Prefix the current date and time to the output of ps
Hi,
I need to write a script, that will take the current date, time, and the output from [sroot@duqaMX51L-27253 ~]# ps -eo pid,tid,class,rtprio,ni,pri,psr,pcpu,stat,wchan:14,comm
Hi All,
I need to pass param on aix "errpt -a -s MMDDHHMMYY -e MMDDHHMMYY".
How do I read the date+time on the system and pass it as parameter? I need also the -s as previous day and the -e as current day.
Thanks,
itik (1 Reply)
Hi,
Any suggestion to get the AWK output with time in each line ? I want to have the vmstat in solaris with time append to everyline like this:
kthr memory page disk faults cpu
r b w swap free re mf pi po fr de sr s0 s1 s3 sd in sy cs... (2 Replies)
Hi Guys,
Anyone who knows how to compare the current date with the a file containing a date, say for example I have a file that looks like this:
Command was launched from partition 0.
------------------------------------------------
Executing command in server server6
Fri Dec 16... (7 Replies)
give a date and time:
Jun 12 21:05:16
06-12-2012 21:05:16
2012/06/12 21:05:16
How can i subtract these dates and times from the current date and time and get back the difference in seconds?
a one liner like:
echo "Jun 12 21:05:16" | some perl/awk programming
90900s (2 Replies)
Hi,
I want to add some hours and minutes to the current date. For example, if the current date is "July 16, 2012 15:20", i want to add 5 hours 30 minutes to "July 16, 2012 00:00" not to "July 16, 2012 15:20". Please help.
Thanks! (4 Replies)
Hi Folks,
My server time is in EDT. And i am sending automated mails from that server in which i need to display the current date time as per IST (GMT+5:30). Please advice how to display the date time as per IST.
IST time leads 9:30 mins to EDT. and i wrote something like below.
... (6 Replies)
i have file 1.txt
asdas|csada|13|03|10|04|23|A1|canberra
sdasd|sfdsf|13|04|26|23|28|A1|sydney
i want to add today's date and time in the end of each row
expected output
asdas|csada|13|03|10|04|23|A1|canberra|130430|1358
sdasd|sfdsf|13|04|26|23|28|A1|sydney|130430|1358
todays date... (10 Replies)
I have below file which contain the date in column 3,4,5
12345 open 10/10/13 10:08 PM 3 application is in java
67899 open 12/10/13 2:31 AM 2 apps can be reach
23456 open 11/9/13 2:31 AM 4 java is OK
65432 open 12/10/13 10:07 PM 9 we are... (1 Reply)
I am trying to work on a script to grab the UTC time from a website
So far I was able to cobble this together.
curl -s --head web-url | grep ^Date: | sed 's/Date: //g'
Which gives me the result I need.
Wed, 06 Dec 2017 21:43:50 GMT
What I need to is extract the 21:43:50 and convert... (4 Replies)
Discussion started by: allisterB
4 Replies
LEARN ABOUT OSX
rtprio
RTPRIO(2) BSD System Calls Manual RTPRIO(2)NAME
rtprio -- examine or modify a process realtime or idle priority
LIBRARY
Standard C Library (libc, -lc)
SYNOPSIS
#include <sys/types.h>
#include <sys/rtprio.h>
int
rtprio(int function, pid_t pid, struct rtprio *rtp);
DESCRIPTION
The rtprio() system call is used to lookup or change the realtime or idle priority of a process.
The function argument specifies the operation to be performed. RTP_LOOKUP to lookup the current priority, and RTP_SET to set the priority.
The pid argument specifies the process to be used, 0 for the current process.
The *rtp argument is a pointer to a struct rtprio which is used to specify the priority and priority type. This structure has the following
form:
struct rtprio {
u_short type;
u_short prio;
};
The value of the type field may be RTP_PRIO_REALTIME for realtime priorities, RTP_PRIO_NORMAL for normal priorities, and RTP_PRIO_IDLE for
idle priorities. The priority specified by the prio field ranges between 0 and RTP_PRIO_MAX (usually 31). 0 is the highest possible prior-
ity.
Realtime and idle priority is inherited through fork() and exec().
A realtime process can only be preempted by a process of equal or higher priority, or by an interrupt; idle priority processes will run only
when no other real/normal priority process is runnable. Higher real/idle priority processes preempt lower real/idle priority processes.
Processes of equal real/idle priority are run round-robin.
RETURN VALUES
The rtprio() function returns the value 0 if successful; otherwise the value -1 is returned and the global variable errno is set to indicate
the error.
ERRORS
The rtprio() system call will fail if
[EINVAL] The specified prio was out of range.
[EPERM] The calling process is not allowed to set the realtime priority. Only root is allowed to change the realtime priority of
any process, and non-root may only change the idle priority of the current process.
[ESRCH] The specified process was not found.
SEE ALSO nice(1), ps(1), rtprio(1), setpriority(2), nice(3), renice(8)AUTHORS
The original author was Henrik Vestergaard Draboel <hvd@terry.ping.dk>. This implementation in FreeBSD was substantially rewritten by David
Greenman.
BSD July 23, 1994 BSD