Hi
how to check input is "empty" and "numeric" in ksh?
e.g:
./myscript.ksh k
output show: invalid number input
./myscript.ksh
output show: no input
./myscript.ksh 10
output show: input is numeric (6 Replies)
Hi All,
Can't find any documentation on the web for this anywhere, except about three web pages that are in Chinese.
When I enter SMIT on this box, I get
ERROR MESSAGE: Unable to open temp file
I suspected smit.log, but it is universal readable, writeable by root, and I am root.... (6 Replies)
keep getting an error when I try to revert to a snapshot:
"VMDB Failure" followed by "Unable to open snapshot file"
Im using vmware server 1.0.4, host OS is windows xp and guest OS is SLES.
Is there anything I can do to recover the snapshot or am I in trouble!?!?! (0 Replies)
Hi,
I've modified the syslogd source to include a thread that will keep track of a timer(or a timer thread). My intention is to check the file size of /var/log/messages in every one minute & if the size is more than 128KB, do a echo " " > /var/log/messages, so that the file size will be set... (7 Replies)
Hi all,
First off, sorry for a long post but I think I have no other option if I need to explain properly what I need help for.
I need some advise on how best to check for "faulty" or "stalled/jammed' print queues. At the moment, I have three (3) application servers which also acts as print... (0 Replies)
Hi,
I have line in input file as below:
3G_CENTRAL;INDONESIA_(M)_TELKOMSEL;SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL
My expected output for line in the file must be :
"1-Radon1-cMOC_deg"|"LDIndex"|"3G_CENTRAL|INDONESIA_(M)_TELKOMSEL"|LAST|"SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL"
Can someone... (7 Replies)
Hi
How to increase maximum number of open file in "sco xenix binary" running in "sco unix openserver 5.0.7" ?
I have changed "NOFILES" kernel parameter to 512, but xenix binray can't open more than 60.
tnx (4 Replies)
How to use "mailx" command to do e-mail reading the input file containing email address, where column 1 has name and column 2 containing “To” e-mail address
and column 3 contains “cc” e-mail address to include with same email.
Sample input file, email.txt
Below is an sample code where... (2 Replies)
Hi All,
i am trying to ssh to a remote machine and execute certain command to remote machine through script.
i am able to ssh but after its getting hung at the promt and after pressing ctrl +d i am gettin the out put as
expect: spawn id exp5 not open
while executing
"expect "$" {... (3 Replies)
Hello.
System : opensuse leap 42.3
I have a bash script that build a text file.
I would like the last command doing :
print_cmd -o page-left=43 -o page-right=22 -o page-top=28 -o page-bottom=43 -o font=LatinModernMono12:regular:9 some_file.txt
where :
print_cmd ::= some printing... (1 Reply)
Discussion started by: jcdole
1 Replies
LEARN ABOUT PLAN9
srv
SRV(4) Kernel Interfaces Manual SRV(4)NAME
srv, 9fs, dk232, dkmodem - start network file service
SYNOPSIS
srv [ -m ] [net!]system[!service] [ srvname [ mtpt ] ]
9fs [net!]system [mountpoint]
dk232 [server]
dkmodem [telno]
DESCRIPTION
Srv dials the given machine and initializes the connection to serve the 9P protocol. It then creates in /srv a file named srvname. Users
can then mount (see bind(1)) the service, typically on a name in /n, to access the files provided by the remote machine. If srvname is
omitted, the first argument to srv is used. Option m directs srv to mount the service on /n/system or onto mtpt if it is given.
The specified service must serve 9P. Usually service can be omitted; when calling some non-Plan 9 systems, a service such as u9fs must be
mentioned explicitly.
The 9fs command does the srv and the mount necessary to make available the files of system on network net. The files are mounted on mount-
point, if given; otherwise they are mounted on /n/system. If system contains characters, only the last element of system is used in the /n
name.
9fs recognizes some special names, such as dump to make the dump file system available on /n/dump. 9fs is an rc(1) script; examine it to
see what local conventions apply.
Dk232 configures a serial line as a Datakit device and connects to a file server (default bootes) using 9fs.
Dkmodem dials a file server at telephone number telno and configures the line as a Datakit device using 9fs.
EXAMPLES
To see kremvax's and deepthought's files in /n/kremvax and /n/deepthought:
9fs kremvax
9fs hhgttg/deepthought
NOTE
The TCP port used for 9P is 564.
FILES
/srv/* ports to file systems and servers posted by srv and 9fs
SOURCE
/sys/src/cmd/srv.c
/rc/bin/9fs
/rc/bin/dk232
/rc/bin/dkmodem
SEE ALSO bind(1), dial(2), srv(3), ftpfs(4), dkconfig(8)SRV(4)