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--- linux:clvm [2015/10/30 12:34]
vondra [Adding/deleting node from cluster]
+++ linux:clvm [2015/11/06 16:02] (current)
vondra [Removing node from the cluster]
@@ Line 1: / Line 1: @@
 ====== Cluster LVM ======
+sources:
+[[https://www.suse.com/documentation/sle_ha/book_sleha/data/sec_ha_clvm_config.html]]
+[[https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/Cluster_Administration/s1-admin-manage-nodes-delete-add-cli-CA.html]]
+[[https://www.ibm.com/developerworks/community/blogs/mhhaque/resource/RHCS_IBM_POWER.pdf?lang=zh]]
 ===== Installation (Debian Jessie) =====
   - install necessary packages:<code bash>
@@ Line 76: / Line 83: @@
 </cluster></code>
   - distribute the file to ALL nodes in cluster and issue following command from any node:<code bash>cman_tool version -r -S</code>
+  - to use previously created volumes those must be activated on new node:<code bash>
+lvchange -a y /dev/guma_cerna/testovaci_lv</code>
+===== Removing node from the cluster =====
+  - stop all cluster services and then stop cman service with parameter leave<code bash>
+service clvm stop
+service cman stop leave
+</code>

linux/clvm.1446204878.txt.gz · Last modified: 2015/10/30 12:34 by vondra