{"id":21498,"date":"2026-09-27T22:09:37","date_gmt":"2026-09-27T14:09:37","guid":{"rendered":"https:\/\/synopower.club\/?post_type=docs&#038;p=21498"},"modified":"2026-09-27T22:09:43","modified_gmt":"2026-09-27T14:09:43","password":"","slug":"vmm-backup-google-drive-cloud-sync","status":"publish","type":"docs","link":"https:\/\/synopower.club\/cs\/docs\/vmm-backup-google-drive-cloud-sync\/","title":{"rendered":"Z\u00e1lohov\u00e1n\u00ed VMM na Disk Google: Pl\u00e1novan\u00fd export, synchronizace do cloudu a jeden skript pro p\u0159ejmenov\u00e1n\u00ed"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Z\u00e1loha VMM, kter\u00e1 se nach\u00e1z\u00ed pouze na stejn\u00e9m serveru NAS jako virtu\u00e1ln\u00ed po\u010d\u00edta\u010d, ve skute\u010dnosti nen\u00ed z\u00e1lohou. Pokud sel\u017ee i toto \u00falo\u017ei\u0161t\u011b, ob\u011b kopie se s n\u00edm p\u0159estanou z\u00e1lohovat. Toto \u00falo\u017ei\u0161t\u011b b\u011b\u017e\u00ed jako host Virtual DSM v Synology Virtual Machine Manager a na\u0161e extern\u00ed z\u00e1loha VMM je vytvo\u0159ena ze dvou bezplatn\u00fdch n\u00e1stroj\u016f, kter\u00e9 jsou sou\u010d\u00e1st\u00ed syst\u00e9mu DSM: pl\u00e1novan\u00fd export v Virtual Machine Manager a cloudov\u00e1 synchronizace s Diskem Google. Nastaven\u00ed trvalo odpoledne. Zji\u0161\u0165ov\u00e1n\u00ed, pro\u010d ti\u0161e p\u0159estala fungovat, trvalo d\u00e9le, a to je \u010d\u00e1ste\u010dn\u011b d\u016fvod, pro\u010d existuje tento \u010dl\u00e1nek o hostov\u00e1n\u00ed NAS 101. N\u00ed\u017ee je uvedeno funk\u010dn\u00ed nastaven\u00ed, jeden probl\u00e9m s n\u00e1zvem souboru, kter\u00fd ho kaz\u00ed, mal\u00fd skript, kter\u00fd jej opravuje, a co odhalil audit na\u0161ich vlastn\u00edch export\u016f.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>Bod SynoPower Club:<\/strong> Ka\u017ed\u00fd technik podpory m\u00e1 p\u0159\u00edb\u011bh o z\u00e1kazn\u00edkovi, jeho\u017e z\u00e1lohy rok nefungovaly a nic neobnovily. Ne\u010dekal jsem, \u017ee budu ps\u00e1t p\u0159\u00edb\u011bh o na\u0161em vlastn\u00edm dodavateli. Na\u0161e z\u00e1lohovac\u00ed \u00faloha VMM vypadala v rozhran\u00ed naprosto v po\u0159\u00e1dku, p\u0159esto jeden hostitel nahromadil terabajt export\u016f, kter\u00e9 nikdy nedok\u00e1zal vy\u010distit, a druh\u00fd nevytvo\u0159il jedin\u00fd soubor za t\u0159in\u00e1ct dn\u00ed. Nic nebylo skryt\u00e9. V\u0161echno to bylo v protokolu, kter\u00fd nikdo ne\u010dte. Oprava trvala hodinu; ponau\u010den\u00ed spo\u010d\u00edv\u00e1 v tom, \u017ee se soubory skute\u010dn\u011b nach\u00e1zej\u00ed tam, kde si mysl\u00edte, \u017ee jsou, podle pl\u00e1nu, jako u ka\u017ed\u00e9 jin\u00e9 \u00falohy.<\/p>\n<\/blockquote>\n\n\n\n<h2 id=\"what-a-complete-vmm-backup-needs\" class=\"wp-block-heading\">Co pot\u0159ebuje kompletn\u00ed z\u00e1loha VMM<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Virtual Machine Manager v\u00e1m poskytuje t\u0159i vrstvy ochrany a ka\u017ed\u00e1 z nich pokr\u00fdv\u00e1 jin\u00e9 selh\u00e1n\u00ed. Spolehliv\u00fd pl\u00e1n z\u00e1lohov\u00e1n\u00ed VMM pou\u017e\u00edv\u00e1 v\u00edce ne\u017e jednu vrstvu.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Vrstva<\/th><th>Kde se kopie nach\u00e1z\u00ed<\/th><th>Proti \u010demu chr\u00e1n\u00ed<\/th><\/tr><\/thead><tbody><tr><td>Sn\u00edmky<\/td><td>Stejn\u00fd objem jako host<\/td><td>\u0160patn\u00e1 aktualizace nebo chyba uvnit\u0159 hosta<\/td><\/tr><tr><td>Replikace (VMM Pro)<\/td><td>Dal\u0161\u00ed NAS v clusteru<\/td><td>Selh\u00e1n\u00ed NAS s rychlou obnovou na druh\u00e9m hostiteli<\/td><\/tr><tr><td>Pl\u00e1novan\u00fd export + synchronizace s cloudem<\/td><td>Cloudov\u00fd \u00fa\u010det mimo pracovi\u0161t\u011b<\/td><td>Ztr\u00e1ta cel\u00e9ho webu: po\u017e\u00e1r, kr\u00e1de\u017e, ransomware v lok\u00e1ln\u00ed s\u00edti<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Ji\u017e jsme replikovali \u0161est host\u016f na z\u00e1lo\u017en\u00ed hostitel, jak je pops\u00e1no v na\u0161em popisu <a href=\"\/cs\/docs\/synology-virtual-machine-cluster-vmm-pro\/\">t\u0159\u00eduzlov\u00fd cluster virtu\u00e1ln\u00edch stroj\u016f Synology<\/a>. Replikace uchov\u00e1v\u00e1 kopii v budov\u011b. Exportn\u00ed vrstva uchov\u00e1v\u00e1 kopii mimo ni.<\/p>\n\n\n\n<h2 id=\"how-vmm-scheduled-export-works\" class=\"wp-block-heading\">Jak funguje pl\u00e1novan\u00fd export VMM<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">V p\u0159\u00edpad\u011b z\u00e1lohy VMM zap\u00ed\u0161e pl\u00e1novan\u00fd export kompletn\u00ed kopii hostovan\u00e9ho syst\u00e9mu, disk\u016f a konfigurace jako jeden soubor OVA do sd\u00edlen\u00e9 slo\u017eky. Vyberete c\u00edlovou slo\u017eku, re\u017eim exportu, denn\u00ed, t\u00fddenn\u00ed nebo m\u011bs\u00ed\u010dn\u00ed \u010dasov\u00e1n\u00ed a po\u010det nejnov\u011bj\u0161\u00edch soubor\u016f, kter\u00e9 se maj\u00ed uchov\u00e1vat. Exporty prob\u00edhaj\u00ed za chodu hostovan\u00e9ho syst\u00e9mu.