The ??CM (Change MCP) command immediately changes the system so that a halt/load occurs without waiting for a zero mix count.
Syntax
Explanation
??CM <file name>
Changes the MCP to the MCP specified by <file name> without waiting for a zero mix count. The disk bootstrap is changed and the new MCP is loaded at subsequent halt/loads.
| Note: | The ??CM command does not permit ON <family name>. |
??CM # <file name>
Changes the system to a new MCP without waiting for a zero mix count and without changing the disk bootstrap.
A subsequent halt/load loads the previous MCP because the disk bootstrap still points to it.
