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<DIV><FONT color=#000080 size=2>
<DIV><FONT size=2>
<DIV><FONT
size=2>Can Opennebula implete Virtual Machine backup and restore?
</FONT></DIV>
<DIV> </DIV>
<DIV style="TEXT-INDENT: 2em">It needs to be managed for virtual machine
backup and restore function by web application UI(B/S <SPAN class=def
sizcache="10" sizset="4"><A href="app:ds:framework" target=""><FONT
color=#2779b6>framework</FONT></A></SPAN>)</DIV>
<DIV> </DIV>
<DIV style="TEXT-INDENT: 4em">Opennebula:How to use the LVM?</DIV>
<DIV style="TEXT-INDENT: 4em"> </DIV>
<DIV style="TEXT-INDENT: 4em">Or other ways？</DIV>
<DIV style="TEXT-INDENT: 2em"> </DIV>
<DIV style="TEXT-INDENT: 2em">I hope to give me a very good solutions! thanks!
</DIV>
<P style="TEXT-INDENT: 2em">I feel very difficult!</P>
<P style="TEXT-INDENT: 2em">We discuss solutions the following (take update
openebula core code way process)</P>
<DIV style="TEXT-INDENT: 2em"> </DIV>
<BLOCKQUOTE dir=ltr style="MARGIN-RIGHT: 0px">
<DIV
style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt; MARGIN-LEFT: 0.31in; VERTICAL-ALIGN: baseline; DIRECTION: ltr; TEXT-INDENT: -0.31in; unicode-bidi: embed; TEXT-ALIGN: left; language: zh-CN"><FONT
style="BACKGROUND-COLOR: #969696"><SPAN
style="FONT-FAMILY: Arial; mso-special-format: bullet">•modify </SPAN><SPAN
style="COLOR: black; FONT-FAMILY: Arial; language: en-US; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">oned</SPAN><SPAN
style="COLOR: black; FONT-FAMILY: Arial; language: en-US; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">
RPC</SPAN><SPAN
style="COLOR: black; FONT-FAMILY: 宋体; language: zh-CN; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">
interface，add </SPAN><SPAN
style="COLOR: black; FONT-FAMILY: Arial; language: en-US; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">backup_vm</SPAN><SPAN
style="COLOR: black; FONT-FAMILY: Arial; language: en-US; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">()</SPAN><SPAN
style="COLOR: black; FONT-FAMILY: 宋体; language: zh-CN; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">
interface.</SPAN><SPAN
style="COLOR: black; FONT-FAMILY: Arial; language: en-US; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt"> </SPAN></FONT></DIV>
<DIV
style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt; MARGIN-LEFT: 0.31in; VERTICAL-ALIGN: baseline; DIRECTION: ltr; TEXT-INDENT: -0.31in; unicode-bidi: embed; TEXT-ALIGN: left; language: zh-CN"><FONT
style="BACKGROUND-COLOR: #969696"><SPAN
style="FONT-FAMILY: Arial; mso-special-format: bullet">•</SPAN><SPAN
style="COLOR: black; FONT-FAMILY: 宋体; language: zh-CN; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">modify
</SPAN><SPAN
style="COLOR: black; FONT-FAMILY: Arial; language: en-US; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">oned</SPAN><SPAN
style="COLOR: black; FONT-FAMILY: 宋体; language: zh-CN; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">
db，add </SPAN><SPAN
style="COLOR: black; FONT-FAMILY: Arial; language: en-US; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">backup</SPAN><SPAN
style="COLOR: black; FONT-FAMILY: 宋体; language: zh-CN; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">
table </SPAN></FONT><SPAN
style="COLOR: black; FONT-FAMILY: Arial; language: en-US; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt"><BR></SPAN><FONT
style="BACKGROUND-COLOR: #969696"><SPAN
style="COLOR: black; FONT-FAMILY: Arial; language: en-US; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">vid</SPAN><SPAN
style="COLOR: black; FONT-FAMILY: Arial; language: en-US; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">
---- vm </SPAN></FONT><SPAN
style="COLOR: black; FONT-FAMILY: Arial; language: en-US; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt"><FONT
style="BACKGROUND-COLOR: #969696">id<BR>bid ---- back </FONT></SPAN><FONT
style="BACKGROUND-COLOR: #969696"><SPAN
style="COLOR: black; FONT-FAMILY: Arial; language: en-US; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">id<BR>time
--- </SPAN><SPAN
style="COLOR: black; FONT-FAMILY: 宋体; language: zh-CN; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">back
time </SPAN><SPAN
style="COLOR: black; FONT-FAMILY: Arial; language: en-US; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">
</SPAN></FONT></DIV>
<DIV
