svcadm(8)을 검색하려면 섹션에서 8 을 선택하고, 맨 페이지 이름에 svcadm을 입력하고 검색을 누른다.
dlstat(8)
dlstat(8) System Administration Commands dlstat(8)
NAME
dlstat - report data links statistics
SYNOPSIS
dlstat [-r] [-t] [-Z] [-i interval] [-z zone[,...]] [-T d|u]
[link] [interval [count]
dlstat [-a | -A] [-Z] [-i interval] [-o field[,...]]
[-p] [-u R|K|M|G|T|P|E] [--scale=...] [-z zone[,...]] [-T d|u]
[link] [interval [count]
dlstat show-phys [-r] [-t] [-Z] [-i interval] [-a] [-o field[,...]]
[-p] [-u R|K|M|G|T|P|E] [--scale=...] [-z zone[,...]] [-T d|u]
[link] [interval [count]
dlstat show-link [-r] [-t] [-Z] [-i interval] [-a] [-o field[,...]]
[-p] [-u R|K|M|G|T|P|E] [--scale=...] [-z zone[,...]] [-T d|u]
[link] [interval [count]
dlstat show-link -h [-Z] [-a] -f filename [-d] [-F format] [-s
time] [-e time] [-z zone[,...]] [link]
dlstat show-aggr [-r] [-t] [-Z] [-i interval] [-P probetype[,...]]
[-o field[,...]] [-p] [-u R|K|M|G|T|P|E] [--scale=...]
[-z zone[,...]] [-T d|u] [link] [interval [count]
dlstat show-ether -P protocol [-Z] [-i interval]
[-o field[,...]] [-p] [-u R|K|M|G|T|P|E] [--scale=...] [-T d|u]
[ether-link] [interval [count]
dlstat show-bridge [-r] [-t] [-Z] [-i interval] [-o field[,...]]
[-p] [-u R|K|M|G|T|P|E] [--scale=...] [-z zone[,...]] [bridge]
dlstat show-cap [-i interval] [-a] [-o field[,...]]
[-p] [-u R|K|M|G|T|P|E] [--scale=...] [link] [interval [count]]
dlstat help [subcommand-name]
DESCRIPTION
The dlstat command reports runtime statistics about data links.
dladm(8) show-phys provides link-name information to dlstat show-phys.
dladm(8) show-link provides link-name information to dlstat show-link.
dladm(8) show-aggr provides link-aggregation information to dlstat
show-aggr.
For all valid fields, dlstat displays numerical value; otherwise, it
displays "--", which means not applicable.
dlstat has the forms of commands shown in the SYNOPSIS, above. The
first two forms do not have subcommands, while the remaining forms do.
All forms are described under "Subcommands," below.
OPTIONS
The dlstat command has the following options and operands that are com‐
mon (unless explicitly marked otherwise) among a number of command
forms shown under "Subcommands," below.
-a
Dump all statistics fields for a particular dlstat subcommand. Can‐
not be used with the -p option.
-i interval
If specified, it denotes the interval at which output rows are re‐
freshed. The first row of the output is the summary that shows the
total numbers since the creation of the link. The second row and
beyond show the normalized (per second) statistics. If not speci‐
fied, you obtain one summary since the creation of the specified
link. This option is obsolete. Interval instead (and count also if
you want) must be supplied as operand at the end of the command.
Also, you cannot supply interval at both option and operand. Doing
so will result in error.
-o field[,...]
Display a case-insensitive, comma-separated list of output fields
to display. The field name must be one of the fields listed below,
or the special value all to display all supported fields.
List of supported RX fields:
o link
o index
o rbytes
o ipkts
o intrs (only applicable without a subcommand or with
show-link)
o polls (only applicable without a subcommand or with
show-link)
o idrops (applicable with the -r option, or without a sub‐
command, or with show-link or, with show-aggr or, with
show-phys)
o idropbytes (applicable with show-aggr or, with show-phys
or, with show-link)
List of TX side fields:
o link
o index
o obytes
o opkts
o odrops (applicable either with the -t option or, either
without a subcommand or, with show-link or, with show-
aggr or, with show-phys)
o odropbytes (applicable with show-aggr or, with show-phys
or, with show-link)
For the show-phys subcommand, the index column identifies individ‐
ual RX and TX hardware rings within a physical device. For the
show-link subcommand, the index column identifies RX and TX hard‐
ware lanes within a data link. See Managing Network Virtualization
and Network Resources in Oracle Solaris 11.4 for an explanation of
the difference between hardware rings and hardware lanes.
