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System Administrator
A system administrator (or sysadmin) is an IT professional responsible for the maintenance, configuration, and reliable operation of an organization's computer systems, including servers, operating systems, software, and networks
Quiz Questions
Q733: Virtualization: What does 'paravirtualization' mean?
guest aware of hypervisor for optimized I/O
Related to hypervisor type 1
Related to container vs vm
Related to virtual nic
Related to resource overcommit
Q734: Linux: What is the primary purpose of the 'chmod' command?
change file mode bits
report file system disk space usage
control the systemd system and service manager
fast incremental file transfer
secure shell
Q735: Virtualization: What does 'hypervisor type 2' mean?
hosted hypervisor running on top of an OS
Related to container vs vm
Related to vm snapshot
Related to resource overcommit
Related to vmotion/live migration
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