10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi ,
I want to add a new column 'current_time stamp' in my existing csv file with current time stamp for all the records.I tried something this but this is printing 0 with date & time and printed date one line above header.Please help
awk -F "," 'BEGIN{ OFS="," } {$6=system("date... (5 Replies)
Discussion started by: netdbaind
5 Replies
2. Linux
Hi everyone,
I am trying to prevent the ehci_hcd kernel module to load at boot time.
Here's what I've tried so far:
1) Add the following line to /etc/modprobe.d/blacklist.conf (as suggested here):
2) Blacklisted the module by adding the following string to
3) Tried to blacklist the module... (0 Replies)
Discussion started by: gacanepa
0 Replies
3. Shell Programming and Scripting
hi,
A file name is in the form inside a variable
FILE_NAME="s1.txt.xls"
i want to append date and time stamp inbetween s1.txt and .xls. so after appending date time stamp the file name would be
MOD_FILE_NAME="s1.txt.201307251422.xls"
currently i am using the below code... (4 Replies)
Discussion started by: Little
4 Replies
4. Shell Programming and Scripting
I have file A.txt
A 1023
B 123
C 1223
I want output
Hello_12PM_A 1023
Hello_12PM_B 123
Helll_12PM_C 1223
Add Hello and time stamp in AM and PM. (4 Replies)
Discussion started by: asavaliya
4 Replies
5. Red Hat
hi every one ,
Wondering if any of you experienced this During "Centos5.6" Boot .. !
1)NOT USING MMCONFIG
2)insmod Error inserting `/lib/raid456.ko` -1 File Exist
Dell PowerEdge T110 with 4sata Controllers with Centos2.6.18-238.9.1.el5xen installed .
/boot on /dev/md0
/ on ... (18 Replies)
Discussion started by: Saed
18 Replies
6. Ubuntu
I have built kernel 2.6.35 on my Ubuntu system with some specific requirement. I also built some app defined module with the same kernel. I booted up the built version and I find it did not work properly as there is some gui and other modules missing problem. But the system booted up and I did... (0 Replies)
Discussion started by: sunilsukumar4u
0 Replies
7. Solaris
Hi gurus
Could anybody tell me which file is read by kernel to set its default system kernal parameters values in solaris. Here I am not taking about /etc/system file which is used to load kernal modules or to change any default system kernal parameter value
Is it /dev/kmem file or something... (1 Reply)
Discussion started by: girish.batra
1 Replies
8. UNIX for Dummies Questions & Answers
Hi Everyone,
I am relatively new to Linux. After about three months of trying to compile a driver for a ESDCAN card, I finally found a version and kernel that worked. I am running Slackware V12.0 with kernel version 2.6.24.5-smp. When I use insmod to insert the driver file (esdcan-pci331.ko),... (1 Reply)
Discussion started by: Brian-UOIT
1 Replies
9. Programming
I'm using Linux-2.6.14. My application is having one kernel module of large size(approx 8MB), insmoding of that kernel module is taking pretty much time(approx 8Mins). Is there a way to reduce the insmod time? I tried even by modprobe also. (0 Replies)
Discussion started by: ptprabu
0 Replies
10. Shell Programming and Scripting
Hello,
By now in linux 2.4, I have a sh script wich start 2 modules as follow :
/sbin/insmod module1.o
/sbin/insmod module2.o
I added an application in user space named "user_app" which communicate with module1 with a /proc.
I now tape the commands myself during code execution on a... (1 Reply)
Discussion started by: crip01
1 Replies
mk_kernel(1M) mk_kernel(1M)
NAME
mk_kernel - load a kernel configuration from a system file
SYNOPSIS
path_name] system_file]
DESCRIPTION
reads configuration information from the system file (see system(4)) and applies those changes to a kernel configuration (see kconfig(5)).
performs a function similar to that of but has some semantic differences in order to preserve compatibility with previous releases. will
build a new kernel executable only if needed to effect the requested changes. may reuse existing kernel executables when possible.
Options
recognizes the following options.
Specify the target kernel path.
If the target kernel path specified is changes are applied to the currently running kernel configuration. They will take effect
immediately if possible; otherwise, they will take effect at next boot.
If the target kernel path specified is of the form changes are applied to the saved kernel configuration named config. The
changes will not take effect at next boot unless that saved kernel configuration was already marked for use at next boot.
If the target kernel name is a single word containing no slashes, that name is used as the name of a saved kernel configuration.
The changes are applied to that saved kernel configuration. The changes will not take effect at next boot unless that saved ker-
nel configuration was already marked for use at next boot.
If the target kernel path is not one of the forms specified above, then exits with an error. Other locations for kernel exe-
cutable files are no longer supported.
If the option is not specified, the changes are applied to the kernel configuration called The changes will not take effect at
next boot unless that kernel configuration was already marked for use at next boot.
Specify the HP-UX system description file.
If this option is not specified, the system file is used. For details see system(4).
Verbose mode. (Has no effect; retained for backward compatibility.)
RETURN VALUE
returns 0 upon normal completion; it returns 1 if an error occurred.
DIAGNOSTICS
Messages and warnings are sent to Messages from and other commands are displayed when invoked from Errors cause to halt immediately; warn-
ings allow the program to continue.
EXAMPLES
Uses the default HP-UX system description file
The changes are applied to the currently running kernel configuration, marked to take effect at next boot.
Uses the system description file
Uses the system description file
The changes are applied to the saved kernel configuration called
WARNINGS
Do not manually modify the contents of the kernel configuration directories.
FILES
Default HP-UX system description file
SEE ALSO
kconfig(1M), system(4), kconfig(5).
mk_kernel(1M)