UserKnownHostsFile=/dev/null
StrictHostKeyChecking=no
$ ssh -F k5_ssh_config 10.77.1.3
Warning: Permanently added '62.60.42.151' (ECDSA) to the list of known hosts.
Warning: Permanently added '10.77.1.3' (ECDSA) to the list of known hosts.
Welcome to Ubuntu 14.04.5 LTS (GNU/Linux 3.13.0-61-generic x86_64)
sudo add-apt-repository 'deb https://riot.im/packages/debian/ trusty main' wget -qO - https://riot.im/packages/debian/repo-key.asc | sudo apt-key add - sudo apt-get update sudo apt-get --show-progress install riot-web
2016-08-04 19:59:44.439 | ovs-ofctl: br-ex is not a bridge or a socket 2016-08-04 19:59:44.450 | ovs-ofctl: br-int is not a bridge or a socket 2016-08-04 19:59:44.462 | ovs-ofctl: br-ex is not a bridge or a socket 2016-08-04 19:59:44.473 | ovs-ofctl: br-int is not a bridge or a socket 2016-08-04 19:59:44.485 | ovs-ofctl: br-ex is not a bridge or a socket 2016-08-04 19:59:44.496 | ovs-ofctl: br-int is not a bridge or a socket 2016-08-04 19:59:44.508 | ovs-ofctl: br-ex is not a bridge or a socket 2016-08-04 19:59:44.519 | ovs-ofctl: br-int is not a bridge or a socketand/or
mmod: ERROR: Module bridge is in use by: ebtable_broute * removing bridge module Sat Aug 6 08:33:16 UTC 2016:start --system-id=random * Starting ovsdb-server * Configuring Open vSwitch system IDs modprobe: ERROR: could not insert 'openvswitch': Operation not permitted * Inserting openvswitch module rmmod: ERROR: Module bridge is in use by: ebtable_broute * removing bridge module * Enabling remote OVSDB managersThese above errors come from the underlying host of LXC not having the right kernel modules loaded. So you are going to need to install a few things on the host: Open virtual switch and ethernet bridge tables (firewall)
sudo apt-get install ebtables openvswitch-commonThen update your /etc/modules to load things into the kernel
# openstack bonding q8021q openvswitch ebtablesForce them manually
sudo modprobe openvswitch sudo modprobe ebtablesNow Devstack with Neutron installs fine. Yay!
[[local|localrc]]
DEST=/opt/stack
ADMIN_PASSWORD=MySecretDevPass
DATABASE_PASSWORD=$ADMIN_PASSWORD
RABBIT_PASSWORD=$ADMIN_PASSWORD
SERVICE_PASSWORD=$ADMIN_PASSWORD
# fixed DHCP via /etc/lxc/dnsmasq-hosts.conf via /etc/default/lxc-net on LXC host side
# https://askubuntu.com/questions/446831/how-to-let-built-in-dhcp-assign-a-static-ip-to-lxc-container-based-on-name-not
HOST_IP=10.0.3.10
# v3 KeyStone API only
ENABLE_IDENTITY_V2=False
PRIVATE_NETWORK_NAME=priv_net
PUBLIC_NETWORK_NAME=ext_net
#-----------------------------
# Devstack configurations
#-----------------------------
LOGDIR=$DEST/logs
SCREEN_LOGDIR=$LOGDIR
SCREEN_HARDSTATUS="%{= rw} %H %{= wk} %L=%-w%{= bw}%30L> %n%f %t*%{= wk}%+Lw%-17< %-=%{= gk} %y/%m/%d %c"
LOGFILE=$LOGDIR/devstack.log
LOGDAYS=1
LOG_COLOR=True
VERBOSE=True
#
# Modules
#
# Load the external LBaaS plugin.
enable_plugin neutron-lbaas https://git.openstack.org/openstack/neutron-lbaas
enable_plugin octavia https://git.openstack.org/openstack/octavia
# Pre-requisite
ENABLED_SERVICES=rabbit,mysql,key
# Horizon
ENABLED_SERVICES+=,horizon
# Nova
ENABLED_SERVICES+=,n-api,n-crt,n-cpu,n-cond,n-sch
# Glance
ENABLED_SERVICES+=,g-api,g-reg
#Enable heat services
ENABLED_SERVICES+=,heat,h-api,h-api-cfn,h-api-cw,h-eng
#fedora images from F20 contain the heat-cfntools package which is required for some heat functionality.
