From: vsl <vsl>
Date: Thu, 2 Jan 2003 17:24:07 +0000 (+0000)
Subject: some changes
X-Git-Url: http://www.wagner.pp.ru/gitweb/?p=sites%2Fcsbook.git;a=commitdiff_plain;h=7ed2f39e9d95153c4971d1d8ff53b3128a7f6924

some changes
---

diff --git a/chapters/backups.tex b/chapters/backups.tex
index 330c4cb..c176152 100644
--- a/chapters/backups.tex
+++ b/chapters/backups.tex
@@ -1,8 +1,31 @@
 
 \section{úÁÂÏÔÁ Ï ÓÏÈÒÁÎÎÏÓÔÉ ÄÁÎÎÙÈ}
 
-% ÔÕÔ ÎÁÄÏ ÂÙ ÏÂÝÉÈ ÓÌÏ× ÐÒÏ ÎÅÏÂÈÏÄÉÍÏÓÔØ backup--Ï×, ÓÔÒÁÛÉÌÏË ÐÒÏ
-% ÐÏÓÌÅÄÓÔ×ÉÑ ÏÔ ÐÏÔÅÒÉ ÄÁÎÎÙÈ, É ÔÏÍÕ ÐÏÄÏÂÎÏÅ.
+ éÚ×ÅÓÔÎÏ, ÞÔÏ ÐÏËÁ ÒÁË ÎÁ ÇÏÒÅ ÎÅ Ó×ÉÓÔÎÅÔ, ÍÕÖÉË ÎÅ ÐÅÒÅËÒÅÓÔÉÔÓÑ.
+âÏÌØÛÉÎÓÔ×Ï ÐÏÌØÚÏ×ÁÔÅÌÅÊ ÐÏÎÉÍÁÅÔ ÎÅÏÂÈÏÄÉÍÏÓÔØ × ×ÅÄÅÎÉÉ ÁÒÈÉ×Á ÒÅÚÅÒ×ÎÙÈ
+ËÏÐÉÊ ÌÉÛØ ÐÏÓÌÅ ÓÅÒØ£ÚÎÏÊ ÐÏÔÅÒÉ ×ÁÖÎÙÈ ÄÁÎÎÙÈ É ÐÏÌÕÞÅÎÎÏÇÏ × ÒÅÚÕÌØÔÁÔÅ
+ÎÁÇÏÎÑÑ ÏÔ ÎÁÞÁÌØÓÔ×Á. éÎÏÇÄÁ ÜÔÏ ÂÙ×ÁÅÔ ×ÅÓØÍÁ ÂÏÌØÎÏ É ÏÂÉÄÎÏ. åÝ£
+ÂÏÌØÎÅÅ ÏÂÉÄÎÅÅ, ËÏÇÄÁ ÔÅÒÑÀÔÓÑ Ó×ÏÉ, ÌÉÞÎÙÅ ÄÁÎÎÙÅ - ÌÀÂÉÍÙÊ 
+ÆÏÔÏÁÌØÂÏÍ, ÁÒÈÉ× ÓÔÁÒÙÈ ÄÏÂÒÙÈ ÉÇÒÕÛÅË, ÐÏÞÔÏ×ÙÊ ÑÝÉË, ÇÄÅ 
+ÂÙÌÁ ÐÅÒÅÐÉÓËÁ Ó ×ÉÒÔÕÁÌØÎÏÊ ÌÀÂÏ×ÎÉÃÅÊ. ëÏÎÅÞÎÏ ÖÅ, ÈÏÞÅÔÓÑ ×Ó£ ÉÓÐÙÔÁÔØ ÎÁ
+ÓÅÂÅ, É ÓÁÍÏÓÔÏÑÔÅÌØÎÏ ÕÂÅÄÉÔØÓÑ × ÎÅÎÁÄ£ÖÎÏÓÔÉ ÓÉÓÔÅÍ ÈÒÁÎÅÎÉÑ ÄÁÎÎÙÈ ---
+ÎÏ ÍÙ ÂÙ ÎÅ ÓÏ×ÅÔÏ×ÁÌÉ. ðÒÏÝÅ ÕÞÉÔØÓÑ ÎÁ ÞÕÖÉÈ ÏÛÉÂËÁÈ.
+
+ éÔÁË, ËÏÍÐØÀÔÅÒ --- ÓÉÓÔÅÍÁ ÄÁÌÅËÏ ÎÅ ÎÁÄ£ÖÎÁÑ, ÐÏÄ×ÅÒÖÅÎÎÁÑ ÄÅÊÓÔ×ÉÀ
+ÚÁËÏÎÏ× íÅÒÆÉ, ËÁË É ×ÏÏÂÝÅ ÌÀÂÁÑ ÓÏÚÄÁÎÎÁÑ ÞÅÌÏ×ÅËÏÍ ÉÌÉ ÐÒÉÒÏÄÏÊ ÔÅÈÎÉËÁ.
+ëÒÏÍÅ ÅÓÔÅÓÔ×ÅÎÎÙÈ ÐÒÉÞÉÎ, ÔÁËÉÈ, ËÁË ÆÉÚÉÞÅÓËÁÑ ÎÅÉÓÐÒÁ×ÎÏÓÔØ ÏÂÏÒÕÄÏ×ÁÎÉÑ,
+ÐÒÑÍÏÅ ÐÏÐÁÄÁÎÉÅ ÍÅÔÅÏÒÉÔÁ × ÓÉÓÔÅÍÎÙÊ ÂÌÏË, ÔÅÒÒÏÒÉÓÔÉÞÅÓËÉÅ ÁËÔÙ, ÐÒÏÌÉÔÙÊ
+ËÕÄÁ ÎÅ ÓÌÅÄÕÅÔ ÞÁÊ ÉÌÉ ÚÒÑ ÐÏÄ×ÅÒÎÕ×ÛÁÑÓÑ ÐÏÄ ÒÕËÕ × ÍÉÎÕÔÙ ÇÎÅ×Á ËÕ×ÁÌÄÁ,
+ÅÓÔØ É ×ÎÕÔÒÅÎÎÉÅ ÐÒÅÄÐÏÓÙÌËÉ Ë ÐÏÒÞÅ É ÐÏÔÅÒÅ ÄÁÎÎÙÈ --- ÏÛÉÂËÉ ÉÌÉ
+ÎÅÄÏÄÅÌËÉ × ÐÒÏÇÒÁÍÍÎÏÍ ÏÂÅÓÐÅÞÅÎÉÉ, ÎÅÏÓÔÏÒÏÖÎÙÅ ÄÅÊÓÔ×ÉÑ
+ÐÏÌØÚÏ×ÁÔÅÌÑ, ÎÅËÏÒÒÅËÔÎÁÑ ÏÒÇÁÎÉÚÁÃÉÑ ÓÁÍÉÈ ÄÁÎÎÙÈ. áÂÓÏÌÀÔÎÏÊ ÓÏÈÒÁÎÎÏÓÔÉ
+ÄÁÎÎÙÈ, ÎÁ ÕÒÏ×ÎÅ ``ÒÕËÏÐÉÓÉ ÎÅ ÇÏÒÑÔ'', ÇÁÒÁÎÔÉÒÏ×ÁÔØ ÎÅ ÍÏÖÅÔ ÎÉÞÔÏ, ÎÏ
+ÓÔÏÉÔ ÈÏÔÑ ÂÙ ÎÅÍÎÏÇÏ ÐÏ×ÙÓÉÔØ ÎÁÄ£ÖÎÏÓÔØ ÓÉÓÔÅÍÙ É ÚÁÓÔÒÁÈÏ×ÁÔØ ÓÅÂÑ ÏÔ 
+ÎÁÉÂÏÌÅÅ ÞÁÓÔÙÈ ÓÌÕÞÁÊÎÏÓÔÅÊ. ïÄÉÎ ÉÚ ÏÓÎÏ×ÎÙÈ É ÎÁÉÂÏÌÅÅ ÐÒÏÓÔÙÈ ÓÐÏÓÏÂÏ×
+ÐÏÄÏÂÎÏÊ ÓÔÒÁÈÏ×ËÉ --- ×ÅÄÅÎÉÅ ÁÒÈÉ×Á ÒÅÚÅÒ×ÎÙÈ ËÏÐÉÊ. äÁÌÅÅ ÍÙ ÒÁÓÓÍÏÔÒÉÍ
+ÎÅËÏÔÏÒÙÅ ÏÂÝÉÅ ÐÒÉÎÃÉÐÙ É ÐÒÏÓÔÙÅ ÐÒÉÍÅÒÙ ÒÅÁÌÉÚÁÃÉÉ ÁÒÈÉ×Á.
+
+% ....
 