For the show-phys subcommand, idrops/idropbytes/odrops/odropbytes
correspond to the packets dropped per MAC instance by the hardware,
as reported by the device driver. For the show-link subcommand,
idrops/idropbytes/odrops/odropbytes correspond to the packets
dropped per datalink in the software.
-p
Display output in a stable, machine-parsable format.
-r
Display receive-side statistics only. Includes bytes and packets
received, hardware and software drops, and so forth. See "Examples"
for complete listing.
-r and -t could be used together in one command to display both re‐
ceive-side as well as transmit-side statistics simultaneously.
-t
Display transmit-side statistics only. Includes bytes and packets
sent, drops, and so forth. See "Examples" for complete listing.
-u R|K|M|G|T|P|E
Specifies scale factor representing multiples of 1000 bytes, in
which to display all statistics: K, M, G, T, P, or E, denoting
kilobytes, megabytes, gigabytes, terabytes, petabytes, or exabytes
respectively. Alternatively, the scale factor R enables the display
of raw unscaled values. The scale factor can be uppercase or lower‐
case.
-Z
Display ZONE column in the output.
-z zone[,...]
Display the statistics only for links in the specified zone. By de‐
fault, dlstat displays the statistics for links in all the zones
when it is run from the global zone.
When run from a non-global zone, dlstat displays statistics only
for links in that zone. A non-global zone cannot see links in other
zones.
-T u|d
Specify u for a printed representation of the internal representa‐
tion of time. for more information, see the time(2) man page. Spec‐
ify d for standard date format. for more information, see the
date(1) man page.
--scale[=item1,item2,...]
dlstat prints values in a scaled human readable format, for exam‐
ple, 14K, 234M, 2.7G, or 3.0T. Scaling is done by repetitively di‐
viding by a scale factor of 1000, unless otherwise specified. The
default format is equivalent to --scale=max,1000. See scale(7) for
a complete description of --scale features.
interval
If specified, it denotes the interval at which output rows are re‐
freshed. The first row of the output is the summary that shows the
total numbers since the creation of the link. The second row and
beyond show the normalized (per second) statistics. If not speci‐
fied, you obtain one summary since the creation of the specified
link.
count
If specified, only print 'count' rows. If not specified, print in‐
definitely.
link
If specified, display the statistics only for the named link, phys‐
ical device (for show-phys), or aggregation (for show-aggr). Other‐
wise, display statistics for all links, devices, or aggregations.
SUB-COMMANDS
dlstat supports the following command forms.
dlstat [-r] [-t] [-Z] [-i interval] [-z zone[,...]] [link] [interval
[count]]
Iteratively examine all links and report statistics. The output is
sorted in descending order of link utilization. If no link is spec‐
ified, the system displays statistics for all links. The traffic
statistics are displayed per link and not per physical device. For
example, for a VNIC configured on a physical link, traffic flowing
through that VNIC is not reflected in the statistics for the under‐
lying physical link. However, the link statistics will include
traffic that matches user-defined flows configured on top of that
link.
This command form has one option that is not described under "Op‐
tions," above:
-A
Dump all statistics fields for this data-link. Output statis‐
tics of this command are inclusive of all the statistics re‐
ported by all other dlstat commands. Cannot be used with the -p
option.
dlstat [-a | -A] [-Z] [-i interval] [ -o field[,...]] [-p] [-u
R|K|M|G|T|P|E] [--scale=...] [-z zone[,...]] [link] [interval [count]]
Allows specifying which statistics to display.
The options for this command form are described under "Options,"
above.
dlstat show-phys [-r] [-t] [-Z] [-i interval] [-a] [ -o field[,...]]
[-p] [-u R|K|M|G|T|P|E] [--scale=...] [-z zone[,...]] [link] [interval
[count]]
Display statistics for a physical device.
The options for this subcommand are described under "Options,"
above.
dlstat show-link [-r] [-t] [-Z] [-i interval] [-a] [-f] [ -o
field[,...]] [-p] [-u R|K|M|G|T|P|E] [--scale=...] [-z zone[,...]]
