P5-reslog

Jul 20, 2023

Reverse-resolve IP in Apache log files

reslog resolves IPs in Apache8 log files. The result can then be analyzed by another program, like Analog. You can think of it as a replacement of the Apache8 HostNameLookups directive, in the sense that it resolves client IPs altogether once a day.

Resolving takes long time. This is mainly caused by resolving Network packets may be filtered by firewalls; DNS servers may not be correctly configured; may not be up working; may sit in slow network sections; may be old slow machines; may have traffic jam… etc. All these reasons are out of our control.



Checkout these related ports:
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  • Ztop - Display ZFS dataset I/O in real time
  • Zsm - ZFS Snapshot Manager
  • Zsd - Destroys ZFS snapshots
  • Zrepl - ZFS dataset replication tool
  • Zrep - ZFS based replication and failover solution
  • Zpool-iostat-viz - ZFS pool I/O latency statistics
  • Zoxide - Fast cd alternative that learns your habits
  • Zogftw - Creates redundant backups on encrypted ZFS pools
  • Znapzend - ZFS-centric backup tool
  • Zisofs-tools - User utilities for zisofs
  • Zidrav - File corruption detection and repair program
  • Zfstools - OpenSolaris-compatible auto snapshotting for ZFS
  • Zfsnap2 - Portable performant script to make rolling ZFS snapshots easy
  • Zfsnap - Simple sh script to make zfs rolling snaphosts with cron