How to recovery VM's data on SAS disk?Data domain all is local host!

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On 14 Sep 2016, at 09:04, =E5=BC=A0=E4=BD=99=E6=AD=8C = <patrickstar12358@hotmail.com> wrote: =20 Dear my friend,recently i deployed ovirt-3.5.6 on my dell server with = SSD and SAS storage.I was hopeless about disaster recovery until i found = your github: https://github.com/chipchaderez/ovirt-disaster-recovery-tool = <https://github.com/chipchaderez/ovirt-disaster-recovery-tool> =20 Enviroment: 1:SSD which i allocate to VM's system disk ,and SAS as VM's data = storage disk. 2:i use "allinone"(engine and host on the same server) to deploy = ovirt. =20 Problem: 1:Maybe your github project will be work well in ovirt3.5.6?(because i = see your project work on ovirt 3.6) 2:If My SSD disk has some deadly error,it's no doubt that it cause = broken the server And let whole system useless!In this case,what can i = do ?I was afraid of it for a long time
3:Would you tell me what does the ovirt's engine-backup effect?Will =
use RAID or gluster for the storage domain the engine backup help me??? not much. It only backs up the configuration data, not VM disks. You can also use the backup REST API to create a snapshot periodically, = and copy all the data elsewhere e.g. to a slow cheap disk
=20 Thanks!=20 _______________________________________________ Users mailing list Users@ovirt.org <mailto:Users@ovirt.org> http://lists.ovirt.org/mailman/listinfo/users = <http://lists.ovirt.org/mailman/listinfo/users>
<br class=3D""><br class=3D"">Enviroment:<br class=3D"">1:SSD which i = allocate to VM's system disk ,and SAS as VM's data storage disk.<br = class=3D"">2:i use "allinone"(engine and host on the same server) to = deploy ovirt.<br class=3D""><br class=3D"">Problem:<br class=3D"">1:Maybe = your github project will be work well in ovirt3.5.6?(because i see your =
--Apple-Mail=_81533D7C-56A4-425F-8565-CFFC701F0712 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=utf-8 <html><head><meta http-equiv=3D"Content-Type" content=3D"text/html = charset=3Dutf-8"></head><body style=3D"word-wrap: break-word; = -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" = class=3D""><br class=3D""><div><blockquote type=3D"cite" class=3D""><div = class=3D"">On 14 Sep 2016, at 09:04, =E5=BC=A0=E4=BD=99=E6=AD=8C <<a = href=3D"mailto:patrickstar12358@hotmail.com" = class=3D"">patrickstar12358@hotmail.com</a>> wrote:</div><br = class=3D"Apple-interchange-newline"><div class=3D""><div dir=3D"ltr" = style=3D"font-family: =E5=BE=AE=E8=BD=AF=E9=9B=85=E9=BB=91; font-size: = 16px; font-style: normal; font-variant-caps: normal; font-weight: = normal; letter-spacing: normal; orphans: auto; text-align: start; = text-indent: 0px; text-transform: none; white-space: normal; widows: = auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class=3D"">Dear = my friend,recently i deployed ovirt-3.5.6 on my dell server with SSD and = SAS storage.I was hopeless about disaster recovery until i found your = github:<br class=3D""><a = href=3D"https://github.com/chipchaderez/ovirt-disaster-recovery-tool" = target=3D"_blank" = class=3D"">https://github.com/chipchaderez/ovirt-disaster-recovery-tool</a= project work on ovirt 3.6)<br class=3D"">2:If My SSD disk has some = deadly error,it's no doubt that it cause broken the server And let whole = system useless!In this case,what can i do ?I was afraid of it for a long = time<br class=3D""></div></div></blockquote><div><br class=3D""></div>use = RAID or gluster for the storage domain</div><div><br = class=3D""><blockquote type=3D"cite" class=3D""><div class=3D""><div = dir=3D"ltr" style=3D"font-family: =E5=BE=AE=E8=BD=AF=E9=9B=85=E9=BB=91; = font-size: 16px; font-style: normal; font-variant-caps: normal; = font-weight: normal; letter-spacing: normal; orphans: auto; text-align: = start; text-indent: 0px; text-transform: none; white-space: normal; = widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" = class=3D"">3:Would you tell me what does the ovirt's engine-backup = effect?Will the engine backup help me???