I have corrected the sample output its only 6 columns overall, actually there are many drugs so I was unable to write all of those. But I have corrected sample drug output here in the same way all drug names have to be mentioned.
---------- Post updated 12-11-12 at 01:16 AM ---------- Previous update was 12-10-12 at 11:11 PM ----------
Kindly let me know if somebody has any question regarding the above question as I am still skeptic!
Last edited by Priyanka Chopra; 12-11-2012 at 12:33 AM..
Hi All,
I have a file like this,(This is a sql output file)
cat query_file
200000029
12345 10001
0.2 0
I want to fetch the values 200000029,10001,0.2 .I tried using the below code but i could get... (2 Replies)
Hi,
I have text file in the following strucher .
The files contain hondreds of lines.
value1;value2;value3;value4
I would like to get back the line with lowest date (values4 field).
In this case its line number 3.
groupa;Listener;1;20110120162018
groupb;Database;0;20110201122641... (4 Replies)
Hi
i have a file which have a pattern like this
Nov 10 session closed
Nov 10 Nov 9 08:14:27 EST5EDT 2010 on tty .
Nov 10 Oct 19 02:14:21 EST5EDT 2010 on pts/tk .
Nov 10 afrtetryytr
Nov 10 session closed
Nov 10 Nov 10 03:21:04 EST5EDT 2010
Dec 8 Nov 10 05:03:02 EST5EDT 2010
... (13 Replies)
Dear Friends,
Please provide some commands to fecth specific filed (data yellow color) from below data..
Input data
2648: 1;20120707;3591|4;20290107;90|5;20290107;3|9;20120705;0|10;20120705;0|16;20290113;15|29;20120705;0
2658: 1;20120722;0|4;20290422;1200|9;20120705;0|10;20120705;0
2646:... (4 Replies)
Hi all,
I have 2 files, One file contain data like this
FHIT
CS
CHRM1
PDE3A
PDE3B
HSP90AA1
PTK2
HTR1A
ESR1
PARP1
PLA2G1B
These names are mentioned in the second file(Please see attached second file) as
# Drug_Target_X_Gene_Name:(Where X can be any number (1-1000) (1 Reply)
Hi all,
I have 2 files, One file contain data like this
FHIT
CS
CHRM1
PDE3A
PDE3B
HSP90AA1
PTK2
HTR1A
ESR1
PARP1
PLA2G1B
These names are mentioned in the second file(Please see attached second file) as (7 Replies)
Hi all
I have following file which I have to edit for research purpose
file:///tmp/moz-screenshot.png body, div, table, thead, tbody, tfoot, tr, th, td, p { font-family: "Liberation Sans"; font-size: x-small; } Drug: KRP-104 QD Drug: Placebo Drug: Metformin|Drug:... (15 Replies)
Hi all.
Kindly check it it's urgent!!
I have one big file from which which I have to fetch certain data
I have attached a small part of this file.
from the attached file, I have to fetch and arrange data in 3 columns
1 Generic name 2. Brand names 3. Drug... (10 Replies)
Hi all,
I have following sample input file which is a part of big file:
ID AINX_HUMAN Reviewed; 499 AA.
AC Q16352; B1AQK0; Q9BRC5;
DT 30-MAY-2000, integrated into UniProtKB/Swiss-Prot.
DT 23-JAN-2002, sequence version 2.
DT 28-NOV-2012, entry version 123.... (2 Replies)
Hi ,
I have a file which contains 2 days logs(here it is 24 and 25)
I want to list data only for date 25 fron the file.
please suggest me how should i get this.
file content mentioned below
17-05-24 Name Succ Fail
00:00:29 ... (5 Replies)
Discussion started by: scriptor
5 Replies
LEARN ABOUT POSIX
sample
Packet sample action in tc(8) Linux Packet sample action in tc(8)NAME
sample - packet sampling tc action
SYNOPSIS
tc ... action sample rate RATE group GROUP [ trunc SIZE ] [ index INDEX ]
tc ... action sample index INDEX
DESCRIPTION
The sample action allows sampling packets matching classifier.
The packets are chosen randomly according to the rate parameter, and are sampled using the psample generic netlink channel. The user can
also specify packet truncation to save user-kernel traffic. Each sample includes some informative metadata about the original packet, which
is sent using netlink attributes, alongside the original packet data.
The user can either specify the sample action parameters as presented in the first form above, or use an existing sample action using its
index, as presented in the second form.
SAMPLED PACKETS METADATA FIELDS
The metadata are delivered to userspace applications using the psample generic netlink channel, where each sample includes the following
netlink attributes:
PSAMPLE_ATTR_IIFINDEX
The input interface index of the packet, if there is one.
PSAMPLE_ATTR_OIFINDEX
The output interface index of the packet. This field is not relevant on ingress sampling
PSAMPLE_ATTR_ORIGSIZE
The size of the original packet (before truncation)
PSAMPLE_ATTR_SAMPLE_GROUP
The psample group the packet was sent to
PSAMPLE_ATTR_GROUP_SEQ
A sequence number of the sampled packet. This number is incremented with each sampled packet of the current psample group
PSAMPLE_ATTR_SAMPLE_RATE
The rate the packet was sampled with
OPTIONS
rate RATE
The packet sample rate. RATE is the expected ratio between observed packets and sampled packets. For example, RATE of 100 will lead
to an average of one sampled packet out of every 100 observed.
trunc SIZE
Upon set, defines the maximum size of the sampled packets, and causes truncation if needed
group GROUP
The psample group the packet will be sent to. The psample module defines the concept of groups, which allows the user to match spe-
cific sampled packets in the case of multiple sampling rules, thus identify only the packets that came from a specific rule.
index INDEX
Is a unique ID for an action. When creating new action instance, this parameter allows to set the new action index. When using
existing action, this parameter allows to specify the existing action index. The index must 32bit unsigned integer greater than
zero.
EXAMPLES
Sample one of every 100 packets flowing into interface eth0 to psample group 12:
tc qdisc add dev eth0 handle ffff: ingress
tc filter add dev eth0 parent ffff: matchall
action sample rate 100 group 12 index 19
Use the same action instance to sample eth1 too:
tc qdisc add dev eth1 handle ffff: ingress
tc filter add dev eth1 parent ffff: matchall
action sample index 19
SEE ALSO tc(8), tc-matchall(8)psample(1)iproute2 31 Jan 2017 Packet sample action in tc(8)