Control Blocks

Standard module names:

Standard panel names:

ISM Common Global Variables

Table 1-1 describes the common global variables used throughout ISM. These variables are set when ISM is initialized.

Table 1-1: ISM Common Global Variables

Variable	Description
ISMSINIT	ISM Initialization Status
ISMMGR	Contains name of autotask managing ISM
ISMAUTO	Contains name of autotask that responds to messages
ISMREFOPER	Contains name of autotask that does screen refresh
ISMMGRI	Contains name of autotask that monitors interfaces
ISMRMONI	Monitoring interval for resources
ISMIMONI	Monitoring interval for interfaces
NSPMOPER	Security control word
ISMAPPLS3	ISM application list - group1
ISMAPPLS4	ISM application list - group4
ISMRINIT	ISM Resource Initialization Status
ISMCINIT	ISM CMCC Initialization Status
ISMTNINIT	ISM TN3270 Initialization Status
SNMPINIT	SNMP Initialization Status
ISMIxINT	ISM x interface Initialization Status
ISMRDELAY	Minimum refresh rate for status summary panel
ISMDELAYSON	Set to yes when refresh delay is on
PREFIX	Control characters used to suppress logging of commands
DOMAINID	Current NetView domain
ISMCIPTHPU	CMCC performance threshold level
ISMCIPTHMU	CMCC free memory threshold level
ISMCMCCRCV	Controls channel recovery
ISMALRTCL	Alert control: x x x x Resource \| Resource Mem/CPU \| CMCC Mem/CPU \| Interface
ISMTBASE	Base timer when using ISM scheduler
ISMSINIT	Indicates when ISM scheduler initialized
ISMMTHMU	Router/Switch Memory Threshold
ISMMTHPU	Router/Switch CPU Threshold
ISMSMFR	Indicates if SMF recording required
ISMRECID	SMF record ID
ISMRTRHDB	Resource statistics database
ISMRIFHDB	RIF and mac_address database
ISMCONHDB	Router Configuration database
ISMCIPHDB	CMCC statistics database
ISMTN32DB	TN3270 Server statistics database

Table 1-2 describes prefixes for resource control block variables that begin with RT and RX.

Table 1-2: ISM Resource Control Block Structures

Name	Description	Length	Example
RTAn	Last Status Change	36	11:21 06/09/00 UNKNOWN
RTBn	Busy with operator	8	HAL1
RTCn	Configuration	80	C7000
RTDn	Owning Domain	8	CNM56
RTEn	Resource Description	80	Cisco IOS
RTFn	Resource Features	20	CIP TN32 DSPU
RTGn	Operation Groups	26	SNMP SNMPB COMMON
RTHn	Host name (as-is)	26	CWB-C1
RTIn	IP Address	15	172.18.3.33
RTJn	CMCC Management Indicator	4	CIP
RTKn	DSPU Management Indicator	4	DSPU
RTLn	Last related alert	26
RTMn	Managing Autotask	8	ISMMGR
RTNn	Resource Control Variables	11	Y A Y Y N Y
RTOn	Enabled Operator	8	CE1
RTPn	Performance VSAM key	26	RTRHCWBC01XX 117 48 06/22./00 14:41 ISMMGR
RTQn	Threshold overrides	15
RTRn	Not used
RTSn	Current Status	8-10	ACTIV
RTTn	Last performance record	70
RTUn	Service Point Name	8	CWBC01
RTVn	VTAM major node	8	SWDNETD
RTWn	XCA Major Node	8	SGXC4D02
RTXn	Extended Status Indicators	1-8	DCLS
RXZn	Interface cross index pointers	20
RXAn	Monitor mode	3-4	SNA\|SNMP\|BOTH
RXCn	CASA support on router	2-3	YES
RXDn	TN3270 support on router	2-3	YES
RXFn	Last Failure	10-40
RXLn	SYSUPTIME (MIB Value)
RXMn	SNMP Mask	15
RXNn	Community Name - Read	8-22	public
RXSn	SYSUPTIME - converted	2
RXTn	Resource type	2	RT SW CA UN OS

Table 1-3 describes prefixes for resource control block variables that begin with ISMI.

Table 1-3: SM Interface Control Block Structures

Name	Description	Length	Example
ISMIxAn	Last Status Change	36	11:21 06/09/00 UNKNOWN
ISMIxBn	Busy with operator	8	HAL1
ISMIxCn	Configuration	80	C7000
ISMIxDn	Owning Domain	8	CNM56
ISMIxEn	Resource Description	80	Cisco IOS
ISMIxHn	Host name (as-is)	26	CWB-C1
ISMIxIn	IP Address	15	172.18.3.33
ISMIxKn	DSPU Management Indicator	4	DSPU
ISMIxLn	Last related alert	26
ISMIxMn	Last related alert	26
ISMIxOn	Last related alert	26
ISMIxPn	Last related alert	26
ISMIxSn	Last related alert	26
ISMIxTn	Last related alert	26
ISMIxUn	Last related alert	26