24-недельная программа по Linux: от командной строки до администрирования серверов.
План охватывает базовые и продвинутые задачи администрирования Linux. Выполняйте опасные операции с дисками и сетевыми настройками только в отдельной тестовой виртуальной машине.
Названия курсов, разделов и недель переведены на русский. Часть ежедневных технических заданий и команд оставлена на английском, чтобы сохранить точные термины и формулировки лабораторных работ.
W01 Знакомство с Linux и подготовка лабораторной среды 0 / 7 +
Итог недели: самостоятельно объяснить изученную тему и выполнить практическое задание без критических ошибок.
Понедельник · 60 минут Operating systems, kernel and Linux distributions Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Вторник · 60 минут Create a Linux VM in VirtualBox Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Среда · 60 минут Linux login, desktop and terminal Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Четверг · 60 минут root, regular user and sudo Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Пятница · 60 минут Linux man pages and help system Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Суббота · 60 минут LAB First Linux practical lab Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Воскресенье · 60 минут REVIEW Weekly review and quiz Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
W02 Shell, терминал и навигация 0 / 7 +
Итог недели: самостоятельно объяснить изученную тему и выполнить практическое задание без критических ошибок.
Понедельник · 60 минут Shell, bash and command prompt Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Вторник · 60 минут pwd, ls, cd and directory navigation Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Среда · 60 минут Tab completion, history and wildcards Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Четверг · 60 минут man, apropos, which, type and help Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Пятница · 60 минут Pipes, redirection and exit codes Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Суббота · 60 минут LAB CLI navigation lab Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Воскресенье · 60 минут REVIEW Weekly quiz Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
W03 Файловая система и управление файлами 0 / 7 +
Итог недели: самостоятельно объяснить изученную тему и выполнить практическое задание без критических ошибок.
Понедельник · 60 минут Linux Filesystem Hierarchy Standard Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Вторник · 60 минут mkdir, touch, cp, mv and rm Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Среда · 60 минут cat, less, head, tail and file Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Четверг · 60 минут Hard links and symbolic links Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Пятница · 60 минут find, locate and stat Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Суббота · 60 минут LAB Filesystem navigation lab Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Воскресенье · 60 минут REVIEW Weekly quiz Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
W04 Текст, редакторы и обработка текста 0 / 7 +
Итог недели: самостоятельно объяснить изученную тему и выполнить практическое задание без критических ошибок.
Понедельник · 60 минут nano and vim basics Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Вторник · 60 минут grep and regular expressions Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Среда · 60 минут sort, uniq, wc, cut and tr Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Четверг · 60 минут Text processing with sed Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Пятница · 60 минут Analyze columns with awk Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Суббота · 60 минут LAB Text processing lab Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Воскресенье · 60 минут REVIEW Weekly quiz Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
W05 Пользователи и группы 0 / 7 +
Итог недели: самостоятельно объяснить изученную тему и выполнить практическое задание без критических ошибок.
Понедельник · 60 минут UID, GID and account concepts Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Вторник · 60 минут useradd, adduser, usermod and userdel Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Среда · 60 минут groupadd, groups and id Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Четверг · 60 минут passwd and account expiry Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Пятница · 60 минут sudo and administrative privileges Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Суббота · 60 минут LAB Users and groups lab Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Воскресенье · 60 минут REVIEW Weekly quiz Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
W06 Права доступа, владельцы и ACL 0 / 7 +
Итог недели: самостоятельно объяснить изученную тему и выполнить практическое задание без критических ошибок.
Понедельник · 60 минут rwx and numeric permissions 755/644 Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Вторник · 60 минут chmod symbolic and numeric modes Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Среда · 60 минут chown, chgrp and ownership Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Четверг · 60 минут umask and default permissions Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Пятница · 60 минут Special bits: SUID, SGID and sticky bit Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Суббота · 60 минут LAB Permissions and ACL lab Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Воскресенье · 60 минут REVIEW Weekly quiz Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
W07 Управление пакетами и репозитории 0 / 7 +
Итог недели: самостоятельно объяснить изученную тему и выполнить практическое задание без критических ошибок.
Понедельник · 60 минут Packages, repositories and dependencies Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Вторник · 60 минут apt update, upgrade, install and remove Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Среда · 60 минут dpkg and package inspection Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Четверг · 60 минут RPM and DNF fundamentals Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Пятница · 60 минут Repositories, cache and package troubleshooting Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Суббота · 60 минут LAB Package management lab Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Воскресенье · 60 минут REVIEW Weekly quiz Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
W08 Процессы и управление задачами 0 / 7 +
Итог недели: самостоятельно объяснить изученную тему и выполнить практическое задание без критических ошибок.