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dv\u011b pravidla lze snadno p\u0159ehl\u00e9dnout. Za prv\u00e9, export se konfiguruje a zapisuje na hostiteli, kde se nach\u00e1z\u00ed hostova <strong>skladov\u00e1n\u00ed<\/strong> \u017eivoty, nikoli kde b\u011b\u017e\u00ed. V clusteru m\u016f\u017ee host b\u011b\u017eet na jednom NAS, zat\u00edmco jeho disky jsou na jin\u00e9m, a Virtual Machine Manager deaktivuje mo\u017enost pl\u00e1novan\u00e9ho exportu na nespr\u00e1vn\u00e9m hostiteli. Za druh\u00e9, pl\u00e1n pou\u017e\u00edv\u00e1 hodiny dan\u00e9ho hostitele \u00falo\u017ei\u0161t\u011b.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"eager\" decoding=\"async\" width=\"458\" height=\"432\" sizes=\"auto, (max-width: 458px) 100vw, 458px\" src=\"https:\/\/synopower.club\/wp-content\/uploads\/2026\/09\/vmm-scheduled-export-dialog.webp\" alt=\"Nastaven\u00ed pl\u00e1novan\u00e9ho exportu z\u00e1lohy VMM v Synology Virtual Machine Manager\" class=\"wp-image-21499\" srcset=\"https:\/\/synopower.club\/wp-content\/uploads\/2026\/09\/vmm-scheduled-export-dialog.webp 458w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/09\/vmm-scheduled-export-dialog-400x377.webp 400w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/09\/vmm-scheduled-export-dialog-300x283.webp 300w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/09\/vmm-scheduled-export-dialog-13x12.webp 13w\"  fetchpriority=\"high\"\/><figcaption class=\"wp-element-caption\">Na\u0161e nastaven\u00ed pl\u00e1novan\u00e9ho exportu: sd\u00edlen\u00e1 slo\u017eka jako c\u00edl, denn\u011b v 8:00, s uchov\u00e1n\u00edm t\u0159\u00ed nejnov\u011bj\u0161\u00edch soubor\u016f.<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Dialogov\u00e9 okno tak\u00e9 zobrazuje konzistentn\u00ed stav. Bez n\u00e1stroje Guest Tool Synology nainstalovan\u00e9ho v hostovan\u00e9m syst\u00e9mu jsou exporty konzistentn\u00ed z hlediska p\u00e1du, co\u017e je stejn\u00fd stav, jako by do\u0161lo k odpojen\u00ed nap\u00e1jec\u00edho kabelu. To je pro v\u011bt\u0161inu \u00faloh v po\u0159\u00e1dku a instalace n\u00e1stroje Guest Tool jej aktualizuje na konzistentn\u00ed se souborov\u00fdm syst\u00e9mem.<\/p>\n\n\n\n<h2 id=\"why-cloud-sync-skips-vmm-backup-files\" class=\"wp-block-heading\">Pro\u010d cloudov\u00e1 synchronizace p\u0159eskakuje z\u00e1lo\u017en\u00ed soubory VMM<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Dal\u0161\u00edm z\u0159ejm\u00fdm krokem je nasm\u011brovat Cloud Sync na exportn\u00ed slo\u017eku a nechat ji nahr\u00e1t v\u0161e na Disk Google. P\u0159esn\u011b to jsme ud\u011blali a z\u00e1lo\u017en\u00ed soubory VMM nikdy nedorazily.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D\u016fvodem je n\u00e1zev souboru. Virtual Machine Manager pojmenov\u00e1v\u00e1 ka\u017ed\u00fd export \u010dasov\u00fdm raz\u00edtkem, kter\u00e9 obsahuje dvojte\u010dky:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>exp_web-2026-09-25 10:29:51-6f713905-cee2-4647-94d5-a5ce6fbdc585.ova<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Cloud Sync nenahr\u00e1l tato jm\u00e9na na n\u00e1\u0161 Disk Google, tak\u017ee ka\u017ed\u00fd export z\u016fstal lok\u00e1ln\u00ed. Soubor je platn\u00fd, probl\u00e9m je ve znaku. Proto\u017ee form\u00e1t \u010dasov\u00e9ho raz\u00edtka exportu v Virtual Machine Manager nelze zm\u011bnit, mus\u00ed k oprav\u011b doj\u00edt mezi exportem a nahr\u00e1n\u00edm.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Je zaj\u00edmav\u00e9, \u017ee \u010dasov\u00e9 raz\u00edtko nesou pouze napl\u00e1novan\u00e9 exporty. Ru\u010dn\u00ed export ze stejn\u00e9 nab\u00eddky se ukl\u00e1d\u00e1 jednodu\u0161e jako jm\u00e9no hosta, nap\u0159\u00edklad <code>spc_4C8G.ova<\/code>, a Cloud Sync jej nahr\u00e1v\u00e1 bez st\u00ed\u017enost\u00ed. Proto m\u016f\u017ee rychl\u00fd manu\u00e1ln\u00ed test opravit cel\u00fd \u0159et\u011bzec, i kdy\u017e se no\u010dn\u00ed rozvrh nikdy nedostane do cloudu.<\/p>\n\n\n\n<h2 id=\"setting-up-a-vmm-backup-to-google-drive-in-4-steps\" class=\"wp-block-heading\">Nastaven\u00ed z\u00e1lohy VMM na Disk Google ve 4 kroc\u00edch<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Toto je funk\u010dn\u00ed nastaven\u00ed z\u00e1lohy VMM na ka\u017ed\u00e9m hostiteli, kter\u00fd ukl\u00e1d\u00e1 hostovan\u00e9 syst\u00e9my. Vy\u017eaduje Virtual Machine Manager, Cloud Sync a \u00fa\u010det Google; nic z toho nepot\u0159ebuje VMM Pro.