  äÌÑ ÏÒÇÁÎÉÚÁÃÉÉ ÓÉÓÔÅÍÙ ÓÏÈÒÁÎÅÎÉÑ ÒÅÚÅÒ×ÎÙÈ ËÏÐÉÊ ÐÏÌØÚÏ×ÁÔÅÌØÓËÉÈ ÄÁÎÎÙÈ
 ÔÒÅÂÕÅÔÓÑ ÏÐÒÅÄÅÌÉÔØ:
@@ -122,7 +145,7 @@ BTARS=$BASE/btars/
 BASENAME=$1--`date +%Y-%m-%d-%s`
 TARNAME=$BASENAME.tar
 LOGNAME=$BASENAME.log
-LOG0NAME=$1--current.log
+LOG0NAME=$1--current
 
 cp $ILOGS/$LOG0NAME $ILOGS/$LOGNAME
 
@@ -152,7 +175,7 @@ tar --listed-incremental=$ILOGS/$1-initial.log \
        -cjf $BTARS/$1-base.tar.bz2 \
        $BASE/current/$1/
 
-cp $ILOGS/$1-initial.log $ILOGS/$1--current.log
+cp $ILOGS/$1-initial.log $ILOGS/$1--current
 
 \end{verbatim}
 
@@ -178,3 +201,29 @@ $INIT cvsroot
 $INIT archive
 \end{verbatim}
 
+ ôÅÐÅÒØ ÐÒÉÓÔÕÐÉÍ Ë ÚÁÐÏÌÎÅÎÉÀ ÂÏÌ×ÁÎÏË CDRW.
+
+%%% æÁÊÌ prepareiso.sh
+\begin{verbatim}
+#!/bin/sh
+
+BASE=/mnt/backups/user/
+ILOGS=$BASE/ilogs/
+ITARS=$BASE/itars/
+BTARS=$BASE/btars/
+CDCON=$BASE/cdcon/
+CD=$BASE/newcd/
+VOLUME=`cat $CDCON/nextvol`
+SSN=`cat $CDCON/session`
+OUT=$CD/vol$VOLUME
+mkdir -p $OUT/btars/
+mkdir -p $OUT/itars/
+mkdir -p $OUT/ilogs/
+mv $BTARS/*.tar* $OUT/btars/
+mv $ITARS/*.tar* $OUT/itars/
+mv $ILOGS/*.log $OUT/ilogs/
+bzip2 $OUT/ilogs/*.log
+mkisofs -r -M $CDCON/backup.iso -o $CD/nextsession.iso $OUT
+rm -Rf $OUT
+\end{verbatim}
+