Businesses experiencing technology
problems usually call an engineer onsite
to rectify the problem. If this happens
regularly, businesses come to believe that
their systems are being looked after. What
many people dont realise, is that
when a request is made for an engineer
to fix a problem, thats usually all
they do.
A decision to invest in preventative
maintenance is crucial.
Maintenance on technology
systems achieves two important results;
1) Prevents problems from
occurring in the first place
2) Ensures that if problems do occur, the
consequences are limited
Although savings in IT. costs
are important, the real benefits of maintenance
come from reduced down-time. For each day
that computer systems are down, the cost
to a business is somewhere between $300
and $1200 per day per person (and thats
assuming that no data is lost!). Given
that a major technology problem might take
between 2 and 5 days to resolve and for
un-maintained systems, they are likely
to occur more than twice a year, a Support
Plan is an extremely worthwhile investment.
| Server(s) |
 |
Check System, Application and Security
event Logs |
 |
Check free hard disk space |
 |
Empty recycle bin & delete temp
files |
 |
Check RAID Array / Hard Drive Management
systems |
 |
Apply relevant Patches and Service
Packs |
 |
Check fan speed and server temperature |
| |
|
| Network |
 |
Check Hubs / Switches for high utilisation
& data collisions |
 |
Check Load Balancing |
 |
Check DNS server name resolution |
 |
Check WINS server database consistency
& name resolution |
 |
Check DHCP database consistency |
 |
Check Router uptime |
| |
|
| Back-Up Systems |
 |
Test Data Restore from Previous
Backup |
 |
Check all backup event logs |
 |
Truncate unnecessary catalogues |
 |
Clean tape drive heads |
 |
Update Emergency Restore Disk |
| |
|
| Virus Protection |
 |
Check Virus definitions & security
alerts - update if required |
 |
Check Virus scan logs |
 |
Check or Delete quarantined files |
 |
Check firewall log files |
 |
Check for Internet browser and program
security updates |
| |
|
| Internet and Email |
 |
Check administrator mail box and
address any issues |
 |
Check Postmaster Mailbox & forward
undeliverable emails |
 |
Check queues in Internet Mail program |
 |
Check email access |
 |
Check queues in fax server program |
 |
Check Remote Access Service and
connection times |
 |
Check Internet connections and connected
times |
 |
Check Internet data downloads (by
user if applicable) |
 |
Check and test Internet access restrictions |
 |
Check email policy, usage and quarantine
settings |
 |
Delete temporary internet files
on server & workstations |
| |
|
| Uninterruptible Power
Supply (UPS) |
 |
Test UPS and check configuration
|
 |
Check battery life |
| |
|
| Workstations |
 |
Check Free Hard disk space |
 |
Delete temporary files |
 |
Visit all users and resolve any
problems |
 |
Assist users with peripherals, software
& hardware issues |
 |
Check Virus Protection status |
 |
Run a full virus scan of hard drives |
 |
Check for program updates / patches
|
 |
Check Hard Disk Drive for Errors |
 |
Defragment Hard Drive(s) |
| |
|
| Users |
 |
Maintain user profiles and user
permission groups |
 |
Manage mail boxes, email aliases,
and distribution groups |