<\/p>\n\n\n<div id=\"rank-math-howto\" class=\"rank-math-block\" >\n<div class=\"rank-math-howto-description\">\n\n<\/div>\n\n<div class=\"rank-math-steps\">\n<div id=\"step-1\" class=\"rank-math-step\">\n<h3 class=\"rank-math-step-title\">Napl\u00e1novat export<\/h3>\n<div class=\"rank-math-step-content\"><p>Na hostiteli, na kter\u00e9m je ulo\u017een host, otev\u0159ete Virtual Machine Manager, vyberte hosta, zvolte Akce, Exportovat, Napl\u00e1nov\u00e1no, vyberte sd\u00edlenou slo\u017eku jako c\u00edl a nastavte \u010das. Nastaven\u00ed uchov\u00e1n\u00ed ponechte na po\u010dtu kopi\u00ed, kter\u00e9 chcete uchov\u00e1vat lok\u00e1ln\u011b.<\/p>\n<\/div>\n<\/div>\n<div id=\"step-2\" class=\"rank-math-step\">\n<h3 class=\"rank-math-step-title\">Vytvo\u0159en\u00ed \u00falohy synchronizace s cloudem<\/h3>\n<div class=\"rank-math-step-content\"><p>V aplikaci Cloud Sync p\u0159ipojte Disk Google a synchronizujte exportovanou sd\u00edlenou slo\u017eku se slo\u017ekou na Disku. Nastavte sm\u011br nahr\u00e1v\u00e1n\u00ed lok\u00e1ln\u00edch zm\u011bn a za\u0161krtn\u011bte mo\u017enost neodstra\u0148ovat soubory v c\u00edlov\u00e9m um\u00edst\u011bn\u00ed, pokud jsou odstran\u011bny ve zdroji, pokud chcete, aby cloud uchov\u00e1val star\u0161\u00ed kopie.<\/p>\n<\/div>\n<\/div>\n<div id=\"step-3\" class=\"rank-math-step\">\n<h3 class=\"rank-math-step-title\">P\u0159idejte skript pro p\u0159ejmenov\u00e1n\u00ed<\/h3>\n<div class=\"rank-math-step-content\"><p>Ulo\u017ete skript z tohoto \u010dl\u00e1nku na NAS a vytvo\u0159te \u00falohu Pl\u00e1nova\u010de \u00faloh, kter\u00e1 jej spou\u0161t\u00ed jako root ka\u017edou hodinu. Skript p\u0159ejmenuje dokon\u010den\u00e9 exporty bez dvojte\u010dek a uchov\u00e1 nejnov\u011bj\u0161\u00ed kopie pro ka\u017ed\u00e9ho hosta.<\/p>\n<\/div>\n<\/div>\n<div id=\"step-4\" class=\"rank-math-step\">\n<h3 class=\"rank-math-step-title\">Ov\u011b\u0159te prvn\u00ed nahr\u00e1n\u00ed<\/h3>\n<div class=\"rank-math-step-content\"><p>Po dal\u0161\u00edm exportu ov\u011b\u0159te, zda se p\u0159ejmenovan\u00fd soubor zobrazuje ve slo\u017ece exportu, zda jej slu\u017eba Cloud Sync hl\u00e1s\u00ed jako nahran\u00fd a zda velikost souboru na Disku Google odpov\u00edd\u00e1 origin\u00e1lu.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"408\" height=\"412\" sizes=\"auto, (max-width: 408px) 100vw, 408px\" src=\"https:\/\/synopower.club\/wp-content\/uploads\/2026\/09\/cloud-sync-keep-cloud-copies.webp\" alt=\"Nastaven\u00ed \u00falohy synchronizace s cloudem pro nahr\u00e1v\u00e1n\u00ed z\u00e1lohy VMM na Disk Google a uchov\u00e1v\u00e1n\u00ed soubor\u016f v cloudu\" class=\"wp-image-21509\" srcset=\"https:\/\/synopower.club\/wp-content\/uploads\/2026\/09\/cloud-sync-keep-cloud-copies.webp 408w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/09\/cloud-sync-keep-cloud-copies-100x100.webp 100w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/09\/cloud-sync-keep-cloud-copies-400x404.webp 400w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/09\/cloud-sync-keep-cloud-copies-297x300.webp 297w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/09\/cloud-sync-keep-cloud-copies-150x150.webp 150w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/09\/cloud-sync-keep-cloud-copies-12x12.webp 12w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/09\/cloud-sync-keep-cloud-copies-300x303.webp 300w\" \/><figcaption class=\"wp-element-caption\">N\u00e1\u0161 \u00fakol synchronizace s cloudem: nahr\u00e1vat pouze lok\u00e1ln\u00ed zm\u011bny se za\u0161krtnutou mo\u017enost\u00ed, aby Disk Google uchov\u00e1val exporty i pot\u00e9, co je NAS pro\u0159\u00edzne.<\/figcaption><\/figure>\n\n\n\n<h2 id=\"the-rename-script-behind-our-vmm-backup\" class=\"wp-block-heading\">Skript pro p\u0159ejmenov\u00e1n\u00ed z\u00e1lohy VMM<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Skript je jedinou vlastn\u00ed sou\u010d\u00e1st\u00ed z\u00e1lohovac\u00edho \u0159et\u011bzce VMM a d\u011bl\u00e1 dv\u011b v\u011bci. P\u0159ejmenuje ka\u017ed\u00fd dokon\u010den\u00fd export, p\u0159i\u010dem\u017e dvojte\u010dky nahrad\u00ed poml\u010dkami, a ve slo\u017ece exportu uchov\u00e1 pouze nejnov\u011bj\u0161\u00ed kopie ka\u017ed\u00e9ho hosta. Dotkne se pouze soubor\u016f, kter\u00e9 se nezm\u011bnily po dobu patn\u00e1cti minut, tak\u017ee nikdy nep\u0159ejmenuje export, kter\u00fd se st\u00e1le zapisuje.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>#!