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<p class=MsoNormal><font size=3 face=宋体><span lang=EN-US
style='font-size:12.0pt;font-family:SimSun'>Hi, all,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face=宋体><span lang=EN-US
style='font-size:12.0pt;font-family:SimSun'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face=宋体><span lang=EN-US
style='font-size:12.0pt;font-family:SimSun'> After I used
LVM2 to create PV, VG, <st1:City w:st="on"><st1:place w:st="on">LV</st1:place></st1:City>
on the attached storage<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face=宋体><span lang=EN-US
style='font-size:12.0pt;font-family:SimSun'>disks, I want to format logical
volume as a file system and <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face=宋体><span lang=EN-US
style='font-size:12.0pt;font-family:SimSun'>possibly extend the file system of <st1:City
w:st="on"><st1:place w:st="on">LV</st1:place></st1:City> online. But when I prefer
to <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span lang=EN-US
style='font-size:12.0pt'>“</span></font><font size=3 face=宋体><span
lang=EN-US style='font-size:12.0pt;font-family:SimSun'>ext<st1:chmetcnv TCSC="0"
NumberType="1" Negative="False" HasSpace="False" SourceValue="3" UnitName="”"
w:st="on">3<font face="Times New Roman"><span style='font-family:"Times New Roman"'>”</span></font></st1:chmetcnv>
file system, I find the tool </span></font><font size=3><span lang=EN-US
style='font-size:12.0pt'>“</span></font><font size=3 face=宋体><span
lang=EN-US style='font-size:12.0pt;font-family:SimSun'>resize2fs</span></font><font
size=3><span lang=EN-US style='font-size:12.0pt'>”</span></font><font
size=3 face=宋体><span lang=EN-US style='font-size:12.0pt;
font-family:SimSun'> only can resize <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face=宋体><span lang=EN-US
style='font-size:12.0pt;font-family:SimSun'>ext3 file system offline.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face=宋体><span lang=EN-US
style='font-size:12.0pt;font-family:SimSun'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face=宋体><span lang=EN-US
style='font-size:12.0pt;font-family:SimSun'> OS: Linux Fedora
Core2(kernel <st1:chsdate IsROCDate="False" IsLunarDate="False" Day="30"
Month="12" Year="1899" w:st="on">2.6.7</st1:chsdate>-1.494.2.2smp)<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face=宋体><span lang=EN-US
style='font-size:12.0pt;font-family:SimSun'> LVM version: <st1:chsdate
IsROCDate="False" IsLunarDate="False" Day="30" Month="12" Year="1899" w:st="on">2.00.15</st1:chsdate>(<st1:chsdate
IsROCDate="False" IsLunarDate="False" Day="19" Month="4" Year="2004" w:st="on">2004-04-19</st1:chsdate>)<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face=宋体><span lang=EN-US
style='font-size:12.0pt;font-family:SimSun'> Library version:
<st1:chsdate IsROCDate="False" IsLunarDate="False" Day="30" Month="12"
Year="1899" w:st="on">1.00.14</st1:chsdate>-ioctl(<st1:chsdate IsROCDate="False"
IsLunarDate="False" Day="6" Month="4" Year="2004" w:st="on">2004-04-06</st1:chsdate>)<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face=宋体><span lang=EN-US
style='font-size:12.0pt;font-family:SimSun'> Driver version: <st1:chsdate
IsROCDate="False" IsLunarDate="False" Day="30" Month="12" Year="1899" w:st="on">4.1.0</st1:chsdate><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face=宋体><span lang=EN-US
style='font-size:12.0pt;font-family:SimSun'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face=宋体><span lang=EN-US
style='font-size:12.0pt;font-family:SimSun'> Operations:<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face=宋体><span lang=EN-US
style='font-size:12.0pt;font-family:SimSun'> pvcreate /dev/sda<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face=宋体><span lang=EN-US
style='font-size:12.0pt;font-family:SimSun'> pvcreate /dev/sdb<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face=宋体><span lang=EN-US
style='font-size:12.0pt;font-family:SimSun'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face=宋体><span lang=EN-US
style='font-size:12.0pt;font-family:SimSun'> vgcreate vg1
/dev/sda /dev/sdb<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face=宋体><span lang=EN-US
style='font-size:12.0pt;font-family:SimSun'> lvcreate </span></font><font
size=3><span lang=EN-US style='font-size:12.0pt'>–</span></font><font
size=3 face=宋体><span lang=EN-US style='font-size:12.0pt;
font-family:SimSun'>L <st1:chmetcnv TCSC="0" NumberType="1" Negative="False"
