Table 4 Galaxy F$GETSYI Item Codes
|
Item Code |
Type |
Description |
GLX_MAX_MEMBERS
|
Integer
|
Returns the maximum count
of instances that may join the current Galaxy configuration.
|
GLX_FORMATION
|
String
|
Returns a time-stamp string
when the Galaxy configuration, of which this instance is a member, was
created.
|
GLX_TERMINATION
|
String
|
Returns a time-stamp string
when the Galaxy configuration, of which this instance last was a member,
was terminated.
|
GLX_MBR_NAME
|
String
|
Returns a string indicating
the names which are known in the Galaxy membership.
|
GLX_MBR_MEMBER
|
Integer
|
Returns a 64-byte integer. Each 8 bytes
represents a Galaxy member, listed from 7 to 0. The value is 1 if
the instance is currently a member, 0 if not a member.
|
Table 6 SMP F$GETSYI Item Codes
|
Item Code |
Type |
Description |
ACTIVE_CPU_MASK
|
Integer
|
Returns a value that represents
a CPU-indexed bitvector. When a particular bit position is set,
the processor with that CPU ID value is a member of the instance's
active set - those currently participating in the OpenVMS SMP scheduling activities.
|
AVAIL_CPU_MASK
|
Integer
|
Returns a value that represents
a CPU-indexed bitvector. When a particular bit position is set,
the processor with that CPU ID value is a member of the instance's
configure set - those owned by the partition and controlled by the
issuing instance.
|
POTENTIAL_CPU_MASK
|
Integer
|
Returns a value that represents
a CPU-indexed bitvector. When a particular bit position is set,
the processor with that CPU ID value is a member of the instance's
potential set. A CPU in the potential set implies that it could
actively join the VMS active set for this instance if it is ever
owned by it. To meet this rule the CPU's characteristics must match hardware
and software compatibility rules defined particularly for that instance.
|
POWERED_CPU_MASK
|
Integer
|
Returns a value that represents
a CPU-indexed bitvector. When a particular bit position is set,
the processor with that CPU ID value is a member of the instance's
powered set - those CPUs physically existing within the hard partition
and powered up for operation.
|
PRESENT_CPU_MASK
|
Integer
|
Returns a value that represents
a CPU-indexed bitvector. When a particular bit position is set,
the processor with that CPU ID value is a member of the instance's
present set - those CPUS physically existing within the hard partition.
|
CPUCAP_MASK
|
String
|
Returns a list of hexadecimal
values, separated by commas and indexed by CPU ID. Each individual
value represents a bitvector; when set, the corresponding user capability
is enabled for that CPU.
|
PRIMARY_CPUID
|
Integer
|
Returns the CPU ID of the
primary processor for this OpenVMS instance.
|
MAX_CPUS
|
Integer
|
Returns the maximum number
of CPUs that could be recognized by this instance.
|
CPU_AUTOSTART
|
Integer
|
Returns a list of zeroes
and ones, separated by commands and indexed by CPU ID. Any entry
with a value of one indicates that specific CPU will be brought
into the VMS active set if it transitions into the current instance
from outside, or is powered up while already owned.
|
CPU_FAILOVER
|
Integer
|
Returns list of numeric
partition IDs, separated by commas and indexed by CPU ID, that define
the destination of the processor if the current instance should
crash.
|
POTENTIALCPU_CNT
|
Integer
|
The count of CPUs in the
hard partition that are members of the potential set for this instance.
A CPU in the potential set implies that it could actively join the
VMS active set for this instance if it is ever owned by it. To meet
this rule the CPU's characteristics must match hardware and software compatibility
rules defined particularly for that instance.
|
PRESENTCPU_CNT
|
Integer
|
The count of CPUs in the
hard partition that physically reside in a hardware slot.
|
POWEREDCPU_CNT
|
Integer
|
The count of CPUs in the hard partition
that are physically powered up.
|