RH142 Linux Troubleshooting Techniques and Tools

Uvod

Troubleshooting, umjetnost i znanost, tehnika bazirana na instinktu koji svoj korijen vuče iz iskustva. Seminar RH142 Linux Troubleshooting Techniques and Tools predstavlja rezime tehnika i alata koji se koriste za pronalazak i uklanjanje grešaka nastalih prilikom instalacije i konfiguracije Linux sistema. RH142 je 5-dnevni seminar prvenstveno orijentiran na labarotrijske vježbe putem kojih se savladavaju najćešći problemi u Red Hat Linux okruženju. Široka lepeza problema (RHCT nivo i više) je obuhvaćena seminarom te omogućuje sudionicima savladavanje nekih novih znanja, kao i proširenje postojećih.

Cilj

Postati pouzdani Red Hat Enterprise sistemski administrator koji lako identificira, dijagnosticira i riješi probleme na Red Hat Enterprise Linux sistemu. Osim spomenutih vještina i znanja, prevencija potencijalnih problema je također značajna za svakog dobrog sistem administratora.

Ciljna skupina

Linux sistemski administratori koji znaju instalirati i konfigurirati Red Hat Enterprise Linux sisteme, a žele proširiti svoje „troubleshooting vještine“.

Sadržaj

1. Troubleshooting Techniques

An introduction to troubleshooting methods, best practices, and tools.

2. Common Troubleshooting Tools

Analysing log files; monitoring file changes; Rebuilding the RPM database.

3. Troubleshooting Boot Issues

Working with advanced GRUB features; rescue and GRUB CDs; advanced ext2/ext3 filesystem repair; rescuing RAID and LVM volumes.

4.  Revision control

An example to track configuration changes with a revision control system.

5. Hardware

Preempting hardware failures (looking for the signs); protecting against hardware failures; redundant configurations; tools to help identify hardware failures and intermittent problems.

6. Applications

An overview of tools and techniques for troubleshooting applications. Some common application problems and how to solve them.

7. Network

Manual configuration of network cards, troubleshooting advanced setups (bonded interfaces, virtual interfaces); connectivity issues; network diagnostic tools.

8. Security

Working effectively with (and not against) security tools, including SELinux, SSL, and authentication.

9. Red Hat Resources and Reporting Problems

Support options; Knowledgebase; certified training; initiating support calls; TAM support; developer support; bugzillas; support workflow; diagnostic and information-gathering tools.

Prijava

Trajanje
4 dana od 09:00 do 17:00 sati

Lokacija
Housing d.o.o., Zaharova 7, 10000 Zagreb, Hrvatska

Pogodnosti
uključuje ručak, prigriske, tople i hladne napitke

Cijena
7.400 kn + PDV

Termini
31.08.2010. - 03.09.2010

prijavi se

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Potrebno predznanje

Seminar RH131 ili ekvivalentno znanje. Ekvivalentno znanje sistem administratora Red Hat Enterprise Linux sustava, što podrazumijeva znanja iz slijedećih područja: installation, service management (using service and chkconfig, for example), basic system monitoring (using ps and top, and perhaps meminfo and the /proc filesystem), filesystem management (using fdisk and mkfs), and basic troubleshooting (including managing log files and perhaps the use of hardware probing tools such as ethtool and lspci).

Nastavni materijal

Oficijalna trening literatura korporacije Red Hat:
RH142-EN-RHEL5 (Red Hat Linux Troubleshooting Techniques and Tools)
Ostali materijali po preporuci predavača

Uvjerenje (certifikat)

Red Hat Certificate of Attendence
Housing svjedodžba o pohađanju seminara