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嚜
Linux 蝔桀蝮株閫憯蝮格隞:, t v1 C; p, j) F+ @/ P8 T
.tar, y$ W% ]! r0 G' X+ ^. y
.gz4 m4 U$ o; q+ T1 `7 I( p9 j
.tar.gz
! X+ e$ k( U. i0 t0 F' O湔配ar.gz憯蝮格扳銝瑼獢桅批嗾瑼獢: 靘憒
& G0 S- W5 s3 g* O1 B: https://askubuntu.com/questions/ ... pdate-a-tar-gz-file3 |2 ]! a" X t% z
1.)撠.tar.gz閫憯.tar- t/ P- j _# X6 G
gunzip filename.tar.gz$ t' ?3 h* r( R, e; W; T
2.)湔.tar+ @( Y2 m; [ l! A8 D$ f; `
tar -uvf filename.tar new_file : l. k$ \* n% Q
tar -uvf filename.tar subdir/*# V6 j- T8 a* t# f O( b
3.)憯蝮桀歇湔唳.tar' q7 `" C# X5 P. S5 n/ w' w
gzip filename.tar
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0 X: G: E! C3 r% @! ?8 `支喳蝮桃桅瑼獢: 靘憒
& ~% r+ W" e5 b- b* d 閬隞賜桅 aaa; _ I; r B: A. H
銝唾隞賜 aaa 鋆⊿Y bbb 摮桅 # i0 ?/ [$ U, ~; G
tar zpcvf aaa_backup.tar.gz --exclude=./aaa/bbb ./aaa5 q) w& k* |) k# P$ l3 P5 n
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憯蝮桐怨楝敺鞈閮(蝯撠頝臬): 靘憒: F2 X. d2 g, P. f1 L
閬憯蝮 /home/user1/tmp/* ,( a.txt ,b.txt)銝蝞∠桀撌乩桅典,賢臭誑餅桅鞈閮,靘憒 桀撌乩桅 /! x3 B4 ~) J1 }$ p" t! Z
# tar -zcvf tmp.tar.gz -C /home/user1 tmp (tmp銝蝛箸)銝靽" /home/user1"頝臬
& l6 ~/ V2 v; C+ k( \5 y3 G # tar -ztvf tmp.tar.gz
) h9 G- e/ D$ W; _* E% @ drwxrwxr-x user1/user1 0 2018-04-07 12:10 tmp/1 y: h, N ]2 ]# C# Z+ x, k1 _9 J
-rw-rw-r-- user1/user1 13 2018-04-07 12:10 tmp/a.txt ^' K/ V3 T5 A
-rw-rw-r-- user1/user1 13 2018-04-07 12:10 tmp/b.txt
" I% F8 V% n! s3 |# ]( W' d* d9 v" | # tar -zcvf tmp.tar.gz -C /home/user1/tmp . (tmp敺銝蝛箸澆銝暺)銝靽" /home/user1/tmp"頝臬7 t5 J1 r9 d2 `2 n
# tar -ztvf tmp.tar.gz
8 n/ e( w- y: @* K4 v drwxrwxr-x user1/user1 0 2018-04-07 12:10 ./8 H. \0 n2 K |3 ~) E/ ?
-rw-rw-r-- user1/user1 13 2018-04-07 12:10 ./a.txt
4 V, n7 u# v- Z8 Q -rw-rw-r-- user1/user1 13 2018-04-07 12:10 ./b.txt
2 U5 M i+ \8 P7 V. a5 x 桀撌乩桅 /home/user1
/ q4 R, P) @% C7 }4 D # tar -zcvf tmp.tar.gz tmp/ E9 ~2 {8 u; F( Z; R% g0 o
# tar -ztvf tmp.tar.gz
. }8 B7 O$ T( @/ X$ o drwxrwxr-x user1/user1 0 2018-04-07 12:10 tmp/+ o* h* L! M9 L; @' ? y3 s
-rw-rw-r-- user1/user1 13 2018-04-07 12:10 tmp/a.txt
3 d7 M2 N1 e3 [& `; B -rw-rw-r-- user1/user1 13 2018-04-07 12:10 tmp/b.txt8 T6 J% b) T8 O2 ]# r6 z) n
# tar -zcvf tmp.tar.gz -C tmp . (銝暺)銝靽" tmp"頝臬
: G/ _9 Y8 M- W5 ^9 H; Z # tar -ztvf tmp.tar.gz9 F! J& E0 p' h; g& s6 E
drwxrwxr-x user1/user1 0 2018-04-07 12:10 ./
, O6 x' ~- F0 y1 X- X -rw-rw-r-- user1/user1 13 2018-04-07 12:10 ./a.txt3 Q* M* T9 R2 {- L
-rw-rw-r-- user1/user1 13 2018-04-07 12:10 ./b.txt
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4 t7 ?* e. K) W/ }6 Y閫憯蝮桀唳摰桅 靘憒 閫憯/home/user1/tmp.tar.gz /home/user1/tmp 撌乩桅/home/user13 w `* E! f: C9 e, Z" x' p
# tar -C tmp -zxvf tmp.tar.gz 臭誑雿輻函詨頝臬, -C(憭批神)銝摰閬亙系ar敺,嗡雿蝵桅賭銵
* J) Q8 a% H& j u: u. f+ @ K # tar -C /home/user1/tmp -zxvf tmp.tar.gz 臭誑雿輻函撠頝臬9 j& p4 q5 p5 S+ i
憒撌乩桅/home 隞亙雿蝵桀停閬雿輻函撠頝臬. i. w" P# I/ r7 f
.bz3 y Q) B. F4 j% _& B" [
.tar.bz. H& \: h3 Y% u( E) }) ~( ^
.bz2+ c8 e/ D# c8 X
.tar.bz27 m* y8 c9 k- r( M" i( c* Y g8 ^
.xz
, l6 k7 d! Y9 X) K, H3 j/ M# J.tar.xz. B9 m% g6 X5 `8 C8 v, Z
.Z
& r9 h- g! i+ N7 l' e0 f; G.tar.Z1 X5 Z8 D9 z+ B x( G# g* P1 Y. F
.tgz
$ P/ Y0 O+ J+ f( E.tar.tgz" A' M' ]& h% p; d" S( w
.7z/ I1 V' f* u# Z* _! f1 e
.zip! } p5 z' D* }3 }$ N# M, t
.rar0 w/ f+ z9 z' l* I; J* l' O% R
.lha$ J& U1 _& W: p6 n+ q8 n
+ z1 S! f% O1 U+ v
split : 憭扳脫撠瑼靘憒:
; {0 Q( O% D1 G/ o3 E$ G z# z, O: u4 J銝500MB瑼獢(file.tar.gz),脫瘥瑼50M撠瑼獢臭誑其誑銝隞 ! v/ `( Q/ ~' {+ N" h6 D
split -b 50m file.tar.gz (m 臭誑寞G(giga))
1 m, C& a7 Z& Y& D亥雿 臭誑牢at 隞斗鈭撠瑼獢雿菜銝憭扳獢 靘憒:1 Z; v2 S4 s h3 m* B, }6 y9 L
cat xaa xab xac xad xae xaf > file.tar.gz: {# o" i$ [/ g$ J4 q. u: q& w' z( y4 {
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, F- L" i5 [' Thttp://note.drx.tw/2008/04/command.html' u V2 m* [/ N1 B
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