<div dir="ltr"><div>Hello Li<br><br></div>Maybe you have all resource in unmanaged state, because you set maintenance-mode="true"</div><div class="gmail_extra"><br><br><div class="gmail_quote">2013/5/9 Li, Chen <span dir="ltr"><<a href="mailto:chen.li@intel.com" target="_blank">chen.li@intel.com</a>></span><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">For addition,<br>
I have already tried to start resource in crm shell.<br>
Nothing happened, and there is no log in mysql.<br>
<br>
Thanks.<br>
-Chen<br>
<br>
<br>
<br>
在 2013-5-9，17:10，"Li, Chen" <<a href="mailto:chen.li@intel.com">chen.li@intel.com</a><mailto:<a href="mailto:chen.li@intel.com">chen.li@intel.com</a>>> 写道：<br>
<br>
Hi list,<br>
<br>
I’m a new user to pacemaker.<br>
I’m trying to using pacemaker to set up a HA for mysql in active/slave mode.<br>
My configuration is:<br>
<br>
node api01<br>
node api02<br>
primitive p_drbd_mysql ocf:linbit:drbd \<br>
params drbd_resource="mysql" \<br>
op start interval="0" timeout="90s" \<br>
op stop interval="0" timeout="180s" \<br>
op promote interval="0" timeout="180s" \<br>
op demote interval="0" timeout="180s" \<br>
op monitor interval="30s" role="Slave" \<br>
op monitor interval="29s" role="Master"<br>
primitive p_fs_mysql ocf:heartbeat:Filesystem \<br>
params device="/dev/drbd/by-res/mysql" directory="/var/lib/mysql" fstype="ext4" options="relatime" \<br>
op start interval="0" timeout="60s" \<br>
op stop interval="0" timeout="180s" \<br>
op monitor interval="60s" timeout="60s"<br>
primitive p_ip_mysql ocf:heartbeat:IPaddr2 \<br>
params ip="192.168.11.13" cidr_netmask="16" \<br>
op monitor interval="30s" \<br>
meta is-managed="true"<br>
primitive p_mysql ocf:heartbeat:mysql \<br>
params additional_parameters="--bind-address=192.168.11.13" config="/etc/mysql/my.cnf" pid="/var/run/mysqld/mysqld.pid" socket="/var/run/mysqld/mysqld.sock" log="/var/log/mysql/mysqld.log" \<br>
op monitor interval="20s" timeout="10s" \<br>
op start interval="0" timeout="120s" \<br>
op stop interval="0" timeout="120s" \<br>
meta is-managed="true"<br>
group g_mysql p_ip_mysql p_fs_mysql p_mysql \<br>
meta target-role="Started" is-managed="true"<br>
ms ms_drbd_mysql p_drbd_mysql \<br>
meta notify="true" clone-max="2"<br>
colocation c_mysql_on_drbd inf: g_mysql ms_drbd_mysql:Master<br>
order o_drbd_before_mysql inf: ms_drbd_mysql:promote g_mysql:start<br>
property $id="cib-bootstrap-options" \<br>
dc-version="1.1.6-9971ebba4494012a93c03b40a2c58ec0eb60f50c" \<br>
cluster-infrastructure="openais" \<br>
expected-quorum-votes="2" \<br>
stonith-enabled="false" \<br>
no-quorum-policy="ignore" \<br>
maintenance-mode="true" \<br>
last-lrm-refresh="1368118902" \<br>
stop-all-resources="false"<br>
<br>
<br>
<br>
But, the resource p_mysql never start. And all resource have a “unmanaged” mark in status:<br>
<br>
crm resource status<br>
Resource Group: g_mysql<br>
p_ip_mysql (ocf::heartbeat:IPaddr2) Started (unmanaged)<br>
p_fs_mysql (ocf::heartbeat:Filesystem) Started (unmanaged)<br>
p_mysql (ocf::heartbeat:mysql) Stopped (unmanaged)<br>
Master/Slave Set: ms_drbd_mysql [p_drbd_mysql] (unmanaged)<br>
p_drbd_mysql:0 (ocf::linbit:drbd) Master (unmanaged)<br>
p_drbd_mysql:1 (ocf::linbit:drbd) Slave (unmanaged)<br>
Anyone can help me ?<br>
<br>
<br>
Thanks.<br>
-chen<br>
<br>
<br>
<br>
<br>
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</blockquote></div><br><br clear="all"><br>-- <br>esta es mi vida e me la vivo hasta que dios quiera
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