Hello
I am new to UNIX
I have no idea about its functions and commands
but i am interested in learning it.
I have SCO unix ver 3.2.
How can i install it to co exist on a computer with Win XP (SP 2) already installed on it ?
My hardware specs are P IV 1.5 Ghz, 256 MB Ram, 2 hard disks
a 120... (0 Replies)
Hello
hey ppl I wanna use Unix SCO, and I have a Unix SCO 5.05 bootable CD.
Now plz can any one help me or guide me the steps of Unix installation.
I want to install myself so plz If anyone experts in Unix installation & knows simple configuration... so plz mail me or reply me here , step by... (2 Replies)
Hello,
I need to install a program that can only be run in unix. I dont have unix on my system. Does anyone know of any free shell accounts with install permissions. I know that there are free shell accounts available on web , but those are without install permission.
Does installing Ubuntu... (7 Replies)
Is there any way i can check if the solaris server was build using jumpstart or normal cd installation .. though i can get the info from install_log but it only shows it was build from flash archive .. but does not give info regarding cd+flash, or jumpstart+flash .. (0 Replies)
I have problem installing mailman 2.5 onto Solaris10 sparc. During make instal, the error message I got is as follows.
.././install-sh -c -m 755 mailman /usr/local/mailman/scripts
.././install-sh -c -m 644 sitelist.cfg /var/mailman/data
if ; \
then \
rm -rf... (0 Replies)
Hi Guys I want to know whether is it possible to automatically Install a RPM package after installing OS.
Basically we have have one rpm package which we want to install as part of OS installation . Please Suggest (3 Replies)
Hi Experts,
Problem statement :
We have an URL for which we need to read the data and get parsed inside the shell scripts.
My Aix has very limited perl utility, i cant install any utility as well.
Precisely, wget,cURL,Lynx,w3m and Lwp cant be used as i got these utilities only when i googled... (0 Replies)
I have downloaded RHEV-H 4.2 Red Hat Virtualization - Red Hat Customer Portal (RHVirtualization 4.2 Host and Manager iso). I uploaded the image and installed on an HP G9 server baremetal.
I found I dont have a WAN/net connectivity later on HPG9 server. How can I still install virt-manager on... (1 Reply)
Discussion started by: Paras Pandey
1 Replies
LEARN ABOUT DEBIAN
eatmydata
eatmydata(1) General Commands Manual eatmydata(1)NAME
eatmydata - transparently disable fsync() and other data-to-disk synchronization calls
SYNOPSIS
eatmydata [--] command [ command arguments ... ]
DESCRIPTION
eatmydata runs a command in the environment where data-to-disk synchronization calls (like fsync(), fdatasync(), sync(), msync() and open()
O_SYNC / O_DSYNC flags) have no effect. LD_PRELOAD library libeatmydata overrides respective C library calls with custom functions that
don't trigger synchronization but return success nevertheless.
You may use eatmydata in two ways. In normal mode, just execute eatmydata directly and pass a command-to-be-run and its arguments via com-
mand line. In order to use symlink mode, create a symlink to /usr/bin/eatmydata with the filename (a.k.a basename) of another program in
the PATH and execute eatmydata via that symlink. Then eatmydata will find that program in the PATH and run it in the libeatmydata environ-
ment repassing all command line options.
OPTIONS
Please note that eatmydata does not process any command line options in symlink mode. All command line options will be repassed to the
underlying executable as-is.
command
The command to execute. It may be either a full path or the name of the command in PATH. In case command cannot be found in PATH,
eatmydata will fail.
command arguments
Arbitrary number of arguments to pass to the command being executed.
-- Optional command separator for compatibility with similar utilities. Ignored at the moment.
EXAMPLES
Given PATH is /usr/bin and both /usr/bin/aptitude and /usr/bin/eatmydata are installed, the following:
$ ln -s /usr/bin/eatmydata ./aptitude
$ ./aptitude moo
is equivalent to:
$ eatmydata -- aptitude moo
Therefore, you may use symlink mode to automatically run specific programs in the libeatmydata environment whenever you run them from PATH.
For example, given standard PATH settings, just do:
# ln -s /usr/bin/eatmydata /usr/local/bin/aptitude
and enjoy sync-free aptitude system-wide.
AUTHOR
The eatmydata wrapper around libeatmydata LD_PRELOAD library was written by Modestas Vainius <modax@debian.org>
November 2010 eatmydata(1)