Here is our cluster.conf, edited for security reasons:
----------------------------------------
<?xml version="1.0"?>
<cluster name="WFF_RHCS" config_version="34">
<fence_domain clean_start="0" post_fail_delay="20" post_join_delay="3"/>
<clusternodes>
<clusternode name="node1" nodeid="1" votes="1">
<fence>
<method name="1">
<device name="node1-ilo-fence"/>
</method>
</fence>
</clusternode>
<clusternode name="node2" nodeid="2" votes="1">
<fence>
<method name="1">
<device name="node2-ilo-fence"/>
</method>
</fence>
</clusternode>
<clusternode name="node3" nodeid="3" votes="1">
<fence>
<method name="1">
<device name="node3-ilo-fence"/>
</method>
</fence>
</clusternode>
</clusternodes>
<fencedevices>
<fencedevice agent="fence_ilo" hostname="xxx.xxx.xxx.xxx" login="login" name="node1-ilo-fence" passwd="passwd"/>
<fencedevice agent="fence_ilo" hostname="xxx.xxx.xxx.xxx" login="login" name="node2-ilo-fence" passwd="passwd"/>
<fencedevice agent="fence_ilo" hostname="xxx.xxx.xxx.xxx" login="login" name="node3-ilo-fence" passwd="passwd"/>
</fencedevices>
<rm log_facility="local5" log_level="7">
<failoverdomains>
<failoverdomain name="rhcstestdomain" nofailback="0" ordered="0" restricted="0">
<failoverdomainnode name="node1" priority="1"/>
<failoverdomainnode name="node2" priority="1"/>
<failoverdomainnode name="node3" priority="1"/>
</failoverdomain>
</failoverdomains>
<resources>
<script file="ora_cluster.sh" name="oracle_init_script"/>
<ip address="xxx.xxx.xxx.xxx" monitor_link="1"/>
<ip address="xxx.xxx.xxx.xxx" monitor_link="1"/>
<ip address="xxx.xxx.xxx.xxx" monitor_link="1"/>
<ip address="xxx.xxx.xxx.xxx" monitor_link="1"/>
<ip address="xxx.xxx.xxx.xxx" monitor_link="1"/>
<lvm lv_name="lv_a001_001_oradata" name="ora-001-a001-lv" vg_name="/dev/vg_oracle_001"/>
<lvm lv_name="lv_b001_001_oradata" name="ora-001-b001-lv" vg_name="/dev/vg_oracle_001"/>
<lvm lv_name="lv_u001_001_oradata" name="ora-001-u001-lv" vg_name="/dev/vg_oracle_001"/>
<lvm lv_name="lv_u001_001_admin" name="ora-001-u001-admin-lv" vg_name="/dev/vg_oracle_001"/>
<fs device="/dev/vg_oracle_001/lv_a001_001_oradata" force_fsck="0" force_unmount="1" fsid="50280" fstype="ext3" mountpoint="/a001/oradata/001" name="ora-001-a001-fs" self_fence="0"/>
<fs device="/dev/vg_oracle_001/lv_b001_001_oradata" force_fsck="0" force_unmount="1" fsid="57077" fstype="ext3" mountpoint="/b001/oradata/001" name="ora-001-b001-fs" self_fence="0"/>
<fs device="/dev/vg_oracle_001/lv_u001_001_oradata" force_fsck="0" force_unmount="1" fsid="31925" fstype="ext3" mountpoint="/u001/oradata/001" name="ora-u001-001-fs" self_fence="0"/>
<fs device="/dev/vg_oracle_001/lv_u001_001_admin" force_fsck="0" force_unmount="1" fsid="14919" fstype="ext3" mountpoint="/u001/app/oracle/admin/001" name="ora-u001-001-admin-fs" self_fence="0"/>
<ip address="xxx.xxx.xxx.xxx" monitor_link="1"/>
<lvm lv_name="lv_a001_002_oradata" name="ora-002-a001-lv" vg_name="/dev/vg_oracle_002"/>
<lvm lv_name="lv_b001_002_oradata" name="ora-002-b001-lv" vg_name="/dev/vg_oracle_002"/>
<lvm lv_name="lv_u001_002_oradata" name="ora-002-u001-lv" vg_name="/dev/vg_oracle_002"/>
<lvm lv_name="lv_u001_002_admin" name="ora-002-u001-admin-lv" vg_name="/dev/vg_oracle_002"/>
<fs device="/dev/vg_oracle_002/lv_a001_002_oradata" force_fsck="0" force_unmount="1" fsid="50280" fstype="ext3" mountpoint="/a001/oradata/002" name="ora-002-a001-fs" self_fence="0"/>
