Error message

  • Deprecated function: Return type of DateObject::__wakeup() should either be compatible with DateTime::__wakeup(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in include_once() (line 158 of /home/sites/site100029201/web/rolandtapken.de/htdocs/sites/all/modules/date/date_api/date_api.module).
  • Deprecated function: Return type of DateObject::format($format, $force = false) should either be compatible with DateTime::format(string $format): string, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in include_once() (line 158 of /home/sites/site100029201/web/rolandtapken.de/htdocs/sites/all/modules/date/date_api/date_api.module).
  • Deprecated function: Return type of DateObject::setTimezone($tz, $force = false) should either be compatible with DateTime::setTimezone(DateTimeZone $timezone): DateTime, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in include_once() (line 158 of /home/sites/site100029201/web/rolandtapken.de/htdocs/sites/all/modules/date/date_api/date_api.module).
  • Deprecated function: html_entity_decode(): Passing null to parameter #1 ($string) of type string is deprecated in decode_entities() (line 463 of /home/sites/site100029201/web/rolandtapken.de/htdocs/includes/unicode.inc).
  • Deprecated function: html_entity_decode(): Passing null to parameter #1 ($string) of type string is deprecated in decode_entities() (line 463 of /home/sites/site100029201/web/rolandtapken.de/htdocs/includes/unicode.inc).
  • Deprecated function: html_entity_decode(): Passing null to parameter #1 ($string) of type string is deprecated in decode_entities() (line 463 of /home/sites/site100029201/web/rolandtapken.de/htdocs/includes/unicode.inc).
  • Deprecated function: html_entity_decode(): Passing null to parameter #1 ($string) of type string is deprecated in decode_entities() (line 463 of /home/sites/site100029201/web/rolandtapken.de/htdocs/includes/unicode.inc).
  • Deprecated function: html_entity_decode(): Passing null to parameter #1 ($string) of type string is deprecated in decode_entities() (line 463 of /home/sites/site100029201/web/rolandtapken.de/htdocs/includes/unicode.inc).
  • Deprecated function: html_entity_decode(): Passing null to parameter #1 ($string) of type string is deprecated in decode_entities() (line 463 of /home/sites/site100029201/web/rolandtapken.de/htdocs/includes/unicode.inc).
  • Deprecated function: html_entity_decode(): Passing null to parameter #1 ($string) of type string is deprecated in decode_entities() (line 463 of /home/sites/site100029201/web/rolandtapken.de/htdocs/includes/unicode.inc).
  • Deprecated function: html_entity_decode(): Passing null to parameter #1 ($string) of type string is deprecated in decode_entities() (line 463 of /home/sites/site100029201/web/rolandtapken.de/htdocs/includes/unicode.inc).
  • Deprecated function: html_entity_decode(): Passing null to parameter #1 ($string) of type string is deprecated in decode_entities() (line 463 of /home/sites/site100029201/web/rolandtapken.de/htdocs/includes/unicode.inc).
  • Deprecated function: html_entity_decode(): Passing null to parameter #1 ($string) of type string is deprecated in decode_entities() (line 463 of /home/sites/site100029201/web/rolandtapken.de/htdocs/includes/unicode.inc).
  • Deprecated function: html_entity_decode(): Passing null to parameter #1 ($string) of type string is deprecated in decode_entities() (line 463 of /home/sites/site100029201/web/rolandtapken.de/htdocs/includes/unicode.inc).
  • Deprecated function: html_entity_decode(): Passing null to parameter #1 ($string) of type string is deprecated in decode_entities() (line 463 of /home/sites/site100029201/web/rolandtapken.de/htdocs/includes/unicode.inc).
  • Deprecated function: html_entity_decode(): Passing null to parameter #1 ($string) of type string is deprecated in decode_entities() (line 463 of /home/sites/site100029201/web/rolandtapken.de/htdocs/includes/unicode.inc).
  • Deprecated function: html_entity_decode(): Passing null to parameter #1 ($string) of type string is deprecated in decode_entities() (line 463 of /home/sites/site100029201/web/rolandtapken.de/htdocs/includes/unicode.inc).
  • Deprecated function: html_entity_decode(): Passing null to parameter #1 ($string) of type string is deprecated in decode_entities() (line 463 of /home/sites/site100029201/web/rolandtapken.de/htdocs/includes/unicode.inc).

Btrfs

BTRFS im RAID-1-Modus im praktischen Einsatz

Monday, 14 November 2011

Soeben habe ich die neuen 2TB-Festplatten in den Media-PC eingebaut und mich dazu entschieden, dieses mal dem neuen Linux-Dateisystem btrfs eine Chance zu geben. Im Gegensatz zum klassischen ext beherscht dieses nämlich von Haus aus RAID-Funktionalitäten (Level 0, 1 und 10) sowie Snapshots. Das RAID im Level 1 schützt vor physikalischen Fehlern, die Snapshots - sofern man sie regelmäßig anlegt - vor logischen, wie einem versehentlichen 'rm -rf'.