Dyerhouse Server Administration

The Dyerhouse server hosts a few web sites. Below is a list of those sites and links to other pages for more information which is used by the system administrator for maintaining them.

Users

There are several operating system users and database accounts and users. Click on the heading here to get more information on them.

  • file system users: 5
  • database accounts: 18;  denied access: 0
  • datbase users: 16;  database roles: 0

Databases

As a common and necessary administrative task, the Dyerhouse server has several Perl programs which copy automatically all of its databases. This section provides information on those back-ups.

  • databases: 17;  tables: 354;  rows: 12,527,742
  • back-ups expected: 8;  found: 8;  difference: 0

Pages

As a common and necessary administrative task, the Dyerhouse server has several Perl programs which copy automatically all of the web pages, images, and other files for each site it hosts. This section provides information on those back-ups.

  • web pages: 182,986;  images: 35,378
  • back-ups expected: 7;  found: 8;  difference: 1

Server Summary

server statistics
  • operating system: CentOS Linux release 7.4.1708 (Core)
  • restarted: Mon, 29 Jan 2018 01:08:51 UTC
  • uptime: 3 weeks, 8 hours, 41 minutes
  • updates available: 5
  • software updated: Mon, Feb 05, 2018
server memory
  • ram: 7.64G
  • used: 1.83G
  • cached: 5.45G
  • free: 362.92M
  • swap: 0
  • swap cached: 0
  • free swap: 0
  • total memory: 7.64G
  • available memory: 5.59G
os disk
  • disk size: 49.99G
  • used: 3.3G (7%)
  • free: 46.69G
data disk
  • disk size: 295.17G
  • used: 175.62G (63%)
  • free: 119.55G