\/bin\/bash # vm-export-cloud.sh - umo\u017e\u0148uje nahr\u00e1v\u00e1n\u00ed export\u016f VMM pomoc\u00ed Cloud Sync. # # VMM pojmenov\u00e1v\u00e1 exporty &quot; -RRRR-MM-DD HH:MM:SS- .ova&quot;. Cloud Sync nenahraje n\u00e1zvy obsahuj\u00edc\u00ed &quot;:&quot;, co\u017e tak\u00e9 znamen\u00e1, \u017ee se nikdy nedotkne exportu, kter\u00fd se st\u00e1le zapisuje. Jakmile je export dokon\u010den, p\u0159ejmenuje se na m\u00edsto, kde se &quot;:&quot; nahrad\u00ed &quot;-&quot;, tak\u017ee jej Cloud Sync p\u0159evezme a pot\u00e9 si ponech\u00e1 pouze nejnov\u011bj\u0161\u00ed p\u0159ejmenovan\u00e9 exporty KEEP pro ka\u017ed\u00e9ho hosta. (Vlastn\u00ed uchov\u00e1n\u00ed VMM ji\u017e nevid\u00ed p\u0159ejmenovan\u00e9 soubory, tak\u017ee uchov\u00e1n\u00ed se prov\u00e1d\u00ed zde.) # # Pou\u017eit\u00ed: vm-export-cloud.sh EXPORT_DIR KEEP [--apply] # Bez --apply se vyp\u00ed\u0161e pouze to, co by se d\u011blalo. set -u DIR=${1:?EXPORT_DIR}; KEEP=${2:?KEEP}; APPLY=${3:-} MIN_AGE_MIN=15 # dokon\u010den\u00fd export se t\u00edmto nedotkne. long LOG=&quot;$(n\u00e1zev_souboru &quot;$(readlink -f &quot;$0&quot;)&quot;)\/vm-export-cloud.log&quot; say() { echo &quot;$(datum &#039;+%F %T&#039;) $*&quot;; [ &quot;$APPLY&quot; = &quot;--apply&quot; ] &amp;&amp; echo &quot;$(datum &#039;+%F %T&#039;) $*&quot; &gt;&gt; &quot;$LOG&quot;; } run() { if [ &quot;$APPLY&quot; = &quot;--apply&quot; ]; then &quot;$@&quot;; else echo &quot; (nacvi\u010den\u00ed) $*&quot;; fi; } [ -d &quot;$DIR&quot; ] || { say &quot;CHYBA chyb\u00ed slo\u017eka pro export: $DIR&quot;; exit 1; } # 1. p\u0159ejmenovat dokon\u010den\u00e9 exporty naj\u00edt &quot;$DIR&quot; -maxdepth 1 -type f -name &#039;*:*.ova&#039; -mmin +$MIN_AGE_MIN -print0 | while IFS= read -r -d &#039;&#039; f; do if command -v fuser &gt;\/dev\/null 2&gt;&amp;1 &amp;&amp; fuser -s &quot;$f&quot; 2&gt;\/dev\/null; then say &quot;skip (in use): $(basename &quot;$f&quot;)&quot;; continue fi new=&quot;$DIR\/$(basename &quot;$f&quot; | tr &#039;:&#039; &#039;-&#039;)&quot; say &quot;rename: $(basename &quot;$f&quot;) -&gt; $(basename &quot;$new&quot;)&quot; run mv -n &quot;$f&quot; &quot;$new&quot; done # 2. zachovat nejnov\u011bj\u0161\u00ed POVOLIT p\u0159ejmenovan\u00e9 exporty pro ka\u017ed\u00e9ho hosta (\u010dasov\u00e9 raz\u00edtko je v n\u00e1zvu) { find &quot;$DIR&quot; -maxdepth 1 -type f -name &#039;*.ova&#039; ! -name &#039;*:*&#039; -printf &#039;%f\\n&#039; [ &quot;$APPLY&quot; = &quot;--apply&quot; ] || find &quot;$DIR&quot; -maxdepth 1 -type f -name &#039;*:*.ova&#039; -mmin +$MIN_AGE_MIN -printf &#039;%f\\n&#039; | tr &#039;:&#039; &#039;-&#039; } | sort -u | sed -E &#039;s\/^(.*)-([0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}-[0-9]{2}-[0-9]{2})-.*\\.ova$\/\\1\\t\\2\\t&amp;\/&#039; | awk -F&#039;\\t&#039; &#039;NF==3&#039; | sort -t$&#039;\\t&#039; -k1,1 -k2,2r | awk -F&#039;\\t&#039; -v keep=&quot;$KEEP&quot; &#039;{ n[$1]++; if (n[$1] &gt; keep) print $3 }&#039; | while IFS= read -r old; provede se v\u00fdzva &quot;smazat (za nejnov\u011bj\u0161\u00ed $KEEP): $old&quot; run rm -f -- &quot;$DIR\/$old&quot; hotovo v\u00fdzva &quot;hotovo: $(find &quot;$DIR&quot; -maxdepth 1 -name &#039;*.ova&#039; | wc -l) exportuje do $DIR, $(df -h &quot;$DIR&quot; | awk &#039;NR==2{print $4&quot; zdarma\"<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Spus\u0165te jej nejd\u0159\u00edve bez posledn\u00edho argumentu. V tomto re\u017eimu vyp\u00ed\u0161e pouze to, co by p\u0159ejmenoval a smazal. Jakmile v\u00fdstup vypad\u00e1 spr\u00e1vn\u011b, napl\u00e1nujte jej s dal\u0161\u00edm argumentem, kter\u00fd jej aktivuje. Na\u0161e \u00faloha Pl\u00e1nova\u010de \u00faloh se spou\u0161t\u00ed ka\u017edou hodinu jako root s p\u0159\u00edkazem podobn\u00fdm tomuto, jedna \u00faloha na slo\u017eku exportu:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>bash \/volume1\/@vm-export-cloud\/vm-export-cloud.sh &quot;\/volume3\/VM_BK_Export&quot; 3 --apply<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">U\u017eite\u010dn\u00fd vedlej\u0161\u00ed efekt pravidla dvojte\u010dky: Cloud Sync nem\u016f\u017ee nahr\u00e1t export, dokud jej skript nep\u0159ejmenuje, a skript p\u0159ejmenuje pouze hotov\u00e9 soubory. Nap\u016fl napsan\u00e9 exporty se do cloudu nikdy nedostanou.<\/p>\n\n\n\n<h2 id=\"why-the-script-handles-vmm-backup-retention\" class=\"wp-block-heading\">Pro\u010d skript zpracov\u00e1v\u00e1 uchov\u00e1v\u00e1n\u00ed z\u00e1loh VMM<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Virtual Machine Manager m\u00e1 vlastn\u00ed nastaven\u00ed uchov\u00e1v\u00e1n\u00ed a funguje tak, \u017ee zaznamen\u00e1v\u00e1 ka\u017ed\u00fd export, kter\u00fd vytvo\u0159\u00ed. Jakmile skript soubor p\u0159ejmenuje, Virtual Machine Manager jej ji\u017e nerozpozn\u00e1 a nikdy ho neodstran\u00ed. Uchov\u00e1v\u00e1n\u00ed se tedy p\u0159esouv\u00e1 do skriptu, kter\u00fd po\u010d\u00edt\u00e1 kopie na hosta podle \u010dasov\u00e9ho raz\u00edtka v n\u00e1zvu.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Na stran\u011b Cloud Sync jedno za\u0161krt\u00e1vac\u00ed pol\u00ed\u010dko ur\u010duje, co se bude d\u00edt na Disku Google. Jeho zn\u011bn\u00ed se snadno \u0161patn\u011b p\u0159e\u010dte: <strong>Neodstra\u0148ovat soubory z c\u00edlov\u00e9 slo\u017eky, pokud jsou odebr\u00e1ny ze zdrojov\u00e9 slo\u017eky.