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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
Q643: Virtualization: What does 'resource overcommit' mean?
Related to vmotion/live migration
Related to vm snapshot
Related to hypervisor type 2
allocate more virtual resources than physical available
Related to container vs vm
Q644: Monitoring: Which best describes 'syslog'?
Related to prometheus
Related to elk stack
standard for message logging in Unix-like systems
Related to grafana
Related to alerting thresholds
Q645: Backup/DR: What does 'tape backup' refer to?
Related to snapshots
Related to rpo
long-term archival on magnetic tape media
Related to offsite replication
Related to full backup
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