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Search: Posts Made By: umen
Forum: Shell Programming and Scripting Linux 08-08-2017
Replies: 2
Views: 316
Posted By umen
no still can't see any thing this is the out...

no still can't see any thing
this is the out put :


Linux 4.4xxxxxxxx.x86_64 (ip-10-0-1-248) 08/08/2017 _x86_64_ (4 CPU)

06:46:23 AM CPU %user %nice %system %iowait ...
Forum: Shell Programming and Scripting Linux 08-07-2017
Replies: 2
Views: 316
Posted By umen
Using kSar for short sar reports , failed to parse

Hello
i try to run sar short periods of time like 5 minutes , using
sar -ALL 2 > test.all.txt
then i try to load this file off line in kSar , and kSar failing to parse the file .
what i mean is...
Forum: Infrastructure Monitoring Linux 08-07-2017
Replies: 1
Views: 1,137
Posted By umen
Searching for Saas Monitor service which monitor my servers which are sitting in different providers

Sorry if this is the wrong forum
Searching for Saas Monitor service which monitor my servers which are sitting in different providers .
This monitor tool will take as less CPU as possible , and...
Forum: Linux Linux 04-22-2017
Replies: 3
Views: 1,875
Posted By umen
Thanks allot for the quick answer I'm using...

Thanks allot for the quick answer
I'm using standard amazon 64 bit Linux on ec2 m3 large vps if this help
Forum: Linux Linux 04-22-2017
Replies: 3
Views: 1,875
Posted By umen
No space left on device while there is plenty of space available

Hello all
posting here after scanning the net and tried most of the things offered
still no solution that worked
when I do :
[serverx foo]$ df -h
Filesystem Size Used Avail Use% Mounted...
Forum: Linux Benchmarks Linux 04-16-2017
Replies: 0
Views: 10,701
Posted By umen
How to read the data from SysBench And UNIXBench when testing VPS?

i want to test several linux VPS using bench mark tools
as i read there are 2 industry standard tools called unixBench and SysBench
I compiled them and executed them on the VPS
And i have...
Forum: UNIX for Beginners Questions & Answers Linux 09-07-2016
Replies: 4
Views: 1,129
Posted By umen
drwxrwxr-t 2 manager users 4096 Sep 7 11:30...

drwxrwxr-t 2 manager users 4096 Sep 7 11:30 directory
Forum: UNIX for Beginners Questions & Answers Linux 09-07-2016
Replies: 4
Views: 1,129
Posted By umen
How to give permissions to read write but not delete the file?

i want to give users the ability to create write and read files in other user directory , but not to have option to delete the file after created ( sticky bit not going to work here ... ) for example...
Forum: Programming Linux 07-05-2015
Replies: 1
Views: 1,593
Posted By umen
Openlog and syslog in red-hat Linux doesn't write any thing to /var/log/*

Using redhat 64 bit ver 6.2
I have simple c++ app that is trying to write to syslog like this: /*
try to write massage into linux log
*/
void foo::writeToSyslog()...
Forum: Programming Linux 03-12-2015
Replies: 2
Views: 1,605
Posted By umen
Thanks for your replay this is very...

Thanks for your replay
this is very problematic for me , as i can't buy more RAM
can it be i have some memory leek ?
Although the resident size do decrease fine ...
Forum: Programming Linux 03-11-2015
Replies: 2
Views: 1,605
Posted By umen
How to decrease virtual size of a process after cleaning all containers and using malloc_trim (0)?

Hello all
i have simple server running on linux redhat 6.1
it is build with c++
in the server i have huge std vector that holds pointers to cache objects
those cache objects holds allot of...
Forum: UNIX for Dummies Questions & Answers Linux 02-24-2015
Replies: 2
Views: 6,591
Posted By umen
Wget doesn't download eclipse tar.gz

I try to download eclipse IDE from :
https://www.eclipse.org/downloads/download.php?file=/technology/epp/downloads/release/luna/SR1a/eclipse-cpp-luna-SR1a-linux-gtk-x86_64.tar.gz&mirror_id=1136
...
Forum: UNIX for Dummies Questions & Answers Linux 01-14-2015
Replies: 2
Views: 912
Posted By umen
Best ways to get clear info about CPU and Memory

Hello all
i did search the web and found allot of answers but im confused
what are the best ways to get this info via Linux default commands

1. current Cpu Usage in Percent
2. current Memory...
Forum: Shell Programming and Scripting Linux 08-07-2014
Replies: 7
Views: 6,075
Posted By umen
ok asked the developers to remove all prints to...

ok asked the developers to remove all prints to stdout
Thanks!
Forum: Shell Programming and Scripting Linux 08-07-2014
Replies: 7
Views: 6,075
Posted By umen
Thanks for the replays even if i added the nohup ...

