File Compare Shareware?? Post: 307

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Top Forums UNIX for Dummies Questions & Answers File Compare Shareware?? Post 307 by Neo on Tuesday 21st of November 2000 04:25:40 PM

11-21-2000

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Planning is Essential

Having the good luck and opportunity to build over 30 Internet NOCs in my day, from Sprint's first Internet NOC to over 28 Air Force NCCs. The most important thing you can do it to not focus on technology, but move your efforts to the systems architecture view. The time spent in planning up front will save your company more money in the short and long term.

Your organization must clearly define the scope of the NOC, the operational view(s) and capabilities, the system views and interface descriptions, and the baseline technical standards. Without doing this first, it is very inefficient to talk to vendors.

NOC and other network management operations are based on the horizontal integration of capabilities across vertical systems. Vendors tend to sell 'vertical systems' because they benefit by larger market share. However, these vertical systems usually do not scale, sacrifice capability for ease acquisition, and sacrifice interoperability for ease of installation. The attractiveness of 'ease of acquisition and installation' are pitfalls that are hard to avoid.

What is your NOC model? Web-based system control? Secure access from 'anywhere'? Comprehensive logging and event management? Application servers with web presentation? SQL accessible data storage and management? (there are more, BTW).

These and more issues should be well thought out on paper before moving to talk to vendors and talking specific technology buzz. Do you have a graphic of your operational view? Systems interface view?

[Edited by Neo on 11-21-2000 at 05:06 PM]

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install-solaris

install-solaris(1M)													       install-solaris(1M)

NAME

       install-solaris - install the Solaris operating system

SYNOPSIS

       install-solaris

       install-solaris	invokes  the  Solaris  Install	program. Depending on graphical capability and available memory at the time of invocation,
       install-solaris invokes either a text-based installer or a graphical installer.

       The following minimum requirements for physical memory dictate which features are available during installation:

       For SPARC machines:

       128 MB

	   Minimum physical memory for all installation types

       128 MB

	   Minimum physical memory required for windowing system

       384 MB

	   Minimum physical memory required for graphical-based installation

       For x86 machines:

       256 MB

	   Minimum physical memory for all installation types

       256 MB

	   Minimum physical memory required for windowing system

       512 MB

	   Minimum physical memory required for graphical-based installation

       In some cases, even if the minimum physical memory is present, available virtual memory after system startup can limit the number  of  fea-
       tures available.

       install-solaris	exists	only  on  the Solaris installation media (CD or DVD) and should be invoked only from there. Refer to the  for more
       details.

       install-solaris allows installation of the operating system onto any standalone system. install-solaris loads the software available on the
       installation media. Refer to the  for disk space requirements.

       Refer to the  for more information on the various menus and selections.

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWcdrom  (Solaris instal-  |
       |			     |lation media)		   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Evolving			   |
       +-----------------------------+-----------------------------+

       pkginfo(1), install(1M), pkgadd(1M), attributes(5)

       It is advisable to exit install-solaris by means of the exit options in the install-solaris menus.

								    23 Sep 2005 					       install-solaris(1M)