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libfdk_aac > libfaac > libvo_aacenc

pkg install pecl-intl

<?php
$formatter = new IntlDateFormatter('ru_RU', IntlDateFormatter::FULL, IntlDateFormatter::FULL);
$formatter->setPattern('d MMMM YYYY, HH:mm');
echo $formatter->format(new DateTime('2015-01-01 01:01:01')); //1 января 2015, 01:01

# flash bios
MegaCli -adpfwflash -f /scripts/firmware/lsi_imr_fw.rom -aALL
MegaCli -adpfwflash -f imr_fw.rom -NoVerChk -aAll
MegaCli -adpfacdefset -aALL # reset to factory default

# controller info
MegaCli -AdpAllinfo -aALL
MegaCli -PDGetNum -a0 # nubmer of discs
MegaCli -PDInfo -PhysDrv [64:0] -aALL
MegaCli -PDMakeJBOD -PhysDrv[64:4]

# clear controller config to defaults
MegaCli -CfgClr -aALL

# delete all
MegaCli -CfgLdDel -LALL -aALL

# create raid
MegaCli -CfgLdAdd -r5 [64:0, 64:1, 64:2, 64:3] -a0
MegaCli -CfgLdAdd -r0 [64:4,64:5,64:6,64:7] -a0

# get free devices
MegaCli -PDList -a0 | grep -e '^Enclosure Device ID:' -e '^Slot Number:'

# get raid info
MegaCli -LDInfo -Lall -aALL
MegaCli -PDMakeGood -PhysDrv[64:4] -force -aALL > /dev/null
MegaCli -PDMakeGood -PhysDrv[64:5] -force -aALL > /dev/null
MegaCli -PDMakeGood -PhysDrv[64:6] -force -aALL > /dev/null
MegaCli -PDMakeGood -PhysDrv[64:7] -force -aALL > /dev/null
MegaCli -PDMakeJBOD -PhysDrv[64:4,64:5,64:6,64:7] -a0
MegaCli -CfgLdAdd -r0 [64:4,64:5,64:6,64:7] -a0
MegaCli -AdpEventLog -GetEvents -f logfile -aALL # Dump all events from the adapters event log to a file named logfile
MegaCli -PDList -aAll # Dump information about all Phsyical Disks
MegaCli -LDInfo -LAll -aAll # Dump information about all Logical Disks on all adapters
MegaCli -LdPdInfo -aAll # Dump information of all logical and physical disks on all known adapters
MegaCli -AdpSetProp -EnableJBOD 1 -aALL
MegaCli -CfgDsply -aAll

# adapter diagnostic
MegaCli -AdpDiag -a0

Controller information
MegaCli -AdpAllInfo -aALL
MegaCli -CfgDsply -aALL
MegaCli -AdpEventLog -GetEvents -f events.log -aALL && cat events.log

Enclosure information
MegaCli -EncInfo -aALL

Virtual drive information
MegaCli -LDInfo -Lall -aALL

Physical drive information
MegaCli -PDList -aALL
MegaCli -PDInfo -PhysDrv [E:S] -aALL

Battery backup information
MegaCli -AdpBbuCmd -aALL

Controller management

Silence active alarm
MegaCli -AdpSetProp AlarmSilence -aALL

Disable alarm
MegaCli -AdpSetProp AlarmDsbl -aALL

Enable alarm
MegaCli -AdpSetProp AlarmEnbl -aALL

Physical drive management

Set state to offline
MegaCli -PDOffline -PhysDrv [E:S] -aN

Set state to online
MegaCli -PDOnline -PhysDrv [E:S] -aN

Mark as missing
MegaCli -PDMarkMissing -PhysDrv [E:S] -aN

Prepare for removal
MegaCli -PdPrpRmv -PhysDrv [E:S] -aN

Replace missing drive
MegaCli -PdReplaceMissing -PhysDrv [E:S] -ArrayN -rowN -aN

Rebuild drive
MegaCli -PDRbld -Start -PhysDrv [E:S] -aN
MegaCli -PDRbld -Stop -PhysDrv [E:S] -aN
MegaCli -PDRbld -ShowProg -PhysDrv [E:S] -aN

Clear drive
MegaCli -PDClear -Start -PhysDrv [E:S] -aN
MegaCli -PDClear -Stop -PhysDrv [E:S] -aN
MegaCli -PDClear -ShowProg -PhysDrv [E:S] -aN

MegaCli -PDMakeGood -PhysDrv[E:S] -aN
This changes drive in state Unconfigured-Bad to Unconfigured-Good.