[link] [interval [count]]
Display statistics for a link. In show-link output, under the ID
heading, there can be:
local
Traffic loopback in L2.
hw
Hardware lane.
sw
Software lane.
other
Includes broadcast and multicast traffic. Over the lifetime of
a datalink, some hardware lanes might go away. Traffic as seen
by those hardware lanes is added to the other count.
The INDEX heading in show-link output is as described in the -o op‐
tion under "Options," above. Numbers displayed under INDEX apply
only to hardware lanes.
dlstat show-link -h [-Z] [-a] -f filename [-d] [-F format] [-s time]
[-e time] [-z zone[,...]] [link] [interval [count]]
Show the network usage history from a stored extended accounting
file. Use of this syntax requires that net accounting has been pre‐
viously configured and enabled by using acctadm(8). The default
output is the summary of network usage of the existing links for
the entire period when extended accounting was enabled.
The link argument is as described under "Options," above.
-a
Display all historical network usage for the specified period
when extended accounting is enabled. This includes usage infor‐
mation about links that have already been deleted.
-f filename
Specify the file from which extended accounting records of net‐
work usage history are read. This option can also be used to
report per-RX fanout packets and packet drops.
-d
Display the dates for which there is logging information. The
date is in the format mm/dd/yyyy.
-F format
Specify the output format of the network usage history informa‐
tion. gnuplot is the only supported format.
-s time
-e time
Specify start and stop times for data display. Time is in the
format MM/DD/YYYY,hh:mm:ss. hh uses 24-hour clock notation.
dlstat show-aggr [-r] [-t] [-Z] [-i interval] [-P probetype[,...]] [ -o
field[,...]] [-p] [-u [--scale=...] R|K|M|G|T|P|E] [-z zone[,...]]
[link] [interval [count]]
Display per-port statistics for an aggregation. Note that -r and -t
options display per-ring statistics of the aggregation.
-P probetype[,...]
Display the probe information for the given DLMP mode aggrega‐
tion ["probe" output mode]. Note that the -P option cannot be
used together with the -z, -i, -Z, -u or -r options.
It takes case-insensitive, common-separated list of probetype
options, which can be one of "m", "u", "x" or "all", represent‐
ing the ICMP multicast probes, ICMP unicast probes, transitive
probes or all types of probes respectively.
Once the "probe" output mode is used, it runs until explicitly
terminated using Ctrl+C. The following output fields are sup‐
ported:
TIME
The time the probe was sent, relative to when dlstat show-
aggr -P was started. If the probe was sent prior to start‐
ing dlstat, the time will be negative.
AGGR
The aggregation name for which the probe was sent.
PORT
The port name for which the probe was sent.
LOCAL
For ICMP probes, this is the source IP address of the
probes. For transitive probes, this is the port name the
transitive probe was originated from.
REMOTE
For ICMP probes, this is the destination IP address of the
probes. For transitive probes, this is the port name the
transitive probe was targeted to.
PROBE
An identifier number representing the probe. The identifier
embeds a prefix denoting the probe type, followed by a nu‐
merical identifier for the probe. The permissible values
for the probe type are:
u ICMP unicast probes
m ICMP multicast discovery probes
x Transitive probes
NETRTT
The network round-trip-time for the probe. This is the time
between when the IP module sends the probe and when the IP
module receives the acknowledgment. If in.dlmpd has con‐
cluded that the probe has been lost, this field will be
empty.
RTT
The total round-trip-time for the probe. This is the time
between when in.dlmpd starts executing the code to send the
probe, and when it completes processing the ack. If
in.dlmpd has concluded that the probe has been lost, this
field will be empty. Spikes in the total round-trip time
that are not present in the network round-trip time indi‐
cate that the local system itself is overloaded.
Other options for this subcommand are described under "Options"
above.
dlstat show-ether -P protocol [-Z] [-I interval] [-o field[,...]] [-p]
[-u R|K|M|G|T|P|E] [--scale=...] [ether-link] [interval [count]]
Display statistics for a given Ethernet protocol on a link. Sup‐
ported IEEE protocols include vdp, the VSI Discovery and Configura‐
tion Protocol and ecp, Edge Control Protocol.
VDP statistics can be obtained on VNICs or a physical link. The VDP
statistics for a physical link is the cumulative statistics of all
the VNICs over it.
ECP statistics can be obtained for a physical link.
