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--- databaseandnetworkmanagement:partitioning_a_server_with_lvm [2017/06/30 11:45] – 1carew1
+++ databaseandnetworkmanagement:partitioning_a_server_with_lvm [2021/06/25 10:09] (current) – external edit 127.0.0.1
@@ Line 1: / Line 1: @@
+====== Partitioning Logical Volumes on a Server ======
+<code>
+# View the partitions
+lvdisplay
+# Set the parition size - https://www.centos.org/docs/5/html/Cluster_Logical_Volume_Manager/LV_create.html
+lvresize --size 0.5T -r /dev/vg_hpeproliant/lv_home
+# This leave 0.4T left
+# Create the volume
+lvcreate -L 1T -n lv_mysql_data  vg_hpeproliant
+lvcreate -L 1T -n lv_backup  vg_hpeproliant
+# Create the file system - https://unix.stackexchange.com/questions/275129/cannot-mount-newly-created-logical-volume
+mkfs.ext4 /dev/vg_hpeproliant/lv_mysql_data
+mkfs.ext4 /dev/vg_hpeproliant/lv_backup
+# Make Directory to Mount
+mkdir -p /var/lib/mysql
+mkdir /backup
+# Mount the volume
+mount /dev/vg_hpeproliant/lv_mysql_data /var/lib/mysql
+mount /dev/vg_hpeproliant/lv_backup /backup
+# Edit file to specify default mounts - /etc/fstab
+/dev/mapper/vg_hpeproliant-lv_mysql_data /var/lib/mysql                    ext4    defaults        1 2
+/dev/mapper/vg_hpeproliant-lv_backup /backup                    ext4    defaults        1 2
+</code>

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