<fs device="/dev/vg_oracle_002/lv_b001_002_oradata" force_fsck="0" force_unmount="1" fsid="57077" fstype="ext3" mountpoint="/b001/oradata/002" name="ora-002-b001-fs" self_fence="0"/>
<fs device="/dev/vg_oracle_002/lv_u001_002_oradata" force_fsck="0" force_unmount="1" fsid="31925" fstype="ext3" mountpoint="/u001/oradata/002" name="ora-002-u001-fs" self_fence="0"/>
<fs device="/dev/vg_oracle_002/lv_u001_002_admin" force_fsck="0" force_unmount="1" fsid="14919" fstype="ext3" mountpoint="/u001/app/oracle/admin/002" name="ora-002-u001-admin-fs" self_fence="0"/>
<ip address="xxx.xxx.xxx.xxx" monitor_link="1"/>
<lvm lv_name="lv_a001_003_oradata" name="ora-003-a001-lv" vg_name="/dev/vg_oracle_003"/>
<lvm lv_name="lv_b001_003_oradata" name="ora-003-b001-lv" vg_name="/dev/vg_oracle_003"/>
<lvm lv_name="lv_u001_003_oradata" name="ora-003-u001-lv" vg_name="/dev/vg_oracle_003"/>
<lvm lv_name="lv_u001_003_admin" name="ora-003-u001-admin-lv" vg_name="/dev/vg_oracle_003"/>
<fs device="/dev/vg_oracle_003/lv_a001_003_oradata" force_fsck="0" force_unmount="1" fsid="50280" fstype="ext3" mountpoint="/a001/oradata/003" name="ora-003-a001-fs" self_fence="0"/>
<fs device="/dev/vg_oracle_003/lv_b001_003_oradata" force_fsck="0" force_unmount="1" fsid="57077" fstype="ext3" mountpoint="/b001/oradata/003" name="ora-003-b001-fs" self_fence="0"/>
<fs device="/dev/vg_oracle_003/lv_u001_003_oradata" force_fsck="0" force_unmount="1" fsid="31925" fstype="ext3" mountpoint="/u001/oradata/003" name="ora-003-u001-fs" self_fence="0"/>
<fs device="/dev/vg_oracle_003/lv_u001_003_admin" force_fsck="0" force_unmount="1" fsid="14919" fstype="ext3" mountpoint="/u001/app/oracle/admin/003" name="ora-003-u001-admin-fs" self_fence="0"/>
<ip address="xxx.xxx.xxx.xxx" monitor_link="1"/>
<lvm lv_name="lv_a001_004_oradata" name="ora-004-a001-lv" vg_name="/dev/vg_oracle_004"/>
<lvm lv_name="lv_b001_004_oradata" name="ora-004-b001-lv" vg_name="/dev/vg_oracle_004"/>
<lvm lv_name="lv_u001_004_oradata" name="ora-004-u001-lv" vg_name="/dev/vg_oracle_004"/>
<lvm lv_name="lv_u001_004_admin" name="ora-004-u001-admin-lv" vg_name="/dev/vg_oracle_004"/>
<fs device="/dev/vg_oracle_004/lv_a001_004_oradata" force_fsck="0" force_unmount="1" fsid="50280" fstype="ext3" mountpoint="/a001/oradata/004" name="ora-004-a001-fs" self_fence="0"/>
<fs device="/dev/vg_oracle_004/lv_b001_004_oradata" force_fsck="0" force_unmount="1" fsid="57077" fstype="ext3" mountpoint="/b001/oradata/004" name="ora-004-b001-fs" self_fence="0"/>
<fs device="/dev/vg_oracle_004/lv_u001_004_oradata" force_fsck="0" force_unmount="1" fsid="31925" fstype="ext3" mountpoint="/u001/oradata/004" name="ora-004-u001-fs" self_fence="0"/>
<fs device="/dev/vg_oracle_004/lv_u001_004_admin" force_fsck="0" force_unmount="1" fsid="14919" fstype="ext3" mountpoint="/u001/app/oracle/admin/004" name="ora-004-u001-admin-fs" self_fence="0"/>
<ip address="xxx.xxx.xxx.xxx" monitor_link="1"/>
<lvm lv_name="lv_a001_005_oradata" name="ora-005-a001-lv" vg_name="/dev/vg_oracle_005"/>
<lvm lv_name="lv_b001_005_oradata" name="ora-005-b001-lv" vg_name="/dev/vg_oracle_005"/>
<lvm lv_name="lv_u001_005_oradata" name="ora-005-u001-lv" vg_name="/dev/vg_oracle_005"/>
<lvm lv_name="lv_u001_005_admin" name="ora-005-u001-admin-lv" vg_name="/dev/vg_oracle_005"/>