<\/strong>. Pokud toto pol\u00ed\u010dko neza\u0161krtnete, Disk Google bude zrcadlit NAS a ponechat si stejn\u00e9 t\u0159i kopie. Pokud toto pol\u00ed\u010dko za\u0161krtnete, cloud bude uchov\u00e1vat v\u0161echny nahran\u00e9 exporty, co\u017e je bezpe\u010dn\u011bj\u0161\u00ed volba proti ransomwaru, ale data se zv\u011bt\u0161uj\u00ed, dokud je ru\u010dn\u011b neodstran\u00edte.<\/p>\n\n\n\n<h2 id=\"what-an-audit-of-our-own-exports-found\" class=\"wp-block-heading\">Co zjistil audit na\u0161eho vlastn\u00edho exportu<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">P\u0159ed t\u00edmto nastaven\u00edm b\u011b\u017eela na\u0161e z\u00e1loha VMM na obou produk\u010dn\u00edch hostitel\u00edch asi m\u011bs\u00edc. Kontrola soubor\u016f m\u00edsto \u0159\u00eddic\u00edho panelu odhalila t\u0159i samostatn\u00e9 chyby.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Retence ti\u0161e p\u0159eru\u0161ena na jednom hostiteli.<\/strong> Malou datab\u00e1zi, kterou Virtual Machine Manager pou\u017e\u00edv\u00e1 ke sledov\u00e1n\u00ed export\u016f, nebylo mo\u017en\u00e9 vytvo\u0159it ve slo\u017ece exportu, tak\u017ee p\u0159i ka\u017ed\u00e9m spu\u0161t\u011bn\u00ed do\u0161lo k chyb\u011b a \u017e\u00e1dn\u00fd star\u00fd export nebyl nikdy smaz\u00e1n. Jeden hostitel nahromadil terabajt soubor\u016f OVA a dos\u00e1hl \u00farovn\u011b 97%.<\/li>\n\n\n\n<li><strong>Nejv\u011bt\u0161\u00ed host p\u0159estal vyv\u00e1\u017eet.<\/strong> Jeho export o velikosti 84 GB se u\u017e neve\u0161el do voln\u00e9ho prostoru, tak\u017ee selhal t\u0159i dny po sob\u011b bez jak\u00e9hokoli upozorn\u011bn\u00ed, kter\u00e9 jsme si v\u0161imli.<\/li>\n\n\n\n<li><strong>T\u0159i rozvrhy nikam nesm\u011b\u0159uj\u00edc\u00ed.<\/strong> Zm\u011bna nastaven\u00ed zanechala t\u0159i exportn\u00ed pl\u00e1ny s pr\u00e1zdn\u00fdm c\u00edlem. Od toho dne se ka\u017edou minutu v\u00edce ne\u017e 20 000kr\u00e1t zaznamen\u00e1val neplatn\u00fd n\u00e1zev sd\u00edlen\u00e9 slo\u017eky a nic se neexportovalo, v\u010detn\u011b pl\u00e1nu pro toto \u00falo\u017ei\u0161t\u011b.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Nic z toho se p\u0159i b\u011b\u017en\u00e9m pou\u017e\u00edv\u00e1n\u00ed neprojevilo jako selh\u00e1n\u00ed z\u00e1lohy VMM. Host\u00e9 b\u011b\u017eeli, \u00falo\u017ei\u0161t\u011b p\u0159ij\u00edmalo objedn\u00e1vky a replikace uchov\u00e1vala kopii na z\u00e1lo\u017en\u00edm hostiteli. Exportn\u00ed vrstva, jedin\u00e1 kopie mimo pracovi\u0161t\u011b, se jednodu\u0161e zastavila. Nyn\u00ed po ka\u017ed\u00e9 zm\u011bn\u011b pl\u00e1nu kontrolujeme slo\u017eky exportu a seznam nahr\u00e1v\u00e1n\u00ed Cloud Sync.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1507\" height=\"265\" sizes=\"auto, (max-width: 1507px) 100vw, 1507px\" src=\"https:\/\/synopower.club\/wp-content\/uploads\/2026\/09\/vmm-guests-exporting.webp\" alt=\"Seznam host\u016f Synology Virtual Machine Manager s prob\u00edhaj\u00edc\u00edm exportem z\u00e1loh VMM\" class=\"wp-image-21501\" srcset=\"https:\/\/synopower.club\/wp-content\/uploads\/2026\/09\/vmm-guests-exporting.webp 1507w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/09\/vmm-guests-exporting-1000x176.webp 1000w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/09\/vmm-guests-exporting-400x70.webp 400w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/09\/vmm-guests-exporting-300x53.webp 300w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/09\/vmm-guests-exporting-1024x180.webp 1024w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/09\/vmm-guests-exporting-768x135.webp 768w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/09\/vmm-guests-exporting-18x3.webp 18w\" \/><figcaption class=\"wp-element-caption\">Opakovan\u00e9 spu\u0161t\u011bn\u00ed export\u016f po auditu. Ostatn\u00ed jm\u00e9na host\u016f a v\u0161echny IP adresy jsou skryty.<\/figcaption><\/figure>\n\n\n\n<h2 id=\"bandwidth-and-storage-planning-for-a-vmm-backup\" class=\"wp-block-heading\">Pl\u00e1nov\u00e1n\u00ed \u0161\u00ed\u0159ky p\u00e1sma a \u00falo\u017ei\u0161t\u011b pro z\u00e1lohu VMM<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ka\u017ed\u00fd export z\u00e1lohy VMM je pln\u00e1 kopie, nikoli p\u0159\u00edr\u016fstek, proto je p\u0159ed v\u00fdb\u011brem pl\u00e1nu nutn\u00e9 upravit jejich velikost. Na\u0161e hostovan\u00e9 syst\u00e9my maj\u00ed weby o velikosti 5 GB a\u017e po partnersk\u00e9 weby o velikosti 84 GB a export tohoto obchodu m\u00e1 velikost p\u0159ibli\u017en\u011b 7 GB. Denn\u00ed pl\u00e1n u v\u0161ech hostovan\u00fdch syst\u00e9m\u016f nahraje v\u00edce ne\u017e 100 GB dat denn\u011b.