OVNM 5.3 - Operations Agent for NonStop Object Reference Guide
Threshold Policies 46  
Policy 
Description 
Operators Allowed 
NUM READS POSTED 
This threshold monitors the current number of 
concurrent reads the ICE process has issued against 
the Tandem I/O process. 
•  Equal to <value1> 
•  Not equal to <value1> 
•  Less than <value1> 
•  Less than or equal to <value1> 
•  Greater than <value1> 
•  Greater than or equal to <value1> 
•  Greater than <value1> and less 
than <value2>  
•  Less than <value1> or greater than 
<value2> 
PERCENT MAX READS 
ALLOWED 
This threshold monitors the current percentage of 
maximum reads allowed to be posted against the 
Tandem I/O process. 
•  Equal to <value1> 
•  Not equal to <value1> 
•  Less than <value1> 
•  Less than or equal to <value1> 
•  Greater than <value1> 
•  Greater than or equal to <value1> 
•  Greater than <value1> and less 
than <value2>  
•  Less than <value1> or greater than 
<value2> 
PROTOCOL AHHC 
This threshold tells when the MPC/Dataswitch 
device protocol is in use on Data Link Control layer. 
•  EQUAL TO 
•  NOT EQUAL TO 
PROTOCOL ETHERNET  This threshold tells when the TLAM/Ethernet 
controller protocol is in use on Data Link Control 
layer. 
• 
EQUAL TO 
•  NOT EQUAL TO 
PROTOCOL FDDI 
This threshold tells when the TCP/X/Potomac 
Scheduling FDDI communications device protocol is 
in use on Data Link Control layer. 
•  EQUAL TO 
•  NOT EQUAL TO 
PROTOCOL IPC 
This threshold tells when InterProcess 
Communication/Guardian File System protocol is in 
use on Data Link Control layer. 
•  EQUAL TO 
•  NOT EQUAL TO 
PROTOCOL LOOPBACK 
This threshold tells when an internal protocol for 
sessions between two local Logical Units within a 
single ICE process is in use on Data Link Control 
layer. 
•  EQUAL TO 
•  NOT EQUAL TO 
PROTOCOL QLLC  This threshold tells when the X25AM/X.25 protocol 
is in use on Data Link Control layer. 
• 
EQUAL TO 
•
NOT EQUAL TO 
PROTOCOL SDLC 
This threshold tells when the ENVOY ACP/XF 
protocol is in use on Data Link Control layer. 
•  EQUAL TO 
•  NOT EQUAL TO 
PROTOCOL TOKENRING 
This threshold tells when the TLAM/Token Ring 
controller protocol is in use on Data Link Control 
layer. 
•  EQUAL TO 
•  NOT EQUAL TO 
STATE STARTED 
This threshold monitors whether the line is in the 
STARTED state. 
•  EQUAL TO 
•  NOT EQUAL TO 
STATE STARTING 
This threshold monitors whether the line is in the 
STARTING state. 
•  EQUAL TO 
•  NOT EQUAL TO 
STATE STOPPED 
This threshold monitors whether the line is in the 
STOPPED state. 
•  EQUAL TO 
•  NOT EQUAL TO 
STATE STOPPING 
This threshold monitors whether the line is in the 
STOPPING state. 
•  EQUAL TO 
•  NOT EQUAL TO 
STATE SUSPENDED 
This threshold monitors whether the line is in the 
SUSPENDED state. 
•  EQUAL TO 
•  NOT EQUAL TO 










