--=_4582257c-4746-4219-abf6-1e6c23cf6c03 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Ok,=20 I have a LUN show as unntached.=20 how do I attach it?=20 one other question=20 do have to add the ISCSI LUN where the hosted-engine was deployed?=20 Sincerily=20 De: "Simone Tiraboschi" <stirabos@redhat.com>=20 =C3=80: "alvarez" <alvarez@xtra-mail.fr>=20 Cc: "Artyom Lukianov" <alukiano@redhat.com>, "users" <users@ovirt.org>=20 Envoy=C3=A9: Vendredi 2 Septembre 2016 12:09:32=20 Objet: Re: [ovirt-users] ovirt hosted-engine deploy never works=20 On Fri, Sep 2, 2016 at 11:49 AM, Osvaldo ALVAREZ POZO < [ mailto:alvarez@xt= ra-mail.fr | alvarez@xtra-mail.fr ] > wrote:=20 Hello ,=20 when i connect to hosted_engine web-interface i get "the hosted Engine Stor= age Domain doesn't exist. it should be imported into the setup".=20 waht does it means?=20 It will be automatically imported once you add your first storage domain fo= r regular VMs.=20 The message is a bit confusing and indeed we have an open bug to change it:= =20 [ https://bugzilla.redhat.com/show_bug.cgi?id=3D1358313 | https://bugzilla.= redhat.com/show_bug.cgi?id=3D1358313 ]=20 BQ_BEGIN sincerily=20 Inle=20 De: "Artyom Lukianov" < [ mailto:alukiano@redhat.com | alukiano@redhat.com = ] >=20 =C3=80: "alvarez" < [ mailto:alvarez@xtra-mail.fr | alvarez@xtra-mail.fr ] =
=20 Cc: "Simone Tiraboschi" < [ mailto:stirabos@redhat.com | stirabos@redhat.co= m ] >, "users" < [ mailto:users@ovirt.org | users@ovirt.org ] >=20 Envoy=C3=A9: Jeudi 1 Septembre 2016 16:52:09=20
Objet: Re: [ovirt-users] ovirt hosted-engine deploy never works=20 Just run on your host hosted-engine --vm-status.=20 On Thu, Sep 1, 2016 at 5:47 PM, Osvaldo ALVAREZ POZO < [ mailto:alvarez@xtr= a-mail.fr | alvarez@xtra-mail.fr ] > wrote:=20 BQ_BEGIN hello,=20 I managed to install hoste-engine.=20 I think=20 yum localinstall [ http://dl.fedoraproject.org/pub/epel/7/x86_64/h/haveged-= 1.9.1-1.el7.x86_64.rpm | http://dl.fedoraproject.org/pub/epel/7/x86_64/h/ha= veged-1.9.1-1.el7.x86_64.rpm ]=20 -systemctl enable haveged=20 systemctl start haveged=20 cat /proc/sys/kernel/random/entropy_avail=20 1888=20 it was helpfull=20 I lost connection for a while to the ovirt-node=20 But I think the hosted-engine vm is not in the iscsi LUN.=20 How can I see where is the VM located?=20 Thanks=20 De: "Simone Tiraboschi" < [ mailto:stirabos@redhat.com | stirabos@redhat.co= m ] >=20 =C3=80: "alvarez" < [ mailto:alvarez@xtra-mail.fr | alvarez@xtra-mail.fr ] =
=20 Cc: "Gianluca Cecchi" < [ mailto:gianluca.cecchi@gmail.com | gianluca.cecch= i@gmail.com ] >, "users" < [ mailto:users@ovirt.org | users@ovirt.org ] >= =20 Envoy=C3=A9: Jeudi 1 Septembre 2016 12:12:39=20
<br data-mce-bogus=3D"1"></div><div>one other question</div><div><br data-= mce-bogus=3D"1"></div><div>do have to add the ISCSI LUN where the hos= ted-engine was deployed?</div><div><br data-mce-bogus=3D"1"></div><div>Sinc= erily</div><div><br></div><hr id=3D"zwchr" data-marker=3D"__DIVIDER__"><div= data-marker=3D"__HEADERS__"><b>De: </b>"Simone Tiraboschi" <stirabos@re= dhat.com><br><b>=C3=80: </b>"alvarez" <alvarez@xtra-mail.fr><br><b= Cc: </b>"Artyom Lukianov" <alukiano@redhat.com>, "users" <users@o= virt.org><br><b>Envoy=C3=A9: </b>Vendredi 2 Septembre 2016 12:09:32<br><= b>Objet: </b>Re: [ovirt-users] ovirt hosted-engine deploy never works<br></=
