Mount LVM-based volumes from loopback full disk images<\/p>\n
TURKCESI FULL EGLENCE!!!<\/p>\n
Background: <\/p>\n
1- .raw uzantili kvm disk imajimiz var.
\nbu dosya aslinda bildigin .img dosyasi
\nicinde sanal makinamizin diski var malum
\nancak sanal disk imaji icinde makina diskimiz LVM
\nbuyur buradan yak.
\nBu LVM yi nasil aktif edipde disk imajimizi sistemimize mount edicezde
\nicinden 3 5 tane dosya alacagiz?<\/p>\n
2- su link harika sekilde anlatmis<\/p>\n
http:\/\/www.thegibson.org\/blog\/archives\/467<\/p>\n
3- kisaca soyle yapiyoruz<\/p>\n
a- once bize lvm offset numarasi lazim ki onu uygun sekilde mount edelim
\nmount the whole disk image loopback: losetup \/dev\/loop0 sda.img<\/p>\n
b- durumuna bakalim
\nfdisk -u -l \/dev\/loop0<\/p>\n
Disk \/dev\/loop0: 250 GB, 250056737280 bytes
\n255 heads, 63 sectors\/track, 30401 cylinders, total 488392065 sectors
\nUnits = sectors of 1 * 512 = 512 bytes<\/p>\n
Device Boot Start End Blocks Id System
\n\/dev\/loop0p1 * 63 401624 200781 83 Linux
\n\/dev\/loop0p2 401625 488392064 243987187 8e Linux LVM<\/p>\n
c- bize lazim olan lvm bolumu start nosu 401625
\nher sektor 512 byte
\no zaman 401625×512= 205632000 offset numarasi<\/p>\n
d- losetup -d \/dev\/loop0 diyip bundan kurtulalim sev sadece lvm nin oldugu yeri lopplayalim
\nlosetup \/dev\/loop0 sda.img -o205632000<\/p>\n
e- lvm pvscan
\ndiyip pvmize baktiktan sonra
\nlvm vgchange -ay
\ndiyip aktif edelim
\nlvm lvs diyip mapper durumuna bakalim<\/p>\n
f- ve mount edelim
\n mount \/dev\/mapper\/VolGroup00-LogVol00 \/eben1<\/p>\n
gibi<\/p>\n
Hoppacik
\nLVM nin te amina sokim bu arada…
\nSevemedim gitti bunca yildir. Hep sorun hep sorun..
\nGetirdigi pek cok avantaj var ama bir sorun cikinca islem yapmasi tam eziyet…<\/p>\n","protected":false},"excerpt":{"rendered":"
Mount LVM-based volumes from loopback full disk images TURKCESI FULL EGLENCE!!! Background: 1- .raw uzantili kvm disk imajimiz var. bu dosya aslinda bildigin .img dosyasi icinde sanal makinamizin diski var malum ancak sanal disk imaji icinde makina diskimiz LVM buyur buradan yak. Bu LVM yi nasil aktif edipde disk imajimizi sistemimize mount edicezde icinden 3 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-769","post","type-post","status-publish","format-standard","hentry","category-kategerisiz"],"_links":{"self":[{"href":"https:\/\/www.shukko.com\/x3\/wp-json\/wp\/v2\/posts\/769","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.shukko.com\/x3\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.shukko.com\/x3\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.shukko.com\/x3\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.shukko.com\/x3\/wp-json\/wp\/v2\/comments?post=769"}],"version-history":[{"count":1,"href":"https:\/\/www.shukko.com\/x3\/wp-json\/wp\/v2\/posts\/769\/revisions"}],"predecessor-version":[{"id":770,"href":"https:\/\/www.shukko.com\/x3\/wp-json\/wp\/v2\/posts\/769\/revisions\/770"}],"wp:attachment":[{"href":"https:\/\/www.shukko.com\/x3\/wp-json\/wp\/v2\/media?parent=769"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.shukko.com\/x3\/wp-json\/wp\/v2\/categories?post=769"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.shukko.com\/x3\/wp-json\/wp\/v2\/tags?post=769"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}