Fields displayed for VDP include:
LINK
The name of the link.
IPKTS
The number of inbound VDP packets.
OPKTS
The number of outbound VDP packets.
KeepAlives
The number KEEP-ALIVE packets transmitted.
Fields displayed for ECP include:
LINK
The name of the link.
IPKTS
The number of inbound ECP packets.
IERRORS
The number of inbound ECP packets in error.
OPKTS
The number of outbound ECP packets.
OERRORS
The number of errors when transmitting an ECP packet.
RETRANSMITS
The number of packets retransmitted.
TIMEOUTS
The number of timeouts, that is, the number of packets not ac‐
knowledged by the peer.
dlstat show-bridge [-r] [-t] [-Z] [-i interval ] [-o field[,...]] [-p]
[-u R|K|M|G|T|P|E] [--scale=...] [-z zone[,...]] [bridge]
Displays per-link statistics for bridges. The options for this sub‐
command are described under "Options". The optional bridge field is
used to display the statistics of only one bridge.
Fields displayed for this subcommand include:
BRIDGE Bridge name.
LINK The name of link connected to bridge.
IPKTS The number of inbound packets.
RBYTES The number of bytes of the inbound packets.
OPKTS The number of outbound packets.
OBYTES The number of bytes of the outbound packets.
DROPS Number of packets dropped due to resource problems.
FORWARDS Number of packets forwarded from one link to another.
MBCAST Number of multicast and broadcast packets handled by
the bridge.
UNKNOWN Number of packets handled that have an unknown destina‐
tion. Such packets are sent to all links.
CFGBPDU Number of configuration BPDUs received.
TCNBPDU Number of topology change BPDUs received.
RSTPBPDU Number of Rapid Spanning Tree BPDUs received.
TXBPDU Number of BPDUs transmitted.
When the -o option is not specified, only the BRIDGE, LINK, IPKTS,
RBYTES, OPKTS, OBYTES, DROPS and FORWARDS fields are shown.
dlstat show-cap [-i interval] [-o field[,...]] [-p] [-u R|K|M|G|T|P|E]
[--scale=...] [link] [interval [count]]
Display statistics for capture links/individual link bound to zone,
where dlstat command is running. The options for this subcommand
are described under "Options".
help [subcommand-name]
Displays all the supported dlstat subcommands or usage for the
given subcommand. If you invoke help for a specific subcommand, the
command syntax is displayed, along with an example. Using dlstat
help without any argument displays all of the subcommands.
EXAMPLES
Example 1 Displaying Statistics
To display statistics for all the links, enter following command. Sta‐
tistics are displayed as 3-digits followed by decimal and then 2 digits
with the appropriate unit.
# dlstat
LINK IPKTS RBYTES OPKTS OBYTES
e1000g0 101.88K 32.86M 40.16K 4.37M
nxge1 4.50M 6.78G 1.38M 90.90M
vnic1 8 336 0 0
net0 73.96K 6.81M 0 0
zone1/net0 144.47K 13.32M 247 16.29K
zone2/net0 132.89K 12.25M 236 15.82K
Example 2 Displaying RX-side Statistics
The following command displays receive-side statistics every two sec‐
onds for three times.
# dlstat 2 2
LINK IPKTS RBYTES INTRS POLLS IDROPS
e1000g0 101.91K 32.86M 87.56K 14.35K 0
nxge1 9.61M 14.47G 5.79M 3.82M 0
vnic1 8 336 0 0 0
e1000g0 0 0 0 0 0
nxge1 82.13K 123.69M 50.00K 32.13K 0
vnic1 0 0 0 0 0
e1000g0 0 0 0 0 0
nxge1 85.74K 126.41M 48.71K 28.87K 0
vnic1 0 0 0 0 0
Example 3 Displaying Statistics per Physical Device
The following command displays statistics for a specific physical de‐
vice.
# dlstat show-phys ixgbe0
LINK IPKTS RBYTES INTRS POLLS
ixgbe0 101.91K 32.86M 87.56K 14.35K
Example 4 Displaying Statistics per Datalink
The following command displays statistics for a specific datalink.
# dlstat show-link ixgbe0
LINK IPKTS RBYTES OPKTS OBYTES
ixgbe0 2.14M 257.48M 3.19M 210.88M
Example 5 Displaying Statistics per Hardware Ring
The following commands displays statistics on a per receive-side hard‐
ware ring basis.
