No subject
Fri Feb 17 00:23:59 UTC 2012
primary to be able to give out all ten leases, but it does not. Is there
something I'm missing?
Thanks,
Greg
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<DIV dir=3Dltr align=3Dleft><SPAN class=3D353371208-01112008><FONT =
face=3DArial>Hello=20
all</FONT></SPAN></DIV>
<DIV dir=3Dltr align=3Dleft><SPAN class=3D353371208-01112008><FONT=20
face=3DArial> I am =
comfused by the=20
problem that "pear holds all free leases".Someone told me that omshell =
can be=20
used to figure out this problem.</FONT></SPAN></DIV>
<DIV dir=3Dltr align=3Dleft><SPAN class=3D353371208-01112008><FONT =
face=3DArial>But I am=20
a rookie about DHCP,Is there someone kind to give me some =
resuorce=20
about how to use omshell. Even URLs is =
OK.</FONT></SPAN></DIV>
<DIV dir=3Dltr align=3Dleft><SPAN class=3D353371208-01112008><FONT =
face=3DArial>Thanks=20
in advance!</FONT></SPAN></DIV><!-- Converted from text/rtf format -->
<P><FONT face=3DArial></FONT><!-- Converted from text/rtf format --></P>
<P><SPAN lang=3Den-us><FONT =
face=3DArial>---------------------</FONT></SPAN>=20
<BR><SPAN lang=3Den-us><FONT face=3DArial>LIJUN</FONT></SPAN> <BR><SPAN=20
lang=3Den-us><FONT face=3DArial>IS DEPARTMENT</FONT></SPAN> <BR><SPAN=20
lang=3Den-us><FONT face=3DArial>HITACHI DISPLAYS =
DEVICES(SUZHOU)</FONT></SPAN>=20
<BR><SPAN lang=3Den-us><FONT face=3DArial>CN</FONT></SPAN><SPAN =
lang=3Dja></SPAN> </P>
<DIV> </DIV><BR>
<BLOCKQUOTE dir=3Dltr=20
style=3D"PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #000000 2px =
solid; MARGIN-RIGHT: 0px">
<DIV class=3DOutlookMessageHeader lang=3Dzh-cn dir=3Dltr align=3Dleft>
<HR tabIndex=3D-1>
<FONT face=3D宋体 =
size=3D2><B>发件人:</B> dhcp-users-bounce at isc.org=20
[mailto:dhcp-users-bounce at isc.org] <B>代表=20
</B>Greg.Rabil at ins.com<BR><B>发送时间:</B> =
2008年10月31日 =
4:53<BR><B>收件人:</B>=20
dhcp-users at isc.org<BR><B>主题:</B> omshell and =
failover-state=20
object<BR></FONT><BR></DIV>
<DIV></DIV>
<DIV class=3DSection1>
<P class=3DMsoNormal>With failover, it is my understanding that =
omshell can be=20
used to force a “partner-down” state so that the primary =
server can issue all=20
leases, including those marked as “backup”. I have =
tried the=20
following:<o:p></o:p></P>
<P class=3DMsoNormal><o:p> </o:p></P>
<P class=3DMsoNormal>1. Start primary and failover servers with =
a shared=20
pool of ten addresses.<o:p></o:p></P>
<P class=3DMsoNormal>2. Request all ten leases from the primary, =
using=20
clients on the configured subnet.<o:p></o:p></P>
<P class=3DMsoListParagraph=20
style=3D"MARGIN-LEFT: 0.75in; TEXT-INDENT: -0.25in; mso-list: l0 =
level1 lfo1"><![if !supportLists]><SPAN=20
style=3D"mso-list: Ignore">1.<SPAN=20
style=3D"FONT: 7pt 'Times New =
Roman'"> =20
</SPAN></SPAN><![endif]>In v3.0.6, I can get seven of the ten leases =
before=20
the primary complains that the “peer holds all free =
leases”<o:p></o:p></P>
<P class=3DMsoListParagraph=20
style=3D"MARGIN-LEFT: 0.75in; TEXT-INDENT: -0.25in; mso-list: l0 =
level1 lfo1"><![if !supportLists]><SPAN=20
style=3D"mso-list: Ignore">2.<SPAN=20
style=3D"FONT: 7pt 'Times New =
Roman'"> =20
</SPAN></SPAN><![endif]>In v3.1, I can get eight of the ten leases =
before the=20
primary complains that the “peer holds all free =
leases”<o:p></o:p></P>
<P class=3DMsoNormal>3. Stop the failover server.<o:p></o:p></P>
<P class=3DMsoNormal>4. Attempt to get all ten leases again, =
still get 7=20
or 8 depending on DHCP version.<o:p></o:p></P>
<P class=3DMsoNormal>5. Wait MCLT seconds and attempt to get all =
ten=20
leases again, still get 7 or 8.<o:p></o:p></P>
<P class=3DMsoNormal>6. Use omshell to connect to the primary =
server and=20
set the local-state variable of the failover-state object to 1 (3.0.6) =
or 4=20
(3.1) to force “partner-down”.<o:p></o:p></P>
<P class=3DMsoNormal>7. Attempt to get all ten leases again, =
still get 7=20
or 8 depending on DHCP version.<o:p></o:p></P>
<P class=3DMsoNormal>8. Wait MCLT seconds and attempt to get all =
ten=20
leases again, still get 7 or 8.<o:p></o:p></P>
<P class=3DMsoNormal><o:p> </o:p></P>
<P class=3DMsoNormal>From the information I’ve been able to =
locate, these steps=20
should allow the primary to be able to give out all ten leases, but it =
does=20
not. Is there something I’m missing?<o:p></o:p></P>
<P class=3DMsoNormal><o:p> </o:p></P>
<P class=3DMsoNormal>Thanks,<o:p></o:p></P>
<P =
class=3DMsoNormal>Greg<o:p></o:p></P></DIV></BLOCKQUOTE>
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em immediately thereafter. If you are not the=0Aintended recipient, you must =
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son. While we have made every effort to keep our network virus free, we tak=
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