</div></div></blockquote><br><div>It will be automatically imported once y= ou add your first storage domain for regular VMs.</div><br><div>The message= is a bit confusing and indeed we have an open bug to change it:</div><div>= <a href=3D"https://bugzilla.redhat.com/show_bug.cgi?id=3D1358313" target=3D= "_blank">https://bugzilla.redhat.com/show_bug.cgi?id=3D1358313</a><br></div= <div> </div><blockquote class=3D"gmail_quote" style=3D"margin:0px 0px= 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div><d= iv style=3D"font-family:arial,helvetica,sans-serif;font-size:12pt;color:rgb= (0,0,0)"><div>sincerily</div><br><div>Inle</div><hr><div><b>De: </b>"Artyom= Lukianov" <<a href=3D"mailto:alukiano@redhat.com" target=3D"_blank">alu= kiano@redhat.com</a>><br><b>=C3=80: </b>"alvarez" <<a href=3D"mailto:= alvarez@xtra-mail.fr" target=3D"_blank">alvarez@xtra-mail.fr</a>><br><b>= Cc: </b>"Simone Tiraboschi" <<a href=3D"mailto:stirabos@redhat.com" targ= et=3D"_blank">stirabos@redhat.com</a>>, "users" <<a href=3D"mailto:us= ers@ovirt.org" target=3D"_blank">users@ovirt.org</a>><br><b>Envoy=C3=A9:= </b>Jeudi 1 Septembre 2016 16:52:09<div><div class=3D"h5"><br><b>Objet: </= b>Re: [ovirt-users] ovirt hosted-engine deploy never works<br></div></div><= /div><div><div class=3D"h5"><br><div><div dir=3D"ltr">Just run on your host= hosted-engine --vm-status.</div><div class=3D"gmail_extra"><br><div class= =3D"gmail_quote">On Thu, Sep 1, 2016 at 5:47 PM, Osvaldo ALVAREZ POZO <span=
Thanks</div><br></div><hr><div><b>De: </b>"Simone Tiraboschi" <<a href= =3D"mailto:stirabos@redhat.com" target=3D"_blank">stirabos@redhat.com</a>&g= t;<br><b>=C3=80: </b>"alvarez" <<a href=3D"mailto:alvarez@xtra-mail.fr" = target=3D"_blank">alvarez@xtra-mail.fr</a>><br><b>Cc: </b>"Gianluca Cecc= hi" <<a href=3D"mailto:gianluca.cecchi@gmail.com" target=3D"_blank">gian= luca.cecchi@gmail.com</a>>, "users" <<a href=3D"mailto:users@ovirt.or= g" target=3D"_blank">users@ovirt.org</a>><br><b>Envoy=C3=A9: </b>Jeudi 1= Septembre 2016 12:12:39<div><div><br><b>Objet: </b>Re: [ovirt-users] ovirt= hosted-engine deploy never works<br></div></div></div><div><div><br><div><=
<br></div></div></blockquote><br><div>Yes, adding entropy to the host shou= ld still help.</div><div> </div><blockquote class=3D"gmail_quote" styl= e=3D"margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);paddin= g-left:1ex"><div><div style=3D"font-family:arial,helvetica,sans-serif;font-= size:12pt;color:rgb(0,0,0)"><hr><div><b>De: </b>"Simone Tiraboschi" <<a =
