Franklin, could you please explain me the awk statement, cause the command is taking almost 99 % of CPU when i executed
also here is the sample of trace.log which will help you in finding the solution.
The bold letter which i want to grep so i am using the sed with year then hour.
HI, I have this list of apps like so:
DivX Products.app
DivX Support.app
Uninstall DivX for Mac.app
Build Applet.app
SpringBoard.app
Interface.app
MobileAddressBook.app
MobileSafari.app
MobileSlideShow.app
Preferences.app
Install Flash Player 8 OSX.app
Yap.app
check_afp.app
... (10 Replies)
I have a number of files (arranged in directories) which have last line blank,
I am trying to synchronize my code with other env and due to this blank lines, all files error out as different although only difference is that of balnk line at end of file.
Is there a way I can recursively... (2 Replies)
Experts,
We used to receive our source files with '~^' as row delimiter. This file contains 2500K records and two of the columns having value in HTML formats within the file.
While running the below commands against the file, we are encountering out of memory, could you please help to... (3 Replies)
While running script I am getting an error like
Few lines in data are not being processed.
After googling it I came to know that adding such line would give some memory to it
ini_set("memory_limit","64M");
my input file size is 1 GB.
Is that memory limit is based on RAM we have on... (1 Reply)
hi
in my application there is a line with
open(/dev/mydevice,0);
it work good when it run manually,
but when try to run it within script
///////////////////////////////////////////
#!/bin/sh
./device_test 0 0 0 1 1 1 0 0 1
/////////////////////////////////////////
I receive 'Failed... (3 Replies)
Hi,
I have a file, say files_list, as below (o/p of ls -R cmd)
$ cat files_list
/remote/dir/path/to/file:
sub-dir1
sub-dir2
sub-dir3
...
/remote/dir/path/to/file/sub-dir1:
remote_file1.csv.tgz
<blank line 1>
/remote/dir/path/to/file/sub-dir2:
remote_file2.csv.tgz
<blank... (3 Replies)
Hi All,
I am creating a text file using perl. The first record I am writing as "$line" and all the other as "\n$line". At the end the file is having N number of lines. I am using this file for MLOAD (Teradata), which is reading N+1 lines in the file and failing.I am not able to find new line... (2 Replies)
Ok, so I have a bash script with an embedded expect statement.
Inside of the expect statement, i'm trying to pull all of the non-comment lines from the /etc/oratab file one at a time.
Here's my command:
cat /etc/oratab |sed /^s*#/d\ | awk 'NR==1'|awk -F: '{print \"$1\"}'|. oraenv
Now,... (0 Replies)
hello.
How to remove first word from line. The line may or may not start with blank.
NEW_PARAM1=$(magic-command " -t --protocol=TCP -P 12345-u root -h localhost ")
NEW_PARAM2=$(magic-command "-t --protocol=TCP -P 12345 -u root -h localhost ")
I want NEW_PARAM1 equal to NEW_PARAM2 equal ... (2 Replies)
Discussion started by: jcdole
2 Replies
LEARN ABOUT DEBIAN
hifn
HIFN(4) BSD Kernel Interfaces Manual HIFN(4)NAME
hifn -- Hifn 7751/7951/7811/7955/7956 crypto accelerator
SYNOPSIS
To compile this driver into the kernel, place the following lines in your kernel configuration file:
device crypto
device cryptodev
device hifn
Alternatively, to load the driver as a module at boot time, place the following line in loader.conf(5):
hifn_load="YES"
DESCRIPTION
The hifn driver supports various cards containing the Hifn 7751, 7951, 7811, 7955, and 7956 chipsets.
The hifn driver registers itself to accelerate DES, Triple-DES, AES (7955 and 7956 only), ARC4, MD5, MD5-HMAC, SHA1, and SHA1-HMAC operations
for ipsec(4) and crypto(4).
The Hifn 7951, 7811, 7955, and 7956 will also supply data to the kernel random(4) subsystem.
HARDWARE
The hifn driver supports various cards containing the Hifn 7751, 7951, 7811, 7955, and 7956 chipsets, such as:
Invertex AEON No longer being made. Came as 128KB SRAM model, or 2MB DRAM model.
Hifn 7751 Reference board with 512KB SRAM.
PowerCrypt Comes with 512KB SRAM.
XL-Crypt Only board based on 7811 (which is faster than 7751 and has a random number generator).
NetSec 7751 Supports the most IPsec sessions, with 1MB SRAM.
Soekris Engineering vpn1201 and vpn1211
See http://www.soekris.com/. Contains a 7951 and supports symmetric and random number operations.
Soekris Engineering vpn1401 and vpn1411
See http://www.soekris.com/. Contains a 7955 and supports symmetric and random number operations.
SEE ALSO crypt(3), crypto(4), intro(4), ipsec(4), random(4), crypto(9)CAVEATS
The Hifn 9751 shares the same PCI ID. This chip is basically a 7751, but with the cryptographic functions missing. Instead, the 9751 is
only capable of doing compression. Since we do not currently attempt to use any of these chips to do compression, the 9751-based cards are
not useful.
Support for the 7955 and 7956 is incomplete; the asymmetric crypto facilities are to be added and the performance is suboptimal.
HISTORY
The hifn device driver appeared in OpenBSD 2.7. The hifn device driver was imported to FreeBSD 5.0.
BUGS
The 7751 chip starts out at initialization by only supporting compression. A proprietary algorithm, which has been reverse engineered, is
required to unlock the cryptographic functionality of the chip. It is possible for vendors to make boards which have a lock ID not known to
the driver, but all vendors currently just use the obvious ID which is 13 bytes of 0.
BSD October 19, 2009 BSD