https://wiki.oppserver.net/index.php?action=history&feed=atom&title=SWAP_CRYPTEN 2026-05-12T22:07:08Z Versionsgeschichte dieser Seite in OPPServer.net Wiki | OPPs Wiki MediaWiki 1.41.1 https://wiki.oppserver.net/index.php?title=SWAP_CRYPTEN&diff=86&oldid=prev 2013-04-29T18:47:18Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="de"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Nächstältere Version</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Version vom 29. April 2013, 18:47 Uhr</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l21">Zeile 21:</td> <td colspan="2" class="diff-lineno">Zeile 21:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  sudo ln -s /etc/init.d/dmswap /etc/rc4.d/S01dmswap</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  sudo ln -s /etc/init.d/dmswap /etc/rc4.d/S01dmswap</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  sudo ln -s /etc/init.d/dmswap /etc/rc5.d/S01dmswap</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  sudo ln -s /etc/init.d/dmswap /etc/rc5.d/S01dmswap</div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">oder</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"> sudo update-rc.d-insserv dmswap defaults</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Im Falle von SuSE:</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Im Falle von SuSE:</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  sudo ln -s /etc/init.d/dmswap /etc/init.d/rc2.d/S01dmswap</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  sudo ln -s /etc/init.d/dmswap /etc/init.d/rc2.d/S01dmswap</div></td></tr> <!-- diff cache key wiki:diff:1.41:old-85:rev-86:php=table --> </table>

SOliver https://wiki.oppserver.net/index.php?title=SWAP_CRYPTEN&diff=85&oldid=prev 2013-04-29T18:44:55Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="de"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Nächstältere Version</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Version vom 29. April 2013, 18:44 Uhr</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l15">Zeile 15:</td> <td colspan="2" class="diff-lineno">Zeile 15:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Und machen es mit &quot;sudo chmod +x /etc/init.d/dmswap&quot; ausfuehrbar.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Und machen es mit &quot;sudo chmod +x /etc/init.d/dmswap&quot; ausfuehrbar.</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Nun wie folgt das Script beim Systemstart starten lassen.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Nun wie folgt das Script beim Systemstart starten lassen.</div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Im Falle von Debian:</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Im Falle von Debian:</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  sudo ln -s /etc/init.d/dmswap /etc/rc2.d/S01dmswap</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  sudo ln -s /etc/init.d/dmswap /etc/rc2.d/S01dmswap</div></td></tr> <!-- diff cache key wiki:diff:1.41:old-84:rev-85:php=table --> </table>

SOliver https://wiki.oppserver.net/index.php?title=SWAP_CRYPTEN&diff=84&oldid=prev 2013-04-29T18:44:29Z

<p>Die Seite wurde neu angelegt: „SWAP CRYPTEN (Stand 25.11.2011) [ © Oliver Schuetz aka OppTupacShakur | http://OPPServer.net | http://unix.oppserver.net ] Um swap zu crypten muss cryptoset…“</p> <p><b>Neue Seite</b></p><div>SWAP CRYPTEN (Stand 25.11.2011) [ © Oliver Schuetz aka OppTupacShakur | http://OPPServer.net | http://unix.oppserver.net ]<br /> <br /> <br /> Um swap zu crypten muss cryptosetup(dm-crypt) installiert sein.<br /> sudo aptitude install cryptosetup<br /> <br /> Nun laden wir uns folgendes Script http://unix.oppserver.net/crypt/dmswap:<br /> sudo wget http://unix.oppserver.net/crypt/dmswap -O /etc/init.d/dmswap<br /> <br /> Andern die Partitionsangaben nach unseren Beduerfnissen:<br /> cryptsetup -c aes-cbc-essiv:sha256 -d /dev/urandom create swap0 /dev/hdxx<br /> mkswap /dev/mapper/swap0<br /> swapon /dev/mapper/swap0<br /> <br /> Und machen es mit &quot;sudo chmod +x /etc/init.d/dmswap&quot; ausfuehrbar.<br /> Nun wie folgt das Script beim Systemstart starten lassen.<br /> Im Falle von Debian:<br /> sudo ln -s /etc/init.d/dmswap /etc/rc2.d/S01dmswap<br /> sudo ln -s /etc/init.d/dmswap /etc/rc3.d/S01dmswap<br /> sudo ln -s /etc/init.d/dmswap /etc/rc4.d/S01dmswap<br /> sudo ln -s /etc/init.d/dmswap /etc/rc5.d/S01dmswap<br /> Im Falle von SuSE:<br /> sudo ln -s /etc/init.d/dmswap /etc/init.d/rc2.d/S01dmswap<br /> sudo ln -s /etc/init.d/dmswap /etc/init.d/rc3.d/S01dmswap<br /> sudo ln -s /etc/init.d/dmswap /etc/init.d/rc4.d/S01dmswap<br /> sudo ln -s /etc/init.d/dmswap /etc/init.d/rc5.d/S01dmswap<br /> <br /> <br /> Nun noch folgende Aenderung an eurer /etc/fstab vornehmen:<br /> /dev/mapper/swap0 none swap sw,noauto 0 0<br /> <br /> Und ab jetzt ist swap nach dem booten gecryptet, wahlweisse kann mach &quot;sudo /etc/init.d/dmswap&quot; auch manuell ausfuehren ohne Reboot.</div>

SOliver