HasSpace="False" SourceValue="100" UnitName="g" w:st="on">100G</st1:chmetcnv> </span></font><font
size=3><span lang=EN-US style='font-size:12.0pt'>–</span></font><font
size=3 face=宋体><span lang=EN-US style='font-size:12.0pt;
font-family:SimSun'>n lv1 vg1<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face=宋体><span lang=EN-US
style='font-size:12.0pt;font-family:SimSun'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face=宋体><span lang=EN-US
style='font-size:12.0pt;font-family:SimSun'> mke2fs
/dev/vg1/lv1<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face=宋体><span lang=EN-US
style='font-size:12.0pt;font-family:SimSun'> mount
/dev/vg1/lv1 /mnt<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face=宋体><span lang=EN-US
style='font-size:12.0pt;font-family:SimSun'> lvextend </span></font><font
size=3><span lang=EN-US style='font-size:12.0pt'>–</span></font><font
size=3 face=宋体><span lang=EN-US style='font-size:12.0pt;
font-family:SimSun'>L +<st1:chmetcnv TCSC="0" NumberType="1" Negative="False"
HasSpace="False" SourceValue="50" UnitName="g" w:st="on">50G</st1:chmetcnv>
/dev/vg1/lv1<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face=宋体><span lang=EN-US
style='font-size:12.0pt;font-family:SimSun'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face=宋体><span lang=EN-US
style='font-size:12.0pt;font-family:SimSun'> Then I used </span></font><font
size=3><span lang=EN-US style='font-size:12.0pt'>“</span></font><font
size=3 face=宋体><span lang=EN-US style='font-size:12.0pt;
font-family:SimSun'>resize2fs</span></font><font size=3><span lang=EN-US
style='font-size:12.0pt'>”</span></font><font size=3 face=宋体><span
lang=EN-US style='font-size:12.0pt;font-family:SimSun'> tool to extend file
system, but failed.<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-indent:21.0pt'><font size=3 face=宋体><span
lang=EN-US style='font-size:12.0pt;font-family:SimSun'>I know it must be done
when </span></font><font size=3><span lang=EN-US style='font-size:12.0pt'>“</span></font><font
size=3 face=宋体><span lang=EN-US style='font-size:12.0pt;
font-family:SimSun'>umount</span></font><font size=3><span lang=EN-US
style='font-size:12.0pt'>”</span></font><font size=3 face=宋体><span
lang=EN-US style='font-size:12.0pt;font-family:SimSun'> the lv1.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face=宋体><span lang=EN-US
style='font-size:12.0pt;font-family:SimSun'> If another tool
can finish that running under Linux?<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face=宋体><span lang=EN-US
style='font-size:12.0pt;font-family:SimSun'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face=宋体><span lang=EN-US
style='font-size:12.0pt;font-family:SimSun'> Or if any other
file system can be mounted and resized online under Linux? <o:p></o:p></span></font></p>
<p class=MsoNormal style='text-indent:21.0pt'><font size=3 face=宋体><span
lang=EN-US style='font-size:12.0pt;font-family:SimSun'>XFS? I don</span></font><font
size=3><span lang=EN-US style='font-size:12.0pt'>’</span></font><font
size=3 face=宋体><span lang=EN-US style='font-size:12.0pt;
font-family:SimSun'>t know. <o:p></o:p></span></font></p>
<p class=MsoNormal style='text-indent:21.0pt'><font size=3 face=宋体><span
lang=EN-US style='font-size:12.0pt;font-family:SimSun'><o:p> </o:p></span></font></p>
<p class=MsoNormal style='text-indent:21.0pt'><font size=3 face=宋体><span
lang=EN-US style='font-size:12.0pt;font-family:SimSun'>Anyone can help me? Thanks!<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-indent:21.0pt'><font size=3 face=宋体><span
lang=EN-US style='font-size:12.0pt;font-family:SimSun'><o:p> </o:p></span></font></p>
<p class=MsoNormal style='text-indent:21.0pt'><font size=3 face=宋体><span
lang=EN-US style='font-size:12.0pt;font-family:SimSun'>Rocty Wang<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-indent:21.0pt'><st1:chsdate IsROCDate="False"
IsLunarDate="False" Day="9" Month="10" Year="2004" w:st="on"><font size=3
face=宋体><span lang=EN-US style='font-size:12.0pt;font-family:
SimSun'>2004-10-09</span></font></st1:chsdate><font size=3 face=宋体><span
lang=EN-US style='font-size:12.0pt;font-family:SimSun'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face=宋体><span lang=EN-US
style='font-size:12.0pt;font-family:SimSun'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><font size=2 face="Times New Roman"><span lang=EN-US><o:p> </o:p></span></font></p>
</div>
<p class=MsoNormal><font size=2 face="Times New Roman"><span lang=EN-US><o:p> </o:p></span></font></p>
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