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18 <H2><A NAME="HDRBOS_SALVAGE" HREF="auarf002.htm#ToC_128">bos salvage</A></H2>
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27 <P><STRONG>ÚI</STRONG>
28 <P>t@CEVXeܽÍ{
[É஫ð³µÜ·B
29 <P><STRONG>\¶</STRONG>
30 <PRE><B>bos salvage -server</B> <<VAR>machine name</VAR>> [<B>-partition</B> <<VAR>salvage partition</VAR>>]
31 [<B>-volume</B> <<VAR>salvage volume number or volume name</VAR>>]
32 [<B>-file</B> <<VAR>salvage log output file</VAR>>] [<B>-all</B>] [<B>-showlog</B>]
33 [<B>-parallel</B> <<VAR># of max parallel partition salvaging</VAR>>]
34 [<B>-tmpdir</B> <<VAR>directory to place tmp files</VAR>>]
35 [<B>-orphans</B> <<B>ignore</B> | <B>remove</B> | <B>attach</B>>]
36 [<B>-cell</B> <<VAR>cell name</VAR>>]
37 [<B>-noauth</B>] [<B>-localauth</B>] [<B>-help</B>]
39 <B>bos sa -se</B> <<VAR>machine name</VAR>> [<B>-part</B> <<VAR>salvage partition</VAR>>]
40 [<B>-v</B> <<VAR>salvage volume number or volume name</VAR>>]
41 [<B>-f</B> <<VAR>salvage log output file</VAR>>] [<B>-a</B>] [<B>-sh</B>]
42 [<B>-para</B> <<VAR># of max parallel partition salvaging</VAR>>]
43 [<B>-t</B> <<VAR>directory to place tmp files</VAR>>]
44 [<B>-o</B> <<B>ignore</B> | <B>remove</B> | <B>attach</B>>]
45 [<B>-c</B> <<VAR>cell name</VAR>>] [<B>-n</B>] [<B>-l</B>] [<B>-h</B>]
47 <P><STRONG>\¶</STRONG>
48 <P><B>bos salvage</B> R}hÍA
49 <B>-server</B> ø«Åwè³ê½t@CET[o[E}VãÌ 1 ÂAܽ͡Ì{
[ðTx[WµÜ· (஫ð³µÜ·)B
50 1 ÂAܽ͡ÌææðvZX·éÆ«A±ÌR}hÍAóê½ÇÝæè / «Ý{
[Ì®«ðÂ\ÈÀ賵ܷBÇÝæèêp{
[AܽÍobNAbvE{
[ÌêA±êÍ{
[Ewb_[¾¯ðȺÌæ¤É¸µÜ·B
52 <LI>{
[Ewb_[ªóêÄ¢éêATx[W[ÍA»Ì{
[ð®SÉíµAíµ½±ÆðOEt@C <B>/usr/afs/logs/SalvageLog</B> ÉR[hµÜ·B
53 <B>vos release</B> Ü½Í <B>vos backup</B> R}hðsµÄAÇÝæèêp{
[AܽÍobNAbvE{
[ð쬵ܷB
54 </LI><LI>{
[Ewb_[ÉÏ»ªÈ¢êATx[W[ÍA»Ì{
[ðXLbvµÜ· (àeªjó³êÄ¢é©Ç¤©ð¸µÜ¹ñ)B½¾µAt@CET[o[ªú»ÌÛÉAjóðoµ½êA{