Понедельник · 60 минут Processes, PIDs and parent-child relationships Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Вторник · 60 минут ps, top, htop and uptime Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Среда · 60 минут Signals: TERM, KILL and HUP Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Четверг · 60 минут Jobs, bg, fg, nohup and disown Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Пятница · 60 минут nice and process priority Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Суббота · 60 минут LAB Process troubleshooting lab Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Воскресенье · 60 минут REVIEW Weekly quiz Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
W09 systemd, службы и процесс загрузки 0 / 7 +
Итог недели: самостоятельно объяснить изученную тему и выполнить практическое задание без критических ошибок.
Понедельник · 60 минут Linux boot sequence: firmware, bootloader and kernel Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Вторник · 60 минут systemd targets and units Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Среда · 60 минут systemctl status/start/stop/restart Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Четверг · 60 минут enable/disable and service dependencies Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Пятница · 60 минут journalctl and service logs Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Суббота · 60 минут LAB systemd service lab Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Воскресенье · 60 минут REVIEW Weekly quiz Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
W10 Диски, разделы и файловые системы 0 / 7 +
Итог недели: самостоятельно объяснить изученную тему и выполнить практическое задание без критических ошибок.
Понедельник · 60 минут lsblk, blkid, fdisk and parted Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Вторник · 60 минут MBR and GPT partition tables Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Среда · 60 минут ext4, xfs and filesystem concepts Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Четверг · 60 минут mkfs, mount and umount Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Пятница · 60 минут /etc/fstab and UUID Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Суббота · 60 минут LAB Partitions and mounts lab Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Воскресенье · 60 минут REVIEW Weekly quiz Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
W11 Swap и управление LVM 0 / 7 +
Итог недели: самостоятельно объяснить изученную тему и выполнить практическое задание без критических ошибок.
Понедельник · 60 минут Swap files and swap partitions Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Вторник · 60 минут LVM concepts: PV, VG and LV Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Среда · 60 минут pvcreate, vgcreate and lvcreate Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Четверг · 60 минут Filesystem resize and extending an LV Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Пятница · 60 минут LVM snapshots and safety Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Суббота · 60 минут LAB LVM lab Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Воскресенье · 60 минут REVIEW Weekly quiz Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
W12 RAID, резервное копирование и восстановление 0 / 7 +
Итог недели: самостоятельно объяснить изученную тему и выполнить практическое задание без критических ошибок.
Понедельник · 60 минут RAID 0, 1, 5, 6 and 10 concepts Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Вторник · 60 минут Software RAID and mdadm concepts Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Среда · 60 минут tar, gzip, xz and zip Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Четверг · 60 минут rsync and incremental backups Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Пятница · 60 минут Backup strategy: 3-2-1 and restore tests Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Суббота · 60 минут LAB Backup and recovery lab Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Воскресенье · 60 минут REVIEW Weekly quiz Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
W13 Основы сетей Linux 0 / 7 +
Итог недели: самостоятельно объяснить изученную тему и выполнить практическое задание без критических ошибок.
Понедельник · 60 минут IP address, prefix, gateway and routes Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Вторник · 60 минут ip link, ip addr and ip route Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Среда · 60 минут ping, tracepath, ss and sockets Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Четверг · 60 минут DNS clients: resolv.conf, resolvectl and dig Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Пятница · 60 минут NetworkManager and netplan concepts Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Суббота · 60 минут LAB Linux network troubleshooting lab Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Воскресенье · 60 минут REVIEW Weekly quiz Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
W14 SSH и безопасное удалённое управление 0 / 7 +
Итог недели: самостоятельно объяснить изученную тему и выполнить практическое задание без критических ошибок.
Понедельник · 60 минут SSH client and server architecture Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Вторник · 60 минут ssh-keygen and public/private keys Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Среда · 60 минут authorized_keys and key-based login Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Четверг · 60 минут sshd_config and secure settings Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Пятница · 60 минут File transfer with scp and sftp Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Суббота · 60 минут LAB SSH hardening lab Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Воскресенье · 60 минут REVIEW Weekly quiz Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
W15 Firewall и службы Linux-сервера 0 / 7 +
Итог недели: самостоятельно объяснить изученную тему и выполнить практическое задание без критических ошибок.
Понедельник · 60 минут What is a firewall and packet filtering Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Вторник · 60 минут UFW basics and allow/deny rules Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Среда · 60 минут nftables/iptables overview Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Четверг · 60 минут Service ports and listening sockets Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Пятница · 60 минут Nginx or Apache web server concepts Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Суббота · 60 минут LAB Firewall and web service lab Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Воскресенье · 60 минут REVIEW Weekly quiz Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
W16 Журналирование и мониторинг системы 0 / 7 +
Итог недели: самостоятельно объяснить изученную тему и выполнить практическое задание без критических ошибок.
Понедельник · 60 минут journald and journalctl Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Вторник · 60 минут rsyslog, facilities and severity Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Среда · 60 минут Log rotation and log files Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Четверг · 60 минут df, du, free, vmstat and top Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Пятница · 60 минут iostat, sar and sysstat basics Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Суббота · 60 минут LAB System monitoring lab Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Воскресенье · 60 минут REVIEW Weekly quiz Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
W17 Cron, таймеры systemd и автоматизация 0 / 7 +
Итог недели: самостоятельно объяснить изученную тему и выполнить практическое задание без критических ошибок.