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Disk Google umo\u017e\u0148uje ka\u017ed\u00e9mu u\u017eivateli nahr\u00e1t 750 GB za 24 hodin, p\u0159i\u010dem\u017e soubory mohou m\u00edt a\u017e 5 TB, tak\u017ee limit je z\u0159\u00eddka probl\u00e9m. D\u016fle\u017eit\u00e9 jsou doba nahr\u00e1n\u00ed a cloudov\u00e9 \u00falo\u017ei\u0161t\u011b. Uchov\u00e1v\u00e1n\u00ed t\u0159\u00ed kopi\u00ed ka\u017ed\u00e9ho hosta v cloudu vy\u017eaduje trojn\u00e1sobek denn\u00edho celkov\u00e9ho prostoru na Disku a v\u00edce, pokud cloud uchov\u00e1v\u00e1 ka\u017edou kopii. U velk\u00fdch, pomalu se m\u011bn\u00edc\u00edch host\u016f \u010dasto posta\u010d\u00ed t\u00fddenn\u00ed export, zejm\u00e9na pokud replikace ji\u017e pokr\u00fdv\u00e1 ka\u017edodenn\u00ed obnovu.<\/p>\n\n\n\n<h2 id=\"why-we-build-backups-on-synology-tools\" class=\"wp-block-heading\">Pro\u010d vytv\u00e1\u0159\u00edme z\u00e1lohy na n\u00e1stroj\u00edch Synology<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">V\u0161e v tomto z\u00e1lohovac\u00edm \u0159et\u011bzci VMM je dod\u00e1v\u00e1no s DSM. Virtual Machine Manager exportuje hostovan\u00e9 syst\u00e9my, Cloud Sync je nahr\u00e1v\u00e1, Pl\u00e1nova\u010d \u00faloh spou\u0161t\u00ed skript a tyt\u00e9\u017e jednotky NAS ukl\u00e1daj\u00ed na\u0161e soubory a provozuj\u00ed \u00falo\u017ei\u0161t\u011b. Nen\u00ed nutn\u00e9 licencovat \u017e\u00e1dn\u00e9ho z\u00e1lohovac\u00edho agenta pro ka\u017ed\u00e9ho hosta ani spravovat samostatn\u00fd z\u00e1lohovac\u00ed server.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Plat\u00edme za ty sou\u010d\u00e1sti, kter\u00e9 p\u0159id\u00e1vaj\u00ed ochranu mezi hostiteli: a <a href=\"https:\/\/synopower.club\/cs\/synology-vmm-pro-license\/\" target=\"_blank\" rel=\"noreferrer noopener\">Licence VMM Pro<\/a> pro replikaci do z\u00e1lo\u017en\u00edho syst\u00e9mu a <a href=\"https:\/\/synopower.club\/cs\/virtual-dsm-vdsm-license-pack\/\" target=\"_blank\" rel=\"noreferrer noopener\">Virtual DSM licence<\/a> pro dal\u0161\u00ed hosty DSM. Pokud se rozhodujete, kterou edici pot\u0159ebujete, na\u0161e <a href=\"\/cs\/docs\/synology-virtual-machine-manager-vs-vmm-pro\/\">Porovn\u00e1n\u00ed Virtual Machine Manager a VMM Pro<\/a> zakr\u00fdv\u00e1 to.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-a221f4eb wp-block-buttons-is-layout-flex\" style=\"border-style:none;border-width:0px;border-radius:0px;margin-top:var(--wp--preset--spacing--50);margin-bottom:var(--wp--preset--spacing--50);padding-top:var(--wp--preset--spacing--40);padding-right:0;padding-bottom:var(--wp--preset--spacing--40);padding-left:0\">\n<div class=\"wp-block-button is-style-fill\"><a class=\"wp-block-button__link has-palette-color-4-color has-luminous-vivid-amber-background-color has-text-color has-background has-link-color wp-element-button\" href=\"https:\/\/synopower.club\/cs\/synology-vmm-pro-license\/\" style=\"border-radius:15px\" target=\"_blank\" rel=\"noreferrer noopener\">Z\u00edskejte licenci VMM Pro<\/a><\/div>\n<\/div>\n\n\n\n<h2 id=\"vmm-backup-limits-and-caveats\" class=\"wp-block-heading\">Omezen\u00ed a upozorn\u011bn\u00ed pro z\u00e1lohov\u00e1n\u00ed VMM<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Export je \u00fapln\u00e1 kopie v dan\u00e9m okam\u017eiku. Bez n\u00e1stroje Guest Tool je konzistentn\u00ed v\u016f\u010di p\u00e1d\u016fm, tak\u017ee datab\u00e1ze uvnit\u0159 hostovan\u00e9ho syst\u00e9mu se obnov\u00ed stejn\u011b jako po v\u00fdpadku nap\u00e1jen\u00ed. Alespo\u0148 jednou otestujte obnoven\u00ed nejd\u016fle\u017eit\u011bj\u0161\u00edho hostovan\u00e9ho syst\u00e9mu.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Obnoven\u00ed z\u00e1lohy VMM z cloudu znamen\u00e1 nejprve sta\u017een\u00ed cel\u00e9ho souboru. Export o velikosti 84 GB trv\u00e1 p\u0159i typick\u00e9m kancel\u00e1\u0159sk\u00e9m p\u0159ipojen\u00ed hodiny, tak\u017ee cloudov\u00e1 kopie je ur\u010dena pro p\u0159\u00edpad katastrof, nikoli pro ka\u017edodenn\u00ed chyby. Snapshoty a replikace si s nimi porad\u00ed mnohem rychleji.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Cloud Sync dok\u00e1\u017ee \u0161ifrovat soubory p\u0159ed nahr\u00e1n\u00edm a doporu\u010dujeme jej zapnout pro hosty, kte\u0159\u00ed uchov\u00e1vaj\u00ed z\u00e1kaznick\u00e1 data. \u0160ifrovac\u00ed heslo uchov\u00e1vejte n\u011bkde, kde to nez\u00e1vis\u00ed na NAS, kter\u00fd chr\u00e1n\u00edte.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nakonec skript pro p\u0159ejmenov\u00e1n\u00ed z\u00e1vis\u00ed na form\u00e1tu n\u00e1zvu exportu. Pokud jej budouc\u00ed aktualizace Virtual Machine Manager zm\u011bn\u00ed, skript p\u0159estane porovn\u00e1vat soubory. Zku\u0161ebn\u00ed re\u017eim je nejrychlej\u0161\u00ed zp\u016fsob, jak se ujistit, \u017ee skript po aktualizaci st\u00e1le vid\u00ed va\u0161e exporty.<\/p>\n\n\n\n<h2 id=\"frequently-asked-questions\" class=\"wp-block-heading\">\u010casto kladen\u00e9 ot\u00e1zky<\/h2>\n\n\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list\">\n<div id=\"faq-1\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">Pot\u0159ebuje z\u00e1loha VMM na Disk Google certifik\u00e1t VMM Pro?