You can specify valid field names with the ADD, REMOVE, and SET commands.
1 – ACKR_SQ
Sequence number of the last acknowledgment received over the cluster connection.
2 – ACK_LM
Maximum number of OpenVMS Cluster messages the remote system can receive before sending an acknowledgment.
3 – BDT_WAITS
Number of times this connection had to wait for a buffer descriptor.
4 – BLKS_REQ
Number of block-request data commands initiated to block transfer data from the remote system to the local system.
5 – BLKS_SENT
Number of block-send data commands initiated to block transfer data from the local system to the remote system.
6 – BUFF_DESCR
Number of buffer descriptors in use.
7 – CABLE_STATUS
Status of the CI circuit paths A and B. Crossed cables
are also noted. The field applies only to the CI.
Possible displays are as follows:
#-# - Paths A and B are bad.
A-# - Path A is good.
#-B - Path B is good.
A-B - Paths A and B are good.
CROSSED - Cables are crossed.
8 – CIR_STATE
State of the virtual circuit. Possible displays are as follows:
CLOSED - Circuit is closed.
OPEN - Circuit is open.
ST_REC - Circuit has a start received.
ST_SENT - Circuit has a start sent.
VC_FAIL - Virtual circuit failure is in progress.
9 – CL_EXPECTED_VOTES
The number of votes the cluster has ever seen (or could see), as determined by the connection manager. The value is based on the maximum value of CL_EXPECTED_VOTES, the value for EXPECTED_VOTES that is specified by each node, and the sum of the cluster votes (CL_VOTES). CL_QUORUM is derived from CL_EXPECTED_VOTES.
10 – CL_MEMBERS
Number of processors participating in the cluster.
11 – CL_QDVOTES
Number of votes contributed by the quorum disk.
12 – CL_QUORUM
The number of votes that must be present for the cluster to function and permit user activity. CL_QUORUM is equal to (CL_EXPECTED_VOTES + 2) divided by 2.
13 – CL_VOTES
Total number of votes contributed by all members of the cluster at any point in time.
14 – CMDS_QUEUED
Total number of messages, datagrams, and port commands queued by the port for transmission at all priorities.
15 – CNX_STATE
State of the cluster connection. Possible displays are as follows:
ACCEPT - Initial connection is accepted.
CLOSED - Connection is closed.
CONNECT - Initial connection is being accepted.
DEAD - No connection is possible.
DISCONNECT - Disconnection is in progress.
NEW - No attempt to make a connection has yet been made.
OPEN - Connection is open.
REACCEPT - Connection is accepting the reconnect request.
RECONNECT - Connection is attempting to reconnect.
WAIT - Timeout is in progress.
16 – CON_STATE
The state of the connection. Possible displays are as follows:
ACCP_SENT - Accept request has been sent.
CLOSED - Connection is closed.
CON_ACK - Connect request has been sent and acknowledged.
CON_REC - Connect request has been received.
CON_SENT - Connect request has been sent.
DISC_ACK - Disconnect request is acknowledged.
DISC_MTCH - Disconnect request is matched.
DISC_REC - Disconnect request has been received.
DISC_SENT - Disconnect request has been sent.
LISTEN - Connection is in the listen state.
OPEN - Connection is open.
REJ_SENT - Reject has been sent.
VC_FAIL - Virtual circuit has failed.
17 – COUNTER_OWNER
Name of the process currently using the port traffic counters.
18 – CR_WAITS
Number of times this connection had to wait for send credit.
19 – CSID
Cluster system identification number. This number is unique over the life of the cluster. Unlike SYS_ID, this identification number might change when the system reboots.
20 – DGI_MAP
A 16-bit bit map displayed as four hexadecimal digits. Each bit in the map represents a port in the cluster from which datagram reception has been disabled.
21 – DGS_DSCRD
Number of application datagrams discarded by the port driver.
22 – DGS_FREE
Number of free datagram buffers currently queued for receive commands.
23 – DGS_RCVD
Number of application datagrams received by the local system over the connection from the remote system and given to SYSAP.
24 – DGS_SENT
Number of application datagrams sent over the connection.
25 – DG_OVRHD_SIZE
Number of bytes of port header, SCS header, and DECnet header in a datagram.
26 – DG_SIZE
Maximum number of bytes of application data in datagrams sent over the circuit.
27 – DIR_WT
Lock Manager-distributed directory weight.
28 – ERT_COUNT
Number of port reinitialization attempts remaining.
29 – ERT_MAX
Total number of times a recovery from fatal port errors can be attempted by shutting down all virtual circuits and connections and reinitializing the port.
30 – EXPECTED_VOTES
Maximum number of votes that an individual node can encounter. Used as an initial estimate for computing CL_EXPECTED_VOTES. The cluster manager sets this number using the EXPECTED_VOTES system parameter. It is possible for this field to display a number smaller than the EXPECTED_VOTES parameter setting if the REMOVE_NODE option was used to shut down a cluster member or the SET CLUSTER/EXPECTED_VOTES DCL command was used since this node was last rebooted. The dynamic value for EXPECTED_VOTES used clusterwide is the CL_EXPECTED_VOTES field, which is described in the CLUSTER class category.
