To start Host Servers, use the STRHOSTSVR CL
command.
Note: You can use iSeries™ Navigator to configure your system so that
servers start automatically when you start Transmission Control Protocol (TCP)
with the STRTCP command. Newly shipped systems do this by default.
The STRHOSTSVR command starts the host server daemons
and the server mapper daemon. It also attempts to start the prestart job associated
with the server.
Each host server type has a server daemon. There is a single server mapper
daemon for the system. The client PC application uses the port number to connect
to the host server daemon. The server daemon accepts the incoming connection
request and routes it to the server job for processing.
Use the CL command finder to see the parameters for the STRHOSTSVR command
values that are listed below:
Server type
- *ALL
- Starts all host server daemons and the server mapper daemon.
- *CENTRAL
- Starts the central server daemon in QSYSWRK subsystem. The daemon job
is QZSCSRVSD, and the associated server prestart job is QZSCSRVS.
- *DATABASE
- Starts the database server daemon in the QSERVER subsystem. The daemon
job is QZDASRVSD, and the associated server prestart jobs are QZDASOINIT,
QZDASSINIT, and QTFPJTCP. QTFPJTCP runs in the QSERVER subsystem.
- *DTAQ
- Starts the data queue server daemon in QSYSWRK subsystem. The daemon job
is QZHQSRVD, and the associated server prestart job is QZHQSSRV.
- *FILE
- Starts the file server daemon in QSERVER subsystem. The daemon job is
QPWFSERVSD, and the associated server prestart jobs are QPWFSERVSO, QPWFSERVSS,
and QPWFSERVS2.
- *NETPRT
- Starts the network print server daemon in QSYSWRK subsystem. The daemon
job is QNPSERVD, and the associated server prestart jobs are QNPSERVS and
QIWVPPJT. QIWVPPJT runs in the QSYSWRK subsystem.
- *RMTCMD
- Starts the remote command and the distributed program call server daemon
in QSYSWRK subsystem. The daemon job is QZRCSRVSD, and the associated server
prestart job is QZRCSRVS.
- *SIGNON
- Starts the signon server daemon in QSYSWRK subsystem. The daemon job is
QZSOSGND and the associated server prestart job QZSOSIGN.
- *SVRMAP
- Starts the server mapper daemon in QSYSWRK subsystem. The daemon job is
QZSOSMAPD.
Note: If the daemon job runs in the QSYSWRK directory, the associated
server prestart jobs will run in the QUSRWRK directory by default. Additionally,
database server prestart jobs will run in QUSRWRK subsystem by default.
Required protocol
(This optional parameter specifies the communication protocols that are
required to be active for the host server daemons to start.)
- *ANY
- The TCP/IP communication protocol must be active at the time the STRHOSTSVR
command is issued. If TCP/IP is not active, diagnostic message PWS3008 and
escape message PWS300D are issued and the host server daemons are not started.
- *NONE
- No communication protocols need to be active at the time the STRHOSTSVR
command is issued for the host server daemons to start. No messages will be
issued for protocols which are inactive.
- *TCP
- The TCP/IP communication protocol must be active at the time the STRHOSTSVR
command is issued. If TCP/IP is not active, diagnostic message PWS3008 and
escape message PWS300D are issued and the host server daemons are not started.