we currently having a issue where when we send jobs to the server for the application lawson, it is taking a very long time to complete. here are the last few lines of the database log.
After my previous thread, I think I found out what causes the long delays.
I run this program on several Linux computers, and the sometimes (after the file with the arrays becomes big) the fwrite takes between 100 ms to 900 ms.
This is very bad for me, as I want a timer to halt each 30 ms.... ... (5 Replies)
I have a process to terminate, and when keying Control C/ kill -int , it takes 15 minutes to half an hour to terminate the process. I've tried using kill -2, or keying control c twice, however the process seem
to be killed abruptly, without writing into the log file.
So the only way in order to... (8 Replies)
Hello,
I have a C program that takes anywhere from 5 to 100 arguments and I'd like to run it from a script that makes sure it doesnt take too long to execute. If the C program takes more than 5 seconds to execute, i would like the shell script to kill it and return a short message to the user. ... (3 Replies)
Hi all,
I wrote this shell script to validate filed numbers for input file. But it take forever to complete validation on a file. The average speed is like 9mins/MB.
Can anyone tell me how to improve the performance of a shell script?
Thanks (12 Replies)
Hi,
I am trying to login using ssh on Red Hat Linux 5 server,
The password appears immediately but after I enter the password it takes about 90 seconds to login completely.
Please suggest what changes require?
Regards,
Manoj (4 Replies)
Hello,
like the title says, how can i measure the time it takes to load a module in Linux, and how how can i measure the time it takes to load a statically compiled module.
/Best Regards Olle
---------- Post updated at 01:13 PM ---------- Previous update was at 11:54 AM ----------
For... (0 Replies)
We are running unix. After a reboot of the server we have found that changing password takes a long time. if type in passwd "username" you can type in the 1st instance of the password , press enter , then it will wait for about 3 minutes before bringing up the confirm password line typing it in... (4 Replies)
Dear experts
I have a 200MG text file in this format:
text \tab number
I try to sort using options -fd and it takes very long! is that normal or I can speed it up in some ways?
I dont want to split the file since this one is already splitted.
I use this command: sort -fd file >... (12 Replies)
Hi,
I wish to check the return value for wget $url.
However, some urls are designed to take 45 minutes or more to return.
All i need to check if the URL can be reached or not using wget.
How can i get wget to return the value in a few seconds ? (8 Replies)
It takes 6 hrs for a 90 GB zip file that i am copying / transferring from serverA onto serverB.
scp user1@serverA:/opt/setup/cash.zip .
Output:
cash.zip 21% 19GB 4.7MB/s 4:11:46 ETA
uname -a
SunOS serverB 5.11 11.2 sun4v sparc sun4vCan you please suggest if i could do... (11 Replies)
Discussion started by: mohtashims
11 Replies
LEARN ABOUT OSF1
namepool
namepool(4) Kernel Interfaces Manual namepool(4)NAME
namepool - DHCP server database
DESCRIPTION
The namepool database provides joind with names that are available for dynamic assignment to clients of the DHCP protocol. For each DHCP
server and domain name (NIS or DNS), the database contains a collection of names available for allocation to DHCP clients within those
domains. One name plays a distinguished role - it is used as a prefix when the pool has been exhausted. Names are generated from the pre-
fix by appending a number, 1,2.., and a trailing 'd'. The namepool file is read whenever joind starts. Names within the database must not
be allocated to hosts which are not DHCP clients, and if the administration of a domain is shared between several DHCP servers, the name-
pools that each has must be disjoint. Names may be added and removed from the namepool file. If a name is removed from the file it remains
bound to the client to which it was allocated; if no such binding is in effect the name is excised from the server's pool the next time the
server starts. Once a name is dynamically bound to a host it will never be reused even if that host subsequently acquires a new name, but
there is no need to remove it from namepool.
FORMAT
Blank lines and lines beginning with a number sign (#) are ignored. A new entry must begin in column one and has one of the following for-
mats:
domain server
domain server name_prefix
The domain variable is the domain in which the names which follow are assigned.
The server variable is the name or IP address of the server in charge of allocating these names to clients.
The prefix variable is the prefix that will be used when the pool is exhausted.
Succeeding lines contain one or more names for domains that are to be allocated by the server. Each of these succeeding lines must begin
with at least one white space character.
FILES
/etc/join/namepool
RELATED INFORMATION joind(8), join.ipaddresses(4) delim off
namepool(4)