Hi
The flow should be like below -
* Put the relevant domain in maintenance * Extend the lun (from storage side) * Resize the relevant PV (for example - > "pvresize --setphysicalvolumesize 125G > /dev/mapper/3600601601282300056f0075c3f81e311" * Activate the domain
Check the storage domain total size, It should have the new size.
https://bugzilla.redhat.com/show_bug.cgi?id=3D961532
Regards, __________________________________________________ *Aharon Canan*
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This is a multi-part message in MIME format. --------------000303010806060003010106 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: quoted-printable Hello, Since I can live migrate the storage to another lun so as to put the=20 master domain in maintenance, it is quite very long (2,5To) and I will=20 have to do the same in the other side. Is it a risk to Resize the relevant PV without putting the domain in=20 maintenance? In my memory, it is not a risk to expand a physical volume while it not=20 recommended to shrink the volume... Le 03/03/2015 14:30, Aharon Canan a =C3=A9crit : -
*From: *"Nathana=C3=ABl Blanchet" <blanchet@abes.fr> *To: *users@ovirt.org *Cc: *"P=C3=B4le infrastructures informatiques" <p2i@abes.fr> *Sent: *Tuesday, March 3, 2015 2:11:24 PM *Subject: *Re: [ovirt-users] expanding a master lun storage domain on the san side
Can anybody help me with this? When the domain storage is recognized with the good size by the host, is there something to do for engine to recognize this size?
Le 02/03/2015 17:35, Nathana=C3=ABl Blanchet a =C3=A9crit : > Hi all, > > I've just expanded the lun used as master by the domain storage. > fdisk on the SPM is able to see the multipath device with its new > size, but engine reports the old size. > How to refresh this? > > > _______________________________________________ > Users mailing list > Users@ovirt.org > http://lists.ovirt.org/mailman/listinfo/users
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
--------------000303010806060003010106 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable <html> <head> <meta content=3D"text/html; charset=3Dutf-8" http-equiv=3D"Content-Ty= pe"> </head> <body text=3D"#000000" bgcolor=3D"#FFFFFF"> Hello,<br> <br> Since I can live migrate the storage to another lun so as to put the master domain in maintenance, it is quite very long (2,5To) and I will have to do the same in the other side. <br> Is it a risk to Resize the relevant PV without putting the domain in maintenance?<br> In my memory, it is not a risk to expand a physical volume while it not recommended to shrink the volume...<br> <br> <div class=3D"moz-cite-prefix">Le 03/03/2015 14:30, Aharon Canan a =C3=A9crit=C2=A0:<br> </div> <blockquote cite=3D"mid:376699319.31432430.1425389458071.JavaMail.zimbra@redhat= .com" type=3D"cite"> <div style=3D"font-family: comic sans ms,comic sans,sans-serif; font-size: 10pt; color: #000000"> <div>Hi</div> <div><br> </div> <div>The flow should be like below - <br> </div> <div> <ul> <li>Put the relevant domain in maintenance</li> <li>Extend the lun (from storage side)<br> </li> <li>Resize the relevant PV (f<span class=3D"quote">or example - > "pvresize --setphysicalvolumesize 125G > /dev/mapper/3600601601282300056f0075c3f81e311"</span><br> </li> <li>Activate the domain</li> </ul> <div>Check the storage domain total size, It should have the new size.<br> </div> <br> </div> <div><a moz-do-not-send=3D"true" href=3D"https://bugzilla.redhat.com/show_bug.cgi?id=3D961532"=
https://bugzilla.redhat.com/show_bug.cgi?id=3D961532</a></div> <div><br> </div> <div><br> </div> <div><br> </div> <div><span name=3D"x"></span> <div><br> </div> <div><br> </div> <div>Regards, <br> __________________________________________________<br> <strong><span data-mce-style=3D"color: #3366ff;" style=3D"col= or: rgb(51, 102, 255);">Aharon Canan</span></strong><span style=3D"color: rgb(51, 102, 255); font-size: small;"></spa= n><br> </div> <div><span style=3D"color: rgb(51, 102, 255); font-size: small;= "><br> </span></div> <div><span style=3D"color: rgb(51, 102, 255); font-size: small;= "><br> </span></div> </div> <hr id=3D"zwchr"> <blockquote style=3D"border-left:2px solid #1010FF;margin-left:5px;padding-left:5px;color:#000;font-weight:normal;fo= nt-style:normal;text-decoration:none;font-family:Helvetica,Arial,sans-ser= if;font-size:12pt;"><b>From: </b>"Nathana=C3=ABl Blanchet" <a class=3D"moz-txt-link-rfc2396E= " href=3D"mailto:blanchet@abes.fr"><blanchet@abes.fr></a><br> <b>To: </b><a class=3D"moz-txt-link-abbreviated" href=3D"mailto= :users@ovirt.org">users@ovirt.org</a><br> <b>Cc: </b>"P=C3=B4le infrastructures informatiques" <a class=3D"moz-txt-link-rfc2396E" href=3D"mailto:p2i@abes.fr">= <p2i@abes.fr></a><br> <b>Sent: </b>Tuesday, March 3, 2015 2:11:24 PM<br> <b>Subject: </b>Re: [ovirt-users] expanding a master lun storage domain on the san side<br> <div><br> </div> Can anybody help me with this?<br> When the domain storage is recognized with the good size by the host, is <br> there something to do for engine to recognize this size?<br> <div><br> </div> Le 02/03/2015 17:35, Nathana=C3=ABl Blanchet a =C3=A9crit :<br> > Hi all,<br> ><br> > I've just expanded =C2=A0the lun used as master by the dom= ain storage. <br> > fdisk on the SPM is able to see the multipath device with its new <br> > size, but engine reports the old size.<br> > How to refresh this?<br> ><br> ><br> > _______________________________________________<br> > Users mailing list<br> > <a class=3D"moz-txt-link-abbreviated" href=3D"mailto:Users= @ovirt.org">Users@ovirt.org</a><br> > <a class=3D"moz-txt-link-freetext" href=3D"http://lists.ov= irt.org/mailman/listinfo/users">http://lists.ovirt.org/mailman/listinfo/u= sers</a><br> <div><br> </div> _______________________________________________<br> Users mailing list<br> <a class=3D"moz-txt-link-abbreviated" href=3D"mailto:Users@ovir= t.org">Users@ovirt.org</a><br> <a class=3D"moz-txt-link-freetext" href=3D"http://lists.ovirt.o= rg/mailman/listinfo/users">http://lists.ovirt.org/mailman/listinfo/users<= /a><br> </blockquote> <div><br> </div> </div> </blockquote> <br> </body> </html>
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