We need 3 clusters concurrently because each one is only 1T each, the underlying infrastructure won't allow us to combine the 3 into one device without shelling out more money than the company is willing to pay.<div><br>
</div><div>Where/what is the 'bz' so I can go find the link?<br clear="all"><br><br>Thanks and God Bless,<br><br>Richard W. Pickett, Jr.<br><a href="http://www.MyHaitianAdoption.org">www.MyHaitianAdoption.org</a><br>
<br>P.S. Have you downloaded the journal from my trip to Haiti:<br><br><a href="http://www.myhaitianadoption.org/trips/journal-earthquake-rescue-jan-23-feb-2/">http://www.myhaitianadoption.org/trips/journal-earthquake-rescue-jan-23-feb-2/</a><br>
<br>
<br><br><div class="gmail_quote">On Mon, Jun 27, 2011 at 9:05 PM, Sunil Mushran <span dir="ltr"><<a href="mailto:sunil.mushran@oracle.com">sunil.mushran@oracle.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<u></u>
<div text="#000000" bgcolor="#ffffff">
Whereas the cluster.conf allows users to define multiple<br>
clusters, only one cluster can be active at any time. The bug<br>
you ran into has probably been fixed. The link has been posted<br>
in the bz.<br>
<br>
Why do you need multiple clusters active concurrently?<div><div></div><div class="h5"><br>
<br>
On 06/27/2011 04:44 PM, Richard Pickett wrote:
</div></div><blockquote type="cite"><div><div></div><div class="h5">We're trying to setup 3 PRDM partitions (VMware)
across 2 nodes. As long as only one is configured in cluster.conf,
there's not problem. As soon as we try to use 2 or more we get
issues.<br>
<br>
It looks the same as bug 636:<br>
<br>
<a href="http://oss.oracle.com/bugzilla/show_bug.cgi?id=636" target="_blank">http://oss.oracle.com/bugzilla/show_bug.cgi?id=636</a><br>
<br>
I posted my cluster.conf and command line results there. I'm
including them here in the hopes that someone on this list can
offer a shorter solution than recompiling the o2cb_ctl (which we
have in process).<br>
<br>
Thanks in advance for any and all help. Here's my post on the bug:<br>
<br>
seems like we're back to having this bug again. I'm posting both
cluster.conf and the error that happens at the command line.<br>
<br>
<cluster.conf><br>
cluster:<br>
node_count = 2<br>
name = xport1<br>
<br>
node:<br>
ip_port = 7777<br>
ip_address = 10.8.4.81<br>
number = 1<br>
name = wings<br>
cluster = xport1<br>
node:<br>
ip_port = 7777<br>
ip_address = 10.8.4.82<br>
number = 2<br>
name = xtc<br>
cluster = xport1<br>
<br>
cluster:<br>
node_count = 2<br>
name = xport2<br>
<br>
node:<br>
ip_port = 7778<br>
ip_address = 10.8.4.81<br>
number = 1<br>
name = wings<br>
cluster = xport2<br>
node:<br>
ip_port = 7778<br>
ip_address = 10.8.4.82<br>
number = 2<br>
name = xtc<br>
cluster = xport2<br>
<br>
cluster:<br>
node_count = 2<br>
name = xport3<br>
<br>
node:<br>
ip_port = 7779<br>
ip_address = 10.8.4.81<br>
number = 1<br>
name = wings<br>
cluster = xport3<br>
node:<br>
ip_port = 7779<br>
ip_address = 10.8.4.82<br>
number = 2<br>
name = xtc<br>
cluster = xport3<br>
</cluster.conf><br>
<br>
If I comment out the second and third "cluster" I don't hit this
error, but then I can't load multiple clusters on one machine.<br>
<br>
Command line:<br>
<br>
root@wings:/var/log# /etc/init.d/o2cb start<br>
Loading filesystem "configfs": OK<br>
Mounting configfs filesystem at /sys/kernel/config: OK<br>
