Installation and Use with the Tru64Unix Operating System 1-3
can list CPUs individually, or as a range.
Examples:
# /usr/sbin/codconfig 0 1 2
# /usr/sbin/codconfig 0 4 8 12
# /usr/sbin/codconfig 0-2
After you configure the system, purchased or
loaned CPUs remain in the online state, but
the CPUs reserved for expansion are kept in
the offline state.
codconfig -p[urchase]
cpu_id_list
“Purchases” (indicates user intent to pay
activation fee for) an iCAP CPU for use by the
system. Mail notification is sent to the root
account.
codconfig –l[loan]
cpu_id_list
“Loans” an iCAP CPU to the system as a
temporary replacement for a defective CPU
until the defective CPU is replaced. Mail
notification is sent to the root account.
codconfig –c[od]
cpu_id_list
Puts the specified CPUs back into the spares
or iCAP state after “loan” or as part of re-
assigning CPUs among partitions.
To display the state of the CPUs on the system, use the command sysman
hw_manage_cpus.
Example:
# /usr/sbin/sysman hw_manage_cpus
…
Manage CPUs on m44p0.mro.cpqcorp.net
CPUs:
*********************************************************************
* CPU Status Since *
* *************************************************************** *
* 0 On line 03/31/2004 10:27:46 *
* 1 On line 03/31/2004 10:27:46 *
* 2 On line 03/31/2004 10:27:46 *
* 3 On line 03/31/2004 10:27:46 *
* 4 Off line (spare) 03/31/2004 10:34:58 *
* 5 Off line (spare) 03/31/2004 10:35:02 *
* 6 On line (on loan) 03/31/2004 10:42:04 *
* 7 On line 03/31/2004 10:39:36 *
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