of server recovery?
a. Use of duplicate pages for backup
b. Creation of virtual networks
c. Upgrading RAM modules
d. Installing graphics drivers
Correct answer: a. Use of duplicate pages for backupsanfoundry+1
Why is deferred update important after a server crush event?
a. Ensures updates are written only after successful transactions
b. Disables CPU cache
c. Resizes partitions automatically
d. Suspends network traffic
Correct answer: a. Ensures updates are written only after successful transactionstestbook+1
What is the role of “forward recovery” in server technology?
a. Move consistent data to new server after crush
b. Decrease internet speed
c. Force shutdown processes
d. Overwrites system logs
Correct answer: a. Move consistent data to new server after crushsanfoundry+1
Which physical security threat can also result in server crushing?
a. Theft of critical hardware components
b. Extra USB usage
c. Changing wallpaper
d. Using wireless mice
Correct answer: a. Theft of critical hardware componentsnewserverlife+2
During a server crash, what should the administrator avoid?
a. Immediate reboot without diagnosis
b. Log analysis
c. Calling for technical support
d. Reviewing recent updates
Correct answer: a. Immediate reboot without diagnosisstackoverflow+2
Which of the following can minimize downtimes caused by server crashes?
a. High-availability clustering
b. Secret file naming
c. Minimizing user accounts
d. Single sign-on configuration
Correct answer: a. High-availability clusteringraidrecoveryservices+2
In case of a server crash due to malware, what must be performed prior to recovery?
a. Malware scanning and infection removal
b. Desktop background reset
c. Font update
d. Mouse cursor change
Correct answer: a. Malware scanning and infection removalaloa+2
Power outage can result in server crushing; what is a recommended preventive measure?
a. Install UPS
b. Remove all hard disks
c. Disable network adapters
d. Paint the server black
Correct answer: a. Install UPSspidernetworks+2
What should be regularly checked to avoid server crushing due to disk failure?
a. Disk health and status
b. Printer ink levels
c. Keyboard layout
d. Mouse sensitivity
Correct answer: a. Disk health and statusnewserverlife+2
What happens if server crash recovery is attempted without valid backup?
a. Data loss risk increases
b. Data mirroring improves
c. Server performance boosts
d. Network latency drops
Correct answer: a. Data loss risk increaseswayground+2
Which device is important for cooling a server and preventing crushing?
a. Rack-mounted fan
b. Wireless keyboard
c. Laser pointer
d. HDMI cable
Correct answer: a. Rack-mounted fancodementor+2
What is immediate update in context of database/server recovery?
a. Writing changes to database as soon as a transaction occurs
b. Enlarging disk partitions
c. Synchronizing browser data
d. Modifying user profiles
Correct answer: a. Writing changes to database as soon as a transaction occurstestbook+1
Which human activity can indirectly lead to server crushing?
a. Poor maintenance procedures
b. Improving network speed
c. Regular patching and updates
d. Using high-quality components
Correct answer: a. Poor maintenance proceduresraidrecoveryservices+2
Which recovery management approach uses both past and future data for restoring servers?
a. Backward and forward recovery
b. Manual optimization
c. Data encryption
d. Code refactoring
Correct answer: a. Backward and forward recoverysanfoundry+1
Why should temperature logs be monitored in a server environment?
a. Prevent overheating and crushing
b. Track mouse movements
c. Log printer performance
d. Record internet usage
Correct answer: a. Prevent overheating and crushingcodementor+2
Which category of crash usually causes maximum downtime?
a. Hardware crash
b. Minor software bugs
c. GUI redesign
d. Browser extension updates
Correct answer: a. Hardware crashspidernetworks+2
What is a critical step in post-crush disaster recovery?
a. Validation of restored data integrity
b. Changing background image
c. Resetting network password
d. Disabling all accounts
Correct answer: a. Validation of restored data integrityexamradar+2
What is the main advantage of clustering servers in relation to crashes?
a. Failover capability during a crush
b. Reducing OS licensing costs
c. Simplified login
d. Faster print jobs
Correct answer: a. Failover capability during a crushnewserverlife+2
In the event of a server crash, what should be the role of an incident response team?
a. Accurate problem diagnosis and recovery
b. Update fonts
c. Reboot remote desktops
d. Change IP addresses
Correct answer: a. Accurate problem diagnosis and recoverystackoverflow+2
The two-phase commit protocol is primarily designed for which operation post-server crushing?
a. Ensuring all databases reach a consistent state
b. Synchronizing desktop widgets
c. Changing display resolution
d. Installing display drivers
Correct answer: a. Ensuring all databases reach a consistent statesiteforinfotech+2
What action helps protect server integrity during crushing events?
a. Use of system logs for rollback
b. Upgrading browser plugins
c. Disabling Wi-Fi
d. Modifying display fonts
Correct answer: a. Use of system logs for rollbacksiteforinfotech+2
What does “system log” record in relation to server crushing?
a. Start and end of each transaction and all updates
b. Solar panel output
c. Internet download speed
d. Peripheral location info
Correct answer: a. Start and end of each transaction and all updatestestbook+1
Which part of disaster recovery planning can lower financial loss from server crushing?
a. Automated scheduled backups
b. Changing label fonts
c. Updating browsing history
d. Enlarging homepage icons
Correct answer: a. Automated scheduled backupswayground+2
What is a primary indicator that a server is about to crash due to overheating?
a. Frequent random shutdowns
b. Customized shortcut keys
c. Updated profile pictures
d. Offline mode in browser
Correct answer: a. Frequent random shutdownscodementor+2
What is one direct effect of database crash within server technology?
a. Transaction loss or rollback
b. Color scheme change
c. Printing error
d. Font misalignment
Correct answer: a. Transaction loss or rollbacksiteforinfotech+2
Which redundancy strategy helps recover from server crushing?
a. Data replication and mirroring
b. Encrypted mouse movements
c. Default browser storage
d. Automatic font adjustment
Correct answer: a. Data replication and mirroringexamradar+2

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