Записки админа
Пишу о Linux и администрировании серверов. Связаться с автором: @servers Реклама на канале не размещается. Заметки в браузере: https://journald.ru/ Буст канала: https://t.me/sysadminnotes?boost
Show more📈 Analytical overview of Telegram channel Записки админа
Channel Записки админа (@sysadminnotes) in the Russian language segment is an active participant. Currently, the community unites 12 786 subscribers, ranking 9 858 in the Technologies & Applications category and 50 440 in the Russia region.
📊 Audience metrics and dynamics
Since its creation on невідомо, the project has demonstrated rapid growth, gathering an audience of 12 786 subscribers.
According to the latest data from 04 November, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by 46 over the last 30 days and by -1 over the last 24 hours, overall reach remains high.
- Verification status: Not verified
- Engagement rate (ER): The average audience engagement rate is 20.61%. Within the first 24 hours after publication, content typically collects 12.94% reactions from the total number of subscribers.
- Post reach: On average, each post receives 2 635 views. Within the first day, a publication typically gains 1 654 views.
- Reactions and interaction: The audience actively supports content: the average number of reactions per post is 17.
- Thematic interests: Content is focused on key topics such as linux, tui, rebrain, github, браузер.
📝 Description and content policy
The author describes the resource as a platform for expressing subjective opinions:
“Пишу о Linux и администрировании серверов.
Связаться с автором: @servers
Реклама на канале не размещается.
Заметки в браузере: https://journald.ru/
Буст канала: https://t.me/sysadminnotes?boost”
Thanks to the high frequency of updates (latest data received on 05 November, 2026), the channel maintains relevance and a high level of publication reach. Analytics show that the audience actively interacts with content, making it an important point of influence in the Technologies & Applications category.
pip list --format=legacy | egrep '^(acqusition|apidev-coop|bzip|crypt|django-server|pwd|setup-tools|telnet|urlib3|urllib)'
#фидбечат #security #pypi #pythontar (с бекапами, например) на сервере, не стоит забывать что у архиватора есть возможность сохранять расширенные атрибуты файлов. Делается это с помощью соответствующих ключей:
# tar --selinux --acls --xattrs -cvf backup.tar /var/www/user/data
# tar --no-acls --no-selinux --no-xattrs -xvf backup.tar
Особенно важно, не забыть об этих параметрах при работе с сервером, где selinux активен.
Аналогичная ситуация и с rsync, там мы так же можем работать с расширенными атрибутами файлов с помощью ключей -A для acl и -X для selinux:
$ rsync -e ssh -aAXHPv /home/user/web root@sysadmin.pm:/var/www/user/data/
#tar #rsync #selinux# namei -l /home/sysadmin/web/sysadmin.pm/public_html/wp-content/themes/f2/inc/theme-options/theme-options.css f: /home/sysadmin/web/sysadmin.pm/public_html/wp-content/themes/f2/inc/theme-options/theme-options.css dr-xr-xr-x root root / drwxr-xr-x root root home drwx--x--x sysadmin sysadmin sysadmin drwxr-xr-x sysadmin sysadmin web drwxr-x--x sysadmin sysadmin sysadmin.pm drwxr-x--x sysadmin sysadmin public_html drwxr-xr-x sysadmin sysadmin wp-content drwxr-xr-x sysadmin sysadmin themes drwxr-xr-x sysadmin sysadmin f2 drwxr-xr-x sysadmin sysadmin inc drwxr-xr-x sysadmin sysadmin theme-options -rw-r--r-- sysadmin sysadmin theme-options.css#будничное #namei