#IMAGE_URLS+=","https://www.mirrorservice.org/sites/dl.fedoraproject.org/pub/fedora/linux/releases/24/CloudImages/x86_64/images/Fedora-Cloud-Base-24-1.2.x86_64.qcow2"
# download from local server to speed up stacking
IMAGE_URLS+=","http://192.168.0.4/openstack/Fedora-Cloud-Base-24-1.2.x86_64.qcow2
# Neutron
ENABLED_SERVICES+=,q-svc,q-agt,q-dhcp,q-l3,q-meta
# Cinder
ENABLED_SERVICES+=,c-api,c-vol,c-sch
# Enable LBaaS v2
##ENABLED_SERVICES+=,q-lbaasv2
##ENABLED_SERVICES+=,octavia,o-cw,o-hk,o-hm,o-api # TODO octavia fails
2016-08-04 19:59:44.439 | ovs-ofctl: br-ex is not a bridge or a socket 2016-08-04 19:59:44.450 | ovs-ofctl: br-int is not a bridge or a socket 2016-08-04 19:59:44.462 | ovs-ofctl: br-ex is not a bridge or a socket 2016-08-04 19:59:44.473 | ovs-ofctl: br-int is not a bridge or a socket 2016-08-04 19:59:44.485 | ovs-ofctl: br-ex is not a bridge or a socket 2016-08-04 19:59:44.496 | ovs-ofctl: br-int is not a bridge or a socket 2016-08-04 19:59:44.508 | ovs-ofctl: br-ex is not a bridge or a socket 2016-08-04 19:59:44.519 | ovs-ofctl: br-int is not a bridge or a socketand/or
mmod: ERROR: Module bridge is in use by: ebtable_broute * removing bridge module Sat Aug 6 08:33:16 UTC 2016:start --system-id=random * Starting ovsdb-server * Configuring Open vSwitch system IDs modprobe: ERROR: could not insert 'openvswitch': Operation not permitted * Inserting openvswitch module rmmod: ERROR: Module bridge is in use by: ebtable_broute * removing bridge module * Enabling remote OVSDB managersThese above errors come from the underlying host of LXC not having the right kernel modules loaded. So you are going to need to install a few things on the host: Open virtual switch and ethernet bridge tables (firewall)
# apt-get install ebtables openvswitch-commonThen update your /etc/modules to load things into the kernel
# openstack bonding q8021q openvswitch ebtablesForce them manually
# modprobe openvswitch # modprobe ebtablesNow Devstack with Neutron installs fine. Yay!
[[local|localrc]]
DEST=/opt/stack
ADMIN_PASSWORD=MySecretDevPass
DATABASE_PASSWORD=$ADMIN_PASSWORD
RABBIT_PASSWORD=$ADMIN_PASSWORD
SERVICE_PASSWORD=$ADMIN_PASSWORD
# fixed DHCP via /etc/lxc/dnsmasq-hosts.conf via /etc/default/lxc-net on LXC host side
# https://askubuntu.com/questions/446831/how-to-let-built-in-dhcp-assign-a-static-ip-to-lxc-container-based-on-name-not
HOST_IP=10.0.3.10
# v3 KeyStone API only
ENABLE_IDENTITY_V2=False
PRIVATE_NETWORK_NAME=priv_net
PUBLIC_NETWORK_NAME=ext_net
#-----------------------------
# Devstack configurations
#-----------------------------
LOGDIR=$DEST/logs
SCREEN_LOGDIR=$LOGDIR
SCREEN_HARDSTATUS="%{= rw} %H %{= wk} %L=%-w%{= bw}%30L> %n%f %t*%{= wk}%+Lw%-17< %-=%{= gk} %y/%m/%d %c"