<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>Ne. Pl\u00e1novan\u00fd export je sou\u010d\u00e1st\u00ed bezplatn\u00e9 verze Virtual Machine Manager a Cloud Sync a Pl\u00e1nova\u010d \u00faloh jsou dod\u00e1v\u00e1ny s DSM. Verze VMM Pro p\u0159id\u00e1v\u00e1 replikaci mezi hostiteli, co\u017e je samostatn\u00e1 vrstva.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-2\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">Pro\u010d Cloud Sync nenahr\u00e1v\u00e1 m\u00e9 exporty VMM?<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>Virtual Machine Manager vkl\u00e1d\u00e1 do ka\u017ed\u00e9ho n\u00e1zvu exportu \u010dasov\u00e9 raz\u00edtko s dvojte\u010dkami a Cloud Sync tyto n\u00e1zvy nenahr\u00e1v\u00e1 na n\u00e1\u0161 Disk Google. P\u0159ejmenov\u00e1n\u00ed hotov\u00e9ho souboru bez dvojte\u010dek to vy\u0159e\u0161\u00ed.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-3\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">Kam Virtual Machine Manager ukl\u00e1d\u00e1 napl\u00e1novan\u00e9 exporty?<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>Ve sd\u00edlen\u00e9 slo\u017ece hostitele, kde se nach\u00e1z\u00ed \u00falo\u017ei\u0161t\u011b hosta, nikoli hostitele, kde je host spu\u0161t\u011bn. Pl\u00e1n lze nakonfigurovat pouze na tomto hostiteli \u00falo\u017ei\u0161t\u011b.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-4\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">Je export z\u00e1lohy VMM konzistentn\u00ed?<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>Bez n\u00e1stroje Guest Tool Synology je export konzistentn\u00ed s p\u00e1dy, jako je n\u00e1hl\u00fd v\u00fdpadek nap\u00e1jen\u00ed. Instalace n\u00e1stroje Guest Tool do hostovan\u00e9ho syst\u00e9mu zajist\u00ed konzistenci souborov\u00e9ho syst\u00e9mu export\u016f.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-5\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">Kolik exportn\u00edch kopi\u00ed si m\u00e1m ponechat?<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>Na NAS uchov\u00e1v\u00e1me 3 nejnov\u011bj\u0161\u00ed kopie ka\u017ed\u00e9ho hosta. Cloud m\u016f\u017ee zrcadlit danou kopii nebo uchov\u00e1vat v\u0161echny kopie v z\u00e1vislosti na zvolen\u00e9 mo\u017enosti synchronizace s cloudem.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-6\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">Nahraje skript i nedokon\u010den\u00e9 exporty?<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>Ne. P\u0159ejmenuje pouze soubory, kter\u00e9 se nezm\u011bnily po dobu 15 minut, a Cloud Sync nem\u016f\u017ee nahr\u00e1t export, dokud nebude p\u0159ejmenov\u00e1n.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-7\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">Kolik \u0161\u00ed\u0159ky p\u00e1sma vyu\u017e\u00edv\u00e1 denn\u00ed z\u00e1loha VMM?<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>Ka\u017ed\u00fd export je \u00faplnou kopi\u00ed hosta. Se\u010dt\u011bte velikosti export\u016f ka\u017ed\u00e9ho hosta v denn\u00edm rozvrhu; na\u0161e velikost je v\u00fdrazn\u011b p\u0159es 100 GB denn\u011b, co\u017e je v r\u00e1mci denn\u00edho limitu nahr\u00e1v\u00e1n\u00ed na Disk Google 750 GB.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-8\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">Sta\u010d\u00ed replikace bez z\u00e1lohy VMM mimo pracovi\u0161t\u011b?<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>Replikace chr\u00e1n\u00ed p\u0159ed selh\u00e1n\u00edm NAS, ale kopii uchov\u00e1v\u00e1 ve stejn\u00e9 budov\u011b. Export mimo lokalitu chr\u00e1n\u00ed p\u0159ed ztr\u00e1tou cel\u00e9 lokality, tak\u017ee ob\u011b mo\u017enosti funguj\u00ed nejl\u00e9pe spole\u010dn\u011b.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n<h2 id=\"references-and-video-walkthroughs\" class=\"wp-block-heading\">Reference a video n\u00e1vody<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/kb.synology.com\/en-global\/DSM\/help\/Virtualization\/virtual_machine?version=7\" target=\"_blank\" rel=\"noreferrer noopener\">Virtu\u00e1ln\u00ed stroj v Virtual Machine Manager<\/a>, \u010dl\u00e1nek centra znalost\u00ed, kter\u00fd se zab\u00fdv\u00e1 exportem.<\/li>\n\n\n\n<li><a href=\"https:\/\/kb.synology.com\/en-global\/DSM\/help\/CloudSync\/cloudsync?version=7\" target=\"_blank\" rel=\"noreferrer noopener\">N\u00e1pov\u011bda k synchronizaci s cloudem<\/a>, v\u010detn\u011b sm\u011bru synchronizace a nastaven\u00ed \u00faloh.<\/li>\n\n\n\n<li><a href=\"https:\/\/support.google.com\/a\/answer\/172541?hl=en\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Limity \u00falo\u017ei\u0161t\u011b a nahr\u00e1v\u00e1n\u00ed na Disk Google<\/a>, s denn\u00edm limitem nahr\u00e1v\u00e1n\u00ed 750 GB.