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Table 3-35. HC Subcommands (cont’d)
cmd | arg1 | arg2 | arg3 | arg4 | Description |
attach | iorx | n | m | p | Associates the IOR having the physical number |
(cont’d) |
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| x with the logical IOR number m of partition n. |
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| (m: The number recognizable by the BIOS and |
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| software.) |
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| “p” |
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| Indicates which IOR is used with a higher |
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| priority if the number of normal CELLV Boards is |
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| smaller than the number of normal IORs due to |
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| CELLV Board failure in the partition. (Smaller |
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| values have a higher priority, and the IORs with |
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| larger values get isolated one by one. If the |
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| priority number is the same, the one with a |
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| smaller physical IOR number has a higher |
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| priority.) |
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| This command can be used to change the |
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| logical IOR number and priority if it has been |
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| already associated. |
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| The logical IOR number must be unique within |
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| the partition. |
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| You cannot change the logical IOR number or |
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| priority of the IOR which is in the online state. |
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| "Priority 0" is allowed one time for one partition |
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| and a Basic I/O Board must be connected. If |
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| any failure occurs in this IOR, the partition |
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| cannot be started. |
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| The IOR0 must have priority 0. |
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detach | - | - | - | - | Used to cancel the associations between |
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| partition numbers and CELLV Boards/IORs. |
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| You cannot detach any component that is in the |
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| online state. |
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| The number of CELLV Boards in a partition |
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| must be greater than or equal to the number of |
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| IORs. |
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| Displays Help of “detach” when the argument is |
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| omitted or an error is made. |
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| cellx | - | - | - | Disassociates the CELLV Board having the |
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| physical number x from the currently associated |
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| partition. |
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| iorx | - | - | - | Disassociates the IOR having the physical |
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| number x from the currently associated partition. |
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Service Processor