Set the drive offline, if it is not already offline due to an error
MegaCli -PDOffline -PhysDrv [E:S] -aN

Mark the drive as missing
MegaCli -PDMarkMissing -PhysDrv [E:S] -aN

Prepare drive for removal
MegaCli -PDPrpRmv -PhysDrv [E:S] -aN

If you’re using hot spares then the replaced drive should become your new hot spare drive:
MegaCli -PDHSP -Set -PhysDrv [E:S] -aN

In case you’re not working with hot spares, you must re-add the new drive to your RAID virtual drive and start the rebuilding
MegaCli -PdReplaceMissing -PhysDrv [E:S] -ArrayN -rowN -aN
MegaCli -PDRbld -Start -PhysDrv [E:S] -aN
MegaCli -CfgLdAdd -r0 [0:1, 0:1] -a0
MegaCli -LDInfo -Lall -aALL
# View all controleler informations
MegaCli -AdpAllInfo -aAll

MegaCli -LDSetProp CachedBadBBU -LALL -aALL
Delete all devices
MegaCli -CfgLdDel -LALL -aALL

MegaCli -CfgLdAdd -r1 [252:0,252:1] -a0

MegaCli -CfgLdAdd -r10 [252:0,252:1,252:2,252:3] -a0

# create RAID5
MegaCli -CfgLdAdd -r5 [64:0,64:1,64:2,64:3] -a0

# create RAID10
MegaCli -CfgSpanAdd -r10 -Array0[64:0,64:1] -Array1[64:2,64:3] -a0

# create RAID10
MegaCli -AdpSetProp -EnableJBOD 1

# Enable disks cache
MegaCli -LDSetProp EnDskCache -LAll -aAll

# Force flash
MegaCli -adpfwflash -f ./12.12.0-0111.rom -NoVerChk -a0

# load controller defauts
MegaCli -adpfacdefset -aALL

Ctrl+a c	Create new window
Ctrl+a k	Kill the current window / session
Ctrl+a w	List all windows
Ctrl+a 0-9	Go to a window numbered 0 9, use Ctrl+a w to see number
Ctrl+a Ctrl+a	Toggle / switch between the current and previous window
Ctrl+a S	Split terminal horizontally into regions and press Ctrl+a c to create new window there
Ctrl+a :resize	Resize region
Ctrl+a :fit	Fit screen size to new terminal size. You can also hit Ctrl+a F for the the same task
Ctrl+a :remove	Remove / delete region. You can also hit Ctrl+a X for the same taks
Ctrl+a tab	Move to next region
Ctrl+a D (Shift-d)	Power detach and logout
Ctrl+a d	Detach but keep shell window open
Ctrl-a Ctrl-\	Quit screen
Ctrl-a ?	Display help screen i.e. display a list of commands

<script type="application/json" id="json">{"json_data":"here"}</script>
<script>
$(function(){
    var json = JSON.parse($('#json').text());
});
</script>

Разрешаем только ssh, http и https трафик
Для этого правим /etc/rc.conf

firewall_enable="YES"
firewall_quiet="YES"
firewall_type="workstation"
firewall_myservices="22 80 443"
firewall_allowservices="any"
firewall_logdeny="NO"

Запускаем

sudo service ipfw start

Для начала нужно скачать composer
Теперь создадим файл composer.json

{
  "require": {
    "jonnyw/php-phantomjs": "3.*",
    "symfony/dom-crawler": "3.*",
    "symfony/css-selector": "3.*"
  },
  "config": {
    "bin-dir": "bin"
  },
  "scripts": {
    "post-install-cmd": [
      "PhantomInstaller\\Installer::installPhantomJS"
    ],
    "post-update-cmd": [
      "PhantomInstaller\\Installer::installPhantomJS"
    ]
  }
}

