hello,
i am working as aix system administrator,
what is the major difference between aix and sun solaris ..os.
what r the area difficult in solaris for aix administrator
.............................. (1 Reply)
hi,
how can i do the following.....
i have file containing followig
a k 10000
b c 200000
d e 50
a j 40
how can i list all rows containg last value more than 1000?
and how can i find number of blank rows in the file?
THANKS!
regards
vivek (2 Replies)
I just started to learn unix -
need help to write a script to query a logfile and produce the results that
contains a specific word "alarm" for a period from X day to Y day.
I really have no idea how to begin - :(
please help...
____________________________________________________
#... (1 Reply)
I would like to use the result of a query in another query. How do I redirect/add the output to another variable?
$result = odbc_exec($connect, $query);
while ($row = odbc_fetch_array($result)) {
echo $row,"\n";
}
odbc_close($connect);
?>
This will output hostnames:
host1... (0 Replies)
hi
i am producing txt outputs of archives created by our tsm software.
problem is some of these files are too large to open in excel so i can despatch.
here is a example of the output
TAG_460 /prod_bak 7 FILE /ARCHIVE/Whistles- ... (4 Replies)
Hi,
I have a requirement as below which needs to be done viz UNIX shell script
(1) I have to connect to an Oracle database
(2) Exexute "SELECT field_status from table 1" query on one of the tables.
(3) Based on the result that I get from point (2), I have to update another table in the... (6 Replies)
Hi,
I have a script to remove null values from a file. Could any one explain how this is working? :confused:
while read f
do
echo process $f
gawk... (0 Replies)
Hi
I've been trying to learn a bit more about AIOServer processes and how my company administers them, one question i have is, while checking, most of my servers show a memory overhead of about 448 k per aioserver process (nmon -A) however i have found a few with figures of 67 or 56k. Most... (0 Replies)
Hi,
I need to query Oracle database for 100 users. I have these 100 users in a file. I need a shell script which would read this User file (one user at a time) & query database.
For instance:
USER CITY
--------- ----------
A CITY_A
B CITY_B
C ... (2 Replies)
When shutdown an oracle server i see this error message
at exit
umount /oracle/
umount: error unmounting /dev/oracle: Device busy
lsof and fuser report nothing
but
ps aux|grep oracle
report this
oracle 5964026 0,0 0,0 448 448 - A apr 21 0:00 aioserver
oracle ... (16 Replies)
Discussion started by: Linusolaradm1
16 Replies
LEARN ABOUT DEBIAN
ares_search
ARES_SEARCH(3) Library Functions Manual ARES_SEARCH(3)NAME
ares_search - Initiate a DNS query with domain search
SYNOPSIS
#include <ares.h>
typedef void (*ares_callback)(void *arg, int status,
int timeouts, unsigned char *abuf, int alen)
void ares_search(ares_channel channel, const char *name,
int dnsclass, int type, ares_callback callback,
void *arg)
DESCRIPTION
The ares_search function initiates a series of single-question DNS queries on the name service channel identified by channel, using the
channel's search domains as well as a host alias file given by the HOSTALIAS environment variable. The parameter name gives the alias name
or the base of the query name as a NUL-terminated C string of period-separated labels; if it ends with a period, the channel's search
domains will not be used. Periods and backslashes within a label must be escaped with a backslash. The parameters dnsclass and type give
the class and type of the query using the values defined in <arpa/nameser.h>. When the query sequence is complete or has failed, the ares
library will invoke callback. Completion or failure of the query sequence may happen immediately, or may happen during a later call to
ares_process(3) or ares_destroy(3).
The callback argument arg is copied from the ares_search argument arg. The callback argument status indicates whether the query sequence
ended with a successful query and, if not, how the query sequence failed. It may have any of the following values:
ARES_SUCCESS A query completed successfully.
ARES_ENODATA No query completed successfully; when the query was tried without a search domain appended, a response was returned with
no answers.
ARES_EFORMERR A query completed but the server claimed that the query was malformatted.
ARES_ESERVFAIL No query completed successfully; when the query was tried without a search domain appended, the server claimed to have
experienced a failure. (This code can only occur if the ARES_FLAG_NOCHECKRESP flag was specified at channel initializa-
tion time; otherwise, such responses are ignored at the ares_send(3) level.)
ARES_ENOTFOUND No query completed successfully; when the query was tried without a search domain appended, the server reported that the
queried-for domain name was not found.
ARES_ENOTIMP A query completed but the server does not implement the operation requested by the query. (This code can only occur if
the ARES_FLAG_NOCHECKRESP flag was specified at channel initialization time; otherwise, such responses are ignored at
the ares_send(3) level.)
ARES_EREFUSED A query completed but the server refused the query. (This code can only occur returned if the ARES_FLAG_NOCHECKRESP
flag was specified at channel initialization time; otherwise, such responses are ignored at the ares_send(3) level.)
ARES_TIMEOUT No name servers responded to a query within the timeout period.
ARES_ECONNREFUSED No name servers could be contacted.
ARES_ENOMEM Memory was exhausted.
ARES_EDESTRUCTION The name service channel channel is being destroyed; the query will not be completed.
The callback argument timeouts reports how many times a query timed out during the execution of the given request.
If a query completed successfully, the callback argument abuf points to a result buffer of length alen. If the query did not complete suc-
cessfully, abuf will usually be NULL and alen will usually be 0, but in some cases an unsuccessful query result may be placed in abuf.
SEE ALSO ares_process(3)AUTHOR
Greg Hudson, MIT Information Systems
Copyright 1998 by the Massachusetts Institute of Technology.
24 July 1998 ARES_SEARCH(3)