HP ProLiant BL460c Intel® Xeon® 5148 Dual Core Processor 4MB 2GB 1P Blade Server 432636-B21 Prospecto

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and resulted in media disruptions. The results were 
periodic breakdowns in IT that led to outages which 
disrupted business processes. Employees working 
in IT could only respond in limited fashion because 
they had no pro-active management tools at their 
disposal. Consequently, the cost of administration 
was high.
“When I came to DS Dichtungstechnik in the Spring 
of 2008, I first undertook a thorough inventory of the 
entire IT environment, including management and 
production,” confirms Peter Klemmer, head of the 
firm’s IT department. “The result showed a pressing 
need for action in hardware and software, in order 
to first of all guarantee uninterrupted operations. At 
that time, it was difficult even to tell where the sources 
of failure lay: was it in the hardware, the software or 
the network?”
Switches centrally administered
The most pressing shortcomings were in the network. 
For that reason, the SOHO switches manufactured 
by six different suppliers were replaced with four 
HP ProCurve Switches with Gigabit ports and 
management functionalities. “With that first step, 
our so-called “track shoe” network administration, 
which took a lot of time to fix problems running 
around on our 10,000 square metre plant area was 
dropped,” a relieved Klemmer explains. The fact that 
the switches could be administered centrally together 
with surveillance functionality was a decisive factor 
in approving the capital investment. It was worth it 
in the eyes of the head of IT. “Since the installation 
of the HP ProCurve switches, the failure rates have 
approached zero and the systems are running in 
a much more stable fashion. In the end, it is the 
customer who benefits because we can handle 
requests more quickly.” Most helpful to Klemmer is 
the fact that, with the HP ProCurve Manager Plus 
(PCM+), he can recognise errors in the network  
pro-actively when they deviate from the boundary 
values specified by him. Whenever that happens, he 
is notified by email.
Standardisation of the hardware
As a second step, DS Dichtungstechnik completely 
overhauled its data centre. Here too, consolidation 
and standardisation were key in order to reduce 
susceptibility to downtime and to optimise 
administration. It was obvious to Klemmer that he 
had to replace the 14 different (and in part  
self-manufactured) servers, the decentralised security 
and the company’s various Linux versions, with 
unified hardware and software. HP Blade and 
virtualisation technology stood right at the top of 
Klemmer’s wish list. “It was of highest importance to 
me that the system be highly productive not just  
today but in the future as well and that it be 
expandable in a flexible manner in order to be 
able to face the increasing demands our business 
will make on availability, computational power and 
storage. We are definitely planning to replace our 
inventory control and production control systems  
with a new ERP system. Room for the hardware  
was, however, limited; thus, only a compact system 
would do.” 
Taking the advice of Stein-IT, DS Dichtungstechnik 
decided on a homogeneous infrastructure based 
on HP and Microsoft technologies, which would at 
“When I came to DS Dichtungstechnik 
in the Spring of 2008, I first undertook 
a thorough inventory of the entire IT 
environment. At that time, it was difficult 
even to tell where the sources of failure lay: 
was it in the hardware, the software or the 
network?”
Peter Klemmer, head of IT at  
DS Dichtungstechnik 
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