Loading stack plugin "o2cb": OK<br>
Loading filesystem "ocfs2_dlmfs": OK<br>
Mounting ocfs2_dlmfs filesystem at /dlm: OK<br>
Setting cluster stack "o2cb": OK<br>
Starting O2CB cluster xport1: *** glibc detected *** o2cb_ctl:
free(): invalid pointer: 0x0000000001179080 ***<br>
======= Backtrace: =========<br>
/lib/libc.so.6(+0x774b6)[0x7fab33f234b6]<br>
/lib/libc.so.6(cfree+0x73)[0x7fab33f29c83]<br>
o2cb_ctl[0x40511a]<br>
o2cb_ctl[0x403a22]<br>
/lib/libc.so.6(__libc_start_main+0xfe)[0x7fab33ecad8e]<br>
o2cb_ctl[0x402b59]<br>
======= Memory map: ========<br>
00400000-00411000 r-xp 00000000 08:01
131365 /sbin/o2cb_ctl<br>
00610000-00611000 r--p 00010000 08:01
131365 /sbin/o2cb_ctl<br>
00611000-00612000 rw-p 00011000 08:01
131365 /sbin/o2cb_ctl<br>
01178000-01199000 rw-p 00000000 00:00
0 [heap]<br>
7fab2c000000-7fab2c021000 rw-p 00000000 00:00 0 <br>
7fab2c021000-7fab30000000 ---p 00000000 00:00 0 <br>
7fab33848000-7fab3385d000 r-xp 00000000 08:01
917566 /lib/libgcc_s.so.1<br>
7fab3385d000-7fab33a5c000 ---p 00015000 08:01
917566 /lib/libgcc_s.so.1<br>
7fab33a5c000-7fab33a5d000 r--p 00014000 08:01
917566 /lib/libgcc_s.so.1<br>
7fab33a5d000-7fab33a5e000 rw-p 00015000 08:01
917566 /lib/libgcc_s.so.1<br>
7fab33a5e000-7fab33a76000 r-xp 00000000 08:01
921986 /lib/<a href="http://libpthread-2.12.1.so" target="_blank">libpthread-2.12.1.so</a><br>
7fab33a76000-7fab33c75000 ---p 00018000 08:01
921986 /lib/<a href="http://libpthread-2.12.1.so" target="_blank">libpthread-2.12.1.so</a><br>
7fab33c75000-7fab33c76000 r--p 00017000 08:01
921986 /lib/<a href="http://libpthread-2.12.1.so" target="_blank">libpthread-2.12.1.so</a><br>
7fab33c76000-7fab33c77000 rw-p 00018000 08:01
921986 /lib/<a href="http://libpthread-2.12.1.so" target="_blank">libpthread-2.12.1.so</a><br>
7fab33c77000-7fab33c7b000 rw-p 00000000 00:00 0 <br>
7fab33c7b000-7fab33cab000 r-xp 00000000 08:01
917607 /lib/libpcre.so.3.12.1<br>
7fab33cab000-7fab33eaa000 ---p 00030000 08:01
917607 /lib/libpcre.so.3.12.1<br>
7fab33eaa000-7fab33eab000 r--p 0002f000 08:01
917607 /lib/libpcre.so.3.12.1<br>
7fab33eab000-7fab33eac000 rw-p 00030000 08:01
917607 /lib/libpcre.so.3.12.1<br>
7fab33eac000-7fab34026000 r-xp 00000000 08:01
921984 /lib/<a href="http://libc-2.12.1.so" target="_blank">libc-2.12.1.so</a><br>
7fab34026000-7fab34225000 ---p 0017a000 08:01
921984 /lib/<a href="http://libc-2.12.1.so" target="_blank">libc-2.12.1.so</a><br>
7fab34225000-7fab34229000 r--p 00179000 08:01
921984 /lib/<a href="http://libc-2.12.1.so" target="_blank">libc-2.12.1.so</a><br>
7fab34229000-7fab3422a000 rw-p 0017d000 08:01
921984 /lib/<a href="http://libc-2.12.1.so" target="_blank">libc-2.12.1.so</a><br>
7fab3422a000-7fab3422f000 rw-p 00000000 00:00 0 <br>
7fab3422f000-7fab34232000 r-xp 00000000 08:01
917517 /lib/libcom_err.so.2.1<br>
7fab34232000-7fab34431000 ---p 00003000 08:01
917517 /lib/libcom_err.so.2.1<br>
7fab34431000-7fab34432000 r--p 00002000 08:01
917517 /lib/libcom_err.so.2.1<br>
7fab34432000-7fab34433000 rw-p 00003000 08:01
917517 /lib/libcom_err.so.2.1<br>
7fab34433000-7fab34513000 r-xp 00000000 08:01
917576 /lib/libglib-2.0.so.0.2600.1<br>
7fab34513000-7fab34712000 ---p 000e0000 08:01
917576 /lib/libglib-2.0.so.0.2600.1<br>
7fab34712000-7fab34713000 r--p 000df000 08:01
917576 /lib/libglib-2.0.so.0.2600.1<br>
7fab34713000-7fab34714000 rw-p 000e0000 08:01
917576 /lib/libglib-2.0.so.0.2600.1<br>