[ðtÁ·é±ÆâA{
[ðICÉÚ¹é±Æðâ·é±Æª èÜ·B±ÌêAÅàÈPÈuÍA
55 <B>vos remove</B> Ü½Í <B>vos zap</B> R}hðsµÄA»Ì{
[ðí·é±ÆÅ·B»ÌãA<B>vos release</B> Ü½Í <B>vos backup</B> R}hðsµÄAÄxA{
[ð쬵ܷB
57 <P>wè³ê½ø«ðgpµÄAÌæ¤ÉÁèÌÌ{
[ðTx[WµÜ·B
59 <LI>t@CET[o[E}VãÌ·×ÄÌ{
[ðvZX·éêÉÍA
60 <B>-server</B> ø«Æ <B>-all</B> tOðwèµÄ¾³¢BTx[W[ÌÀsÍA
61 BOS T[o[Ít@CET[o[¨æÑ{
[ET[o[ÌvZXðâ~µÜ·B±Ì½ßATx[WìÍALbV
E}l[W[©çANZXÅ«é{
[Í}VãÉ èܹñB쮹·éÆABOS T[o[ÍA©®IÉ»êçÌvZXðÄn®µÜ·B
62 </LI><LI>1 ÂÌææãÌ·×ÄÌ{
[ðvZX·éêÉÍA
63 <B>-server</B> ¨æÑ <B>-partition</B> ø«ðwèµÄ¾³¢B}VSÌÌTx[WÌêATx[WìÉALbV
E}l[W[©çANZXÅ«é{
[Í}VãÉ èܹñB
64 BOS T[o[ÍATx[W쪮¹·éÆAt@CET[o[¨æÑ{
[ET[o[ð©®IÉÄN®µÜ·B
65 </LI><LI>1 ¾¯ÌÇÝæè / «Ý{
[ðTx[W·éêÉÍA
66 <B>-server</B>A<B>-partition</B>A¨æÑ <B>-volume</B> ø«ðgÝí¹ÄgpµÄ¾³¢BPê{
[ðTx[WÍA
67 BOS T[o[Ít@CET[o[¨æÑ{
[ET[o[ÌvZXðâ~µÜ¹ñB±Ì½ßALbV
E}l[W[©çANZXÅ«ÈÈéÌÍ»Ì{
[¾¯Å·BÇÝæèêp{
[ܽÍobNAbvE{
[ðwè·éÌÉA
68 <B>-volume</B> ø«ðgpµÄÍÈèܹñBãíèÉA<B>vos remove</B> Ü½Í <B>vos zap</B> R}hðgpµÄA{
[ðíµÜ·B»ÌãA<B>vos release</B> Ü½Í <B>vos backup</B> R}hðgpµÄA{
[ÌVKRs[ð쬵ܷB
70 <P>}VܽÍææSÌÌTx[WÉA<B>bos status</B> R}hÍA<B>fs</B> vZXÌ\õóµð <TT>Salvaging file system</TT> ƵÄñµÜ·B
71 <P>Tx[W[ÍíÉATx[W[ªÀsµÄ¢ét@CET[o[E}VÌ <B>/usr/afs/logs/SalvageLog</B> t@CÉg[Xð«ÝÜ·Bg[XðÊÌt@CÉàR[h·éÉÍ (AFS Å©A é¢Í <B>bos salvage</B> R}hªs³êé}VÌ[JEfBXNãÅ)At@Cð <B>-file</B> ø«ÅwèµÜ·Bg[XÍ <B>/usr/afs/logs/SalvageLog</B> t@CÉ«ÜêÄ¢é½ßA»êðWoÍXg[É\¦·éÉÍA
72 <B>-showlog</B> tOðwèµÜ·B
73 <P>ftHgÅÍA¡ÌTx[W[ETuvZXÍA
74 1 ÂÌææ²ÆÉ 4 ÂÜÅA4 ÂÈãÌææÌêÉÍA4 ÂÌTuvZXðÀsµÄÀsµÜ·BÀsµÄÀs·éTuvZXð¸·éêÍA
75 <B>-parallel</B> ø«É³Ì®lðwèµÄ¾³¢B
76 <P>¨fBXNãÉ¡ÌT[o[ææª éêAftHgÅÍATx[W[ÍAfBXNEwbhð éææ©çÊÌææÉ⦸ڮ³¹éñø¦ðð¯é½ßÉA»êçÌææð¼ñIÉTx[WµÜ·Bµ©µAæ檡ÌfBXNÉܽªé_{
[ƵÄ\¬³êÄ¢éêÉÍA±ÌXgeW[ªzIÅÈ¢±Æª èÜ·B_{
[ðÀsµÄTx[W·é±ÆðTx[W[ɧ·éÉÍA
77 <B>-parallel</B> ø«ÉηélƵÄA¶ñ <B>all</B> ðwèµÜ·BTx[W³êé_{
