Задача: Прокинуть общую директорию на виртуалку ubuntu-server
Метка: linux
[AWS] AD авторизация Linux
Задача: Авторизоваться с Active Directory пользаками на Amazon-Linux-инстансах Continue reading "[AWS] AD авторизация Linux"
[WIN] SAM file
Задача: сбросить пароль администратора WINDOWS, добавить пользователя в группу администраторов Continue reading "[WIN] SAM file"
[LINUX] Монтирование NTFS раздела от Windows 10 в Linux
Ошибка:
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Windows is hibernated, refused to mount. Failed to mount '/dev/sda2': Операция не позволена The NTFS partition is in an unsafe state. Please resume and shutdown Windows fully (no hibernation or fast restarting), or mount the volume read-only with the 'ro' mount option. |
Решение:
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sudo mount -t ntfs-3g -o remove_hiberfile /dev/sda2 /mnt |
Ошибка:
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The disk contains an unclean file system (0, 0). Metadata kept in Windows cache, refused to mount. Failed to mount '/dev/sdb5': Operation not permitted The NTFS partition is in an unsafe state. Please resume and shutdown Windows fully (no hibernation or fast restarting), or mount the volume read-only with the 'ro' mount option. |
Решение:
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sudo ntfsfix /dev/sda3 |
Отключение режима гибернации в винде
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powercfg /h off |
[Linux] Stacer — Linux System Optimizer & Monitoring
https://oguzhaninan.github.io/Stacer-Web/
https://github.com/oguzhaninan/Stacer
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sudo add-apt-repository ppa:oguzhaninan/stacer sudo apt-get update sudo apt-get install stacer |
Continue reading "[Linux] Stacer — Linux System Optimizer & Monitoring"
[LINUX] Просмотр информации о системе и установленном оборудовании — inxi
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inxi CPU: Single Core AMD FX-8350 (-UP-) speed: 4013 MHz Kernel: 4.18.0-10-generic x86_64 Up: 6m Mem: 452.1/985.3 MiB (45.9%) Storage: 8.99 GiB (51.8% used) Procs: 149 Shell: bash 4.4.19 inxi: 3.0.24 |
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inxi -F System: Host: georgy-VirtualBox Kernel: 4.18.0-10-generic x86_64 bits: 64 Desktop: Xfce 4.13.2 Distro: Ubuntu 18.10 (Cosmic Cuttlefish) Machine: Type: Virtualbox System: innotek product: VirtualBox v: 1.2 serial: <root required> Mobo: Oracle model: VirtualBox v: 1.2 serial: <root required> BIOS: innotek v: VirtualBox date: 12/01/2006 CPU: Topology: Single Core model: AMD FX-8350 bits: 64 type: UP L2 cache: 2048 KiB Speed: 4013 MHz min/max: N/A Core speed (MHz): 1: 4013 Graphics: Device-1: VMware SVGA II Adapter driver: vmwgfx v: 2.14.1.0 Display: x11 server: X.Org 1.20.1 driver: vmware unloaded: fbdev,modesetting,vesa resolution: 800x600~60Hz OpenGL: renderer: llvmpipe (LLVM 7.0 128 bits) v: 3.3 Mesa 18.2.2 Audio: Device-1: Intel 82801AA AC97 Audio driver: snd_intel8x0 Sound Server: ALSA v: k4.18.0-10-generic Network: Device-1: Intel 82540EM Gigabit Ethernet driver: e1000 IF: enp0s3 state: up speed: 1000 Mbps duplex: full mac: 08:00:27:4c:24:f2 Device-2: Intel 82371AB/EB/MB PIIX4 ACPI type: network bridge driver: piix4_smbus Drives: Local Storage: total: 8.99 GiB used: 4.65 GiB (51.8%) ID-1: /dev/sda vendor: VirtualBox model: VBOX HARDDISK size: 8.99 GiB Partition: ID-1: / size: 8.78 GiB used: 4.65 GiB (53.0%) fs: ext4 dev: /dev/sda1 Sensors: Message: No sensors data was found. Is sensors configured? Info: Processes: 147 Uptime: 6m Memory: 985.3 MiB used: 422.5 MiB (42.9%) Shell: bash inxi: 3.0.24 |
