<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=Content-Type content="text/html; charset=us-ascii">
<META content="MSHTML 6.00.5730.11" name=GENERATOR></HEAD>
<BODY>
<DIV dir=ltr align=left><SPAN class=992444615-30112007><FONT face=Arial size=2>I
looked at that already and it seemed high. Mine is
also:</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=992444615-30112007>kernel.shmmax =
4294967295</SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=992444615-30112007></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=992444615-30112007><FONT face=Arial size=2>I
found the problem though:</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=992444615-30112007><FONT face=Arial
size=2>max number of segments = 4096</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=992444615-30112007><FONT face=Arial
size=2>segments allocated 4096</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=992444615-30112007><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=992444615-30112007><FONT face=Arial
size=2>Fixed with:</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=992444615-30112007><FONT face=Arial
size=2>sysctl -w kernel.shmmni=8192<BR>kernel.shmmni = 8192</FONT></SPAN></DIV>
<DIV><SPAN class=992444615-30112007><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=992444615-30112007><FONT face=Arial size=2>Thanks for making me
look at ipcs again though.</FONT></SPAN></DIV>
<DIV><SPAN class=992444615-30112007><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=992444615-30112007><FONT face=Arial size=2>Sebastian</DIV>
<DIV dir=ltr align=left><BR></DIV></FONT></SPAN><BR>
<BLOCKQUOTE
style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">
<DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left>
<HR tabIndex=-1>
<FONT face=Tahoma size=2><B>From:</B> Josh Luthman
[mailto:josh@imaginenetworksllc.com] <BR><B>Sent:</B> 30 November 2007
15:18<BR><B>To:</B> hobbit@hswn.dk<BR><B>Subject:</B> Re: [hobbit] Hobbit
server doesn't start on CentOS 5 with hobbit-4.2.0
installed<BR></FONT><BR></DIV>
<DIV></DIV>FTR my Hobbit server:<BR><BR>-> sysctl -a|grep
shmmax<BR>kernel.shmmax = 4294967295<BR><BR>
<DIV><SPAN class=gmail_quote>On 11/30/07, <B class=gmail_sendername>HAMPL
Pavel</B> <<A href="mailto:phampl@csob.cz">phampl@csob.cz </A>>
wrote:</SPAN>
<BLOCKQUOTE class=gmail_quote
style="PADDING-LEFT: 1ex; MARGIN: 0pt 0pt 0pt 0.8ex; BORDER-LEFT: rgb(204,204,204) 1px solid">
<DIV>
<DIV dir=ltr align=left><FONT face=Arial
size=2><SPAN>Hi,</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial
size=2><SPAN></SPAN></FONT> </DIV>
<DIV dir=ltr align=left><FONT face=Arial size=2><SPAN>What about to increase
shmmax in the system when it complains that cannot get allocated new
262kB?</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial size=2><SPAN>You can check what is
your size: # sysctl -a|grep shmmax</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial size=2><SPAN>This cmd says you what
is already used: # ipcs -m</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial
size=2><SPAN></SPAN></FONT> </DIV>
<DIV dir=ltr align=left><FONT face=Arial size=2><SPAN>You can increase it in
/etc/sysctl (just put there something big, it is just a restriction,
kernel.shmmax = XXXX) and then apply it by : # sysctl
-p</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial size=2></FONT> </DIV>
<DIV dir=ltr align=left><SPAN><FONT face=Arial
size=2>Cheers,</FONT></SPAN></DIV>
<P><SPAN lang=en-us><FONT face=Arial size=2>Pavel Hampl</FONT></SPAN>
<BR></P>
<DIV lang=en-us dir=ltr align=left>
<HR>
<FONT face=Tahoma size=2><B>From:</B> Sebastian [mailto:<A
onclick="return top.js.OpenExtLink(window,event,this)"
href="mailto:spa@syntec.co.uk" target=_blank>spa@syntec.co.uk</A>]
