10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have
MegaCli64 -PDList -aALL | grep -E 'Enclosure Device ID|Slot Number'
Enclosure Device ID: 252
Slot Number: 0
Enclosure Device ID: 252
Slot Number: 1
Enclosure Device ID: 252
Slot Number: 2
Enclosure Device ID: 252
Slot Number: 3
I need to run the following command on all slots... (4 Replies)
Discussion started by: anil510
4 Replies
2. Shell Programming and Scripting
I have the following contents in a file
---- CRITICAL: altered for /usr/bin/bin1 ---- OK: /usr/sbin/bin2 result fine ---- OK: /usr/sbin/bin3 result fine ---- CRITICAL: altered for /usr/bin/bin4 ---- OK: /usr/bin/bin5 result fine ---- OK: /usr/bin/bin6 result fine ---- CRITICAL: altered for... (9 Replies)
Discussion started by: anil510
9 Replies
3. UNIX for Dummies Questions & Answers
i have a large sequence of format
sat_1_g3_g_0_8540 . A 1 15501 . . . ID=sat_1_g3_g_0_8540;parentName=sat_1_g3_g_0_8540;Al=sat_1_g2_g_0_8540;
sat_1_g3_g_2_8510 . C 1 25501 . . . ... (11 Replies)
Discussion started by: siya@
11 Replies
4. Shell Programming and Scripting
I have a text file in this format.
Group: AAA
Notes: IP : 11.11.11.11
#User xxxxxxxxx
#Password aaaaaaaaaaaaaaaa
Group: AAA
Notes: IP : 11.11.11.22
#User yyyyyyyyyyyyy
#Password bbbbbbbbbbbbb (8 Replies)
Discussion started by: anil510
8 Replies
5. Shell Programming and Scripting
I have to grep out only email address from a column. It has characters appended and prepended
F=<sss1@domain.com>
<sss2@domain.com>
(sss3@domain.com)
<sss4@domain.com>
Whatever added before and after email, I should be able to grep out only emails. (9 Replies)
Discussion started by: anil510
9 Replies
6. UNIX for Dummies Questions & Answers
Hello,
I have been using the command below for file manipulation.
while read A B; do grep $f1; done < f2 > f3
So, if a certain string is found in f2 (for ex; DOG243435) and it is also present in f1, then print that string plus the contents of the line in which it was found onto f3.
... (6 Replies)
Discussion started by: verse123
6 Replies
7. Shell Programming and Scripting
hi all
from below text
"abcd,SYS_12345,xyz,PQR, ,"
I want to print only
"abcd,SYS,xyz,PQR, ,"
i.e. taking only first three 3 chars from 2 string of comma separated file
thanks (4 Replies)
Discussion started by: JoeColeEPL9
4 Replies
8. IP Networking
I am running Linux 2.6.20 on i686 architecture.
I want to be able to masquerade different hosts on my LAN to different external interfaces. Specifically, I want one specific host to masquerade through a vpn tunnel while the other hosts simply masquerade over the regular ISP interface. I only... (4 Replies)
Discussion started by: NESter
4 Replies
9. UNIX for Advanced & Expert Users
Hi,
We have umask 022 in /etc/profile for security reasons.
But I want have some other umask for selected users. how to achieve this?
Regards (3 Replies)
Discussion started by: baanprog
3 Replies
10. Shell Programming and Scripting
i tried to ask about this earlier, but didn't explain well enough. From a script, i issue the following:
echo `pgp --encrypt filename --recipient public-key`
The result is perfect. The encrypted file is in the directory just as if i'd issued the pgp command from the command line.
However,... (0 Replies)
Discussion started by: rgard
0 Replies
AMQ(8) System Manager's Manual AMQ(8)
NAME
amq - automounter query tool
SYNOPSIS
amq [ -fmpqsvwHTU ] [ -h hostname ] [ -l log_file ] [ -x log_options ] [ -D debug_options ] [ -P program_number ] [[ -u ] directory ... ]
DESCRIPTION
Amq provides a simple way of determining the current state of amd program. Communication is by RPC. Three modes of operation are sup-
ported by the current protocol. By default a list of mount points and auto-mounted filesystems is output. An alternative host can be
specified using the -h option.