# dlstat show-phys -r nxge1
LINK TYPE INDEX IPKTS RBYTES
nxge1 rx 0 0 0
nxge1 rx 1 0 0
nxge1 rx 2 1.73M 2.61G
nxge1 rx 3 0 0
nxge1 rx 4 8.44M 12.71G
nxge1 rx 5 5.68M 8.56G
nxge1 rx 6 4.90M 7.38G
nxge1 rx 7 0 0
Example 6 Displaying Statistics per Lane
The following commands displays statistics on a per receive-side lane
basis. First, an interface with dedicated hardware lanes:
# dlstat show-link -r nxge1
LINK TYPE ID INDEX IPKTS RBYTES INTRS POLLS IDROPS
nxge1 rx local -- 0 0 0 0 0
nxge1 rx hw 1 0 0 0 0 0
nxge1 rx hw 2 1.73M 2.61G 1.33M 400.22K 0
nxge1 rx hw 3 0 0 0 0 0
nxge1 rx hw 4 8.44M 12.71G 4.35M 4.09M 0
nxge1 rx hw 5 5.68M 8.56G 3.72M 1.97M 0
nxge1 rx hw 6 4.90M 7.38G 3.11M 1.80M 0
nxge1 rx hw 7 0 0 0 0 0
Then, an interface without dedicated hardware lanes, that is, a soft‐
ware lane only:
# dlstat show-link -r ixgbe0
LINK TYPE ID INDEX IPKTS RBYTES INTRS POLLS IDROPS
ixgbe0 rx local -- 0 0 0 0 0
ixgbe0 rx sw -- 794.28K 1.19G 794.28K 0 0
Example 7 Displaying Transmit-Side Statistics
The following command displays transmit-side statistics at five-second
intervals.
# dlstat -t 5
LINK OPKTS OBYTES ODROPS
e1000g0 40.24K 4.37M 0
nxge1 9.76M 644.14M 0
vnic1 0 0 0
e1000g0 0 0 0
nxge1 26.82K 1.77M 0
vnic1 0 0 0
. . . .
. . . .
. . . .
Example 8 Displaying Transmit-Side Ring Statistics
The following command displays transmit-side hardware ring statistics.
# dlstat show-phys -t nxge1
LINK TYPE INDEX OPKTS OBYTES
nxge1 tx 0 44 3.96K
nxge1 tx 1 0 0
nxge1 tx 2 1.48M 121.68M
nxge1 tx 3 2.45M 201.11M
nxge1 tx 4 1.47M 120.82M
nxge1 tx 5 0 0
nxge1 tx 6 1.97M 161.57M
nxge1 tx 7 4.59M 376.21M
nxge1 tx 8 2.43M 199.24M
nxge1 tx 9 0 0
nxge1 tx 10 3.23M 264.69M
nxge1 tx 11 1.88M 153.96M
Example 9 Displaying Transmit-Side Lane Statistics
The following command displays transmit-side lane statistics.
# dlstat show-link -t nxge1
LINK TYPE ID INDEX OPKTS OBYTES ODROPS
nxge1 tx hw 0 32 1.44K 0
nxge1 tx hw 1 0 0 0
nxge1 tx hw 2 1.48M 97.95M 0
nxge1 tx hw 3 2.45M 161.87M 0
nxge1 tx hw 4 1.47M 97.25M 0
nxge1 tx hw 5 3 276 0
nxge1 tx hw 6 1.97M 130.05M 0
nxge1 tx hw 7 4.59M 302.80M 0
nxge1 tx hw 8 2.42M 302.80M 0
nxge1 tx hw 9 0 0 0
nxge1 tx hw 10 3.23M 213.05M 0
nxge1 tx hw 11 1.88M 123.93M 0
Example 10 Displaying Both RX and TX Lane Statistics
The following command displays both receive-side and transmit-side lane
statistics.