<BR><B>Sent:</B> Friday, November 30, 2007 3:47 PM<BR><B>To:</B> <A
onclick="return top.js.OpenExtLink(window,event,this)"
href="mailto:hobbit@hswn.dk"
target=_blank>hobbit@hswn.dk</A><BR><B>Subject:</B> RE: [hobbit] Hobbit
server doesn't start on CentOS 5 with hobbit-4.2.0
installed<BR></FONT><BR></DIV>
<DIV><SPAN class=e id=q_116911d2305755dc_1>
<DIV></DIV>
<DIV dir=ltr align=left><SPAN><FONT face=Arial size=2>I uninstalled <FONT
face=Tahoma>hobbit-4.2.0-7.el5.re.i386.rpm </FONT>and compiled hobbit-4.2.0
from source with the allinone.patch and get exactly the same
error.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN><FONT face=Arial size=2>It might be worth
noting that this was originally a minimum CentOS 5 install - I had to
install gcc-c++ (and rrd-devel and pcre-devel) to compile hobbit, and I
previously had to install gcc for compiling some other software - all from
yum.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN><FONT face=Arial size=2>The server has 2 GB of
RAM but is running several other services.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN><FONT face=Arial size=2>Any other
ideas?</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN><FONT face=Arial
size=2>Sebastian</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN></SPAN> </DIV><BR>
<BLOCKQUOTE
style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: rgb(0,0,0) 2px solid; MARGIN-RIGHT: 0px">
<DIV lang=en-us dir=ltr align=left>
<HR>
<FONT face=Tahoma size=2><B>From:</B> Josh Luthman [mailto:<A
onclick="return top.js.OpenExtLink(window,event,this)"
href="mailto:josh@imaginenetworksllc.com"
target=_blank>josh@imaginenetworksllc.com</A>] <BR><B>Sent:</B> 29
November 2007 18:44<BR><B>To:</B> <A
onclick="return top.js.OpenExtLink(window,event,this)"
href="mailto:hobbit@hswn.dk"
target=_blank>hobbit@hswn.dk</A><BR><B>Subject:</B> Re: [hobbit] Hobbit
server doesn't start on CentOS 5 with hobbit-4.2.0-7.el5.re.i386.rpm
installed<BR></FONT><BR></DIV>
<DIV></DIV>Just compile it from source. If you don't know how to do
that I can give you instructions command by command, just ask. I use
CentOS5 on my boxes but I've never bothered with the RPM.<BR><BR>
<DIV><SPAN class=gmail_quote>On 11/29/07, <B
class=gmail_sendername>Sebastian</B> <<A
onclick="return top.js.OpenExtLink(window,event,this)"
href="mailto:spa@syntec.co.uk" target=_blank>spa@syntec.co.uk</A>>
wrote: </SPAN>
<BLOCKQUOTE class=gmail_quote
style="PADDING-LEFT: 1ex; MARGIN: 0pt 0pt 0pt 0.8ex; BORDER-LEFT: rgb(204,204,204) 1px solid">
<DIV>
<P><FONT face=Arial size=2>I installed an RPM of hobbit-4.2.0 called
hobbit-4.2.0-7.el5.re.i386.rpm, which I probably got from here:</FONT>
<BR><A onclick="return top.js.OpenExtLink(window,event,this)"
href="http://rpm.razorsedge.org/centos-5/RE/repodata/repoview/hobbit-4-4.2.0-7.el5.re.html"
target=_blank><U><FONT face=Arial color=#0000ff
size=2>http://rpm.razorsedge.org/centos-5/RE/repodata/repoview/hobbit-4-4.2.0-7.el5.re.html
</FONT></U></A><BR><FONT face=Arial size=2>It includes the All-in-one
patch. So I configured the cfg files and started hobbit, but I get
this in hobbitlaunch.log:</FONT></P>
<P><FONT face=Arial size=2>2007-11-29 17:33:47 hobbitlaunch
starting</FONT> <BR><FONT face=Arial size=2>2007-11-29 17:33:47 Loading
tasklist configuration from
/usr/libexec/hobbit/server/etc/hobbitlaunch.cfg</FONT> <BR><FONT
face=Arial size=2>2007-11-29 17:33:47 Loading hostnames</FONT> <BR><FONT
face=Arial size=2>2007-11-29 17:33:47 Loading saved state</FONT>
<BR><FONT face=Arial size=2>2007-11-29 17:33:47 Cannot access checkpoint
file /usr/libexec/hobbit/server/tmp/hobbitd.chk for restore</FONT>
<BR><FONT face=Arial size=2>2007-11-29 17:33:47 Setting up network