<fs device="/dev/vg_oracle_005/lv_a001_005_oradata" force_fsck="0" force_unmount="1" fsid="50280" fstype="ext3" mountpoint="/a001/oradata/005" name="ora-005-a001-fs" self_fence="0"/>
<fs device="/dev/vg_oracle_005/lv_b001_005_oradata" force_fsck="0" force_unmount="1" fsid="57077" fstype="ext3" mountpoint="/b001/oradata/005" name="ora-005-b001-fs" self_fence="0"/>
<fs device="/dev/vg_oracle_005/lv_u001_005_oradata" force_fsck="0" force_unmount="1" fsid="31925" fstype="ext3" mountpoint="/u001/oradata/005" name="ora-005-u001-fs" self_fence="0"/>
<fs device="/dev/vg_oracle_005/lv_u001_005_admin" force_fsck="0" force_unmount="1" fsid="14919" fstype="ext3" mountpoint="/u001/app/oracle/admin/005" name="ora-005-u001-admin-fs" self_fence="0"/>
<ip address="xxx.xxx.xxx.xxx" monitor_link="1"/>
<lvm lv_name="lv_a001_006_oradata" name="ora-006-a001-lv" vg_name="/dev/vg_oracle_006"/>
<lvm lv_name="lv_b001_006_oradata" name="ora-006-b001-lv" vg_name="/dev/vg_oracle_006"/>
<lvm lv_name="lv_u001_006_oradata" name="ora-006-u001-lv" vg_name="/dev/vg_oracle_006"/>
<lvm lv_name="lv_u001_006_admin" name="ora-006-u001-admin-lv" vg_name="/dev/vg_oracle_006"/>
<fs device="/dev/vg_oracle_006/lv_a001_006_oradata" force_fsck="0" force_unmount="1" fsid="50280" fstype="ext3" mountpoint="/a001/oradata/006" name="ora-006-a001-fs" self_fence="0"/>
<fs device="/dev/vg_oracle_006/lv_b001_006_oradata" force_fsck="0" force_unmount="1" fsid="57077" fstype="ext3" mountpoint="/b001/oradata/006" name="ora-006-b001-fs" self_fence="0"/>
<fs device="/dev/vg_oracle_006/lv_u001_006_oradata" force_fsck="0" force_unmount="1" fsid="31925" fstype="ext3" mountpoint="/u001/oradata/006" name="ora-006-u001-fs" self_fence="0"/>
<fs device="/dev/vg_oracle_006/lv_u001_006_admin" force_fsck="0" force_unmount="1" fsid="14919" fstype="ext3" mountpoint="/u001/app/oracle/admin/006" name="ora-006-u001-admin-fs" self_fence="0"/>
<ip address="xxx.xxx.xxx.xxx" monitor_link="1"/>
<lvm lv_name="lv_a001_007_oradata" name="ora-007-a001-lv" vg_name="/dev/vg_oracle_007"/>
<lvm lv_name="lv_b001_007_oradata" name="ora-007-b001-lv" vg_name="/dev/vg_oracle_007"/>
<lvm lv_name="lv_u001_007_oradata" name="ora-007-u001-lv" vg_name="/dev/vg_oracle_007"/>
<lvm lv_name="lv_u001_007_admin" name="ora-007-u001-admin-lv" vg_name="/dev/vg_oracle_007"/>
<fs device="/dev/vg_oracle_007/lv_a001_007_oradata" force_fsck="0" force_unmount="1" fsid="50280" fstype="ext3" mountpoint="/a001/oradata/007" name="ora-007-a001-fs" self_fence="0"/>
<fs device="/dev/vg_oracle_007/lv_b001_007_oradata" force_fsck="0" force_unmount="1" fsid="57077" fstype="ext3" mountpoint="/b001/oradata/007" name="ora-007-b001-fs" self_fence="0"/>
<fs device="/dev/vg_oracle_007/lv_u001_007_oradata" force_fsck="0" force_unmount="1" fsid="31925" fstype="ext3" mountpoint="/u001/oradata/007" name="ora-007-u001-fs" self_fence="0"/>
<fs device="/dev/vg_oracle_007/lv_u001_007_admin" force_fsck="0" force_unmount="1" fsid="14919" fstype="ext3" mountpoint="/u001/app/oracle/admin/007" name="ora-007-u001-admin-fs" self_fence="0"/>
<ip address="xxx.xxx.xxx.xxx" monitor_link="1"/>
<lvm lv_name="lv_a001_008_oradata" name="ora-008-a001-lv" vg_name="/dev/vg_oracle_008"/>
<lvm lv_name="lv_b001_008_oradata" name="ora-008-b001-lv" vg_name="/dev/vg_oracle_008"/>
<lvm lv_name="lv_u001_008_oradata" name="ora-008-u001-lv" vg_name="/dev/vg_oracle_008"/>