[ÌÉ˶µÄAÀsµÄÀs·éTuvZXÌðwè·é½ßɳ̮ð^¦é© (½Æ¦ÎA
78 5 ÂÌTuvZXÌêÍA<B>-parallel 5all</B>)A é¢Í 4 ÂÜÅÌTuvZXðÀs·éêÍA®ðȪµÜ·B
79 <P>Tx[W[ÍAÀsÉêt@Cð쬵ܷBftHgÅÍA±êçÌt@CÍTx[WµÄ¢éææÉ«ÜêÜ·Bêt@CÍ©ÈèÌÉÈé±Æª é½ßAææÉ\ªÈXy[XªÈ¢ÆATx[W[ͱÌTx[Wì𮹹¸ÉI¹·éêª èÜ· (Tx[W[ÍíÉAI¹OÉÍêt@CðíµÜ·)Bêt@CpÉ\ªÈfBXNEXy[XðÂææª¼É êÎA¼Ì·×ÄÌææÌTx[WðI¹·éÜÅA¯ÉÀs³êÄ¢é¼ÌTx[W[ETuvZXÍðp±µÜ·Bfµ½Tx[Wì𮹷éÉÍA<B>-tmpdir</B> ø«ðt¯ÄY·éææÉR}hðÄsµÄA\ªÈXy[XðÂ[JEfBXNEfBNg[Éêt@Cª«Üêéæ¤ÉwèµÄ¾³¢B
80 <P><B>-orphans</B> ø«ÍATx[W[ªATx[WµÄ¢éT[o[ÌææãÅoµ½I[t@Et@CÆfBNg[ð·éû@ð§äµÜ·B
81 <I>I[t@</I>vfÉÍAANZX·é±ÆÍÜÁ½Å«Ü¹ñB»êÍA(t@CEXy[XÌãÊÉ é) I[t@vfÌeƵÄfBNg[Ì vnode ©çQƳêÈ¢©çÅ·BI[t@EIuWFNgÍAT[o[ææãÉXy[XðèßÜ·ªA{
[ÌèÄÊÉsÉÈé±ÆÍ èܹñB
82 <P><STRONG>Ó</STRONG>
83 <P>Tx[W[EvZXÍâèÌf[^ðí·é±ÆÅCðs¤ÌÅA±ÌR}hðÀs·éÆAf[^ªÁ¸·éêª èÜ·BÚ×É¢ÄÍA<I>AFS ÇÌèø«</I> ðQƵľ³¢B
84 <P><STRONG>IvV </STRONG>
87 </B><DD>{
[ðTx[W·ét@CET[o[E}VðwèµÜ·B
88 IP AhXܽÍzXg¼ (®SCü¼Ü½ÍȪ`) ÉæÁÄ}Vð¯ÊµÜ·BÚ×É¢ÄÍA<B>bos</B> R}hEZbgÌTvÌðày[WðQƵľ³¢B
90 </B><DD>·×ÄÌ{
[ðTx[W·éPêææðwèµÜ·B®SÈææ¼ (½Æ¦ÎA<B>/vicepa</B>) ܽÍÌȪ`Ì 1 ÂðwèµÜ·B
92 <PRE> <B>/vicepa</B> = <B>vicepa</B> = <B>a</B> = <B>0</B>
93 <B>/vicepb</B> = <B>vicepb</B> = <B>b</B> = <B>1</B>
98 <P><B>/vicepz</B> (±êÌCfbNXÍ 25 Å·) ÌãÉÍAȺª±«Ü·B
100 <PRE> <B>/vicepaa</B> = <B>vicepaa</B> = <B>aa</B> = <B>26</B>
101 <B>/vicepab</B> = <B>vicepab</B> = <B>ab</B> = <B>27</B>
106 <P>ÌlÜÅAȺ¯lÆÈèÜ·B
108 <PRE> <B>/vicepiv</B> = <B>vicepiv</B> = <B>iv</B> = <B>255</B>
112 </B><DD>Tx[W·éÇÝæè / «Ý{
[̼OAܽÍ{
[ ID ÔðwèµÜ·B±Ìø«ÍA<B>-partition</B> ø«ÆêÉgpµÄ¾³¢B
114 </B><DD>T[o[E}VÌ <B>/usr/afs/logs/SalvageLog</B> t@C̼ÉATx[WìÌg[Xð«Þt@CÌ®SpX¼ðwèµÜ·Bt@CÌpX¼ª[JÅ éêÉÍAg[XÍA
115 <B>bos salvage</B> R}hªs³êé}VÌ[JEfBXNÌAwè³ê½t@CÉ«ÜêÜ·B
116 <B>-volume</B> ø«ªwè³êÄ¢éêÉÍAt@CÍATx[W³êÄ¢é{
[ÅÍÈ AFS ÌÉ쬷é±ÆªÅ«Ü·B±Ìø«ÍA<B>-showlog</B> tOÆêÉgpµÄÍÈèܹñB
118 </B><DD><B>-server</B> ø«Åwè³ê½}VÌ·×ÄÌææãÉ é·×ÄÌ{