LOGFILE=$LOGDIR/devstack.log
LOGDAYS=1
LOG_COLOR=True
VERBOSE=True
#
# Modules
#
# Load the external LBaaS plugin.
enable_plugin neutron-lbaas https://git.openstack.org/openstack/neutron-lbaas
enable_plugin octavia https://git.openstack.org/openstack/octavia
# Pre-requisite
ENABLED_SERVICES=rabbit,mysql,key
# Horizon
ENABLED_SERVICES+=,horizon
# Nova
ENABLED_SERVICES+=,n-api,n-crt,n-cpu,n-cond,n-sch
# Glance
ENABLED_SERVICES+=,g-api,g-reg
#Enable heat services
ENABLED_SERVICES+=,heat,h-api,h-api-cfn,h-api-cw,h-eng
#fedora images from F20 contain the heat-cfntools package which is required for some heat functionality.
#IMAGE_URLS+=","https://www.mirrorservice.org/sites/dl.fedoraproject.org/pub/fedora/linux/releases/24/CloudImages/x86_64/images/Fedora-Cloud-Base-24-1.2.x86_64.qcow2"
# download from local server to speed up stacking
IMAGE_URLS+=","http://172.30.5.67/openstack/Fedora-Cloud-Base-24-1.2.x86_64.qcow2
# Neutron
ENABLED_SERVICES+=,q-svc,q-agt,q-dhcp,q-l3,q-meta
# Cinder
ENABLED_SERVICES+=,c-api,c-vol,c-sch
# Enable LBaaS v2
##ENABLED_SERVICES+=,q-lbaasv2
##ENABLED_SERVICES+=,octavia,o-cw,o-hk,o-hm,o-api # TODO octavia fails
# lxc start test-centos-6
error: Error calling 'lxd forkstart test-centos-6 /var/lib/lxd/containers /var/log/lxd/test-centos-6/lxc.conf': err='exit status 1'
Try `lxc info --show-log test-centos-6` for more info
# lxc info --show-log test-centos-6 | egrep "ERROR"
lxc 1447352472.614 ERROR lxc_utils - utils.c:setproctitle:1461 - Invalid argument - setting cmdline failed
lxc 1447352472.675 ERROR lxc_sync - sync.c:__sync_wake:62 - sync wake failure : Broken pipe
lxc 1447352472.675 ERROR lxc_start - start.c:__lxc_start:1192 - failed to spawn 'test-centos-6'
Basically, i had set the max memory for the container to 4GB.
lxc config set test-centos-6 limits.memory 4096Only thing it is in bytes not MB
lxc config set test-centos-6 limits.memory 4096000000Check the container once started
# lxc start test-centos-6
# lxc exec test-centos-6 /bin/bash
[root@test-centos-6 ~]# free -g
total used free shared buffers cached
Mem: 3 0 3 0 0 0
-/+ buffers/cache: 0 3
Swap: 7 0 7
sudo add-apt-repository universe sudo apt-get update sudo apt-get install gnome-session-flashback
gsettings set org.gnome.desktop.wm.preferences button-layout 'menu:minimize,maximize,close'
$ sudo apt-get install gnome-tweak-tool
$ sudo gedit /usr/share/themes/Ambiance/gtk-3.0/gtk-widgets.css
/* search for the stepper and change the size */
-GtkRange-stepper-size: 20; /* was 13 */
/* enable the stepper */
/*************
* scrollbar *
*************/
.scrollbar,
.scrollbar.vertical {
-GtkScrollbar-has-backward-stepper: 1; /* 1 = enable */
-GtkScrollbar-has-forward-stepper: 1;
-GtkRange-slider-width: 20; /* change width, was 13 */
/* change the colors */
/* VERTICAL */
.scrollbar.slider,
.scrollbar.slider:hover,
.scrollbar.button,
.scrollbar.slider.vertical,
.scrollbar.slider.vertical:hover,
.scrollbar.button.vertical {
border-width: 1px;
border-style: solid;
border-color: shade (@bg_color, 0.86);