31 – FORMED
Time at which the cluster was formed, expressed as dd-mmm-yy hh:mm.
32 – FORM_CIRCS
Number of formative circuits (circuits in the process of opening) from the port.
33 – FREE_BUFF
Number of CI buffer descriptors free for use.
34 – HW_TYPE
System hardware type (for example, VAXstation 3100 or HS70). Use double quotation marks before and after the system type.
35 – HW_VERS
Hardware configuration and revision levels of the remote system.
36 – INCARNATION
Unique 16-digit hexadecimal number established when the system is booted.
37 – INCN_TIME
Incarnation number expressed as a time (dd-mmm-yy hh:mm).
38 – INIT_REC
Initial receive credit extended to the remote system when the connection was made.
39 – KB_MAPPED
Number of kilobytes of data mapped for block transfer.
40 – KB_RCVD
Number of kilobytes of data received by the local system from the remote system through request-data commands.
41 – KB_SENT
Number of kilobytes of data sent from the local system to the remote system through send-data commands.
42 – LAST_TRANSITION
Last time at which a system left or joined the cluster, expressed as dd-mmm-yy hh:mm.
43 – LB_STATUS
Loopback status of each cable from the port to the star coupler.
The field applies only to CI. Possible displays are as follows:
A-B - Loopback tests pass on paths A and B.
A-# - Loopback tests pass on path A.
#-B - Loopback tests pass on path B.
#-# - Loopback tests failed on paths A and B.
N/A - Loopback tests are not being done.
44 – LD_CLASS
The circuit's current capacity rating.
45 – LOC_CONID
Identification number of the local side of the connection.
46 – LOC_PROC_NAME
Name of the local process associated with the connection.
47 – LOG_MAP
A 16-bit bit map displayed as four hexadecimal digits. Each bit in the map represents a port in the cluster for which an error was logged. Errors are logged when data provided by the configuration database on the local system conflicts with data provided by the remote system. When a conflict is discovered and an error is logged, virtual circuits to the remote system can no longer be established.
48 – LPORT_NAME
Device name of the local port associated with the circuit (PAA0, PAB0, PEA0).
49 – LP_LD_CLASS
Hard-coded capacity value of the port, based on the megabits- per-second rate of the interconnect of the port.
50 – LP_PRIORITY
Management priority assigned to the port.
51 – LP_STATUS
Status of the local port. The port is either on-line or off-line.
52 – LP_TYPE
Device type of the port (CI780, CI750).
53 – MAX_PORT
Largest port number to which a virtual circuit open is attempted.
54 – MEMSEQ
Membership state sequence number, which changes whenever a node joins or leaves the cluster.
55 – MGT_PRIORITY
Priority value assigned to the circuit by management action.
56 – MIN_REC
Minimum receive credit (minimum send credit required by the remote system).
57 – MIN_SEND
Minimum send credit.
58 – MSGS_FREE
Number of free message buffers currently queued for receive commands.
59 – MSGS_RCVD
Number of application datagram messages received over the connection.
60 – MSGS_SENT
Number of application datagram messages sent over the connection.
61 – MSG_HDR_SIZE
Number of bytes of port header and SCS header in a message.
62 – MSG_SIZE
Maximum number of bytes of application data in messages sent over the circuit.
63 – NAME
Device name of the local port.
64 – NODE
Node name of the remote system. Normally, the cluster manager sets the node name using the system parameter SCSNODE. The node name should be the same as the DECnet node name. (Note that SCSNODE cannot be more than six characters.)
65 – NUM_CIRCUITS
Number of virtual circuits between the local system and remote systems.
66 – NUM_CONNECTIONS
Number of connections on the circuit between the local and remote systems.
67 – NUM_ERRORS
Number of errors that have been logged on the port since the system was booted. This number includes errors encountered in reinitialization attempts as well as recoverable errors, such as virtual circuit failure. This is the same error count as that displayed by the DCL command SHOW DEVICE.
68 – OPEN_CIRCS
Number of virtual circuits open from the port.
69 – PEND_REC
Receive credit not yet extended to the remote system.
70 – POOL_WAITERS
Number of processes waiting for nonpaged pool resources for message buffers.
71 – PORT_NUM
Port number assigned to the port.
72 – PRIORITY
Circuit's current priority, which is the sum of the management priorities assigned to the circuit and the associated local port.
73 – PROTOCOL
Protocol version number and ECO level of the connection management software.
74 – PRT_MAP
A 16-bit bit map displayed as three hexadecimal digits. Each bit in the map represents a port in the cluster that has been recognized by the host system.
75 – QDVOTES
Number of votes the remote system recommends be contributed by the quorum disk. Normally, the cluster manager sets this number using the system parameter QDSKVOTES.