<lvm lv_name="lv_u001_008_admin" name="ora-008-u001-admin-lv" vg_name="/dev/vg_oracle_008"/>
<fs device="/dev/vg_oracle_008/lv_a001_008_oradata" force_fsck="0" force_unmount="1" fsid="50280" fstype="ext3" mountpoint="/a001/oradata/008" name="ora-008-a001-fs" self_fence="0"/>
<fs device="/dev/vg_oracle_008/lv_b001_008_oradata" force_fsck="0" force_unmount="1" fsid="57077" fstype="ext3" mountpoint="/b001/oradata/008" name="ora-008-b001-fs" self_fence="0"/>
<fs device="/dev/vg_oracle_008/lv_u001_008_oradata" force_fsck="0" force_unmount="1" fsid="31925" fstype="ext3" mountpoint="/u001/oradata/008" name="ora-008-u001-fs" self_fence="0"/>
<fs device="/dev/vg_oracle_008/lv_u001_008_admin" force_fsck="0" force_unmount="1" fsid="14919" fstype="ext3" mountpoint="/u001/app/oracle/admin/008" name="ora-008-u001-admin-fs" self_fence="0"/>
</resources>
<service autostart="1" domain="rhcstestdomain" exclusive="0" max_restarts="0" name="oracle_009" recovery="restart" restart_expire_time="0">
<ip ref="xxx.xxx.xxx.xxx"/>
</service>
<service autostart="1" domain="rhcstestdomain" exclusive="0" max_restarts="0" name="oracle_010" recovery="restart" restart_expire_time="0">
<ip ref="xxx.xxx.xxx.xxx"/>
</service>
<service autostart="1" domain="rhcstestdomain" exclusive="0" max_restarts="0" name="oracle_011" recovery="restart" restart_expire_time="0">
<ip ref="xxx.xxx.xx.xxx"/>
</service>
<service autostart="1" domain="rhcstestdomain" exclusive="0" max_restarts="0" name="oracle_601" recovery="restart" restart_expire_time="0">
<ip ref="xxx.xxx.xxx.xxx"/>
<script ref="oracle_init_script"/>
</service>
<service autostart="1" domain="rhcstestdomain" exclusive="0" max_restarts="0" name="oracle_001" recovery="restart" restart_expire_time="0">
<ip ref="xxx.xxx.xxx.xxx"/>
<lvm ref="ora-001-a001-lv">
<fs ref="ora-001-a001-fs"/>
</lvm>
<lvm ref="ora-001-b001-lv">
<fs ref="ora-001-b001-fs"/>
</lvm>
<lvm ref="ora-001-u001-lv">
<fs ref="ora-001-u001-fs"/>
</lvm>
<lvm ref="ora-001-u001-admin-lv">
<fs ref="ora-001-u001-admin-fs"/>
</lvm>
<script ref="oracle_init_script"/>
</service>
<service autostart="1" domain="rhcstestdomain" exclusive="0" max_restarts="0" name="oracle_002" recovery="restart" restart_expire_time="0">
<ip ref="xxx.xxx.xxx.xxx"/>
<lvm ref="ora-002-a001-lv">
<fs ref="ora-002-a001-fs"/>
</lvm>
<lvm ref="ora-002-b001-lv">
<fs ref="ora-002-b001-fs"/>
</lvm>
<lvm ref="ora-002-u001-lv">
<fs ref="ora-002-u001-fs"/>
</lvm>
<lvm ref="ora-002-u001-admin-lv">
<fs ref="ora-002-u001-admin-fs"/>
</lvm>
<script ref="oracle_init_script"/>
</service>
<service autostart="1" domain="rhcstestdomain" exclusive="0" max_restarts="0" name="oracle_003" recovery="restart" restart_expire_time="0">
<ip ref="xxx.xxx.xxx.xxx"/>
<lvm ref="ora-003-a001-lv">
<fs ref="ora-003-a001-fs"/>
</lvm>
<lvm ref="ora-003-b001-lv">
<fs ref="ora-003-b001-fs"/>
</lvm>
<lvm ref="ora-003-u001-lv">
<fs ref="ora-003-u001-fs"/>
</lvm>
<lvm ref="ora-003-u001-admin-lv">
<fs ref="ora-003-u001-admin-fs"/>
</lvm>
<script ref="oracle_init_script"/>
</service>
<service autostart="1" domain="rhcstestdomain" exclusive="0" max_restarts="0" name="oracle_004" recovery="restart" restart_expire_time="0">
<ip ref="xxx.xxx.xxx.xxx"/>
<lvm ref="ora-004-a001-lv">
<fs ref="ora-004-a001-fs"/>
</lvm>
<lvm ref="ora-004-b001-lv">
<fs ref="ora-004-b001-fs"/>
</lvm>
<lvm ref="ora-004-u001-lv">
