Installation guide

Ordering within a resource type is preserved as it exists in the cluster configuration file,

/etc/cl uster/cl uster.co nf. For example, consider the starting order and stopping order of the

typed child resources in Example C.3, “ Ordering Within a Resource Type” .

Examp le C.3. O rd erin g Wit h in a Reso u rce T yp e

</service>

Typed Child Resource Starting Order

In Example C.3, “ Ordering Within a Resource Type”, the resources are started in the following order:

1. lvm: 1 — This is an LVM resource. All LVM resources are started first. lvm: 1 (<lvm

name= "1" . . . />) is the first LVM resource started among LVM resources because it is the

first LVM resource listed in the Service foo portion of /etc/cluster/cluster. co nf.

2. l vm: 2 — This is an LVM resource. All LVM resources are started first. lvm: 2 (<lvm

name= "2" . . . />) is started after lvm: 1 because it is listed after l vm: 1 in the Service foo

portion of /etc/cluster/cluster. co nf.

3. fs: 1 — This is a File System resource. If there were other File System resources in Service

foo, they would start in the order listed in the Service foo portion of

/etc/cl uster/cl uster.co nf.

4. ip: 10 . 1. 1. 1 — This is an IP Address resource. If there were other IP Address resources in

Service foo, they would start in the order listed in the Service foo portion of

/etc/cl uster/cl uster.co nf.

5. scri pt: 1 — This is a Script resource. If there were other Script resources in Service foo, they

would start in the order listed in the Service foo portion of /etc/cl uster/cl uster.co nf.

Typed Child Resource Stopping Order

In Example C.3, “ Ordering Within a Resource Type”, the resources are stopped in the following order:

1. scri pt: 1 — This is a Script resource. If there were other Script resources in Service foo, they

would stop in the reverse order listed in the Service foo portion of

/etc/cl uster/cl uster.co nf.

2. i p: 10 . 1. 1. 1 — This is an IP Address resource. If there were other IP Address resources in

Service foo, they would stop in the reverse order listed in the Service foo portion of

/etc/cl uster/cl uster.co nf.

T yped Child Resource St art ing O rd er

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