[DB2] linux odbc настройка подключения
yum install unixODBC.x86_64
cd /etc/
[root@host etc]# odbcinst -j
unixODBC 2.3.1
DRIVERS............: /etc/odbcinst.ini
SYSTEM DATA SOURCES: /etc/odbc.ini
FILE DATA SOURCES..: /etc/ODBCDataSources
USER DATA SOURCES..: /root/.odbc.ini
SQLULEN Size.......: 8
SQLLEN Size........: 8
SQLSETPOSIROW Size.: 8
sudo mkdir -p /opt/IBM/db2/db2clnt1 # Создаем каталог для драйвера
sudo useradd db2clnt1 # создаем пользователя - владельца дравера
sudo chown db2clnt1:db2clnt1 /opt/IBM/db2/db2clnt1 # выдаем права
Качаем нужную нам версию db2_odbc
v10.5fp8_linuxx64_odbc_cli.tar.gz
Выкладываем ее в папку /tmp
sudo -u db2clnt1 -i
cp /tmp/v10.5fp8_linuxx64_odbc_cli.tar.gz /opt/IBM/db2/db2clnt1/
cd /opt/IBM/db2/db2clnt1
tar -zxvf v10.5fp8_linuxx64_odbc_cli.tar.gz
rm v10.5fp8_linuxx64_odbc_cli.tar.gz
sudo vim /etc/odbcinst.ini
[DB2]
Description=ODBC for IBM DB2 10.5-FP8
Driver=/opt/IBM/db2/db2clnt1/odbc_cli/clidriver/lib/libdb2.so
Driver64=/opt/IBM/db2/db2clnt1/odbc_cli/clidriver/lib/libdb2o.so
FileUsage=1
DontDLClose=1
sudo vim /etc/odbc.ini
[DATABASE]
Driver=DB2
sudo -u db2clnt1 vim /opt/IBM/db2/db2clnt1/odbc_cli/clidriver/cfg/db2cli.ini
[DATABASE]
Database=DATABASE
Protocol=TCPIP
Hostname=hostname
ServiceName=50000
uid=User_Name
pwd=XXXXXXXXXXXX
# SCHEMALIST = " 'ZABBIX'"
DeferredPrepare = 1
ConnectTimeout = 25
ReceiveTimeout = 30
LOCKTIMEOUT = 20
AppendForFetchOnly = 1
AutoCommit = 1
ConnectType = 1
CursorHold = 0
TxnIsolation = 1
sudo chmod 640 /opt/IBM/db2/db2clnt1/odbc_cli/clidriver/cfg/db2cli.ini
sudo usermod -a -G db2clnt1 zabbix #Добавляем пользователя zabbix в группу db2clnt1 что бы он мог читать конфиг
isql DATABASE_name
+---------------------------------------+
| Connected! |
| |
| sql-statement |
| help [tablename] |
| quit |
| |
+---------------------------------------+
Как обновить Ubuntu
Например, с 17.04 до Ubuntu 17.10
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sudo apt-get update && sudo apt-get dist-upgrade sudo do-release-upgrade или sudo update-manager -d |
[Apache] Настройка Basic аутентификации в Apache
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htpasswd -c /etc/httpd/conf.d/.htpasswd userlogin # Create Password File for Authentication New password: Re-type new password: Adding password for user userlogin |
Результат:
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cat/etc/httpd/conf.d/.htpasswd userlogin:$apr0$bq4Tro0n$oYAo1u3KVwmeyV0CWgbIk/ |
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<Directory “/var/www/html”> AuthType Basic AuthName “Authentication Required” AuthUserFile /etc/httpd/conf.d/.htpasswd Require valid-user </Directory> |
[Ansible] приоритет переменных
role defaults
inventory vars
inventory group_vars
inventory host_vars
playbook group_vars
playbook host_vars
host facts
play vars
play vars_prompt
play vars_files
registered vars
set_facts
role and include vars
block vars (only for tasks in block)
task vars (only for the task)
extra vars (always win precedence)