style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt; MARGIN-LEFT: 0.31in; VERTICAL-ALIGN: baseline; DIRECTION: ltr; TEXT-INDENT: -0.31in; unicode-bidi: embed; TEXT-ALIGN: left; language: zh-CN"><FONT
style="BACKGROUND-COLOR: #969696"><SPAN
style="FONT-FAMILY: Arial; mso-special-format: bullet">•</SPAN><SPAN
style="COLOR: black; FONT-FAMILY: 宋体; language: zh-CN; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">the
client call </SPAN><SPAN
style="COLOR: black; FONT-FAMILY: Arial; language: en-US; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">backup_vm</SPAN><SPAN
style="COLOR: black; FONT-FAMILY: Arial; language: en-US; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">(),
</SPAN><SPAN
style="COLOR: black; FONT-FAMILY: Arial; language: en-US; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">oned</SPAN><SPAN
style="COLOR: black; FONT-FAMILY: 宋体; language: zh-CN; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">
will be shut the vm if vm is running</SPAN></FONT></DIV>
<DIV
style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt; MARGIN-LEFT: 0.31in; VERTICAL-ALIGN: baseline; DIRECTION: ltr; TEXT-INDENT: -0.31in; unicode-bidi: embed; TEXT-ALIGN: left; language: zh-CN"><SPAN
style="COLOR: black; FONT-FAMILY: 宋体; language: zh-CN; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt"></SPAN><FONT
style="BACKGROUND-COLOR: #969696"><SPAN
style="FONT-FAMILY: Arial; mso-special-format: bullet">•after </SPAN><SPAN
style="COLOR: black; FONT-FAMILY: 宋体; language: zh-CN; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">confirm
the vm stopped ，</SPAN><SPAN
style="COLOR: black; FONT-FAMILY: Arial; language: en-US; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">oned
will vm images directory <FONT face=宋体>copy to the dir
:</FONT></SPAN><SPAN
style="COLOR: black; FONT-FAMILY: Arial; language: en-US; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">/</SPAN><SPAN
style="COLOR: black; FONT-FAMILY: Arial; language: en-US; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">one_images</SPAN><SPAN
style="COLOR: black; FONT-FAMILY: Arial; language: en-US; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">/backup/</SPAN><SPAN
style="COLOR: black; FONT-FAMILY: Arial; language: en-US; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">vid</SPAN><SPAN
style="COLOR: black; FONT-FAMILY: Arial; language: en-US; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">-bid</SPAN></FONT><FONT
style="BACKGROUND-COLOR: #969696"><SPAN
style="COLOR: black; FONT-FAMILY: Arial; language: en-US; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">:<BR></SPAN><SPAN
style="COLOR: black; FONT-FAMILY: Arial; language: en-US; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">copy
use shutdown operate </SPAN><SPAN
style="COLOR: black; FONT-FAMILY: 宋体; language: zh-CN; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">，update
</SPAN><SPAN
style="COLOR: black; FONT-FAMILY: Arial; language: en-US; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">tm's
</SPAN><SPAN
style="COLOR: black; FONT-FAMILY: Arial; language: en-US; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">epilog </SPAN><SPAN
style="COLOR: black; FONT-FAMILY: 宋体; language: zh-CN; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">logic
</SPAN><SPAN
style="COLOR: black; FONT-FAMILY: Arial; language: en-US; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">
</SPAN></FONT></DIV>
<DIV
style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt; MARGIN-LEFT: 0.31in; VERTICAL-ALIGN: baseline; DIRECTION: ltr; TEXT-INDENT: -0.31in; unicode-bidi: embed; TEXT-ALIGN: left; language: zh-CN"><FONT
style="BACKGROUND-COLOR: #969696"><SPAN
style="FONT-FAMILY: Arial; mso-special-format: bullet">•In </SPAN><SPAN
style="COLOR: black; FONT-FAMILY: Arial; language: en-US; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">backup</SPAN><SPAN
style="COLOR: black; FONT-FAMILY: 宋体; language: zh-CN; mso-ascii-font-family: Arial; mso-fareast-font-family: 宋体; mso-bidi-font-family: +mn-cs; mso-color-index: 1; mso-font-kerning: 12.0pt">
table insert a data</SPAN></FONT></DIV></BLOCKQUOTE>
<P style="TEXT-INDENT: 2em">Do you have any questions? if No problem ,Who
can help me modify the qestion logic please?</P>
<P style="TEXT-INDENT: 2em"> </P>
<P>regards!</P>
<P>david</P></FONT></DIV></FONT></DIV><font face="monospace">---------------------------------------------------------------------------------------------------<br>
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