7fab34714000-7fab34715000 rw-p 00000000 00:00 0 <br>
7fab34715000-7fab34735000 r-xp 00000000 08:01
921992 /lib/<a href="http://ld-2.12.1.so" target="_blank">ld-2.12.1.so</a><br>
7fab3492a000-7fab3492e000 rw-p 00000000 00:00 0 <br>
7fab34933000-7fab34935000 rw-p 00000000 00:00 0 <br>
7fab34935000-7fab34936000 r--p 00020000 08:01
921992 /lib/<a href="http://ld-2.12.1.so" target="_blank">ld-2.12.1.so</a><br>
7fab34936000-7fab34937000 rw-p 00021000 08:01
921992 /lib/<a href="http://ld-2.12.1.so" target="_blank">ld-2.12.1.so</a><br>
7fab34937000-7fab34938000 rw-p 00000000 00:00 0 <br>
7fff14f37000-7fff14f58000 rw-p 00000000 00:00
0 [stack]<br>
7fff14fff000-7fff15000000 r-xp 00000000 00:00
0 [vdso]<br>
ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00
0 [vsyscall]<br>
Failed<br>
Cluster xport1 created<br>
Node wings added<br>
Node xtc added<br>
Stopping O2CB cluster xport1: *** glibc detected *** o2cb_ctl:
free(): invalid pointer: 0x00000000012daf00 ***<br>
======= Backtrace: =========<br>
/lib/libc.so.6(+0x774b6)[0x7f922e12b4b6]<br>
/lib/libc.so.6(cfree+0x73)[0x7f922e131c83]<br>
o2cb_ctl[0x40511a]<br>
o2cb_ctl[0x403a22]<br>
/lib/libc.so.6(__libc_start_main+0xfe)[0x7f922e0d2d8e]<br>
o2cb_ctl[0x402b59]<br>
======= Memory map: ========<br>
00400000-00411000 r-xp 00000000 08:01
131365 /sbin/o2cb_ctl<br>
00610000-00611000 r--p 00010000 08:01
131365 /sbin/o2cb_ctl<br>
00611000-00612000 rw-p 00011000 08:01
131365 /sbin/o2cb_ctl<br>
012da000-012fb000 rw-p 00000000 00:00
0 [heap]<br>
7f9228000000-7f9228021000 rw-p 00000000 00:00 0 <br>
7f9228021000-7f922c000000 ---p 00000000 00:00 0 <br>
7f922da50000-7f922da65000 r-xp 00000000 08:01
917566 /lib/libgcc_s.so.1<br>
7f922da65000-7f922dc64000 ---p 00015000 08:01
917566 /lib/libgcc_s.so.1<br>
7f922dc64000-7f922dc65000 r--p 00014000 08:01
917566 /lib/libgcc_s.so.1<br>
7f922dc65000-7f922dc66000 rw-p 00015000 08:01
917566 /lib/libgcc_s.so.1<br>
7f922dc66000-7f922dc7e000 r-xp 00000000 08:01
921986 /lib/<a href="http://libpthread-2.12.1.so" target="_blank">libpthread-2.12.1.so</a><br>
7f922dc7e000-7f922de7d000 ---p 00018000 08:01
921986 /lib/<a href="http://libpthread-2.12.1.so" target="_blank">libpthread-2.12.1.so</a><br>
7f922de7d000-7f922de7e000 r--p 00017000 08:01
921986 /lib/<a href="http://libpthread-2.12.1.so" target="_blank">libpthread-2.12.1.so</a><br>
7f922de7e000-7f922de7f000 rw-p 00018000 08:01
921986 /lib/<a href="http://libpthread-2.12.1.so" target="_blank">libpthread-2.12.1.so</a><br>
7f922de7f000-7f922de83000 rw-p 00000000 00:00 0 <br>
7f922de83000-7f922deb3000 r-xp 00000000 08:01
917607 /lib/libpcre.so.3.12.1<br>
7f922deb3000-7f922e0b2000 ---p 00030000 08:01
917607 /lib/libpcre.so.3.12.1<br>
7f922e0b2000-7f922e0b3000 r--p 0002f000 08:01
917607 /lib/libpcre.so.3.12.1<br>
7f922e0b3000-7f922e0b4000 rw-p 00030000 08:01
917607 /lib/libpcre.so.3.12.1<br>
7f922e0b4000-7f922e22e000 r-xp 00000000 08:01
921984 /lib/<a href="http://libc-2.12.1.so" target="_blank">libc-2.12.1.so</a><br>
7f922e22e000-7f922e42d000 ---p 0017a000 08:01
921984 /lib/<a href="http://libc-2.12.1.so" target="_blank">libc-2.12.1.so</a><br>
7f922e42d000-7f922e431000 r--p 00179000 08:01
921984 /lib/libc-2.12.1.soFailed<br>
<br>
</div></div><pre><fieldset></fieldset>
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</blockquote>
<br>
</div>
</blockquote></div><br></div>