The author(s) and publisher(s) of the Document do not by this License give permission to use their names for publicity for or to assert or imply endorsement of any Modified Version.
Combining Documents
You may combine the Document with other documents released under this License, under the terms defined in section 4 above for modified versions, provided that you include in the combination all of the Invariant Sections of all of the original documents, unmodified, and list them all as Invariant Sections of your combined work in its license notice.
The combined work need only contain one copy of this License, and multiple identical Invariant Sections may be replaced with a single copy. If there are multiple Invariant Sections with the same name but different contents, make the title of each such section unique by adding at the end of it, in parentheses, the name of the original author or publisher of that section if known, or else a unique number. Make the same adjustment to the section titles in the list of Invariant Sections in the license notice of the combined work.
In the combination, you must combine any sections entitled "History" in the various original documents, forming one section entitled "History"; likewise combine any sections entitled "Acknowledgements," and any sections entitled "Dedications." You must delete all sections entitled "Endorsements."
Collections of Documents
You may make a collection consisting of the Document and other documents released under this License, and replace the individual copies of this License in the various documents with a single copy that is included in the collection, provided that you follow the rules of this License for verbatim copying of each of the documents in all other respects.
You may extract a single document from such a collection, and distribute it individually under this License, provided you insert a copy of this License into the extracted document, and follow this License in all other respects regarding verbatim copying of that document.
Aggregation with Independent Works
A compilation of the Document or its derivatives with other separate and independent documents or works, in or on a volume of a storage or distribution medium, does not as a whole count as a Modified Version of the Document, provided no compilation copyright is claimed for the compilation. Such a compilation is called an "aggregate," and this License does not apply to the other self-contained works thus compiled with the Document, on account of their being thus compiled, if they are not themselves derivative works of the Document.
If the Cover Text requirement of section 3 is applicable to these copies of the Document, then if the Document is less than one quarter of the entire aggregate, the Document's Cover Texts may be placed on covers that surround only the Document within the aggregate. Otherwise they must appear on covers around the whole aggregate.
Translation
Translation is considered a kind of modification, so you may distribute translations of the Document under the terms of section 4. Replacing Invariant Sections with translations requires special permission from their copyright holders, but you may include translations of some or all Invariant Sections in addition to the original versions of these Invariant Sections. You may include a translation of this License provided that you also include the original English version of this License. In case of a disagreement between the translation and the original English version of this License, the original English version will prevail.
Termination
You may not copy, modify, sublicense, or distribute the Document except as expressly provided for under this License. Any other attempt to copy, modify, sublicense or distribute the Document is void, and will automatically terminate your rights under this License. However, parties who have received copies, or rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance.
Future Revisions of this License
The Free Software Foundation may publish new, revised versions of the GNU Free Documentation License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns. See http://www.gnu.org/copyleft/.
Each version of the License is given a distinguishing version number. If the Document specifies that a particular numbered version of this License "or any later version" applies to it, you have the option of following the terms and conditions either of that specified version or of any later version that has been published (not as a draft) by the Free Software Foundation. If the Document does not specify a version number of this License, you may choose any version ever published (not as a draft) by the Free Software Foundation.
Appendix D. SAGE: The System Administrators Guild
If you are not getting everything you need from posting to comp.os.linux.* groups and reading documentation, maybe it's time to consider joining SAGE, the System Administrators Guild, sponsored by USENIX. The main goal of SAGE is to advance system administration as a profession. SAGE brings together system and network administrators to foster professional and technical development, share problems and solutions, and communicate with users, management, and vendors on system administration topics.
Current SAGE initiatives include:
· Co-sponsoring the highly successful annual System Administration Conferences (LISA) with USENIX.
· Publishing Job Descriptions for System Administrators, edited by Tina Darmohray, the first in a series of very practical booklets and resource guides covering system administration issues and techniques.
· Creating an archive site, ftp.sage.usenix.org, for papers from the System Administration Conferences and sysadmin-related documentation.
· Establishing working groups in areas important to system administrators, such as jobs, publications, policies, electronic information distribution, education, vendors, and standards.
To learn more about the USENIX Association and its Special Technical Group, SAGE, contact the USENIX Association office at (510) 528-8649 in the U.S., or by email to office@usenix.org. To receive information electronically, contact info@usenix.org. Annual SAGE membership is $25 (you must also be a member of USENIX). Members enjoy free subscriptions to login: and Computing Systems, a quarterly refereed technical journal; discounts on conference and symposia registration; and savings on SAGE publication purchases and other services.