<br><div><div><div class=3D"gmail_extra"><br><div class=3D"gmail_quote">On= Thu, Sep 1, 2016 at 11:48 AM, Gianluca Cecchi <span dir=3D"ltr"><<a hre= f=3D"mailto:gianluca.cecchi@gmail.com" target=3D"_blank">gianluca.cecchi@gm= ail.com</a>></span> wrote:<br><blockquote class=3D"gmail_quote" style=3D= "margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-le= ft:1ex"><div dir=3D"ltr"><div class=3D"gmail_extra"><div class=3D"gmail_quo= te"><span>On Thu, Sep 1, 2016 at 11:39 AM, Osvaldo ALVAREZ POZO <span dir= =3D"ltr"><<a href=3D"mailto:alvarez@xtra-mail.fr" target=3D"_blank">alva= rez@xtra-mail.fr</a>></span> wrote:<br></span><blockquote class=3D"gmail= _quote" style=3D"margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204= ,204);padding-left:1ex"><div><div style=3D"font-family:arial,helvetica,sans= -serif;font-size:12pt;color:rgb(0,0,0)"><div>hello,</div><br><span><div>but= normally it is not possible to install paquets on ovirt node</div><div>tha= t's way I wonder how to install <span style=3D"color:rgb(0,0,0);font-= family:arial,helvetica,sans-serif;font-size:16px;font-style:normal;font-wei= ght:normal;letter-spacing:normal;line-height:normal;text-align:start;text-i= ndent:0px;text-transform:none;white-space:normal;word-spacing:0px;float:non= e;display:inline!important;background-color:rgb(255,255,255)">haveged?</spa= n></div><div><span style=3D"color:rgb(0,0,0);font-family:arial,helvetica,sa= ns-serif;font-size:16px;font-style:normal;font-weight:normal;letter-spacing= :normal;line-height:normal;text-align:start;text-indent:0px;text-transform:= none;white-space:normal;word-spacing:0px;float:none;display:inline!importan= t;background-color:rgb(255,255,255)"><br></span></div><div><span style=3D"c=
Objet: Re: [ovirt-users] ovirt hosted-engine deploy never works=20 On Thu, Sep 1, 2016 at 12:06 PM, Osvaldo ALVAREZ POZO < [ mailto:alvarez@xt= ra-mail.fr | alvarez@xtra-mail.fr ] > wrote:=20 BQ_BEGIN Hello,=20 but the problem is that i am not able to finish the hosted_engine deploy. S= o, I am not able to modify the Vm, because procces stoped :-(=20 thanks for the help=20 BQ_END Yes, adding entropy to the host should still help.=20 BQ_BEGIN De: "Simone Tiraboschi" < [ mailto:stirabos@redhat.com | stirabos@redhat.co= m ] >=20 =C3=80: "Gianluca Cecchi" < [ mailto:gianluca.cecchi@gmail.com | gianluca.c= ecchi@gmail.com ] >=20 Cc: "alvarez" < [ mailto:alvarez@xtra-mail.fr | alvarez@xtra-mail.fr ] >, "= users" < [ mailto:users@ovirt.org | users@ovirt.org ] >=20 Envoy=C3=A9: Jeudi 1 Septembre 2016 12:00:22=20 Objet: Re: [ovirt-users] ovirt hosted-engine deploy never works=20 On Thu, Sep 1, 2016 at 11:48 AM, Gianluca Cecchi < [ mailto:gianluca.cecchi= @gmail.com | gianluca.cecchi@gmail.com ] > wrote:=20 BQ_BEGIN On Thu, Sep 1, 2016 at 11:39 AM, Osvaldo ALVAREZ POZO < [ mailto:alvarez@xt= ra-mail.fr | alvarez@xtra-mail.fr ] > wrote:=20 BQ_BEGIN hello,=20 but normally it is not possible to install paquets on ovirt node=20 that's way I wonder how to install haveged?=20 yum localinstall is this the command?=20 Thanks=20 BQ_END Actually the haveged workaround is to apply on engine server, tipically whe= n it is deployed as a VM, not the host.=20 HIH,=20 Gianluca=20 BQ_END The effectiveness of HAVEGE (HArdware Volatile Entropy Gathering and Expans= ion) on virtual machines is quite debated.=20 Having more entropy on the host could also help, but yes, we also have to a= dd a virtio-rng device to the engine VM:=20 [ https://bugzilla.redhat.com/show_bug.cgi?id=3D1357246 | https://bugzilla.