76 – QD_NAME
Full device name of the quorum disk.
77 – QF_ACTIVE
Indicates whether the remote system's quorum file is accessible.
78 – QF_SAME
Indicates whether the local and remote systems agree about which disk is the quorum disk.
79 – QF_VOTE
Indicates whether or not the quorum disk is contributing any votes toward the cluster quorum.
80 – QF_WATCHER
Remote system has an active connection to the quorum disk and can verify its connection for members unable to access the disk directly.
81 – QUORUM
Derived from EXPECTED_VOTES and calculated by the connection manager. It represents an initial value for the minimum number of votes that must be present for this node to function. The dynamic QUORUM value is the CL_QUORUM field, which is described in the CLUSTER class.
82 – RCVD_SQ
Sequence number of the last message received over the OpenVMS Cluster connection.
83 – RECEIVE
Receive credit (send credit held by the remote system).
84 – RECNXINTERVAL
Displays the time (in seconds) that the connection manager will wait before timing out the corresponding connection. It is the maximum of the value contained in the system parameter RECNXINTERVAL on the local node and the amount of time it would take for the connection manager on the remote node to discover that the connection is broken.
85 – REM_CONID
Identification number of the remote side of the connection. This information does not apply for connections in the listen state.
86 – REM_PROC_NAME
Name of the remote process associated with the connection. This information does not apply for connections in the listen state.
87 – REM_STATE
State of the remote port. Possible displays are as follows:
DISAB - Remote port is disabled.
ENAB - Remote port is enabled.
M_DISAB - Remote port is in maintenance mode and is disabled.
M_ENAB - Remote port is in maintenance mode and is enabled.
M_UNINIT - Remote port is in maintenance mode and has
not been initialized.
UNINIT - Remote port has not been initialized.
88 – RPORT_NUM
Port number of the remote port associated with the circuit. The field applies only to CI.
89 – RP_FUNCTIONS
Function mask of the remote port.
90 – RP_OWNER
Port number of the remote port owner.
91 – RP_REVISION
Hardware or microcode revision number of the remote port.
92 – RP_TYPE
Type of remote port associated with the circuit. Examples of some possible types might include: CIMNA, KFMSA, SHAC, SII, BVPSSP (a BVP storage systems port), CI780, CI750, CIBCA-A and CIBCA-B, RF and TF devices (for example RF73 or TF85), HSC devices (for example, HSC65 or HSC90), Ethernet, PASSTH (port is in passthrough mode), and so on.
93 – RSPS_QUEUED
Total number of responses of all kinds received from the port but not yet processed.
94 – SCS_STATE
SCS send blocked state. If the connection is waiting to send
an SCS control block message, the SCS send blocked state
indicates what kind of message it is waiting to send. Possible
displays are as follows:
ACCP_PEND - Waiting to send an accept request.
CLEAR - Not blocked.
CON_PEND - Waiting to send a connection request.
CR_PEND - Waiting to send credit.
DCR_PEND - Waiting to send credit in preparation for a disconnect.
DISC_PEND - Waiting to send a disconnect request.
REJ_PEND - Waiting to send a reject request.
95 – SCS_WAITERS
Number of connections waiting to send SCS control messages on the virtual circuit.
96 – SEND
Current send credit.
97 – SEND_SQ
Sequence number of the next message to be sent over the OpenVMS Cluster connection.
98 – SOFTWARE
Name and version of the operating system currently running on the remote system.
99 – STATUS
Status of the node in the cluster. Possible displays are:
99.1 – blank
System is not being considered as a cluster member.
99.2 – BRK_MEM
System is a member of the cluster, but the connection manager has lost communication with it.
99.3 – BRK_NEW
System has just booted but has not yet joined the cluster, and the connection manager has lost communication with it.
99.4 – BRK_NON
Connection manager has lost communication with the system, and the system is no longer a member of the cluster.
99.5 – BRK_REM
Connection manager has lost communication with the system, and the system has been removed from the cluster.
99.6 – MEMBER
System is participating in the cluster.
99.7 – NEW
System has just booted, but has not yet joined the cluster. If this system would normally be a member of the cluster and is displaying NEW in this field, you can expect that the display will eventually change to MEMBER.
99.8 – NON
System is not a member of the cluster.
99.9 – REMOVED
System has been removed from the cluster.
100 – SW_VERS
Indicator of the software version running on the node.
101 – SYS_ID
Identification number of the remote system. Normally, the cluster manager sets this number using the system parameters SCSSYSTEMID and SCSSYSTEMIDH. This number should be the same as the DECnet node number.
102 – TRANSITION_TIME
Time of the system's last change in membership status. (See the STATUS field.)
103 – UNACKED
Number of unacknowledged OpenVMS Cluster messages received by the remote system.
104 – VOTES
Number of votes the remote node contributes toward quorum.
105 – WARMCDRPS
Number of CDRPs on the CDRP free queue.