Thanks for the replays even if i added the nohup and the "&" at the end i still have the same problem
Forum: Shell Programming and Scripting Linux 08-07-2014
Replies: 7
Views: 6,075
Posted By umen
Linux csh script going to Suspended (tty output) when running with & (bg)

i have strange behavior i have csh file that run java process something like this :

run_server.csh

#!/usr/bin/tcsh

java -Dtest=testparam -cp...
Forum: Shell Programming and Scripting Linux 07-21-2014
Replies: 4
Views: 4,101
Posted By umen
You are right ! after converting it to ansi...

You are right !
after converting it to ansi every thing worked ,
can you please tell me why its see it at wrong file if its UTF8?
by the way in notpad++ i didnt convert it to UTF8 with BOM ...
Forum: Shell Programming and Scripting Linux 07-21-2014
Replies: 4
Views: 4,101
Posted By umen
Executing perl script in Linux gives :Exec format error. Wrong Architecture

i have perl script that used to be working great , once i edit it in windows
and convert it to UTF-8 and then via FTP return it .
also did:

chmod +x foo.pl

and then when i try to run it...
Forum: Shell Programming and Scripting Linux 07-03-2014
Replies: 1
Views: 2,130
Posted By umen
Trying to convert utf-8 to WINDOWS-1251

Hello all
i have utf-8 file that i try to convert to WINDOWS-1251 on linux
without any success
the file name is utf-8 when i try to do :
file -bi test.txt
it gives me :
text/plain;...
Forum: Linux Linux 07-01-2014
Replies: 8
Views: 15,417
Posted By umen
ok more info as much as i can this is part in...

ok more info as much as i can
this is part in the script that write into file :
#set string_to_print = `echo $STRING_CONCAT | awk '{$0=substr($0,1,length($0)-1); print $0}'`
set string_to_print...
Forum: Linux Linux 07-01-2014
Replies: 8
Views: 15,417
Posted By umen
well i did touch test.txt and when i do file...

well i did touch test.txt
and when i do file -bi output_gt/test.txt
im getting :
application/x-empty; charset=binary
and then i trying to write data in utf8 encoding to it with
$data >>...
Forum: Shell Programming and Scripting Linux 07-01-2014
Replies: 1
Views: 4,049
Posted By umen
Cshell setenv: Too many arguments.

i have in c-shell


set value_str ="one three"
set line_seprator = ","
set value_and_sperator = "$value_str$line_seprator"
setenv STRING_CONCAT...
Forum: Shell Programming and Scripting Linux 06-30-2014
Replies: 1
Views: 990
Posted By umen
Csh , how to set var value into new var, in short string concatenation

i try to find way to make string concatenation in csh ( sorry this is what i have )
so i found out i can't do :

set string_buff = ""

foreach line("`cat $source_dir/$f`")

$string_buff =...
Forum: Linux Linux 06-30-2014
Replies: 8
Views: 15,417
Posted By umen
How to create new empty utf8 file for appending?

Hey i try to create empty text file with utf-8 encoding
without success
what is the right way to do this ?

tried with
touch test.txt
iconv -f UTF-8 -t UTF-8 test.txt


or
Forum: Red Hat Linux 12-08-2011
Replies: 1
Views: 2,627
Posted By umen
Trying to install boost 1.4.1 without success maybe yum repository is wrong

Hi
I following the tutorial to install boost 1.4.1 in centos 5.6 32 bit
But without success maybe it doesn't find it in my repository in yum , but also when I compile the lib
It doesn't find the...
Showing results 1 to 25 of 274

 


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