= redhat.com/show_bug.cgi?id=3D1357246 ]=20 BQ_END _______________________________________________=20 Users mailing list=20 [ mailto:Users@ovirt.org | Users@ovirt.org ]=20 [ http://lists.ovirt.org/mailman/listinfo/users | http://lists.ovirt.org/ma= ilman/listinfo/users ]=20 BQ_END BQ_END --=_4582257c-4746-4219-abf6-1e6c23cf6c03 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable <html><body><div style=3D"font-family: arial, helvetica, sans-serif; font-s= ize: 12pt; color: #000000"><div>Ok,</div><div><br data-mce-bogus=3D"1"></di= v><div>I have a LUN show as unntached.</div><div><br data-mce-bogus=3D"1"><= /div><div>how do I attach it?</div><div><br data-mce-bogus=3D"1"></div><div= div><div><br></div><div data-marker=3D"__QUOTED_TEXT__"><div dir=3D"ltr"><b= r><div class=3D"gmail_extra"><br><div class=3D"gmail_quote">On Fri, Sep 2, = 2016 at 11:49 AM, Osvaldo ALVAREZ POZO <span dir=3D"ltr"><<a href=3D"mai= lto:alvarez@xtra-mail.fr" target=3D"_blank">alvarez@xtra-mail.fr</a>></s= pan> wrote:<br><blockquote class=3D"gmail_quote" style=3D"margin:0px 0px 0p= x 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div><div = style=3D"font-family:arial,helvetica,sans-serif;font-size:12pt;color:rgb(0,= 0,0)"><br><div>Hello ,</div><br><div>when i connect to hosted_engine web-in= terface i get "the hosted Engine Storage Domain doesn't exist. it should be= imported into the setup".</div><br><div> waht does it means?</div><br= dir=3D"ltr"><<a href=3D"mailto:alvarez@xtra-mail.fr" target=3D"_blank">= alvarez@xtra-mail.fr</a>></span> wrote:<br><blockquote class=3D"gmail_qu= ote" style=3D"margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,20= 4);padding-left:1ex"><div><div style=3D"font-family:arial,helvetica,sans-se= rif;font-size:12pt;color:rgb(0,0,0)"><div>hello,</div><br><div> I managed t= o install hoste-engine.</div><div>I think</div><br><div> <p class=3D"Ms= oNormal" style=3D"margin:0px"><span lang=3D"EN-US">yum localinstall <a href= =3D"http://dl.fedoraproject.org/pub/epel/7/x86_64/h/haveged-1.9.1-1.el7.x86= _64.rpm" target=3D"_blank">http://dl.fedoraproject.org/pub/epel/7/x86_64/h/= haveged-1.9.1-1.el7.x86_64.rpm</a><u></u><u></u></span></p><p class=3D"MsoN= ormal" style=3D"margin:0px"><span lang=3D"EN-US"><span> </span>-system= ctl enable haveged<u></u><u></u></span></p><p class=3D"MsoNormal" style=3D"= margin:0px"><span lang=3D"EN-US">systemctl start haveged<u></u><u></u></spa= n></p><p class=3D"MsoNormal" style=3D"margin:0px"><span lang=3D"EN-US"><br>= </span></p><p class=3D"MsoNormal" style=3D"margin:0px">cat /proc/sys/kernel= /random/entropy_avail</p><p class=3D"MsoNormal" style=3D"margin:0px"><span = lang=3D"EN-US"></span></p><p class=3D"MsoNormal" style=3D"margin:0px">1888<= /p><div>it was helpfull</div><br><div>I lost connection for a while to the = ovirt-node</div><br><div>But I think the hosted-engine vm is not in th= e iscsi LUN.</div><div>How can I see where is the VM located?