listener on <A onclick="return top.js.OpenExtLink(window,event,this)"
href="http://0.0.0.0:1984" target=_blank>0.0.0.0:1984</A></FONT>
<BR><FONT face=Arial size=2>2007-11-29 17:33:47 Setting up signal
handlers</FONT> <BR><FONT face=Arial size=2>2007-11-29 17:33:47 Setting
up hobbitd channels</FONT> <BR><FONT face=Arial size=2>2007-11-29
17:33:47 Could not get shm of size 262144: No space left on
device</FONT> <BR><FONT face=Arial size=2>2007-11-29 17:33:47 Cannot
setup status channel</FONT> <BR><FONT face=Arial size=2>2007-11-29
17:33:47 Task hobbitd terminated, status 1</FONT> </P>
<P><FONT face=Arial size=2>This is the first time I've started it, so I
presume that this is normal: "Cannot access checkpoint file
/usr/libexec/hobbit/server/tmp/hobbitd.chk for restore". The
problem looks like this: "Could not get shm of size 262144: No
space left on device". I see that there are two similar issues
listed on </FONT><A
onclick="return top.js.OpenExtLink(window,event,this)"
href="http://www.hswn.dk/hobbit/help/known-issues.html"
target=_blank><U><FONT face=Arial color=#0000ff
size=2>http://www.hswn.dk/hobbit/help/known-issues.html
</FONT></U></A><FONT face=Arial size=2>that relate to FreeBSD, but none
of the sysctl keys listed are in this version of Linux:</FONT></P>
<P><FONT face=Arial size=2># cat /proc/version</FONT> <BR><FONT
face=Arial size=2>Linux version 2.6.18-8.1.15.el5.centos.plus (<A
onclick="return top.js.OpenExtLink(window,event,this)"
href="mailto:mockbuild@builder6.centos.org" target=_blank>
mockbuild@builder6.centos.org </A>) (gcc version 4.1.1 20070105 (Red Hat
4.1.1-52)) #1 SMP Thu Oct 25 06:49:40 EDT 2007</FONT></P>
<P><FONT face=Arial size=2>Google returns 1 result for "Could not get
shm of size" "No space left on device" and that was the Known Issues
page I've already checked. Any ideas?</FONT></P>
<P><FONT face=Arial size=2>Also, I noticed that the hobbitd.pid file did
not get deleted when hobbitd terminated. It seems like it should
have been.</FONT></P>
<P><FONT face=Arial size=2>Many thanks,</FONT> </P>
<P><FONT face=Arial size=2>Sebastian </FONT>
</P></DIV></BLOCKQUOTE></DIV><BR><BR clear=all><BR>-- <BR>Josh
Luthman<BR>Office: 937-552-2340<BR>Direct: 937-552-2343<BR>1100 Wayne
St<BR>Suite 1337<BR>Troy, OH 45373<BR><BR>Those who don't understand UNIX
are condemned to reinvent it, poorly. <BR>--- Henry Spencer
</BLOCKQUOTE></SPAN></DIV>
<P><FONT face=Arial
size=1>:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::<BR><BR>Legal
Disclaimer: This e-mail and any attached files are confidential and may be
legally privileged. If you are not the addressee, any disclosure,
reproduction, copying, distribution, or other dissemination or use of this
communication is strictly prohibited. If you have received this transmission
in error please notify CSOB immediately and then delete this e-mail. CSOB
does not accept liability for the correct and complete transmission of the
information, nor for any delay or interruption of the transmission, nor for
damages arising from the use of or reliance on the information. All e-mail
messages addressed to, received or sent by CSOB or CSOB employees are deemed
to be professional in nature. Accordingly, the sender or recipient of these
messages agrees that they may be read by other CSOB employees than the
official recipient or sender in order to ensure the continuity of
work-related activities and allow supervision
thereof.<BR></FONT></P></DIV></BLOCKQUOTE></DIV><BR><BR clear=all><BR>--
<BR>Josh Luthman<BR>Office: 937-552-2340<BR>Direct: 937-552-2343<BR>1100 Wayne
St<BR>Suite 1337<BR>Troy, OH 45373<BR><BR>Those who don't understand UNIX are
condemned to reinvent it, poorly. <BR>--- Henry Spencer
</BLOCKQUOTE></BODY></HTML>