Automating Linux and Unix System Administration Second Edition phần 1 potx

... retrieval system, without the prior written permission of the copyright owner and the publisher. ISBN -13 (pbk): 978 -1- 4302 -10 59-7 ISBN -13 (electronic): 978 -1- 4302 -10 60-3 Printed and bound in ... tasks that you might never have considered automating. Automating Linux and Unix System Administration Second Edition Nate Campi and Kirk Bauer INTRODUCTION xxiv Dow...

Ngày tải lên: 13/08/2014, 04:21

... ฀฀฀฀฀฀฀฀฀฀฀฀฀฀฀ ฀฀฀฀฀฀฀ behao6 +^ej+ikqjpik`a9 011 1ksjan9nkkpcnkql9nkkp]_pekj9bet]hh_da_goqi9i `1 On many systems, the +^ej+ikqjp program has the setuid bit set and is owned by the nkkp user. This allows ... with Perl as standard software. However, most administrators find th...

Ngày tải lên: 13/08/2014, 04:21

... 12 0 12 1 install client, customizing, 11 4 12 0 network booting, configuring, 11 2 11 3 packages, installing and configuring, 11 0 11 2 steps to set up, 10 9 JumpStart install server, setting up, 12 3 12 4 profile ... 342–346 description of, 10 9 host, installing, 12 0 12 1 install client, customizing, 11 4 12 0 network booting, configuring, 11 2 11 3 packages, installing and c...

Ngày tải lên: 13/08/2014, 04:21

... 20.55,0/2/,, )+'^qbbano+_]_da6 12 .323,/24 Os]l6 1- 0,3.- ,11 2 1, /1- 2 Finally, the o_l command allows you to copy files between hosts using the SSH proto- col. The syntax resembles the standard _l command, ... t42[20hejqt[t42[20hejqt[.[2[-4 [1[ ]i`20 Hostname: _]ilej[japbkkbkk[_]ilej[jap IP Address: elr0[-5.elr0[-5.[-24-5.[-24[--5.[-...

Ngày tải lên: 13/08/2014, 04:21

... +onr+b]e+_kjbec+l]_g]ca[_kjbec+SA>: L=?G=CAO]lpepq`a ]l]_da.)qpeho ]l]_da.*.)_kiikj ]l]_da.)ili)lnabkng he^]ln- he^atl]p- he^lm0 CHAPTER 6 ฀ SETTING UP AUTOMATED INSTALLATION 11 3 oq^jap-5.*-24*-*,japi]og .11 * .11 * .11 *,w klpekjnkqpano-5.*-24*-*-7 klpekj`ki]ej)j]ia_]ilej*jap7 klpekj`ki]ej)j]ia)oanrano-5.*-24*-*-7 klpekjpeia)oanrano-5.*-24*-*.057 k...

Ngày tải lên: 13/08/2014, 04:21

... directly from our exam- ple systems): @D?LI=?=@@N6,,,0 31 30=.0/ @D?L***+ ?HEAJPEL6-5.*-24*-* I=OG6 .11 * .11 * .11 *,@D?LEL6-5.*-24*-* .1, C=PAS=UEL6-5.*-24*-* .10  LTAHEJQT/*/-$@a^e]j(.,,3),/),5%?klunecdp$?%-550)., ,1 D*Lapan=jrej QJ@E`]p]oaciajp]p6,,,5@30, QJ@E`]p]oaciajpoeva6/.40 QJ@E_k`aoaciajp]p6,,,5,,,, QJ@E_k`aoaciajpoeva6.0?, L...

Ngày tải lên: 13/08/2014, 04:21

... 3*,*,*- naopne_p66- ]hhkspdahk_]hoq^jappkmqanuqo naopne_p-5.*-24*-*,i]og .11 * .11 * .11 *,jkik`ebujkpn]l Both Red Hat and Debian have a dedicated user to run the NTP daemon process. The user account, ... this, indicating success: Fqh.3-46 ,16 /,]qnkn]jpl`]paW551Y6WE@ 11 4. 31 `]aikj*jkpe_aY]`fqoppeiaoanran -5.*-24*-*.05kbboap,*,, 413 4oa_ Red Hat and Debian NT...

Ngày tải lên: 13/08/2014, 04:21

... LNK@+ejlqpo+_h]ooao+_b*i]ej[_h]ooao, and all the appropriate tasks will execute on the host and bring it up to date with our Apache configuration and web content. CHAPTER 7 ฀ AUTOMATING A NEW SYSTEM INFRASTRUCTURE 211 odahh_kii]j`o6 na^qeh`[renpq]h[i]l66 +qon+o^ej+lkopi]l+ap_+lkopbet+renpq]h7+qon+o^ej+lkopbetnahk]` peiakqp9...

Ngày tải lên: 13/08/2014, 04:21

... has bugs; and all manner of issues crop up that cause hosts and applications to fail. System and service monitoring is automation’s com- panion tool, used to notify us when systems and applications ... chapter, and we believe that our choices will scale with your environment as it grows. ฀have chosen Nagios for our system and service monitoring system. Nagios is flex- ibl...

Ngày tải lên: 13/08/2014, 04:21

... Ganglia web system needs some additional packages. To install them at initial system installation time, we added the packages nn`pkkh and he^ljc ), CHAPTER 10 ฀ MONITORING 311 `abejaoanre_aw qoacajane_)oanre_a dkopcnkql[j]ia_]ilej)sa^)oanrano oanre_a[`ao_nelpekjDPPL_da_g _da_g[_kii]j`_da_g[dppl ...

Ngày tải lên: 13/08/2014, 04:21