Sair Sair Linux Networking (Level

Linux Certification update | killexams.com real Questions and Pass4sure dumps

No influence discovered, are trying new key phrase!At stage 2 (again, two checks) candidates might breathe queried on advanced administration and networking themes ... IBM certified for e-enterprise - solution Technologist certification. Sair Linux/GNU Certifi...

Cert for networking specialist | killexams.com real Questions and Pass4sure dumps

What certifications are required for fitting a Networking expert? What capabilities are required/necessary? Or if there's any necessities obligatory for this job?There actually are not any clear-cut certifications required to develop into a networking professional, per se. That mentioned, the most helpful credentials would doubtless comprehend some or the entire following, counting on the atmosphere at utilize at some potential service provider's vicinity(s):

1. entry-level: community+ and that i-net+ (CompTIA) 2. mid-degree: level 1 Linux certs (Sair/GNU, LPI, Linux+ - CompTIA) solar Solaris gear Administrator entry-level Microsoft: MCSA entry-level Novell: CNA 3. senior-stage: degree 2 & 3 Linux Certs (Sair/GNU, LPI, pink Hat RHCE) senior-stage Microsoft: MCSE senior-level Novell: CNE, MCNE sun Solaris network Administrator

past that, you could appear into more advanced safety or protocol evaluation certifications, everyone of which might assist to increase a senior community administrator to a higher career position.

As to your other query about the history of community specialists, since I attain not truthfully value that designation as a significant or particular certification per se, i will only suppose that as soon as networks grew to become commonly available in the early to mid Nineteen Eighties, IT specialists begun to focus on these subject matters. the first certifications in this belt about which i'm conscious date lower back to 1986 (Novell, 3Com, and Sytek) however not anyone of them has ever been called "network expert"--at least, no longer to my potential.

good worthy fortune & hope this information helps,--Ed--

DHS developing new shrink for advanced cyber features | killexams.com real Questions and Pass4sure dumps

The fatherland protection branch needs agencies to accommodate greater comprehensive condition consciousness of their networks and techniques.

DHS issued a request for assistance Nov. 23 and should dangle an trade day Jan. 13 for a brand new situational recognition and incident response (SAIR) Tier III blanket buy agreement.

The RFI contains each a request for feedback on the capabilities crucial for near-real time information on the fitness of company networks and on the draft product performance necessities.

“The objective of SAIR Tier III is to give U.S. govt agencies the capability to determine, assure, pomp screen and measure the security pose of their tips technology belongings in a well timed manner (i.e., near-true time.),” DHS wrote in the RFI on FedBizOpps.gov. “The government can also utilize remarks that outcomes from this RFI and industry day to extra refine technical necessities to potentially set up certified product listing (QPL) for [commercial] items that may also breathe utilized via federal, condition and local governments for tips security perennial monitoring.”

        insight by using HighPoint world: Federal practitioners provide examples of the digital customer undergo in this exclusive govt briefing.

DHS’s country wide Cybersecurity Division would manage the QPL when it comes to checking out and evaluating supplier items to beget inescapable proposed products meet any developed SAIR III minimal technical requirements. This product listing also should breathe available for everyone corporations to use.

DHS needs companies to comment on how five particular tools can breathe used to attain continuous monitoring:

Asset management tools to doc, tune, and find both approved and unauthorized IT belongings.

Configuration management gear to check, video pomp and record compliance of company-designated security configuration settings and patches, in addition to real-time altering of changes to permitted baseline configurations for hardware, software, user access and safety controls.

Vulnerability management gear to find, determine and find established security vulnerabilities and utility protection weaknesses; and report the associated skills publicity risks using the balanced Vulnerability Scoring device and the ordinary weakness Scoring gadget.

Malware detection gear to find, isolate, symbolize and file primary malware for helping company’s security incident response method.

Situational consciousness analysis and reporting gear to supply the aptitude to compile, associate, assemble and report security pose metrics in terms of IT security governance and operational effectiveness.

DHS will hang an trade day Jan. 13 on the MITRE employer in McLean, Va. vendors accommodate to register with the aid of Jan. 6.

The shrink can breathe in belt in time for businesses to fulfill the workplace of administration and budget’s time limit to invoke perennial monitoring by course of the respite of fiscal 2012.

OMB wishes organizations to dispatch their statistics to the Cyberscope tool, which is race by DHS.

“The gear and services delivered throughout the SAIR Tier III challenge will supply federal organizations with the skill to increase/automate their existing perennial community monitoring capabilities, correlate and anatomize crucial safety-connected assistance, and raise possibility-based conclusion making at the company and federal trade stage,” the RFI mentioned. “tips bought from the automated monitoring tools will at terminal feed Cyberscope and allow for the correlation and evaluation of security-linked assistance throughout the federal commercial enterprise.”

This could breathe the 2nd SAIR contract. DHS and the generic services Administration awarded five providers a spot on the SAIR Tier I in July 2009 beneath the SmartBuy application. GSA estimates the contracts can breathe value $20 million over five years. It additionally illustrious corporations may retain between 1 percent and 89 p.c off the current GSA agenda shrink prices according to quantity discounts.

linked stories:

GSA adds more cybersecurity utility to SmartBuy program

exclusive: OMB uses budget to set cyber closing dates

businesses accommodate to utilize Cyberscope utensil for FISMA studies

Jason Miller

Jason Miller is govt editor of Federal information community and directs news coverage on the individuals, coverage and classes of the federal executive. observe @jmillerWFED

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Linux Networking (Level 1)

RC1 Testnet — Build from Source Linux (Intermediate Level) | killexams.com real questions and Pass4sure dumps

The Hybrid Network is a global developer community dedicated to the growth of decentralized, distributed and open source projects. There are no formal requirements to join. everyone you requisite to attain is contribute. For more details check out their Hello, World_ Mission Statement.

Please remain tuned for official announcements regarding Mainnet!

What does Testnet mean?

A Testnet is a functioning model of a Mainnet. Developers utilize this to interject a protocol whilst testing for bugs, and as a affliction period before new implementations. Unlike a Mainnet, Testnets utilize a “faucet”, which provides free tokens. The availability made possible by the faucet allows for users to stress the system to simulate a high-volume environment.

Why is it important?

By mimicking this ilk of scenario, developers can determine benchmarks that point to the max capacity of the proposed Mainnet prior to launch. If not optimal, developers can beget adjustments prior to the ecosystem going live to prevent disruption and provide additional security. ​

How to participate in the Testnet:

Please succeed the instructions below to build from source.

Video sheperd (Linux)

Hx Testnet Build from Source Linux portion 1 Hx Testnet Build from Source Linux portion 2

***Update 3/27/18*** They were made watchful that some Linux users were having rigor setting up their wallets and nodes during the RC1 Testnet period. tickle succeed these instructions, which were made to befriend assist/ streamline the process of getting connected to the network when Mainnet goes live.

Below are instructions to setup paths, environment variables and dependencies in Linux through Command-line in Terminal. After following these steps you can continue with setting up hxd and hxwallet.

sudo apt-get update sudo apt-get -y upgrade sudo curl -O https://storage.googleapis.com/golang/go1.10.linux-amd64.tar.gz sudo tar -xvf go1.10.linux-amd64.tar.gz sudo mv retract /usr/local mkdir $HOME/go mkdir $HOME/go/src mkdir $HOME/go/bin mkdir $HOME/go/src/github.com mkdir $HOME/go/src/github.com/hybridnetwork sudo nano ~/.profile

(add these lines to respite of file)

export PATH=$PATH:/usr/local/go/bin export GOROOT=/usr/local/go export GOPATH=$HOME/go export PATH=$PATH:$GOPATH/bin

(Ctrl-x)(y)(enter/return) to save

source ~/.profile go fetch -u github.com/Masterminds/glide cd $HOME/go/src/github.com/hybridnetwork git clone https://github.com/hybridnetwork/hxd git clone https://github.com/hybridnetwork/hxwallet cd hxd glide install go install $(glide nv) cd .. cd hxwallet glide install go install $(glide nv)

We will breathe posting and updating instructions as necessary. You can continue this tutorial from the Running a Test Node section.

***Alternate instructions below drudgery on some versions of Linux/ Ubuntu***

Written Instructions to Build from Source (Linux)

Download the most recent version of retract at https://golang.org/dl.

Select the confiscate operating system to build from source with.

Intermediate Level — Step 1 (Linux)

After the retract download is complete, open Terminal using Ctrl + Alt + T or search for Terminal.

With your Terminal up, enter the following commands in order. During this string you will breathe installing dependencies and setting up environment variables. tickle wait till you are prompted for the next input.

(Use Shift + the \ key to create a | character)

cd Downloads sudo tar -C /usr/local -xzf go1.10.linux-amd64.tar.gz export PATH=$PATH:/usr/local/go/bin sudo apt-get install git sudo apt-get install curl mkdir $HOME/go mkdir $HOME/go/src mkdir $HOME/go/bin mkdir $HOME/go/src/github.com mkdir $HOME/go/src/github.com/hybridnetwork export GOPATH=$HOME/go export PATH=$PATH:$HOME/go/bin curl https://glide.sh/get | sh cd $HOME/go/src/github.com/hybridnetwork git clone https://github.com/hybridnetwork/hxd git clone https://github.com/hybridnetwork/hxwallet cd hxd glide install go install $(glide nv) cd .. cd hxwallet glide install go install $(glide nv)

Running a Test Node

Open up another Terminal window relish in the terminal step. Enter the following commands:

export GOPATH=$HOME/go export PATH=$PATH:$HOME/go/bin hxd -u user -P pass --testnet

The node (hxd) has now been created, leave this window running.

Creating a Wallet

Open up another Terminal window. ilk the following commands:

export GOPATH=$HOME/go export PATH=$PATH:$HOME/go/bin hxwallet -u user -P pass --testnet --create

Type a priv passphrase for your new wallet and press Enter.

Type the same priv passphrase again and press Enter to confirm.

Type OK to continue.

**For the purposes of testing, press Enter on the next two lines to select default options**

***IMPORTANT*** WRITE your wallet information down. It contains your wallet generation seed and Hex, which will breathe needed if you want to retrieve your wallet.

Running your Wallet

In the same Terminal window, enter the following command:

hxwallet -u user -P pass --testnet

**Leave this Terminal window (hxwallet) open and running**

Testing your Wallet

Open up a new Terminal. Enter the following commands:

export GOPATH=$HOME/go export PATH=$PATH:$HOME/go/bin hxctl -u user -P pass --testnet --wallet getnewaddress default

OR

hxctl -u user -P pass --testnet --wallet getnewaddress postquantum

This will generate a Default or Post Quantum address. Copy this address to your clipboard.

Using the Faucet and obstruct Explorer

Open up your web browser. Navigate to http://faucet1.testnet.hybrid.network/requestfaucet or http://faucet2.testnet.hybrid.network/requestfaucet. Paste your wallet address into the space provided and press send. You will receive a transaction id (txid).

Open up a new tab in your web browser. Navigate to http://explorer1.testnet.hybrid.network.

Paste your wallet address into the search bar at the top and press enter. Refresh if you attain not perceive that your wallet has received Testnet tokens. It may select up to 5 minutes for your transaction to exhibit and up to another 5 minutes to complete. Feel free to relax and stretch during this time and refresh your browser until it looks relish this.

**Depending on the rigor and hashrate on the Tesnet, this may select longer depending on the size mempool**

You can click on the blue down arrow to fetch more information on the transaction.

Congratulations! You should now accommodate 5 Hx. Now you can verify the transaction in the Terminal.

Return to the Terminal window that you are currently using and type:

hxctl -u user -P pass --testnet --wallet getreceivedbyaddress walletaddresshere

You can also fetch a detailed view of your wallet and equipoise by entering:

hxctl -u user -P pass --testnet --wallet getbalance

You now accommodate a running node and a Command-line wallet for Hx! tickle remain tuned for an additional article regarding mining on the RC1 Public Testnet.

Bug Reporting

Report bugs using integrated tracking in GitHub. tickle succeed the corresponding links. When reporting bugs tickle comprehend as much information as possible, but not limited to the date, summary of the issue encountered, and suggested workaround.

hxd

hxwallet

hxify

testnetfaucet

hxstakepool

Block Explorer

Join the Hybrid Network!

Take Linux Routing to the Next level with iproute2 | killexams.com real questions and Pass4sure dumps

WEBINAR:On-Demand

EUC with HCI: Why It Matters

If you're an oldtyme network admin clinging possessively to your feeble Linux routing utilities in the net-tools package — ifconfig, route, arp, netstat, nameif, and so forth — it is perfectly OK if you continue to attain so. They fetch the job done. However, they accommodate some limitations that may matter to you.

With net-tools everyone packets are treated the same, and everyone routing is based only on the destination. This is OK if everyone you requisite are the simplest static routes. But if you want to breathe able to configure more knotty scenarios simply and efficiently, or set up tunnels easily, or set different priorities depending on the ilk of data, or allot multiple IPs to an interface without using aliasing, you want iproute2.

Today we'll perceive at kernel requirements and useful iproute2 querying and status commands. Next week we'll configure both static and dynamic routes.

iproute2 is included in most distributions these days and replaces net-tools and any other motley feeble routing utilities you may accommodate hanging around. The ip command does just about everything you need, so you don't requisite to collect and learn a lot of different utilities. The feeble gang in the net-tools package accommodate been officially deprecated for quite a few years, but you know how these things hang on. You may also install iproute2 from sources or packages — both Debian and Red Hat packages are named iproute, not iproute2.

iproute2 On A WorkstationTo utilize iproute2 on a non-router host — for example, for using the querying and interface-configuring commands on a workstation — requires only iproute2; you don't requisite to mess with kernel options. utilize the ip command to perceive your interface status:

$ ip address show1: lo: <LOOPBACK,UP> mtu 16436 qdisc noqueue     link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00     inet 127.0.0.1/8 scope host lo2: eth0: <BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast qlen 100     link/ether 00:03:6d:00:83:cf brd ff:ff:ff:ff:ff:ff     inet 192.168.1.5/24 brd 192.168.1.5 scope global eth0

As you can see, ip uses CIDR notation instead of moldy feeble dotted quads. This is what the output from an IPCop router/firewall looks like:

2: eth0: <BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast qlen 1000     link/ether 00:60:97:99:3f:21 brd ff:ff:ff:ff:ff:ff     inet 192.168.1.1/24 brd 192.168.1.255 scope global eth03: eth1: <BROADCAST,NOTRAILERS,UP> mtu 1500 qdisc pfifo_fast qlen 1000     link/ether 00:50:ba:54:91:6d brd ff:ff:ff:ff:ff:ff     inet 12.169.163.45/24 brd 12.169.163.255 scope global eth1

(If you're wondering what "qdisc pfifo_fast qlen" mean, perceive Chapter 9 of the Linux Advanced Routing & Traffic Control HOWTO.) You can perceive that eth0 is the "inward" facing NIC, because it has a non-routable private IP and broadcast address. eth1 is the "outward" facing NIC with a public routable IP.

Adding And Removing IPsip will allot new addresses directly to a NIC, rather than aliasing the course ifconfig does. This means that instead of treating each aliased address as a part interface, the kernel sees it as a lone interface. So it uses less memory, less table space, and less CPU time, which everyone add up in a hasten on large-scale systems. Adding a new address is easy:

# ip address add dev eth0 192.168.1.8

As is removing one:

# ip address delete dev eth0 192.168.1.8

Display Routing TablesYou can view your existing routing table:

$ ip route show192.168.1.0/24 dev eth0 proto kernel scope link src 192.168.1.5default via 192.168.1.1 dev eth0

"proto kernel" means the routing protocol is in the Linux kernel. If there are routes from a different router relish Zebra it would ticket the routes added by Zebra with "proto zebra." "scope link" tells us this is a unicast or broadcast route. Other values are "scope host" for local, and "scope global" marks gatewayed unicast routes. "default via 192.168.1.1 dev eth0" tells us the default route and the device it is attached to.

You can add some options to prune the output from knotty routing tables. For example, you can find everyone the Zebra-added routes:

$ ip route exhibit proto zebra

Or perceive what a particular interface is doing:

$ ip route exhibit dev eth1

You can find out which route and IP are used to compass a particular IP, whicn is handy for troubleshooting:

$ ip route fetch 59.167.31.11559.167.31.115 via 192.168.1.1 dev eth0 src 192.168.1.5cache mtu 1500 advmss 1460 hoplimit 64

Continued on page 2: pomp ARP Table

Installing Ubuntu in level 1 of the Stairway to SQL Server on Linux | killexams.com real questions and Pass4sure dumps

SQL Server 2017 is the first SQL Server version that can breathe installed on Windows, Linux and a Docker container. This stairway string serves as a sheperd for the experienced SQL Server DBA to acquire skills and erudition on this platform.

This is the first article in a new stairway string that will explore SQL Server on Linux using the most common best practices and comparing both the versions for Windows and Linux.

This string will cover the following topics:

Linux installation

Linux commands for DBA

SQL Server installation

Using the new SQL Server instance

Installing and using SQL Server Agent on Linux

HA/DR basics: Log Shipping

Monitoring SQL Server on Linux

Troubleshooting

Advanced HA/DR: AlwaysOn Availability Groups

For the first installment of this stairway series, let’s retract through the first step: the Linux server installation.

Which Linux distribution to choose?

SQL Server 2017 is currently supported only on these Linux distributions:

RedHat Enterprise Linux 7.3 o 7.4

Ubuntu 16.04

Suse Linux Enterprise Server v12 SP2

SQL Server 2017 is also supported as a Docker image, which can race on Docker Engine on Linux or Docker for Windows/Mac. The docker image is based on Ubuntu 16.04.

But, which is the best Linux distribution among those supported by SQL Server 2017 ? Well, it depends on what your company needs and the aplomb level you already accommodate with the supported Linux distros.

Today, Linux is not only a free OS, but a platform to race trade applications. When comparing the best Linux distros, corporate Linux users usually select custody not only about the feature matrix supported by that distro, but also about uphold and lifetime of the product.

Red Hat is one of the market leaders of Linux distributions. Red Hat Enterprise Linux, or RHEL, entered many data centers via uphold deals with hardware and software vendors. Today is a stable, proven foundation that’s many-sided enough for rolling out new applications, virtualizing environments, and creating a secure hybrid cloud. RHEL 7.x deliver 10 years of support, with 5 and a half years of complete support, 1 year of so-called Maintenance uphold 1 and further 3 years and half for the Maintenance uphold 2.

Ubuntu is a free and open source operating system and Linux distribution based on Debian. Canonical, the company behind Ubuntu, has a mission to beget open source available to people everywhere, generates revenue from the sale of professional services around the distribution. New releases of Ubuntu occur every six months, while long-term support (LTS) releases occur every two years.

Suse Linux Enterprise Server (SLES) is a Linux-based operating system developed by SUSE. Major versions are released at an interval of 3–4 years, while minor versions (called "Service Packs") are released about every 18 months. From a technical perspective, SUSE Linux is more accessible than the other supported Linux distributions. SUSE is also the most administrator-friendly, thanks to its integrated YaST platform. SUSE is one of the main developers for Pacemaker elevated Availability, the yardstick utensil for high-availability clusters in everyone current Linux distributions, used also by SQL Server 2017 to implement AlwaysOn or Failover clustering. Long term uphold for the supported version (v12 with SP2) is 31 March 2021.

From the SQL Server DBA point of view, there are no significant differences among the three operating systems and choosing one of them could breathe based on your internal knowledge, if the company already accommodate a Linux-based machine, or the list of the features you want to implement together with your SQL Server.

For this string I chose to install an Ubuntu server 16.04. Generally speaking, this distribution is well-know for some of the included services relish OpenStack cloud services, Ceph scalable distributed file system or the Metal-as-a-Service (MAAS) tool, which can breathe used to easily deploy OpenStack or other server types on bare-metal, everyone programmatically. They don’t requisite everyone these services for their purposes, but they can utilize Ubuntu Server just because it’s facile to setup, well-documented and supported among the Linux communities.

Installing Ubuntu

To install Ubuntu on your own machine, either physical or virtual, you accommodate to utilize to the past releases download page: http://releases.ubuntu.com/16.04.4/ due to the fact that the current release is the 18.04 LTS, which is not supported by Microsoft.

I want to point out that is very principal for a server to select the long-term uphold (LTS) release of the Linux distribution, because it’s more stable and supported for the years to approach by its vendor, with further security or feature updates.

Before starting the installation, let’s select a perceive at the prerequisites: Ubuntu requires a minimum of 512MB of RAM and 5GB of disk space, while SQL Server itself requires at least 3.25GB of RAM and additional 3GB of disk for the binaries. Considering that they should accommodate at least space to reclaim OS and SQL Server logs, system databases and a few other things, I would not create a server with less than 4GB of RAM and 20GB of disk space.

In a later level of this string we’ll perceive which best practices they should apply to their new SQL Server on Linux, including a multiple disk configuration to spread their data files, transaction logs and TempDB files. For now, they are assuming this is a very basic server configuration.

Let’s start with the installation: boot the system from the media containing the ISO file (for example an USB key if you are using a physical server) or connect the ISO to the virtual machine if you are creating a virtual server.

At the boot prompt you will breathe asked to select a language for the setup.

From the main boot menu you can select further options to install Ubuntu on your system, attain some check or rescue a broken system. We’ll cover only the basic installation of a fresh Ubuntu server.

The installer asks which language is should utilize and the keyboard layout (by auto-detecting the layout or by entering manually).

The installer then discovers the hardware configuration and configures the network settings using a DHCP server or gives you the option to configure it manually by going back and selecting the option “Configure the network manually”.

Next, the installer asks for the system’s designation and sets up a new user that will accommodate root access through the sudo utility. You are required to select and corroborate username and password.

For Windows users: let me construe some concepts before going further. In a Linux operating system root is the user designation that by default has access to everyone commands and files, relish the Administrator user in a Windows operating system.

At this point of the installation, they are providing the system the designation of a new unprivileged user that can breathe used for everyday tasks. When they requisite superpowers, they can noiseless race a command with the sudo utility, which elevates the privileges to the root user level and runs the specific command. This is just relish the “RunAs Administrator” command in Windows.

You will breathe asked then if you want to encrypt your home directory, so that your stored files are not readable if the computer is stolen.

After being asked to select the timezone, you are entered into the disk layout configuration. They accommodate four choices, with a guided partitioning system or a manual one.  I chose to utilize the entire disk and set up a ratiocinative Volume Manager (LVM). ratiocinative Volume Management is a storage device management technology that gives users the power to pool and abstract the physical layout of component storage devices for easier and supple administration. This is relish gathering existing storage devices into groups and designate ratiocinative units from the combined space as needed.

Logical volumes can accommodate meaningful names relish "databases" or "backups". Volumes can breathe resized dynamically as space requirements change and migrated between physical devices within the pool on a running system or exported easily. LVM also offers advanced features relish snapshotting, striping, and mirroring.

You can learn more about LVM here: http://tldp.org/HOWTO/LVM-HOWTO/index.html.

The Ubuntu groundwork system installation then starts. During this side of the installation process, you may breathe given the opening to select additional software to install, by selecting predefined collections of software (for example DNS server or OpenSSH server) to quickly set up your computer to discharge various tasks. They can simply “continue” and skip this task, as they only requisite a groundwork system.

A terminal step requires us to install the GRUB loader, and then they are ready to start with their new server.

GRUB or majestic Unified Bootloader, is a multiboot boot loader. A boot loader is the first software program that runs when a computer starts. It is amenable for loading and transferring control to the operating system kernel software (such as Windows or Linux). This can add the flexibility, for example,  to race different operating systems from the same physical (or virtual) disk or to race specialized Linux distributions (for example to troubleshoot a failed system or to race diagnostic tools).

At the respite of the installation process, you will breathe asked to reboot the system to start from your new Ubuntu server.

As you can see, this process is really straightforward and doesn’t require particular skills. There are a number of options that you can change by choosing the advanced installation, and we’ll learn about some of them when we’ll breathe talking about the best practices and the perfomance tuning.

Now, let’s log in and select a perceive at their new Linux machine.

After rebooting the server, when prompted ilk sqladmin as the username they are using to enter the system and the password you provided during the setup to enter the machine.

One of the most evident differences affecting from Windows to Linux is case sensitivity, especially when creating or navigating a folder structure. The directory "Data" is not the same as "data" !

Once logged in, they can utilize a lot of commands, provided by the command-line interpreter, known as shell), they are using. The Bash shell is one of the most commonly used (but you can obviously change it whenever you want).

Let's perceive some example. With the command pwd, short for print working directory, they can exhibit where they are located in the directory tree and then moving, for example, to another directory by using the cd command (change directory), relish they attain in a Windows command prompt.

We can create or edit a file from the command shell by using the program vi (visual editor), which is included in Linux/UNIX operating system since its early days, or switch to a “modern” editor relish nano or vim.

We’ll talk about Linux commands in a future article: this brief introduction was intended only to exhibit you how to log into your newly installed system and check if it works.

If you want to know more about the Ubuntu Server Linux and how to attain a particular task, you can utilize the official documentation site at help.ubuntu.com and click on 16.04 LTS version, which is the supported edition at the time they are writing this article.

Update

With the release of the Cumulative Update 10 for SQL Server 2017 (build 14.0.3037.1) in late August, Microsoft has updated the package dependecies that prevented the installation of SQL Server 2017 on servers with Ubuntu 18.04 LTS. There may breathe additional actions required on some systems: if the library libcurl4 is installed, you requisite to remove it and install libcurl3, using the following commands:

$ sudo apt-get remove libcurl4

$ sudo apt-get install libcurl3

Microsoft recommends to install SQL Server 2017 on Ubuntu 18.04 for non-production purpose only, until thorough testing has been completed and complete uphold has been documented.

You can find additional info on the original blog page: https://blogs.msdn.microsoft.com/sql_server_team/installing-sql-server-2017-for-linux-on-ubuntu-18-04-lts/

Summary

We erudite how to setup a fresh Linux machine with Ubuntu Server 16.04, mien in intelligence which prerequisites they attain requisite to bolt to the next step: the SQL Server 2017 installation.

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