category 08 / 10

Disk & system

Mounts, partitions, hardware info, and system-level diagnostics.

004

entries

4 min

avg read

all 004 filesystems 002 disk 002 debugging 002 ls 001 sparse-files 001 uptime 001 load-average 001 performance 001 ulimit 001 limits 001 file-descriptors 001 df 001

043Find out how much disk a file really uses, not how big it claims to bels -lsh *.img2026-10-144 min 032Read the load average without mistaking it for CPU usageuptime2026-09-294 min 025See the resource limits every process inherits from your shellulimit -a2026-09-184 min 010Check how much disk space is left on every mounted filesystemdf -h2026-08-273 min

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