<fs ref="ora-004-u001-fs"/>
</lvm>
<lvm ref="ora-004-u001-admin-lv">
<fs ref="ora-004-u001-admin-fs"/>
</lvm>
<script ref="oracle_init_script"/>
</service>
<service autostart="1" domain="rhcstestdomain" exclusive="0" max_restarts="0" name="oracle_005" recovery="restart" restart_expire_time="0">
<ip ref="xxx.xxx.xxx.xxx"/>
<lvm ref="ora-005-a001-lv">
<fs ref="ora-005-a001-fs"/>
</lvm>
<lvm ref="ora-005-b001-lv">
<fs ref="ora-005-b001-fs"/>
</lvm>
<lvm ref="ora-005-u001-lv">
<fs ref="ora-005-u001-fs"/>
</lvm>
<lvm ref="ora-005-u001-admin-lv">
<fs ref="ora-005-u001-admin-fs"/>
</lvm>
<script ref="oracle_init_script"/>
</service>
<service autostart="1" domain="rhcstestdomain" exclusive="0" max_restarts="0" name="oracle_006" recovery="restart" restart_expire_time="0">
<ip ref="xxx.xxx.xxx.xxx"/>
<lvm ref="ora-006-a001-lv">
<fs ref="ora-006-a001-fs"/>
</lvm>
<lvm ref="ora-006-b001-lv">
<fs ref="ora-006-b001-fs"/>
</lvm>
<lvm ref="ora-006-u001-lv">
<fs ref="ora-006-u001-fs"/>
</lvm>
<lvm ref="ora-006-u001-admin-lv">
<fs ref="ora-006-u001-admin-fs"/>
</lvm>
<script ref="oracle_init_script"/>
</service>
<service autostart="1" domain="rhcstestdomain" exclusive="0" max_restarts="0" name="oracle_007" recovery="restart" restart_expire_time="0">
<ip ref="xxx.xxx.xxx.xxx"/>
<lvm ref="ora-007-a001-lv">
<fs ref="ora-007-a001-fs"/>
</lvm>
<lvm ref="ora-007-b001-lv">
<fs ref="ora-007-b001-fs"/>
</lvm>
<lvm ref="ora-007-u001-lv">
<fs ref="ora-007-u001-fs"/>
</lvm>
<lvm ref="ora-007-u001-admin-lv">
<fs ref="ora-007-u001-admin-fs"/>
</lvm>
<script ref="oracle_init_script"/>
</service>
<service autostart="1" domain="rhcstestdomain" exclusive="0" max_restarts="0" name="oracle_008" recovery="restart" restart_expire_time="0">
<ip ref="xxx.xxx.xxx.xxx"/>
<lvm ref="ora-008-a001-lv">
<fs ref="ora-008-a001-fs"/>
</lvm>
<lvm ref="ora-008-b001-lv">
<fs ref="ora-008-b001-fs"/>
</lvm>
<lvm ref="ora-008-u001-lv">
<fs ref="ora-008-u001-fs"/>
</lvm>
<lvm ref="ora-008-u001-admin-lv">
<fs ref="ora-008-u001-admin-fs"/>
</lvm>
<script ref="oracle_init_script"/>
</service>
</rm>
<totem consensus="4800" join="60" token="100000" token_retransmits_before_loss_const="20" secauth="off"/>
<quorumd interval="2" min_score="1" tko="15" votes="1" device="/dev/mapper/qdisk" status_file="/var/log/qdisk.status" log_level="7" log_facility="local5">
</quorumd>
<logging syslog_facility="local5" syslog_priority="debug" to_syslog="on" debug="on"/>
---------------------------------------------------------------------------------------------
Greg Charles
Mid Range Systems
gcharles@xxxxxxx
-----Original Message-----
From: linux-cluster-bounces@xxxxxxxxxx [mailto:linux-cluster-bounces@xxxxxxxxxx] On Behalf Of Juan Ramon Martin Blanco
Sent: Tuesday, October 26, 2010 9:27 AM
To: linux clustering
Subject: Re: Rebooting the Master Node in an RHCS Cluster
On Tue, Oct 26, 2010 at 2:52 PM, <gcharles@xxxxxxx> wrote:
> Hello,
>
> Was wondering if anyone else has ever run into this. We have a
> three-node RHCS cluster:
>
> Three Proliant DL380-G6s, 48G memory
> Dual network, power, QLogic HBAs for redundancy EMC SAN RHEL 5.5
> kernel 2.6.18-194.el5
>
> All three in an RHCS cluster, 12 Oracle database services. The
> cluster itself runs fine under normal conditions, and all failovers
> function as expected. There is only one failover domain configured,
