https://tsm.agostonpeter.com/ 2026-06-06T18:37:52+00:00 https://tsm.agostonpeter.com/ https://tsm.agostonpeter.com/lib/exe/fetch.php?media=wiki:dokuwiki.svg text/html 2013-11-30T19:22:02+00:00 Anonymous (anonymous@undisclosed.example.com) https://tsm.agostonpeter.com/doku.php?id=linux:drbd&rev=1385839322&do=diff DRBD telepítés apt-get install drbd8-utils konfigurálás vi /etc/drbd.d/r1.res #include "drbd.d/global_common.conf"; #include "drbd.d/*.res"; resource r1 { protocol A; # transfer protocol to use. # C: write IO is reported as completed, if we know it has # reached _both_ local and remote DISK. # * for critical transactional data. # B: write IO is reported as completed, if it has reached # local DISK and remote buffer cache. # * for most cases. # A:… text/html 2026-05-18T16:02:36+00:00 Anonymous (anonymous@undisclosed.example.com) https://tsm.agostonpeter.com/doku.php?id=linux:network&rev=1779120156&do=diff Hálózati okosságok File letöltő BASH-sel #!/bin/bash # Usage: ./download_file 'https://www.baeldung.com/java-weekly-495' 'java_weekly_495.html' raw_download() { wPROTO="${1%://*}" af="${1#*://}" wBASE="${af%%/*}" wSUB="${af#*/}" HTTP_REQUEST="$({ echo -en 'GET /'"${wSUB}"' HTTP/1.1\r\n' echo -en 'Host: '"${wBASE}"'\r\n' echo -en 'Connection: close\r\n\r\n' })" if [[ "${wPROTO,,}" = 'https' ]] ; then echo "${HTTP_REQUEST}" | openssl… text/html 2023-10-04T13:12:43+00:00 Anonymous (anonymous@undisclosed.example.com) https://tsm.agostonpeter.com/doku.php?id=linux:szkripteles&rev=1696425163&do=diff Szkriptelés Gyors uniq awk-val awk '!x[$0]++' Fájlba beszúrás minta után, ha még nincs sed -i '/^EZENSTRINGUTAN /{N; /\nBEILLESZTENDO$/b; s/\n/\nBEILLESZTENDO\n/}' /etc/resolv.conf Futási logok archiválása havi lebontású .zip-be, és az 1 hónapnál régebbiek törlése