# dlstat show-link -rt nxge0
LINK TYPE ID INDEX PKTS BYTES
nxge0 rx local -- 0 0
nxge0 rx other -- 0 0
nxge0 rx hw 0 0 0
nxge0 rx hw 1 0 0
nxge0 rx hw 2 0 0
nxge0 rx hw 3 0 0
nxge0 rx hw 4 0 0
nxge0 rx hw 5 0 0
nxge0 rx hw 6 0 0
nxge0 rx hw 7 0 0
nxge0 tx local -- 0 0
nxge0 tx other -- 3 126
nxge0 tx hw 0 0 0
nxge0 tx hw 1 0 0
nxge0 tx hw 2 0 0
nxge0 tx hw 3 0 0
nxge0 tx hw 4 0 0
nxge0 tx hw 5 0 0
nxge0 tx hw 6 0 0
nxge0 tx hw 7 0 0
nxge0 tx hw 8 0 0
nxge0 tx hw 9 0 0
nxge0 tx hw 10 0 0
nxge0 tx hw 11 0 0
Example 11 Selecting a Particular Set of Statistics
The following command shows how you can select a set of statistics of
particular interest.
# dlstat show-link -r -o LINK,TYPE,ID,INDEX,INTRS,POLLS nxge1
LINK TYPE ID INDEX INTRS POLLS
nxge1 rx local -- 0 0
nxge1 rx other -- 0 0
nxge1 rx hw 1 0 0
nxge1 rx hw 2 2.47M 753.90K
nxge1 rx hw 3 0 0
nxge1 rx hw 4 8.24M 7.72M
nxge1 rx hw 5 6.96M 3.68M
nxge1 rx hw 6 5.82M 3.36M
nxge1 rx hw 7 0 0
Example 12 Displaying Historical Network Usage
Network usage history statistics can be stored by using the extended
accounting facility, acctadm(8), with a command such as the following:
# acctadm -e basic -f /var/log/net.log net
acctadm net
Network accounting: active
Network accounting file: /var/log/net.log
Tracked Network resources: basic
Untracked Network resources: src_ip,dst_ip,src_port,dst_port,protocol,
dsfield
The saved historical data can then be retrieved in summary form with
commands such as the following:
# dlstat show-link -h -f /var/log/net.log
LINK DURATION IPACKETS RBYTES OPACKETS OBYTES BANDWIDTH
e1000g0 80 1031 546908 0 0 2.44 Kbps
# dlstat show-ether -P vdp ixgbe1
LINK IPKTS OPKTS KeepAlives
ixgbe1 3 2 1
# dlstat show-ether -P ecp ixgbe1
LINK IPKTS OPKTS IERRORS OERRORS RETRANSMITS TIMEOUTS
ixgbe1 3 2 0 0 1 0
Example 13 Displaying ICMP Unicast and Transitive Probe Information
The following command displays ICMP unicast and transitive probe infor‐
mation.
# dlstat show-aggr -P u,x aggr1
TIME AGGR PORT LOCAL TARGET PROBE NETRTT RTT
0.53s aggr1 s0 s0 s1 x16148 -- --
0.53s aggr1 s0 s0 s1 x16148 0.62ms 0.87ms
1.17s aggr1 s1 s1 s0 x16148 -- --
1.17s aggr1 s1 s1 s0 x16148 0.72ms 0.99ms
2.24s aggr1 s1 192.169.0.1 192.169.0.2 u15535 -- --
2.24s aggr1 s1 192.169.0.1 192.169.0.2 u155350.11ms 0.55ms
Example 14 Displaying Help
The following command lists all of the dlstat subcommands.
# dlstat help
The following subcommands are supported:
Stats subcommands : show-aggr, show-link, show-phys
For more info, run: dlstat help subcommand
The following command illustrates the use of dlstat help with a spe‐
cific subcommand.
# dlstat help show-phys
usage:
show-phys [-r] [-t] [-Z] [-i interval] [-a] [-o field[,...]]
[-p] [-u R|K|M|G|T|P|E] [--scale=...]
[-z zone[,...]] [link]
example:
# dlstat show-phys -r -o all -u K net0
ATTRIBUTES
See attributes(7) for descriptions of the following attributes:
tab() box; cw(2.75i) |cw(2.75i) lw(2.75i) |lw(2.75i) ATTRIBUTE TYPEAT‐
TRIBUTE VALUE _ Availabilitysystem/network _ Interface StabilitySee be‐
low
Screen output is Uncommitted. The invocation is Committed.
SEE ALSO
attributes(7), scale(7), acctadm(8), dladm(8), ifconfig(8), kstat(8),
netstat(8)
Oracle Solaris 11.4 6 September 2022 dlstat(8)