</div><br><div= div dir=3D"ltr"><br><div class=3D"gmail_extra"><br><div class=3D"gmail_quot= e">On Thu, Sep 1, 2016 at 12:06 PM, Osvaldo ALVAREZ POZO <span dir=3D"ltr">= <<a href=3D"mailto:alvarez@xtra-mail.fr" target=3D"_blank">alvarez@xtra-= mail.fr</a>></span> wrote:<br><blockquote class=3D"gmail_quote" style=3D= "margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-le= ft:1ex"><div><div style=3D"font-family:arial,helvetica,sans-serif;font-size= :12pt;color:rgb(0,0,0)"><div>Hello,</div><br><div>but the problem is that i= am not able to finish the hosted_engine deploy. So, I am not able to modif= y the Vm, because procces stoped :-(</div><br><div>thanks for the help</div= href=3D"mailto:stirabos@redhat.com" target=3D"_blank">stirabos@redhat.com</= a>><br><b>=C3=80: </b>"Gianluca Cecchi" <<a href=3D"mailto:gianluca.c= ecchi@gmail.com" target=3D"_blank">gianluca.cecchi@gmail.com</a>><br><b>= Cc: </b>"alvarez" <<a href=3D"mailto:alvarez@xtra-mail.fr" target=3D"_bl= ank">alvarez@xtra-mail.fr</a>>, "users" <<a href=3D"mailto:users@ovir= t.org" target=3D"_blank">users@ovirt.org</a>><br><b>Envoy=C3=A9: </b>Jeu= di 1 Septembre 2016 12:00:22<span><br><b>Objet: </b>Re: [ovirt-users] ovirt= hosted-engine deploy never works<br></span></div><br><div><div dir=3D"ltr"= olor:rgb(0,0,0);font-family:arial,helvetica,sans-serif;font-size:16px;font-= style:normal;font-weight:normal;letter-spacing:normal;line-height:normal;te= xt-align:start;text-indent:0px;text-transform:none;white-space:normal;word-= spacing:0px;float:none;display:inline!important;background-color:rgb(255,25= 5,255)">yum localinstall is this the command?</span></div><div><span style= =3D"color:rgb(0,0,0);font-family:arial,helvetica,sans-serif;font-size:16px;= font-style:normal;font-weight:normal;letter-spacing:normal;line-height:norm= al;text-align:start;text-indent:0px;text-transform:none;white-space:normal;= word-spacing:0px;float:none;display:inline!important;background-color:rgb(2= 55,255,255)"><br></span></div><div><span style=3D"color:rgb(0,0,0);font-fam= ily:arial,helvetica,sans-serif;font-size:16px;font-style:normal;font-weight= :normal;letter-spacing:normal;line-height:normal;text-align:start;text-inde= nt:0px;text-transform:none;white-space:normal;word-spacing:0px;float:none;d= isplay:inline!important;background-color:rgb(255,255,255)">Thanks</span></d= iv><br></span></div></div></blockquote><br><div>Actually the haveged workar= ound is to apply on engine server, tipically when it is deployed as a VM, n= ot the host.</div><div>HIH,</div><div>Gianluca</div></div><br></div></div> </blockquote></div></div><br>The effectiveness of HAVEGE (HArdware Volatile= Entropy Gathering and Expansion) on virtual machines is quite debated.<br>= Having more entropy on the host could also help, but yes, we also have to a= dd a virtio-rng device to the engine VM:<div><a href=3D"https://bugzilla.re= dhat.com/show_bug.cgi?id=3D1357246" target=3D"_blank">https://bugzilla.redh= at.com/show_bug.cgi?id=3D1357246</a><br></div></div></div></div><br></div><= /div></div></blockquote></div></div></div><br></div></div></div></div></div=
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