.jpg)
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
Q331: Troubleshooting: What is 'disk partitioning vs LVM'?
Related to oom killer
partitioning divides disks; LVM provides flexible volume management
Related to sfc /scannow
Related to certificate revocation
Related to tcpdump
Q332: Windows Server: What is the main function of Failover Clustering?
provide high availability for services
Provides ntfs permissions
Provides group policy
Provides dns
Provides powershell
Q333: Linux: What is the primary purpose of the 'chmod' command?
report file system disk space usage
search text using patterns
execute a command as another user
change file mode bits
change file owner and group
