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1. Shell Programming and Scripting
hi, i am new to unix,
cuold u send some sftp acripts to send files to dev server to clint server, (1 Reply)
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2. UNIX for Dummies Questions & Answers
Hello,
Please, is there on unix.com the source code of a client C and server C: as shown in following figure:
File:InternetSocketBasicDiagram zhtw.png - Wikipedia, the free encyclopedia
Thank you so much for help (1 Reply)
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3. Programming
Hello,
Please I would create a client and a server in C that communicate frequently. The client sends "hello message" to the server, the server waits a few minutes and sends a "hello message" to the client, the client sends again "hello server ".. etc up to 15 minutes
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Hi All,
I need your expertise in finding a way to solve my problem.Please excuse if this is not the right forum to ask this question and guide me to the correct forum,if possible.
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5. Programming
Does anybody know of something like this? (1 Reply)
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Hi,
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I have openssh identity and identity.pub which work well on many machines to uniquely identify myself.
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9. UNIX for Dummies Questions & Answers
Hi, yes i belong to that duummies group of people so here is the question that i need someone to explain it to me and posiblly to answere it to me in a plain english.
This is the question:
Describe the concept of “client-server” software. Discuss what each side
of the equation... (2 Replies)
Discussion started by: bole
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statd(1M) System Administration Commands statd(1M)
NAME
statd - network status monitor
SYNOPSIS
/usr/lib/nfs/statd
DESCRIPTION
statd is an intermediate version of the status monitor. It interacts with lockd(1M) to provide the crash and recovery functions for the
locking services on NFS. statd keeps track of the clients with processes which hold locks on a server. When the server reboots after a
crash, statd sends a message to the statd on each client indicating that the server has rebooted. The client statd processes then inform
the lockd on the client that the server has rebooted. The client lockd then attempts to reclaim the lock(s) from the server.
statd on the client host also informs the statd on the server(s) holding locks for the client when the client has rebooted. In this case,
the statd on the server informs its lockd that all locks held by the rebooting client should be released, allowing other processes to lock
those files.
lockd is started by automountd(1M), mount_nfs(1M), and share(1M) if NFS automounts are needed.
FILES
/var/statmon/sm lists hosts and network addresses to be contacted after a reboot
/var/statmon/sm.bak lists hosts and network addresses that could not be contacted after last reboot
/var/statmon/state includes a number which changes during a reboot
/usr/include/rpcsvc/sm_inter.x contains the rpcgen source code for the interface services provided by the statd daemon.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWnfscu |
+-----------------------------+-----------------------------+
SEE ALSO
svcs(1), automountd(1M), lockd(1M), mount_nfs(1M), share(1M), svcadm(1M), attributes(5), smf(5)
System Administration Guide: IP Services
NOTES
The crash of a server is only detected upon its recovery.
The statd service is managed by the service management facility, smf(5), under the service identifier:
svc:/network/nfs/status
Administrative actions on this service, such as enabling, disabling, or requesting restart, can be performed using svcadm(1M). The ser-
vice's status can be queried using the svcs(1) command.
If it is disabled, it will be enabled by mount_nfs(1M), share_nfs(1M), and automountd(1M) unless its application/auto_enable prop-
erty is set to false.
SunOS 5.10 18 Nov 2004 statd(1M)