HP BL680c XenServer Administrator's Guide 4.1.0 - Page 76
Pool parameters, 4.11.1. pool-designate-new-master, 4.11.2. pool-dump-database, 4.11.3. pool-eject
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Command line interface another XenServer Host in the pool. Each XenServer Host is really a pool consisting of a single member by default. When a XenServer Host is joined to a pool, it is designated as a member, and the pool it has joined becomes the master for the pool. The singleton pool object can be listed with the standard object listing command (xe pool-list), and its parameters manipulated with the standard parameter commands. See Section 5.3.2, "Low-level param commands" for details. Pool parameters Pools have the following parameters: Parameter Name uuid name-label name-description master default-SR crash-dump-SR suspend-image-SR other-config supported-sr-types Description Type the unique identifier/object reference for read only the pool The name of the pool read/write The description string of the pool read/write the unique identifier/object reference of XenServer Host designated as the pool's master read only the unique identifier/object reference of the read/write default SR for the pool the unique identifier/object reference of the SR where any crash dumps for pool members are saved read/write the unique identifier/object reference of the SR where suspended VMs on pool members are saved read/write A list of key/value pairs that specify read/write map parameter additional configuration parameters for the pool SR types that can be used by this pool read only 5.4.11.1. pool-designate-new-master pool-designate-new-master host-uuid=UUID of member XenServer Host to become new master Instruct the specified member XenServer Host to become the master of an existing pool. This performs an orderly handover of the role of master host to another host in the resource pool. This command only works when the current master is online, and is not a replacement for the emergency mode commands listed below. 5.4.11.2. pool-dump-database pool-dump-database file-name=filename to dump database into (on client) Download a copy of the entire pool database and dump it into a file on the client. 5.4.11.3. pool-eject pool-eject host-uuid=UUID of XenServer Host to eject 70