<br = class=3D""></div></div></blockquote><div><br class=3D""></div>not much. = It only backs up the configuration data, not VM disks.</div><div>You can = also use the backup REST API to create a snapshot periodically, and copy = all the data elsewhere e.g. to a slow cheap disk</div><div><br = class=3D""><blockquote type=3D"cite" class=3D""><div class=3D""><div = dir=3D"ltr" style=3D"font-family: =E5=BE=AE=E8=BD=AF=E9=9B=85=E9=BB=91; = font-size: 16px; font-style: normal; font-variant-caps: normal; = font-weight: normal; letter-spacing: normal; orphans: auto; text-align: = start; text-indent: 0px; text-transform: none; white-space: normal; = widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" = class=3D""><br class=3D"">Thanks!<span = class=3D"Apple-converted-space"> </span></div><span = style=3D"font-family: =E5=BE=AE=E8=BD=AF=E9=9B=85=E9=BB=91; font-size: = 16px; font-style: normal; font-variant-caps: normal; font-weight: = normal; letter-spacing: normal; orphans: auto; text-align: start; = text-indent: 0px; text-transform: none; white-space: normal; widows: = auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; float: none; = display: inline !important;" = class=3D"">_______________________________________________</span><br = style=3D"font-family: =E5=BE=AE=E8=BD=AF=E9=9B=85=E9=BB=91; font-size: = 16px; font-style: normal; font-variant-caps: normal; font-weight: = normal; letter-spacing: normal; orphans: auto; text-align: start; = text-indent: 0px; text-transform: none; white-space: normal; widows: = auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class=3D""><span= style=3D"font-family: =E5=BE=AE=E8=BD=AF=E9=9B=85=E9=BB=91; font-size: = 16px; font-style: normal; font-variant-caps: normal; font-weight: = normal; letter-spacing: normal; orphans: auto; text-align: start; = text-indent: 0px; text-transform: none; white-space: normal; widows: = auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; float: none; = display: inline !important;" class=3D"">Users mailing list</span><br = style=3D"font-family: =E5=BE=AE=E8=BD=AF=E9=9B=85=E9=BB=91; font-size: = 16px; font-style: normal; font-variant-caps: normal; font-weight: = normal; letter-spacing: normal; orphans: auto; text-align: start; = text-indent: 0px; text-transform: none; white-space: normal; widows: = auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class=3D""><a = href=3D"mailto:Users@ovirt.org" style=3D"font-family: =E5=BE=AE=E8=BD=AF=E9= =9B=85=E9=BB=91; font-size: 16px; font-style: normal; font-variant-caps: = normal; font-weight: normal; letter-spacing: normal; orphans: auto; = text-align: start; text-indent: 0px; text-transform: none; white-space: = normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: = 0px;" class=3D"">Users@ovirt.org</a><br style=3D"font-family: = =E5=BE=AE=E8=BD=AF=E9=9B=85=E9=BB=91; font-size: 16px; font-style: = normal; font-variant-caps: normal; font-weight: normal; letter-spacing: = normal; orphans: auto; text-align: start; text-indent: 0px; = text-transform: none; white-space: normal; widows: auto; word-spacing: = 0px; -webkit-text-stroke-width: 0px;" class=3D""><a = href=3D"http://lists.ovirt.org/mailman/listinfo/users" = style=3D"font-family: =E5=BE=AE=E8=BD=AF=E9=9B=85=E9=BB=91; font-size: = 16px; font-style: normal; font-variant-caps: normal; font-weight: = normal; letter-spacing: normal; orphans: auto; text-align: start; = text-indent: 0px; text-transform: none; white-space: normal; widows: = auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" = class=3D"">http://lists.ovirt.org/mailman/listinfo/users</a></div></blockq= uote></div><br class=3D""></body></html>= --Apple-Mail=_81533D7C-56A4-425F-8565-CFFC701F0712--
participants (2)
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Michal Skrivanek
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张余歌