If directory names are given, as output by default, then per-filesystem information is displayed.
OPTIONS
-f Ask the automounter to flush the internal caches and reload all the maps.
-h hostname
Specify an alternate host to query. By default the local host is used. In an HP-UX cluster, the root server is queried by default,
since that is the system on which the automounter is normally run.
-l log_file
Tell amd to use log_file as the log file name. For security reasons, this must be the same log file which amd used when started.
This option is therefore only useful to refresh amd's open file handle on the log file, so that it can be rotated and compressed via
daily cron jobs.
-m Ask the automounter to provide a list of mounted filesystems, including the number of references to each filesystem and any error
which occurred while mounting.
-p Return the process ID of the remote or locally running amd. Useful when you need to send a signal to the local amd process, and
would rather not have to search through the process table. This option is used in the ctl-amd script.
-q Suppress error messages produced when attempting synchronous unmounts with the -u option.
-s Ask the automounter to provide system-wide mount statistics.
-u Ask the automounter to unmount the filesystems named in directory instead of providing information about them. Unmounts are
requested, not forced. They merely cause the mounted filesystem to timeout, which will be picked up by amd's main scheduler thus
causing the normal timeout action to be taken. If the -u option is repeated, amq will attempt to unmount the file system syn-
chronously by waiting until the timeout action is taken and returning an error if the unmount fails. Any error messages produced
may be suppressed with the -q option.
-v Ask the automounter for its version information. This is a subset of the information output by amd's -v option.
-w Translate a full pathname as returned by getcwd(3) into a short Amd pathname that goes through its mount points. This option
requires that Amd is running.
-x log_options
Ask the automounter to use the logging options specified in log_options from now on. Note that the "fatal" and "error" options can-
not be turned off.
-D debug_options
Ask the automounter to use the debugging options specified in debug_options from now on.
-H Display short usage message.
-P program_number
Contact an alternate running amd that had registered itself on a different RPC program_number and apply all other operations to that
instance of the automounter. This is useful when you run multiple copies of amd, and need to manage each one separately. If not
specified, amq will use the default program number for amd, 300019. For security reasons, the only alternate program numbers amd
can use range from 300019 to 300029, inclusive.
-T Contact amd using the TCP transport only. Normally amq will try TCP, and if that failed, will try UDP.
-U Contact amd using UDP (connectionless) transport only. Normally amq will try TCP, and if that failed, will try UDP.
FILES
amq.x RPC protocol description.
CAVEATS
Amq uses a Sun registered RPC program number (300019 decimal) which may not be in the /etc/rpc database.
If the TCP wrappers library is available, and the use_tcpwrappers global amd.conf option is set to ``yes'', then amd will verify that the
host running amq is authorized to connect. The amd service name must used in the /etc/hosts.allow and /etc/hosts.deny files. For example,
to allow only localhost to connect to amd, add this line to /etc/hosts.allow:
amd: localhost
and this line to /etc/hosts.deny:
amd: ALL
SEE ALSO
amd(8), amd.conf(5), hosts_access(5).
``am-utils'' info(1) entry.
Linux NFS and Automounter Administration by Erez Zadok, ISBN 0-7821-2739-8, (Sybex, 2001).
http://www.am-utils.org
Amd - The 4.4 BSD Automounter
AUTHORS
Jan-Simon Pendry <jsp@doc.ic.ac.uk>, Department of Computing, Imperial College, London, UK.
Erez Zadok <ezk@cs.sunysb.edu>, Computer Science Department, Stony Brook University, Stony Brook, New York, USA.
Other authors and contributors to am-utils are listed in the AUTHORS file distributed with am-utils.
25 April 1989 AMQ(8)