[ðTx[WµÜ·B
120 </B><DD><B>/usr/afs/logs/SalvageLog</B> t@CÉTx[WìÌÇÕð«ÞÙ©ÉAWoÍXg[Éà»êðMµÜ·B±ÌtOÍA<B>-file</B> ø«ÆêÉgpµÈ¢Å¾³¢B
122 </B><DD>ÀñÅÀs·éTx[W[ETuvZXÌÅåðwèµÜ·BÈºÌ 3 ÂÌlÌ¢¸ê©ðwèµÄ¾³¢B
124 <LI><B>1</B> ©ç <B>32</B> ÜÅÌ®B
125 <B>1</B> ðwè·éÆAPêÌTx[W[EvZXªAææðTx[WµÜ·B
126 </LI><LI>¶ñ <B>all</B>B¡Ì¨fBXNÉܽªé_{
[ƵÄtH[}bg³ê½ææãÅA
127 4 ÂÜÅÌTx[W[ETuvZXðÀsµÄÀsµÜ·B±ÌlÍA»Ìæ¤È_{
[Ìêɾ¯gpµÄ¾³¢B
128 </LI><LI>¶ñ <B>all</B> ÆA»Ì¼ã (Xy[Xðó¯È¢Å) ɱ <B>1</B> ©ç <B>32</B> ÜÅÌÍÍÌ®B_{
[ƵÄtH[}bg³ê½ææãÅAwè³ê½ÌTx[W[ETuvZXðÀsµÜ·B±ÌlÍA»Ìæ¤È_{
[Ìêɾ¯gpµÄ¾³¢B
132 <P>BOS T[o[ÍAææÈãÌTx[W[ETuvZXðJn·é±ÆÍ èܹñBPê{
[ðTx[W·éêÉÍA
133 1 ÂÌvZXµ©JnµÜ¹ñB±Ìø«ðȪ·éÆA4 ÂÜÅÌTx[W[ETuvZXªÀsµÄÀs³êÜ·B
135 </B><DD>Tx[W[EvZXªÀsÉêt@Cð«Þ[JEfBXNEfBNg[ð®SpX¼ÅwèµÜ·B±Ìø«ðȪ·é©AܽÍsKiàµÍ¶ÝµÈ¢fBNg[ðwè·éÆATx[W[EvZXÍ»ÝTx[WµÄ¢éææÉt@Cð«ÝÜ·B
137 </B><DD>Tx[W[ÉæéI[t@Et@C¨æÑfBNg[Ìû@ð§äµÜ·BÌ 3 ÂÌlÌ¢¸ê©ðIðµÄ¾³¢B
141 </B><DD>I[t@EIuWFNgðfBXNÉ»ÌÜÜcµÄ¨«Ü·B½¾µAo³ê½I[t@ÌÆA»êªèßĢ騨æ»ÌLoCgð <B>/usr/afs/logs/SalvageLog</B> t@CÉbZ[Wðo͵ܷB
142 <B>-orphans</B> ø«ªÈª³ê½êÍA±ÌlªftHgÉÈèÜ·B
144 </B><DD>I[t@EIuWFNgðíµAí³ê½I[t@ÌÆA»êªèßÄ¢½¨¨æ»ÌfBXNETCY (LoCg) ðñ·é <B>/usr/afs/logs/SalvageLog</B> t@CÉbZ[Wðo͵ܷB
146 </B><DD>I[t@EIuWFNgÖÌQÆð쬵ÄAI[t@EIuWFNgð{
[Ì[gEfBNg[Ì vnode ÉtÁµÜ·B±êÉæèeIuWFNgÌÀÛ̼OªÈÈÁĵܤÌÅATx[W[ÍeIuWFNgÉÌ`®Ì¼OðèÄÜ·B
149 <DD><P>t@CÌê: <B>_ _ORPHANFILE_ _.</B><VAR>index</VAR>
150 <DD><P>fBNg[Ìê: <B>_ _ORPHANDIR_ _.</B><VAR>index</VAR>
154 <P>±±ÅA<VAR>index</VAR> ÍAeIuWFNgðêÓɯʷé½ßÌ 2
ÌÔÅ·BI[t@Í{
[èÄÊƵĦçêéÌÅA{
[Ì[gEfBNg[ÉεÄs³ê½ <B>ls</B> R}hÌoÍÉ\¦³êÜ·B
156 <P><DT><B><B>-cell</B>
157 </B><DD>R}hðÀs·éZðwèµÜ·B±Ìø«ÍA
158 <B>-localauth</B> tOÆêÉgpµÄÍÈèܹñBÚ×É¢ÄÍA<B>bos</B> Ìðày[WðQƵľ³¢B
159 <P><DT><B><B>-noauth</B>
160 </B><DD>R}hÌs¤ÉñÁ ID <B>anonymous</B> ðèÄÜ·B±ÌtOÍ <B>-localauth</B> tOÆêÉgpµÄÍÈèܹñBÚ×É¢ÄÍA<B>bos</B> Ìðày[WðQƵľ³¢B
161 <P><DT><B><B>-localauth</B>
