\uc708\ub3c4\uc6b0\uc988\uc758 VSS \uac19\uc740 \uc2a4\ub0c5\uc0f7 \uc11c\ube44\uc2a4\ub97c \uc6d0\ud558\uc2dc\ub294 \uac19\uc2b5\ub2c8\ub2e4.
\n\ub9ac\ub205\uc2a4\uc5d0\uc11c \uc0ac\uc6a9\ud558\uc2e4\ub824\uba74 LVM\uc73c\ub85c snapshot\uc744 \ub5a0\uc57c \ud569\ub2c8\ub2e4.
\n\uc81c\uac00 \uc0ac\uc6a9\ud558\ub294 \uc2a4\ud06c\ub9bd\ud2b8 \ucc38\uace0\ud574\ubcf4\uc2dc\uae30 \ubc14\ub78d\ub2c8\ub2e4.
\n\ubcf4\uc2dc\uae30 \ud3b8\ud558\uac8c \uc57d\uac04 \ucd94\uc11d\uc744 \ucca8\uac00\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n
cat \/etc\/cron.daily\/snapshot<\/p>\n
#!\/bin\/sh
\nsnap_date=`date +%Y%m%d` # snapshot\ub0a0\uc9dc
\nremove_date=`date -d “7 day ago” +%Y%m%d` #snapshot \uc800\uc7a5\ud560 \uae30\uac04 7\uc77c\uc9c0\ub09c snapshot\uc740 \uc0ad\uc81c\ud55c\ub2e4.
\nsnapshot_size=”100G” # snapshot \uc0ac\uc774\uc988(\uc2e4\uc81c \ubcfc\ub968\uc0ac\uc774\uc988\uc758 10%\uc815\ub3c4\uc529 \ud560\ub2f9)
\nsnapshot_target=”\/dev\/VG01\/home” # \uc2a4\ub0c5\uc0f7 \ub730 volume
\nTODO_TIME=`date +%Y%m%d%H%M` # \uc2a4\ub0c5\uc0f7 \uc2dc\uac04<\/p>\n
function\u00a0 snapshot()
\n{
\n#7\uc77c\uc774 \uc9c0\ub09c snapshot \uc740 \uc0ad\uc81c\ud55c\ub2e4.
\nif [ -e \/dev\/VG01\/snaptshot_${remove_date} ]
\nthen
\nlvremove -f\u00a0 \/dev\/VG01\/snaptshot_${remove_date}
\nfi<\/p>\n
# snapshot_\ub0a0\uc9dc \ud615\ud0dc\ub85c snaptshot \uc744 \ucc0d\ub294\ub2e4 } \uc708\ub3c4\uc6b0\uc988\uc758 VSS \uac19\uc740 \uc2a4\ub0c5\uc0f7 \uc11c\ube44\uc2a4\ub97c \uc6d0\ud558\uc2dc\ub294 \uac19\uc2b5\ub2c8\ub2e4. \ub9ac\ub205\uc2a4\uc5d0\uc11c \uc0ac\uc6a9\ud558\uc2e4\ub824\uba74 LVM\uc73c\ub85c snapshot\uc744 \ub5a0\uc57c \ud569\ub2c8\ub2e4. \uc81c\uac00 \uc0ac\uc6a9\ud558\ub294 \uc2a4\ud06c\ub9bd\ud2b8 \ucc38\uace0\ud574\ubcf4\uc2dc\uae30 \ubc14\ub78d\ub2c8\ub2e4. \ubcf4\uc2dc\uae30 \ud3b8\ud558\uac8c \uc57d\uac04 \ucd94\uc11d\uc744 \ucca8\uac00\ud588\uc2b5\ub2c8\ub2e4. cat \/etc\/cron.daily\/snapshot #!\/bin\/sh snap_date=`date +%Y%m%d` # snapshot\ub0a0\uc9dc remove_date=`date -d “7 day...<\/p>\n","protected":false},"author":2,"featured_media":1372,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[30,37],"class_list":["post-430","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nas","tag-linux","tag-nas-2"],"_links":{"self":[{"href":"https:\/\/woori4.com\/index.php?rest_route=\/wp\/v2\/posts\/430","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/woori4.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/woori4.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/woori4.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/woori4.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=430"}],"version-history":[{"count":0,"href":"https:\/\/woori4.com\/index.php?rest_route=\/wp\/v2\/posts\/430\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/woori4.com\/index.php?rest_route=\/wp\/v2\/media\/1372"}],"wp:attachment":[{"href":"https:\/\/woori4.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=430"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/woori4.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=430"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/woori4.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=430"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\nlvcreate -s -L $snapshot_size -n snaptshot_${snap_date} $snapshot_target
\nif [ $? -eq 0 ]
\nthen
\n#\uc815\uc0c1\uc801\uc73c\ub85c \ucc98\ub9ac\ub418\uba74 \uad00\ub9ac\uc790\uc5d0\uac8c \uba54\uc77c\uc744 \ubcf4\ub0b8\ub2e4.
\nmail -s “volume snapshot sucess” aaa@abc.com<\/a> <<EOF
\nlvm snapshot success ${snap_date}
\nEOF
\nfi<\/p>\n
\nsnapshot<\/p>\n","protected":false},"excerpt":{"rendered":"