background-image: -gtk-gradient (linear, left top, right top,
from (shade (#00BFFF, 1.08)), /* was @button_bg_color */
color-stop (0.5, #00BFFF), /* was @button_bg_color */
to (shade (#00BFFF, 0.94))); /* was @button_bg_color */
/* HORIZONTAL */
.scrollbar.slider.horizontal,
.scrollbar.slider.horizontal:hover,
.scrollbar.button.horizontal {
background-image: -gtk-gradient (linear, left top, left bottom,
from (shade (#00BFFF, 1.08)), /* was @button_bg_color */
color-stop (0.5, #00BFFF), /* was @button_bg_color */
to (shade (#00BFFF, 0.94))); /* was @button_bg_color */
# do not start network manager echo manual > /etc/init/network-manager.override # remove network manager applet from cinnamon dock panel vi /usr/share/cinnamon-session/sessions/cinnamon.session #RequiredComponents=cinnamon;cinnamon-settings-daemon;cinnamon-screensaver;nemo-autostart;nm-applet; RequiredComponents=cinnamon;cinnamon-settings-daemon;cinnamon-screensaver;nemo-autostart; # reboot
#!/usr/bin/perl
use strict;
use warnings;
use Net::eBay;
use Data::Dumper;
my $eBay = new Net::eBay;
# use new eBay API
$eBay->setDefaults( { API => 2, debug => 0 } );
my $result = $eBay->submitRequest( "GetMyeBayBuying",
{
DetailLevel => 'ReturnAll',
WatchList => {
Sort => 'TimeLeft',
IncludeNotes => 'true',
Pagination => {
EntriesPerPage => 200,
PageNumber => 1
}
}
}
);
if( ref $result ) {
print "Result: " . Dumper( $result ) . "\n";
};
| ID | NAME | Value | SPECIALIZATION |
|---|---|---|---|
| Row Header 1 | 1 | ||
| 1 | Angelina | -1 | Computer Science |
| Row Header 2 | 2 | ||
| 2 | Martina | 10 | Mathematics |
| Row Header 3 | 3 | ||
| 3 | Tina | 0.5 | English |
| Row Header 4 | 4 | ||
| 4 | Simran | 100 | Biology |
| Row Header 5 | 5 | ||
| 5 | Christina | -99 | Psychology |
function doSort(column, tableID, direction) {
var data = []
var table = document.getElementById(tableID);
var skip = 1; // skip column headers
// set up sortable data array [ sorted key, row data, header data ]
for (var i = skip + 1, l = table.rows.length; i < l; i=i+2) {
// grab each row - so we can clone later
var header_cell_row = table.rows[i - 1]; // header cell row data
var data_row = table.rows[i]; // sortable row data
var cell_data = table.rows[i].cells[column].innerHTML; // this is the bit we sort.
data.push([parseFloat(cell_data), data_row, header_cell_row])
};
//sort that array in the direction we ask
data.sort(
direction==0 ?
function(a,b){return a[0]<b[0]?-1:a[0]>b[0]?1:0} // ASC
:
function (a, b) { return a[0] > b[0] ? -1 : a[0] < b[0] ? 1 : 0} // DESC
)
// run thru sorted array
for (var i = 0, l = data.length; i < l; i++) {
// we append at the bottom of the original table the new sorted table
// as we have saved the real rows we can clone and append
//
// header row
//
var source = data[i][2];
table.appendChild(source.cloneNode(true));
//
// data row
//
var source = data[i][1];
table.appendChild(source.cloneNode(true));
//
// delete an old row from the table
//
table.deleteRow(1);
table.deleteRow(1);
}
}