This command executes the PEDRIVER specific SDA extension image
which is a collection of PEDRIVER specific commands which mirror
the display functions of SYS$SYSTEM:SCACP.EXE in SDA.
By default this image is loaded from SYS$SHARE. However, it can
be redirected with the following logical:
$ define pe$sda [dir-spec]pe$sda.exe
Format:
SDA> PE command
1 – BUS
Displays PEDRIVER bus data. Each bus is a local LAN device
on the system being used for NISCACP communications.
This is an alias of the PE LAN command.
Format
PE BUS
1.1 – Parameters
None.
1.2 – Qualifiers
1.2.1 /ALL
/ALL
Includes all bus data.
1.2.2 /BUS
/BUS=(bus1,bus2,...)
Includes specific buses (LAN devices). The default is all buses
included. Bus names are displayed by the PE BUS command. Each
bus name may be preceded by "NO" to exclude the bus.
/BUS=ALL includes all buses. /BUS=NOBUSn, equivalent to
/BUS=(ALL,NOBUSn), includes all buses except BUSn. /BUS=BUSn,
equivalent to /BUS=(NOALL,BUSn) selects only BUSn.
1.2.3 /SUMMARY
/SUMMARY
Includes bus summary data. This is the default if not other
selection is made.
1.2.4 /COUNTERS
/COUNTERS
Includes bus counters and error data.
1.2.5 /n
/n
Includes page number n.
1.3 – Example
SDA> PE BUS/COUNTERS/BUS=EW
Displays counters maintained by PEDRIVER for the EW devices, as
well as the LAN device counters for the EW devices.
2 – CHANNEL
Displays PEDRIVER channel data. Each channel is a single NISCACP
communications path between the local system and a remote system,
between a local bus and a bus on a remote node.
Format
PE CHANNEL
2.1 – Parameters
None.
2.2 – Qualifiers
2.2.1 /ALL
/ALL
Includes all channel data.
2.2.2 /CHANNEL
/CHANNEL=(channel1,channel2,...)
Includes specific channels (LAN communications paths). The default
is all channels included. Channel names are displayed by the PE
CHANNEL command. Each channel name may be preceded by "NO" to
exclude the channel(s).
/CHANNEL=ALL includes all channels. /CHANNEL=NOCHANNELn, equivalent
to /CHANNEL=(ALL,NOCHANNELn), includes all channels except CHANNELn.
/CHANNEL=CHANNELn, equivalent to /CHANNEL=(NOALL,CHANNELn) selects
only CHANNELn.
Channels are identified by the local bus, remote bus, and VC name
(name of the remote node), separated by underscores. Bus names may
be up to 3 characters long. VC names may be up to 6 characters.
Each may be wildcarded with * and % characters.
Selecting all local and remote buses for the VC to node FOO would
be specified as *_*_FOO, but this may be abbreviated as FOO. In
addition, the remote bus may be omitted, so EWA_*_FOO is equivalent
to EWA_FOO.
2.2.3 /COUNTERS
/COUNTERS
Includes channel counters data.
2.2.4 /SUMMARY
/SUMMARY
Includes channel summary data. This is the default if no other
selection is made.
2.2.5 /IPCHANNEL
/IPCHANNEL
Includes IP channel summary data.
2.2.6 /LANCHANNEL
/LANCHANNEL
Includes LAN channel summary data.
2.2.7 /n
/n
Includes page number n.
2.3 – Example
SDA> PE CHANNEL/CHANNEL=EWA_%%%_FOO
Displays channel summary data for all channels defined with
local bus EWA, any remote bus, and remote node name starting
with FOO.
3 – LAN_DEVICE
Displays PEDRIVER LAN device data. Each LAN device is a local
LAN device on the system being used for NISCACP communications.
Format
PE LAN_DEVICE
3.1 – Parameters
None.
3.2 – Qualifiers
3.2.1 /ALL
/ALL
Includes all LAN device data.
3.2.2 /LAN_DEVICE
/LAN_DEVICE=(lan_device1,lan_device2,...)
Includes specific LAN devices. The default is all LAN devices
included. LAN device names are displayed by the PE LAN_DEVICE
command. Each LAN device name may be preceded by "NO" to exclude
the LAN device.
/LAN_DEVICE=ALL includes all LAN devices. /LAN_DEVICE=NOLAN_DEVICEn,
equivalent to /LAN_DEVICE=(ALL,NOLAN_DEVICEn), includes all LAN
devices except LAN_DEVICEn. /LAN_DEVICE=LAN_DEVICEn, equivalent to
/LAN_DEVICE=(NOALL,LAN_DEVICEn) selects only LAN_DEVICEn.
3.2.3 /SUMMARY
/SUMMARY
Includes LAN device summmary data. This is the default if not other
selection is made.
3.2.4 /COUNTERS
/COUNTERS
Includes LAN device counters and error data.
3.2.5 /n
/n
Includes page number n.
3.3 – Example
SDA> PE LAN_DEVICE/COUNTERS/LAN_DEVICE=EW
Displays counters maintained by PEDRIVER for the EW devices, as
well as the LAN device counters for the EW devices.
