Well you need to have physical access to the hard drive if you follow the steps I am going to advice you. Is it possible for you? If yes, then add the hard drive (of course you have to shutdown the running CentOS server) to another Linux box and issue the following command:
Here /dev/sdb is the hard drive to be cloned and /dev/sdc id the new hard drive. The drive name may change depending on the availability of hard drives. Be sure to check if the OS is working well with the new hard disc.
NOTE: I have not tested anything like this with dd command. But as per the logic, it will copy the partition table too. So you will have lots of unused space on the new disk and this free space might be detected. I would not go for a hard disk cloning by any chance.
But if you really want to have a flaw less migration of whole OS while it's running, you would need to use a measure like P2V and V2P (physical to virtual and virtual to physical) migration solutions from the virtualization software vendors like VMware.
HI All,
I am trying to automate my stuff to make 'to-do-easier'.
I am new to shell scripting. I need help to you regarding the below problem.
I have one directory in my server, frequently files will store in that directory. I want to move that files into another server on every 5... (5 Replies)
Hi all!!
1. I am totally new to Mail server but now in our management decided to run own
mail server, still now we are running our mail server using godaddy!! if we
transfer
all mail accounts to here means what are the steps i need to do??
2. I have basic idea in postfix , which... (2 Replies)
Hi Everyone,
I'm still learning daily about UNIX (specifically Solaris 10).
I'm tasked with moving my current application and database from Datacenter A to Datacenter B.
There will be no updates and no changes other than a new server and new location.
So far, I have Solaris... (3 Replies)
Hi. My "/usr" folder is running out of space. My "/home" folder is quite large and has a lot of free space. As follows:
Filesystem Type Size Used Avail Use% Mounted on
...
/dev/sda5 ext3 9.7G 2.6G 6.7G 28% /
/dev/sda7 ext3 152G 16G 128G 11% /home
/dev/sda3 ... (7 Replies)
I have a Perl script that worked fine before moving it to justhost.com. It was on a Windows/Apache server. Just host is using UNIX. Other Perl scripts on other sites that were also moved work fine so I know Perl is functioning.
The script is called cwrmail.pl and is located in my cgi-bin.
When I... (9 Replies)
Hello everyone,
I would like to setup a lamp server from a minimal distro and to compile PHP, MySQL and Apache myself.
I have chosen CentOS minimal for the OS and I am trying to build the stack by hand... But well, it appears I need some help!
First: I am looking for good and recent... (3 Replies)
Hi all,
We have a disk array that has the boot drive on an OCZ SSD on a PCIe card. Well, the motherboard died and we got a new motherboard. We moved the controllers, NICs, etc, to the exact same slots on the new motherboard, except now it won't boot. I guess it doesn't recognize the OS on the... (1 Reply)
I have a HP Proliant server with centOS.
This is the software that I run:
- SSH + SFTP
- NGINX
- PHP7
- Bitcoind
- MYSQL
Would you recommend FreeBSD or CentOS for this software.
Also how hard is it to set this up with FreeBSD compaired to CentOS?
I never used FreeBSD before, is it hard... (3 Replies)
Dear All,
I'm using AWS EC2 instance for my application. My application is high disk I/O based and EFS could not be used in my case.
So, i need to build my own NFS server on Ec2 instance. I'm looking for High availability solution for my disk which i shared for NFS. Looking for builtin... (5 Replies)
Discussion started by: Bala
5 Replies
LEARN ABOUT DEBIAN
bup-web
bup-ftp(1) General Commands Manual bup-ftp(1)NAME
bup-web - Start web server to browse bup repositiory
SYNOPSIS
bup web [[hostname]:port]
DESCRIPTION
bup web starts a web server that can browse bup repositories. The file hierarchy is the same as that shown by bup-fuse(1), bup-ls(1) and
bup-ftp(1).
hostname and port default to 127.0.0.1 and 8080, respectively, and hence bup web will only offer up the web server to locally running
clients. If you'd like to expose the web server to anyone on your network (dangerous!) you can omit the bind address to bind to all avail-
able interfaces: :8080.
EXAMPLE
$ bup web
Serving HTTP on 127.0.0.1:8080...
^C
$ bup web :8080
Serving HTTP on 0.0.0.0:8080...
^C
SEE ALSO bup-fuse(1), bup-ls(1), bup-ftp(1), bup-restore(1)BUP
Part of the bup(1) suite.
AUTHORS
Joe Beda <jbeda@gmail.com>.
Bup unknown-bup-ftp(1)