162 </B><DD>[JÌ <B>/usr/afs/etc/KeyFile</B> t@CÌL[ðgpµÄAT[o[E`Pbgð\¬µÜ·B
163 <B>bos</B> R}hEC^[v^[ÍAÝFØÉA±Ì`Pbgð BOS T[o[ÉnµÜ·B±ÌtOÍA<B>-cell</B> ø«Ü½Í <B>-noauth</B> tOÆêÉgpµÄÍÈèܹñBÚ×É¢ÄÍA<B>bos</B> Ìðày[WðQƵľ³¢B
165 </B><DD>±ÌR}hÌICEwvðo͵ܷB±êÈOÌLøÈIvVÍ·×ij³êÜ·B
167 <P><STRONG>á</STRONG>
168 <P>ÌR}hÍA}V <B>db3.example.com</B> Ì <B>/vicepd</B> ææãÌ·×ÄÌ{
[ðTx[WµÄ¢Ü·B
169 <PRE> % <B>bos salvage -server db3.example.com -partition /vicepd</B>
172 <P>ÌR}hÍA}V <B>fs2.example.com</B> Ìææ <B>/vicepb</B> Ì{
[ ID Ô 536870988 ðTx[WµÄ¢Ü·B
173 <PRE> % <B>bos salvage -server fs2.example.com -partition /vicepb -volume 536870988</B>
176 <P>ÌR}hÍA}V <B>fs4.example.com</B> ãÌ·×ÄÌ{
[ðTx[WµÄ¢Ü·BftHgÌ 4 ÂÅÍÈA6 ÂÌTx[W[EvZXðÀsµÄÀsµÄ¢Ü·B
177 <PRE> % <B>bos salvage -server fs4.example.com -all -parallel 6</B>
180 <P><STRONG>KvÆÈéÁ </STRONG>
181 <P>R}hÌs¤ÍA<B>-server</B> ø«Åwè³ê½}VÌ <B>/usr/afs/etc/UserList</B> t@CÉXg³êÄ¢é©AÜ½Í <B>-localauth</B> tOªgp³êÄ¢éêÍA[JEX[p[[U[ <B>root</B> ƵÄT[o[E}VÉOIµÄ¢éKvª èÜ·B
182 <P><STRONG>ÖAîñ </STRONG>
183 <P><A HREF="auarf023.htm#HDRKEYFILE">KeyFile</A>
184 <P><A HREF="auarf030.htm#HDRSALVAGELOG">SalvageLog</A>
185 <P><A HREF="auarf035.htm#HDRUSERLIST">UserList</A>
186 <P><A HREF="auarf093.htm#HDRBOS_INTRO">bos</A>
187 <P><A HREF="auarf232.htm#HDRSALVAGER">salvager</A>
188 <P><A HREF="auarf255.htm#HDRVOS_BACKUP">vos backup</A>
189 <P><A HREF="auarf270.htm#HDRVOS_RELEASE">vos release</A>
190 <P><A HREF="auarf271.htm#HDRVOS_REMOVE">vos remove</A>
191 <P><A HREF="auarf280.htm#HDRVOS_ZAP">vos zap</A>
192 <P><I>AFS ÇÌèø«</I>
194 <P><HR><B>[ <A HREF="#Top_Of_Page">y[WÌgbv</A> | <A HREF="auarf113.htm">Oy[W</A> | <A HREF="auarf115.htm">y[W</A> | <A HREF="auarf002.htm#ToC">Ú</A> | <A HREF="auarf284.htm#HDRINDEX">õø</A> ]</B>
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