4 – IP_INTERFACE
Displays PEDRIVER IP pseduo device data. Each IP device is a pseduo
device on the system being used for NISCACP communications.
Format
PE IP_INTERFACE
4.1 – Parameters
None.
4.2 – Qualifiers
4.2.1 /ALL
/ALL
Includes all IP interface data.
4.2.2 /IP_INTERFACE
/IP_INTERFACE=(ip_interface1,ip_interface2,...)
Includes specific IP interfaces. The default is all IP interfaces
included. IP interface names are displayed by the PE IP_INTERFACE
command. Each IP interface name may be preceded by "NO" to exclude
the IP interface.
4.2.3 /SUMMARY
/SUMMARY
Includes IP interface summary data. This is the default if not other
selection is made.
4.2.4 /COUNTERS
/COUNTERS
Includes IP interface counters and error data.
4.2.5 /n
/n
Includes page number n.
4.3 – Example
SDA> PE IP_INTERFACE/COUNTERS/IP_INTERFACE=WE
Displays counters maintained by PEDRIVER for the WE devices, as
well as the IP interface counters for the WE devices.
5 – TRACE
Displays PEDRIVER trace data.
Format
PE TRACE
5.1 – Parameters
None.
5.2 – Qualifiers
5.2.1 /CHANNEL
/CHANNEL=(channel1,channel2,...)
Includes specific channels (LAN communications paths). The default
is all channels included. Channel names are displayed by the PE
CHANNEL command. Each channel name may be preceded by "NO" to
exclude the channel(s).
/CHANNEL=ALL includes all channels. /CHANNEL=(ALL,NOCHANNELn)
includes all channels except CHANNELn. /CHANNEL=(CHANNELn)
(equivalent to (NOALL,CHANNELn) selects only CHANNELn.
Channels are identified by the local bus, remote bus, and VC name
(name of the remote node), separated by underscores. Bus names may
be up to 3 characters long. VC names may be up to 6 characters.
Each may be wildcarded with * and % characters.
Selecting all local and remote buses for the VC to node FOO would
be specified as *_*_FOO, but this may be abbreviated as FOO. In
addition, the remote bus may be omitted, so EWA_*_FOO is equivalent
to EWA_FOO.
5.2.2 /CONTEXT
/CONTEXT
Displays PEDRIVER event definition.
5.2.3 /EVENT
/EVENT=(event1,event2,...)
Enables trace display of specific events. The default is all events.
Event names are displayed by the PE TRACE/CONTEXT command. Each
event name may be preceded by "NO" to exclude the event.
/EVENT=ALL includes all events. /EVENT=(ALL,NOEVENTn) includes all
events except EVENTn. /EVENT=EVENTn (equivalent to (NOALL,EVENTn)
selects only EVENTn.
5.2.4 /SORT
/SORT
/NOSORT (default)
Returns trace data sorted across channels by sequence number.
The default is trace data returned for channels and VCs one at
a time, in order for the channel or VC, but not across channels
and VCs.
5.2.5 /VC
/VC=(vc1,vc2,...)
Includes specific VCs (set of LAN communication paths between two
nodes). The default is all VCs included. VC names are displayed by
the PE VC command. Each VC name may be preceded by "NO" to
exclude the VC.
/VC=ALL includes all VCs. /VC=NOVCn, equivalent to /VC=(ALL,NOVCn),
includes all VCs except VCn. /VC=VCn, equivalent to /VC=(NOALL,VCn)
selects only VCn.
5.3 – Examples
1. SDA> PE TRACE/CONTEXT
Displays trace settings and definition.
2. SDA> PE TRACE/EVENT=CC_EVENT
Displays trace data with type CC_EVENT.
6 – HELP
This command displays help data for the PEDRIVER SDA extension.
7 – VC
Displays PEDRIVER virtual circuit data. Each VC is NISCACP
communications path between the local system and a remote
system comprised of a set of channels.
Format
PE VC
7.1 – Parameters
None.
7.2 – Qualifiers
7.2.1 /ALL
/ALL
Includes all VC data.
7.2.2 /COUNTERS
/COUNTERS
Includes VC counter data.
7.2.3 /SUMMARY
/SUMMARY
Includes VC summary data. This is the default if not other
selection is made.
7.2.4 /VC
/VC=(vc1,vc2,...)
Includes specific VCs (set of LAN communication paths between two
nodes). The default is all VCs included. VC names are displayed by
the PE VC command. Each VC name may be preceded by "NO" to
exclude the VC.
/VC=ALL includes all VCs. /VC=NOVCn, equivalent to /VC=(ALL,NOVCn),
includes all VCs except VCn. /VC=VCn, equivalent to /VC=(NOALL,VCn)
selects only VCn.
7.2.5 /n
/n
Includes page number n.
7.3 – Example
SDA> PE VC/ERRORS/VC=FOO
Displays VC error counters for all VCs whose name (remote node name)
starts with FOO.