<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:times new roman, new york, times, serif;font-size:10pt">Eventually I want the cluster.conf to look like following:<br><br>node:<br> ip_port = 7777<br> ip_address = 10.10.11.180<br> number = 0<br> name = nodea<br> cluster = ocfs2<br><br>node:<br> ip_port = 7777<br> ip_address =
10.10.11.181<br> number = 1<br> name = nodec<br> cluster = ocfs2<br><br>cluster:<br> node_count = 2<br> name = ocfs2<br><br><div>Please advice what's the best way to achieve this.<br><br>nodec is getting prepared to be added to the RAC cluster, and right now doesn't have clusterware or RAC db installed on it.<br>I am planning to use cloning to install clusterware and RAC from nodea to nodec once I have ocfs2 setup.<br><br></div>Sincerely,<br><div>Saranya Sivakumar<div style="font-family: times new roman,new york,times,serif; font-size: 10pt;"><br><br><div style="font-family: times new roman,new york,times,serif; font-size: 12pt;">----- Original Message ----<br>From: Saranya Sivakumar <sarlavk@yahoo.com><br>To:
ocfs2-users@oss.oracle.com<br>Sent: Wednesday, February 13, 2008 9:26:41 AM<br>Subject: Remove a node from cluster.conf<br><br>
<div style="font-family: times new roman,new york,times,serif; font-size: 10pt;">Hi All,<br><br>I would like to know the steps to remove a node from cluster.conf file.<br>We had a two node RAC from which we removed one of the nodes.<br>But, we haven't updated the cluster.conf file to reflect this change. We are using ocfs2 1.2.3.<br><br>The current cluster.conf is<br><br>cat /etc/ocfs2/cluster.conf<br>node:<br> ip_port = 7777<br> ip_address = 10.10.11.180<br> number = 0<br> name = nodea<br> cluster = ocfs2<br><br>node:<br> ip_port = 7777<br> ip_address =
10.10.11.182<br> number = 1<br> name = nodeb<br> cluster = ocfs2<br><br>cluster:<br> node_count = 2<br> name = ocfs2<br><br><br>I want to remove nodeb from cluster.conf , so that I can add nodec to this cluster.<br><br>From what I have read so far, I see this can't be done dynamically and requires the cluster to be shutdown.<br>Could someone please confirm is the following steps are correct?<br><br>1) Shutdown OEM<br>2) Shutdown database<br>3) Shutdown ASM<br>4) Shutdown CRS<br>5) Shutdown listener<br>6) Shutdown OCFS2 cluster<br>7) Make changes to cluster.conf<br>8) Reboot machine and check if everything comes back up properly.<br><br><div> </div>Sincerely,<br><div>Saranya Sivakumar<div style="font-family: times new roman,new
york,times,serif; font-size: 10pt;"><br><br></div></div></div><br>
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