Понедельник · 60 минут Cron daemon and crontab format Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Вторник · 60 минут crontab -e and scheduled tasks Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Среда · 60 минут systemd timers and calendar expressions Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Четверг · 60 минут at and batch concepts Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Пятница · 60 минут Automation logs and failure handling Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Суббота · 60 минут LAB Scheduling lab Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Воскресенье · 60 минут REVIEW Weekly quiz Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
W18 Bash scripting: основы 0 / 7 +
Итог недели: самостоятельно объяснить изученную тему и выполнить практическое задание без критических ошибок.
Понедельник · 60 минут Scripts, shebang and executable bit Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Вторник · 60 минут Variables, quoting and command substitution Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Среда · 60 минут Read, positional arguments and exit codes Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Четверг · 60 минут if/elif/else and test expressions Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Пятница · 60 минут for/while loops and arrays Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Суббота · 60 минут LAB Bash scripting lab Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Воскресенье · 60 минут REVIEW Weekly quiz Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
W19 Bash scripting: функции и обработка ошибок 0 / 7 +
Итог недели: самостоятельно объяснить изученную тему и выполнить практическое задание без критических ошибок.
Понедельник · 60 минут Functions and local variables Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Вторник · 60 минут Input validation and error messages Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Среда · 60 минут set -euo pipefail and safer scripts Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Четверг · 60 минут Logging and timestamps Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Пятница · 60 минут Backup scripts and restore tests Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Суббота · 60 минут LAB Bash automation lab Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Воскресенье · 60 минут REVIEW Weekly quiz Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
W20 Безопасность Linux и hardening 0 / 7 +
Итог недели: самостоятельно объяснить изученную тему и выполнить практическое задание без критических ошибок.
Понедельник · 60 минут Principle of least privilege Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Вторник · 60 минут Updates, package security and repository hygiene Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Среда · 60 минут SSH hardening and sudo policy Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Четверг · 60 минут Firewalls, open ports and service minimization Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Пятница · 60 минут File permissions, logs and audit trail Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Суббота · 60 минут LAB Linux hardening checklist lab Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Воскресенье · 60 минут REVIEW Weekly security review Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
W21 Виртуализация, контейнеры и основы Git 0 / 7 +
Итог недели: самостоятельно объяснить изученную тему и выполнить практическое задание без критических ошибок.
Понедельник · 60 минут VMs, hypervisors and snapshots Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Вторник · 60 минут What containers are and how they differ from VMs Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Среда · 60 минут Docker images, containers and volumes basics Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Четверг · 60 минут Git repositories, commits and branches Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Пятница · 60 минут README files and technical documentation Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Суббота · 60 минут LAB Git and virtualization lab Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Воскресенье · 60 минут REVIEW Weekly quiz Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
W22 Ansible и основы автоматизации серверов 0 / 7 +
Итог недели: самостоятельно объяснить изученную тему и выполнить практическое задание без критических ошибок.
Понедельник · 60 минут Configuration management and idempotency Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Вторник · 60 минут Ansible inventory and ad-hoc commands Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Среда · 60 минут Playbooks and YAML syntax Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Четверг · 60 минут Variables, tasks and handlers Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Пятница · 60 минут Automation security and secrets Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Суббота · 60 минут LAB Automation design lab Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Воскресенье · 60 минут REVIEW Weekly quiz Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
W23 Итоговый проект: защищённый Linux-сервер 0 / 7 +
Итог недели: самостоятельно объяснить изученную тему и выполнить практическое задание без критических ошибок.
Понедельник · 60 минут Plan server requirements and architecture Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Вторник · 60 минут Build users, groups, permissions and storage Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Среда · 60 минут Configure networking, SSH and firewall Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Четверг · 60 минут Set up web service, logs and monitoring Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Пятница · 60 минут Backup, automation and security checklist Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Суббота · 60 минут LAB Final Linux server practical Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Воскресенье · 60 минут REVIEW Final assessment and skills audit Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
W24 Устранение неполадок и восстановление системы 0 / 7 +
Итог недели: самостоятельно объяснить изученную тему и выполнить практическое задание без критических ошибок.
Понедельник · 60 минут Symptoms of boot and service failures Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Вторник · 60 минут Disk full, inode exhaustion and read-only filesystems Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Среда · 60 минут Network and DNS troubleshooting checklist Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Четверг · 60 минут Resource bottlenecks: CPU, RAM and I/O Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Пятница · 60 минут Recovery, rescue mode and restoring from backup Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Суббота · 60 минут LAB Incident response lab Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Воскресенье · 60 минут REVIEW Weekly quiz and troubleshooting report Complete the practical activity in your lab, record the commands and results, and note any errors you encountered.
Безопасность: операции с разделами, mkfs, LVM, RAID и firewall выполняйте только в отдельной тестовой виртуальной машине. Ошибка при выборе диска или правила может привести к потере данных или разрыву соединения.