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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
Q376: Virtualization: What does 'paravirtualization' mean?
Related to container vs vm
guest aware of hypervisor for optimized I/O
Related to hypervisor type 2
Related to vmotion/live migration
Related to hypervisor type 1
Q377: Monitoring: Which best describes 'prometheus'?
Related to elk stack
Related to alerting thresholds
Related to snmp
Related to syslog
time-series monitoring system and alerting toolkit
Q378: Linux: What is the primary purpose of the 'chown' command?
list directory contents
report file system disk space usage
secure shell
execute a command as another user
change file owner and group