<\/li>\n\n\n\n<li><a href=\"https:\/\/global.download.synology.com\/download\/Document\/Software\/WhitePaper\/Package\/Virtualization\/All\/enu\/Synology_VMM_White_Paper_enu.pdf\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Synology VMM b\u00edl\u00e1 kniha<\/a>, o vrstv\u00e1ch ochrany dat pro virtu\u00e1ln\u00ed stroje.<\/li>\n\n\n\n<li><a href=\"https:\/\/kb.synology.com\/en-global\/DSM\/help\/DSM\/AdminCenter\/system_taskscheduler?version=7\" target=\"_blank\" rel=\"noreferrer noopener\">Pl\u00e1nova\u010d \u00faloh v DSM<\/a>, pro spu\u0161t\u011bn\u00ed skriptu pro p\u0159ejmenov\u00e1n\u00ed jako napl\u00e1novan\u00e9 \u00falohy.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Videa o n\u00e1stroj\u00edch v tomto \u0159et\u011bzci: Cloud Sync a export a migrace virtu\u00e1ln\u00edch po\u010d\u00edta\u010d\u016f na Synology NAS.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Synchronizace Disku Google \/ Dropboxu s va\u0161\u00edm Synology NAS \u2013 tutori\u00e1l synchronizace s cloudem\" width=\"1200\" height=\"675\" src=\"https:\/\/www.youtube.com\/embed\/ci5agOkoXuI?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><figcaption class=\"wp-element-caption\">Synchronizace Disku Google s va\u0161\u00edm Synology NAS \u2013 tutori\u00e1l synchronizace s cloudem<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Jak migrovat virtu\u00e1ln\u00ed po\u010d\u00edta\u010d na Synology NAS! | 4K N\u00c1VOD\" width=\"1200\" height=\"675\" src=\"https:\/\/www.youtube.com\/embed\/r6z5bTcsUjM?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><figcaption class=\"wp-element-caption\">Jak migrovat virtu\u00e1ln\u00ed po\u010d\u00edta\u010d na Synology NAS<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Synology Virtual Machine Manager N\u00e1vod\" width=\"1200\" height=\"675\" src=\"https:\/\/www.youtube.com\/embed\/l-qOXRUvBcc?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><figcaption class=\"wp-element-caption\">Synology Virtual Machine Manager N\u00e1vod<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Chcete p\u0159idat replikaci mezi hostiteli nad r\u00e1mec va\u0161\u00ed kopie mimo pracovi\u0161t\u011b? Po\u0159i\u010fte si <a href=\"https:\/\/synopower.club\/cs\/synology-vmm-pro-license\/\" target=\"_blank\" rel=\"noreferrer noopener\">Licence VMM Pro<\/a>, nebo si p\u0159e\u010dt\u011bte, jak funguje zbytek tohoto webu <a href=\"\/cs\/docs\/email-bombing-contact-form-synology-nas\/\">na\u0161e \u0159ada NAS Hosting 101<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>A VMM backup that only lives on the same NAS as the virtual machine is not really a backup. If that box fails, both copies go with it. This store runs as a Virtual DSM guest in Synology Virtual Machine Manager, and our off-site VMM backup is built from two free tools that ship with [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":21501,"comment_status":"open","ping_status":"closed","template":"","meta":{"_xspeed_no_cache":false,"_xspeed_expiry_hours":0,"footnotes":""},"doc_category":[197,64],"doc_tag":[],"class_list":["post-21498","docs","type-docs","status-publish","has-post-thumbnail","hentry","doc_category-nas-hosting-101","doc_category-virtualization"],"year_month":"2026-11","word_count":2704,"total_views":"143","reactions":{"happy":"0","normal":"0","sad":"0"},"author_info":{"name":"Adair Hsu","author_nicename":"adairpk17","author_url":"https:\/\/synopower.club\/cs\/author\/adairpk17\/"},"doc_category_info":[{"term_name":"NAS Hosting 101","term_url":"https:\/\/synopower.club\/cs\/docs-category\/nas-hosting-101\/"},{"term_name":"VMM Pro &amp; Virtual DSM","term_url":"https:\/\/synopower.club\/cs\/docs-category\/virtualization\/"}],"doc_tag_info":[],"_links":{"self":[{"href":"https:\/\/synopower.club\/cs\/wp-json\/wp\/v2\/docs\/21498","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/synopower.club\/cs\/wp-json\/wp\/v2\/docs"}],"about":[{"href":"https:\/\/synopower.club\/cs\/wp-json\/wp\/v2\/types\/docs"}],"author":[{"embeddable":true,"href":"https:\/\/synopower.club\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/synopower.club\/cs\/wp-json\/wp\/v2\/comments?post=21498"}],"version-history":[{"count":2,"href":"https:\/\/synopower.club\/cs\/wp-json\/wp\/v2\/docs\/21498\/revisions"}],"predecessor-version":[{"id":21510,"href":"https:\/\/synopower.club\/cs\/wp-json\/wp\/v2\/docs\/21498\/revisions\/21510"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/synopower.club\/cs\/wp-json\/wp\/v2\/media\/21501"}],"wp:attachment":[{"href":"https:\/\/synopower.club\/cs\/wp-json\/wp\/v2\/media?parent=21498"}],"wp:term":[{"taxonomy":"doc_category","embeddable":true,"href":"https:\/\/synopower.club\/cs\/wp-json\/wp\/v2\/doc_category?post=21498"},{"taxonomy":"doc_tag","embeddable":true,"href":"https:\/\/synopower.club\/cs\/wp-json\/wp\/v2\/doc_tag?post=21498"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}