Centos 7.0 Admin Need

完了済み 投稿 Dec 17, 2014 着払い
完了済み 着払い

I do have a Centos Virtual Machine on Vmware and i need someone to do below tasks before i Convert my VM into a template:

Navigate to /etc/sysconfig/network-scripts/ and edit the file ifcfg-eth0

Change the following parameters to these values:

• ONBOOT=yes

• oNM_CONTROLLED=no

• BOOTPROTO=static

Add the following lines:

• IPADDR=[url removed, login to view]

• NETMASK=255.0.0.0

• GATEWAY=[url removed, login to view]

• DNS1=10.0.0.1

• DNS2=10.0.0.2

Restart the network service by executing the command:

[root@localhost]# /etc/init.d/network restart

Install OS updates and Application packages updates by executing the command:

[root@localhost]# yum update (Optionally)

Optionally, install and configure additional software packages, i.e.:

[root@localhost]# yum install bind-utils traceroute –y

Reboot the VM

Install VMware Tools

Logon to VM and install prerequisite packages and software:

[root@localhost]# yum install perl gcc make –y

Reboot the VM

Mount the installer image:

[root@localhost]# mount -t iso9660 /dev/cdrom /mnt

Copy the installer files to a temporary location and run the installation script:

[root@localhost]# cd /mnt [root@localhost]# cp [url removed, login to view] /tmp [root@localhost]# cd /tmp [root@localhost]# tar xzvf [url removed, login to view] [root@localhost]# cd vmware-tools-distrib/ [root@localhost]# ./[url removed, login to view] -d Follow the instructions and provide default values unless otherwise required.

Unmount CD/DVD [root@localhost]# umount /mnt

Reboot the VM

Create an internal support user with admin privileges (cloudsupport)

Grant certain security privileges to root and cloudsupport accounts by running the visudo command

[root@localhost]# visudo

Add the following lines:

• spsupport ALL=(root) NOPASSWD:ALL

• Defaults:root !requiretty

• Defaults:cloudsupport !requiretty

Copy custom disk extension scripts to the appropriate locations as follows:

The scripts [url removed, login to view], [url removed, login to view] and [url removed, login to view] must be copied to /usr/local/sbin

The script [url removed, login to view] must be copied to /etc/rc.d (overwrite existing file- and I will provide that script)

Apply 755 permissions to all scripts by running the appropriate chmod command

Navigate to /etc/sysconfig/network-scripts/ and edit the file ifcfg-eth0 Remove the line that contains the following parameter:

• HWADDR

Remove the following files:

• [url removed, login to view] [root@localhost]# rm -rf /etc/udev/rules.d/[url removed, login to view]

• SSH Keys [root@localhost]# rm -rf /etc/ssh/ssh_host_*

• Temporary files

[root@localhost]# rm -rf /tmp/*

Final Cleanup

Clear wtmp file

[root@localhost]# > /var/log/wtmp

Clear shell history

[root@localhost]# history -c

This job will not take more than 20 mints for an Linux admin

Linux

プロジェクトID: #6876368

プロジェクトについて

10個の提案 リモートプロジェクト アクティブ Dec 18, 2014

アワード:

a2mz

Hi, I can done it asap if just follow your instruction on your description. I'm a computer teacher also as a system & network administrator. I'm very interested with your project and I'll done it asap. Let's discuss もっと

$24 AUD 1日以内
(5レビュー)
2.3

10人のフリーランサーが、平均$34 で、この仕事に入札しています。

linuxfreak1985

Dear Customer, this is Yaseen, and i am glad to work for you project, We specialise in Linux Windows Unix VirtualMin Cpanel and Asterisk. I have read the project description and i assure you 100% quality and timely res もっと

$54 AUD 1日以内
(404件のレビュー)
7.6
FandaR

A proposal has not yet been provided

$52 AUD 1日以内
(293件のレビュー)
7.1
darklca

hello if u need someone to do this fast and right, just png me i can make it ad-hoc kind regards Bartek Kolodziejczyk

$30 AUD 0日以内
(11件のレビュー)
3.7
komden

Hi. I worked hosting company. Have experience in the administration of servers Linux, FreeBSD, Cisco etc. Now I work in Internet providers.

$30 AUD 1日以内
(7件のレビュー)
2.9
jointsoldier

are you want to change your ip configuration from your centos server? and is it your live server or a virtual server? i can change your ip and dns issue and can start now. waiting for your reply for more discuss.

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1.5
opensource82

Hi, I was working for an ISP data center for many years. I have a Linux "Red hat"/Windows background. I am a Redhat Certified System Engineer. I was working on many email servers. i worked on mysql over linux. I worked もっと

$25 AUD 1日以内
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1.3
lucasvinturini

A proposal has not yet been provided

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0.0
ArtemioFrankie

Have a good day! Your task may be done by yourself. If you need my help, I can do it. Sincerely yours, Artem.

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