Sponsored Content
Full Discussion: Guide for Unix admin
Top Forums UNIX for Advanced & Expert Users Guide for Unix admin Post 302293387 by peac3 on Tuesday 3rd of March 2009 04:10:09 AM
Old 03-03-2009
Guide for Unix admin

Hi guys,

I believe most of you guys are guru here.
I'm actually linux/unix programmer and understand some of linux language (sh, bash, perl).

I would like to jump into more technical role which is sys admin which I need to do something like :
- Veritas backup and clustering (I heard our sysadmin use gpfs software about this)
- Unix backup and file restore (I know how to create tar and extract, I read sysadmin usually use dump command)
- install software (I know how to install rpm files, which usually following the readme file, but what about SUN package file?)
- Monitoring software (How sysadmin usually do this? via top command? or any 3rd party software like tivoli)
- Layer 2 and 3 networking like SMTP, DNS (I know some command about this to scan port, check port open using nmap, netstat -ar)
- Web hosting (I know about IIS and abit apache)

If I wanna know all of these, which the best I should start via books or course and certifications? build one box and play around but we need number of boxes to play around about clustering and networking...

So, if you guys can shed a light where should I start and do, that would be appreciated..

Thanks heaps guys,
 

10 More Discussions You Might Find Interesting

1. Tips and Tutorials

Read this if you are serious about being a Unix Admin...

Okay someone posted this as a response to a newbie question about books and resources and the ever popular "What should I read to be a good unix admin " newbie question... I feel this should be a sticky, because after having read a good portion of it since yesterday, I noticed the... (0 Replies)
Discussion started by: Kelam_Magnus
0 Replies

2. HP-UX

Lost both Unix Admin's ....need help

Hi all, I know nothing about unix. Both of our unix guys left for greener pastures. I have been given the task of tring to get 10,000 accounts on a hp ux system into active directory. The accounts don't need to be moved, but they need to be in active directory for a couple of applications. Even if... (0 Replies)
Discussion started by: Bob D
0 Replies

3. UNIX for Dummies Questions & Answers

UNIX Admin Careers

I wish to transition from Mainframe to Open Systems Storage Administration. How much training would I need in order to meet requirements for an AIX Administrator position? (3 Replies)
Discussion started by: ednan171
3 Replies

4. Advertise with Us

Where are the UNIX Admin Jobs?

Greetings.... I have asked this question before, and gotten the "go to school response" and the "help desk job" response, the problem is, these positions require experience, and I have not found a company willing to hire me. I have complete a Unix Fundamentals course, and I plan to continue my... (24 Replies)
Discussion started by: chlordane
24 Replies

5. Advertise with Us

Windows to Unix Admin

Hi, I'm looking a bit of advice on a job offer I've been made. I'm currently a Microsoft Windows Administrator, with good experience in this and also in Novell. I've just been offered a job to re-train as a UNIX Administrator. I'm not sure whether to take it or not. It's more... (4 Replies)
Discussion started by: horhif
4 Replies

6. UNIX for Dummies Questions & Answers

New to UNIX and Linux... need a guide

I want to know about UNIX and Linux. I have Windows7 installed and I would like to know how to start ie 1 softwares needed 2 hardware changes if any 3 any emulator or virtual machine if needed 4 useful links for installation 5 links for study material. Please provide a step by step... (1 Reply)
Discussion started by: ArpitRaj
1 Replies

7. AIX

AIX 101 : Sys Admin Pocket Survival Guide

HOW-TO AIX Admin 101 Sys Admin Pocket Survival Guide - AIX Worth checking it out and printing it. (1 Reply)
Discussion started by: filosophizer
1 Replies

8. UNIX for Dummies Questions & Answers

Guide me in the right direction to develop application for UNIX/Linux

Hi all, Am good in C & C++, i just joined as a fresher in a French IT company. In my own interest and love towards Linux and open source. i want to develop as much as applications for linux. i got the basic training on linux commands, and currently am working really hard to gain more... (11 Replies)
Discussion started by: mr_ganapathy
11 Replies

9. What is on Your Mind?

Jr UNIX Admin Position

Hello. I have worked in a desktop support role for the past 2 years. I was approached at my place of work and offered a job as a junior Unix administrator. All training would be provided. The only experience I have is what I have read about Unix in my free time. Nothing more. I had a... (1 Reply)
Discussion started by: tentex87
1 Replies

10. What is on Your Mind?

Regarding Admin life either as DBA or UNIX Linux admin

I am planning to choose my career as Unix/Linux Admin or a DBA. But I have come to know from forums and few admins like the job will be 24/7. I have few questions on that. Can we get "DAY" shifts in any one of the admin Job ? Can't we have shift timings in any company ? Eventhough the... (7 Replies)
Discussion started by: Jacktts
7 Replies
clm residue(1)							  USER COMMANDS 						    clm residue(1)

  NAME
      clm residue - extend clustering of subgraph to clustering of graph.

      clmresidue  is  not  in  actual fact a program. This manual page documents the behaviour and options of the clm program when invoked in mode
      residue. The options -h, --apropos, --version, -set, --nop are accessible in all clm modes. They are described in the clm manual page.

  SYNOPSIS
      clm residue -icl fname (input clustering) -imx fname (input graph) [-rpm fname (residue projection matrix)]  [-o	fname  (output	clustering
      file)]

  DESCRIPTION
      The cluster file presumably contains a clustering of a subgraph of the graph G contained by the matrix file, implying that the row domain of
      that clustering is a subset of the node domain of the graph. clm residue will compute  a	simple	upwards  projection  of  that  clustering,
      resulting in a clustering of G.

  OPTIONS
      -imx fname (input graph)

      -icl fname (input clustering)

      -rpm fname (residue projection matrix)
	The name for the file in which the residue projection matrix is stored.  It contains for each node and for each cluster in the input clus-
	tering the combined weight of the (edges to the) neighbours of that node in that cluster.  The default output file name is out.rpm.

      -o fname (output clustering file)
	The name for the file in which the majority vote projection clustering is stored. Aka the majority vote projection clustering storage file
	name.

	This  embodies	a very crude approach to distributing the missing nodes in the input clustering onto that same cluster. For each node, the
	cluster is taken for which the residue projection is the largest (see above). The residue (i.e. the set of  missing  nodes)  is  initially
	viewed	as  a  cluster;  the set of nodes for which the projection is largest for the residue itself will form a new cluster, if it is not
	empty.

	By default output is sent to STDOUT.

  AUTHOR
      Stijn van Dongen.

  SEE ALSO
      mclfamily(7) for an overview of all the documentation and the utilities in the mcl family.

  clm residue 12-068						      8 Mar 2012						      clm residue(1)
All times are GMT -4. The time now is 05:37 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy