Top 10 Reasons to Attend Open Networking Summit NA



  • Open Networking Summit

    See the Top 10 reasons why you should attend Open Networking Summit NA.

    In just 2 weeks, you could be one of 2,000 architects, developers, and thought leaders from over 300 companies coming together to drive the future of networking integration, acceleration and deployment.

    See Who’s Attending! Participating companies at Open Networking Summit NA include:

    Register Now>>

    Top 10 Reasons to Attend

    1. Visionary Keynotes Speakers : Thought leaders from Alibaba, Amazon Web Services, Amdocs, AT&T, Google, Huawei, Intel, Orange, Red Hat, Ticketmaster, Uber and more will deliver talks on the future of networking.

    2. Networking Demos : LF Networking will showcase 8 community-driven demos (OPNFV, OpenDaylight, OpenvSwitch, ONAP, and DPDK) in the technology showcase. Additional demos will be featured at the Open Networking Foundation booth, the Acumos Project booth, the Cloud Native Computing Foundation booth, and across sponsor booths. Additional demos will be on-hand Tuesday and Wednesday as part of SOSR.

    3. 70+ Conference Sessions : ONS NA 2018 content offers something for everyone. Two tracks specific to devops audience members, and two tracks for our business/architecture audience as well as general interest tracks. In total, sessions cover the hottest trends and technologies in networking today, including deep dives into integration with cloud native, containers, edge, IoT and more.

    4. & 5. Developer Forums & Mini Summits: Join the Acumos Project, ARM, Ericsson, Intel, LF Networking, OpenContrail, Open Networking Foundation, and ARM for use cases, panel discussions, technical deep-dives, and more on Monday, March 26 and the morning of Tuesday, March 27 prior to ONS.

    6. Onsite Attendee Reception & Solutions Showcase : Join fellow attendees for drinks, snacks, networking and the opportunity to check out 50+ demos and PoCs across the solutions showcase.

    7. Training Courses : Get hands-on training for your SDN/NFV deployments post-event on OPNFV and ONAP.

    8. All-Attendee Reception : Join fellow attendees at the iconic Majestic Downtown for a night filled with great food, drinks, networking, and entertainment.

    9. Morning activities : Start your day with a 5K Fun Run or Morning Meditation.

    10. Symposium on SDN Research (SOSR) : This co-located event provides an opportunity for industry and academia to jointly explore and debate recent developments related to all aspects of SDN.

    VIEW THE FULL SCHEDULE >>

    REGISTER NOW >>

    Linux Foundation members and LF project members receive an additional 20% discount off current registration pricing, and academic, student, non-profit, and community discounts are available as well. Email events@linuxfoundation.org to receive your discount code.

    Applications for diversity and needs-based scholarships are also being accepted. Click here for information on eligibility and how to apply.

    Sign up to get the latest updates on ONS NA 2018!

    The post Top 10 Reasons to Attend Open Networking Summit NA appeared first on The Linux Foundation.

    https://www.linuxfoundation.org/blog/top-10-reasons-to-attend-open-networking-summit-na/





Tmux Commands

screen and tmux

A comparison of the features (or more-so just a table of notes for accessing some of those features) for GNU screen and BSD-licensed tmux.

The formatting here is simple enough to understand (I would hope). ^ means ctrl+, so ^x is ctrl+x. M- means meta (generally left-alt or escape)+, so M-x is left-alt+x

It should be noted that this is no where near a full feature-set of either group. This - being a cheat-sheet - is just to point out the most very basic features to get you on the road.

Trust the developers and manpage writers more than me. This document is originally from 2009 when tmux was still new - since then both of these programs have had many updates and features added (not all of which have been dutifully noted here).

Action tmux screen
start a new session tmux OR
tmux new OR
tmux new-session
screen
re-attach a detached session tmux attach OR
tmux attach-session
screen-r
re-attach an attached session (detaching it from elsewhere) tmux attach -d OR
tmux attach-session -d
screen -dr
re-attach an attached session (keeping it attached elsewhere) tmux attach OR
tmux attach-session
screen -x
detach from currently attached session ^b d OR
^b :detach
^a ^d OR
^a :detach
rename-window to newname ^b , <newname> OR
^b :rename-window <newn>
^a A <newname>
list windows ^b w ^a w
list windows in chooseable menu ^a "
go to window # ^b # ^a #
go to last-active window ^b l ^a ^a
go to next window ^b n ^a n
go to previous window ^b p ^a p
see keybindings ^b ? ^a ?
list sessions ^b s OR
tmux ls OR
tmux list-sessions
screen -ls
toggle visual bell ^a ^g
create another window ^b c ^a c
exit current shell/window ^d ^d
split window/pane horizontally ^b " ^a S
split window/pane vertically ^b % ^a |
switch to other pane ^b o ^a <tab>
kill the current pane ^b x OR (logout/^D)
collapse the current pane/split (but leave processes running) ^a X
cycle location of panes ^b ^o
swap current pane with previous ^b {
swap current pane with next ^b }
show time ^b t
show numeric values of panes ^b q
toggle zoom-state of current pane (maximize/return current pane) ^b z
break the current pane out of its window (to form new window) ^b !
re-arrange current panels within same window (different layouts) ^b [space]
Kill the current window (and all panes within) ^b killw [target-window]
  • Make ISO from DVD

    In this case I had an OS install disk which was required to be on a virtual node with no optical drive, so I needed to transfer an image to the server to create a VM

    Find out which device the DVD is:

    lsblk

    Output:

    NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT sda 8:0 0 465.8G 0 disk ├─sda1 8:1 0 1G 0 part /boot └─sda2 8:2 0 464.8G 0 part ├─centos-root 253:0 0 50G 0 lvm / ├─centos-swap 253:1 0 11.8G 0 lvm [SWAP] └─centos-home 253:2 0 403G 0 lvm /home sdb 8:16 1 14.5G 0 disk /mnt sr0 11:0 1 4.1G 0 rom /run/media/rick/CCSA_X64FRE_EN-US_DV5

    Therefore /dev/sr0 is the location , or disk to be made into an ISO

    I prefer simplicity, and sometimes deal with the fallout after the fact, however Ive repeated this countless times with success.

    dd if=/dev/sr0 of=win10.iso

    Where if=Input file and of=output file

    I chill out and do something else while the image is being copied/created, and the final output:

    8555456+0 records in 8555456+0 records out 4380393472 bytes (4.4 GB) copied, 331.937 s, 13.2 MB/s

    Fin!

    read more
  • Recreate postrgresql database template encode to ASCII

    UPDATE pg_database SET datistemplate = FALSE WHERE datname = 'template1';

    Now we can drop it:

    DROP DATABASE template1;

    Create database from template0, with a new default encoding:

    CREATE DATABASE template1 WITH TEMPLATE = template0 ENCODING = 'UNICODE'; UPDATE pg_database SET datistemplate = TRUE WHERE datname = 'template1'; \c template1 VACUUM FREEZE;

    read more
});