I have a small script that checks to see if a file exists and that it has data in it. I also need to check if the file can be opened. I had an issue today where the file it checks could not be opened and my script did not catch it. How do I check to see if it cannot be opened?
-r <filename> to check for existance and readability
-s <filename> to check for existance and size greater than 0
if you want to know the exact size use the typeset command so you don't need the cut command:
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 HPUX
smhassist
smhassist(1M)smhassist(1M)NAME
smhassist - check System Management Homepage configuration problems and recommend solutions
SYNOPSIS DESCRIPTION
is a command-line utility that checks SMH installation and configuration problems and recommends solutions. checks for common SMH instal-
lation problems, daemons that must be running but are not running, ports that must be open but are not, and other configuration problems.
At the end of the check, generates a report of the problems and recommendations to resolve the problems. Some of the checks done are:
1. swverify on HPSMH
2. swverify on Apache and required patches
3. swverify on WBEM and OpenSSL
4. check for hpsmh group and users
5. check for 2301 and 2381 ports
6. check for smh daemons
A detailed output of is logged to the file at /opt/hpsmh/logs/smhassist.log
checks and recommends solutions to problems in SMH only. does not perform checks on SMH plugins (applications within SMH) such as fsweb,
pdweb, kcweb, and so on.
Options
supports the following options
-v Print verbose output
FILES
/opt/hpsmh/logs/smhassist.log - Stores detailed log output of smhassist
SEE ALSO smhstartconfig(1M), hpsmh(1M).
AUTHOR
was developed by Hewlett-Packard.
smhassist(1M)