I need to take baby steps. Where would I put this wrapper (eg: mySsh) and what does the
mean? Also, is ther a way to see what the current ulimit is set?
Hi all,
I wonder, how I can change Time To Live field for icmp packet in Redhat 7.1, kernel 2.4.2-2? I looked up in /proc/sys/net/ipv4 and did find this field in there.
There should be a way to change TTL. If it's in header file, in which one?
Thank you all :p (11 Replies)
I have created user in AIX 4.3.3 which the member of staff group.
but during login ( with su command) it gives the error
"can not set process environment "
but when it is member of another group -dba -which is the group for oracle database- it works properly.
Pls let me know the solution.
... (5 Replies)
Guys
I have an AIX 5.3 box.I am getting following messages if i try to switch to any non root user.
bash-3.00# su - sys
3004-505 Cannot set process environment.
bash-3.00# su - daemon
3004-505 Cannot set process environment.
bash-3.00# su - adm
3004-505 Cannot set process environment.... (4 Replies)
Hi All,
I know that getaddrinfo() return the multiple IP addresses (if present) for a hostname. But, I want to know how to get the TTL value for this list from DNS. I want to get this TTL value and cache this IP address list for that much time and then again go for DNS resolution if TTL expires.
... (2 Replies)
Hi All,
I am in a problem here is the description,
Actually in my shell script i am firing a mysql query which returns multiple records and i have to process each record one by one.
So could any one please suggest me how to solve my problem?
Thanks in Advance
Ashok Sharma (4 Replies)
Hi,
OS : Linux
I have an executable (P1) owned by user say "abcd" and the setuid bit is set. And there is another executable (P2) which brings up the process (P1).
When the setuid bit is set, the process P1 is failing, if the setuid bit is not set there is no issue.
I was wondering if... (6 Replies)
Hello,
A little background on what we are doing first. We are running several applications from a CLI, and not all of them are fully functional. They do on occasion core dump, not a problem. We are running a service that takes a screen scrape of those apps and displays them in a more user... (5 Replies)
Dear Friends,
I need to add the postgres process in monit file ( Debian machine ). How to add that process in monit?. If anyone know the solution for this, pls let me know.
---------- Post updated at 02:27 PM ---------- Previous update was at 12:21 PM ----------
I have found the... (0 Replies)
I try to enlarge the htop column's width. I've found a solution, but it seems very specific and also too difficult. Is there any simpler way to make all the characters in a column visible? (0 Replies)
Discussion started by: plaidshirtuser
0 Replies
LEARN ABOUT PHP
ptree
ptree(1)ptree(1)NAME
ptree - print process trees
SYNOPSIS
/usr/bin/ptree [-a] [-c] [-z zone] [pid | user] ...
ptree prints the process trees containing the specified pids or users, with child processes indented from their respective parent pro-
cesses. An argument of all digits is taken to be a process-id, otherwise it is assumed to be a user login name. The default is all pro-
cesses.
The following options are supported:
-a All. Print all processes, including children of process 0.
-c Contracts. Print process contract memberships in addition to parent-child relationships. See process(4). This option
implies the -a option.
-z zone Zones. Print only processes in the specified zone. Each zone ID can be specified as either a zone name or a numerical zone
ID.
This option is only useful when executed in the global zone.
The following operands are supported:
pid Process-id or a list of process-ids. ptree also accepts /proc/nnn as a process-id, so the shell expansion /proc/* can be
used to specify all processes in the system.
user Username or list of usernames. Processes whose effective user IDs match those given are displayed.
Example 1: Using ptree
The following example prints the process tree (including children of process 0) for processes which match the command name ssh:
$ ptree -a `pgrep ssh`
1 /sbin/init
100909 /usr/lib/ssh/sshd
569150 /usr/lib/ssh/sshd
569157 /usr/lib/ssh/sshd
569159 -ksh
569171 bash
569173 /bin/ksh
569193 bash
The following exit values are returned:
0 Successful operation.
non-zero An error has occurred.
/proc/* process files
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWesu |
+-----------------------------+-----------------------------+
|Interface Stability |See below. |
+-----------------------------+-----------------------------+
The human readable output is Unstable. The options are Evolving.
gcore(1), ldd(1), pargs(1), pgrep(1), pkill(1), plimit(1), pmap(1), preap(1), proc(1), ps(1), ppgsz(1), pwd(1), rlogin(1), time(1),
truss(1), wait(1), fcntl(2), fstat(2), setuid(2), dlopen(3C), signal.h(3HEAD), core(4), proc(4), process(4), attributes(5), zones(5)
11 Oct 2005 ptree(1)