> and all three nodes are members of that domain. Four of the Oracle
> database services contain
> GFS2 file systems; the rest are ext3.
>
> The problem is when we attempt a controlled shutdown of the current
> master node. We have tested in the following situations:
>
> 1. Node 1 is the current master and not running any services. Node 2
> is also not running any services. Node 3 is running all 12 services.
> We hard-fail node 1 (by logging into the ILO and clicking on "Reset"
> in power
> management) and node 2 immediately takes over the master role and the
> services stay where they are and continue to function. I believe this
> is the expected behavior.
>
> 2. Node 1 is the current master and not running any services. Three
> services are on node 2, and node 3 is running the rest. Again, we
> hard-fail node 1 as described above and node 2 assumes the master role
> and the services stay where they are and continue to function.
>
> 3. Repeating the same steps as above; node 1 is the master and not
> running any services, three services on node 2 and the rest on node
> three. This time we perform a controlled shutdown of node 1 to
> "properly" remove it from the cluster (let's say we're doing a rolling
> patch of the OS on the nodes) with the following steps on the master node:
> - Unmount any GFS file systems.
> - service rgmanager stop; service gfs2 stop; service gfs stop
> (clustat shows node1 Online but no rgmanager, as expected)
> - fence_tool leave (this removes node 1 from the fence group in
> the hopes that the other nodes don't try to fence it as it is
> rebooting)
> - service clvmd stop
> - cman_tool leave remove
> - service qdiskd stop
> - shutdown
> Everything appears normal until we execute the 'cman_tool leave
> remove'. At that point the cluster log on node 2 and node 3 shows
> "Lost contact with quorum device" (we expect that) but also shows "Emergency stop of services"
> for all 12 services. While access to the quorum device is restored
> almost immediately (node 2 takes over the master role), rgmanager is
> temporarily unavailable on nodes 2 and 3 while the cluster basically
> reconfigures itself, restarting all 12 services. Eventually all 12
> services properly restart (not necessarily on the original node they
> were on) and when node 1 finishes rebooting, it properly rejoins
> itself to the cluster. Node 2 retains itself as Master.
>
> If I do the same tests as above and reboot a node that is NOT the
> master, the services remain where they are and the cluster does not
> reconfigure itself or restart any services.
>
> My questions are, Why does the cluster reconfigure itself and restart
> ALL services regardless of what node they are on when I do a
> controlled shutdown of the current Master node? Do I have to
> hard-reset the Master node in an RHCS cluster so the remaining
> services don't get restarted? Why does the cluster completely reconfigure itself when the Master node is 'properly'
> removed.
>
Hi, could you please show us your cluster.conf?
Regards,
Juanra
> Thanks for your help, and any suggestions would be appreciated.
>
> Greg Charles
> Mid Range Systems
>
> gcharles@xxxxxxx
>
>
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> Linux-cluster@xxxxxxxxxx
> https://www.redhat.com/mailman/listinfo/linux-cluster
>
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