backups

Linux backup strategies and tools

OS Run Cron Jobs After Sleep: Systemd Timers & Linux Backup

Ensure cron jobs run if PC sleeps using systemd timers with Persistent=true or anacron. Set up Time Machine-style versioned backups on Linux with Timeshift, rsync snapshots for incremental file versioning after wake-up.

#cron
#systemd
#anacron
#backups
#linux
#timeshift

1 answer• 1 view

01/16/2026, 11:32 AM

Hardware Power Outage PC Risks: Checks & Prevention Guide

Unexpected power outage risks for PC: data loss, file-system corruption, HDD/SSD/PSU damage. Essential post-outage checks like chkdsk, SMART tests, event logs. Prevent with UPS, surge protectors, 3-2-1 backups.

#hardware
#power-supply
#data-recovery
#troubleshooting
#backups

1 answer• 1 view

01/03/2026, 11:34 AM