Скачаем все зависимости

php composer.phar install

Ну и сам парсинг index.php

<?php
require __DIR__ . '/vendor/autoload.php';

$client = \JonnyW\PhantomJs\Client::getInstance();
$request = $client->getMessageFactory()->createRequest('http://superdeals.aliexpress.com/en?spm=2114.11010108.21.1.v65LIL', 'GET');
$response = $client->getMessageFactory()->createResponse();
$client->send($request, $response);
$html = $response->getContent();

$crawler = new \Symfony\Component\DomCrawler\Crawler($html);
$div = $crawler->filter('div.pro-msg');
if($div) {
    echo $div->first()->text();
}

Если выполнить php index.php можно увидеть, что фантом скачал страницу и выполнил javascript код

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    Sign in and share the website for a chance to get Points, which you can then convert to coupons.

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netstat -tunlp | grep 8080

<?php
function getRows($file) {
    $handle = fopen($file, 'rb');
    if ($handle === false) {
        throw new Exception();
    }
    while (feof($handle) === false) {
        yield fgetcsv($handle);
    }
    fclose($handle);
}

foreach (getRows('data.csv') as $row) {
     print_r($row);
}

Надо установить утилиту megacli /usr/ports/sysutils/megacli

MegaCli -PDList -aAll | egrep 'Slot Number|Device Id|Inquiry Data|Raw|Firmware state' | sed 's/Slot/nSlot/g'

Установить метку на диск можно так

tunefs -L mylabel /dev/da3
mount /dev/ufs/mylabel /mnt/mylabel

Просмотр всех меток

glabel status

Инфо https://www.freebsd.org/doc/handbook/geom-glabel.html

mount -r -t ufs -o ufstype=ufs2 /dev/sda /mnt/sda

rabbitmqctl stop_app
rabbitmqctl reset
rabbitmqctl start_app

У нас должно быть 2 mysql сервера: master и slave В my.cnf на master пишем и рестартим mysql

[mysqld]
bind-address = 0.0.0.0
log_bin
server_id = 1
expire_logs_days = 5
max_binlog_size = 1000M
binlog_do_db = our_database1
binlog_do_db = our_database2

Затем заходим в mysql консоль на master и задаем доступ для slave

GRANT REPLICATION SLAVE ON *.* TO 'slave'@'%' IDENTIFIED BY 'password_for_slave';
FLUSH PRIVILEGES;

Теперь нужно сделать дамп master Заходим в mysql консоль и блокируем таблицы

mysql> FLUSH TABLES WITH READ LOCK;
mysql> SHOW MASTER STATUS;

В ответ должны получить примерно следующее

+------------------+----------+--------------+------------------+
| File             | Position | Binlog_Do_DB | Binlog_Ignore_DB |
+------------------+----------+--------------+------------------+
| mysql-bin.000001 |      102 | our_database1, our_database2 |                  |
+------------------+----------+--------------+------------------+
1 row in set (0.00 sec)

Теперь спокойно снимаем дамп

mysqldump -u root  > db.sql

Заходим в консоль mysql и снимаем блокировку

mysql> UNLOCK TABLES;

Теперь загрузим дамп на slave

rsync --inplace -arvlt --stats --progress -e 'ssh -p 22' /home/db.sql  root@slave_ip:/home/db.sql

На этом действия с master закончились, переходим к slave. На slave сервере редактируем my.cnf

[mysqld]
server_id = 2

Перезапускаем slave, заливаем дамп с мастера

mysql -u root < db.sql

Включаем репликацию (MASTER_LOG_FILE и MASTER_LOG_POS берутся из команды SHOW MASTER STATUS на мастере после блокировки таблиц)

mysql> CHANGE MASTER TO MASTER_HOST='master_ip', MASTER_USER='slave', MASTER_PASSWORD='password_for_slave', MASTER_LOG_FILE='localhost-bin.000001', MASTER_LOG_POS=102;
mysql> START SLAVE;

Проверка репликации

mysql> SHOW SLAVE STATUS\G

# Sets the proxy on port 3128 with high anonymous flag -a
proxy -a -p3128

sudo apt-get install nodejs
sudo apt-get install nodejs-legacy
sudo apt-get install npm
sudo npm install -g bower
bower -version