[ovirt-users] Failing to add iSCSI storage domain

2 Dec 2015

      --_000_1051EFB4D3A1704680C38CCAAC5836D2929DC082WPTXMAIL2ptxaxw_
Content-Type: text/plain; charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable

Hi,

By using 3.5 ovirt , I'm trying to add  a iSCSI storage domain to my datace=
nter.

When clicking on discover button , I  got following error :

No new devices were found. This may be due to either: incorrect multipath c=
onfiguration on the Host or wrong address of the iscsi target or a failure =
to authenticate on the target device. Please consult your Storage Administr=
ator.

I restart sanlock service on the host ( it's a RHEL 7)  ; no positive effec=
t.

In engine.log  found this  :

...
IQNListReturnForXmlRpc [mStatus=3DStatusForXmlRpc [mCode=3D475, mMessage=3D=
Failed discovery of iSCSI targets: "portal=3DIscsiPortal(hostname=3Du'10.14=
7.60.90', port=3D3260), err=3D(21, [], ['iscsiadm: No portals found'])"]]
2015-12-02 11:28:31,468 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.Di=
scoverSendTargetsVDSCommand] (ajp-/127.0.0.1:8702-5) HostName =3D ldc01omv0=
1
2015-12-02 11:28:31,468 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.Di=
scoverSendTargetsVDSCommand] (ajp-/127.0.0.1:8702-5) Command DiscoverSendTa=
rgetsVDSCommand(HostName =3D ldc01omv01, HostId =3D 09bb3024-170f-48a1-a78a=
-951a2c61c680, connection=3D{ id: null, connection: 10.147.60.90, iqn: null=
, vfsType: null, mountOptions: null, nfsVersion: null, nfsRetrans: null, nf=
sTimeo: null };) execution failed. Exception: VDSErrorException: VDSGeneric=
Exception: VDSErrorException: Failed in vdscommand to DiscoverSendTargetsVD=
S, error =3D Failed discovery of iSCSI targets: "portal=3DIscsiPortal(hostn=
ame=3Du'10.147.60.90', port=3D3260), err=3D(21, [], ['iscsiadm: No portals =
found'])"
2015-12-02 11:28:31,468 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.Di=
scoverSendTargetsVDSCommand] (ajp-/127.0.0.1:8702-5) FINISH, DiscoverSendTa=
rgetsVDSCommand, log id: 3023392e
2015-12-02 11:28:31,468 ERROR [org.ovirt.engine.core.bll.storage.DiscoverSe=
ndTargetsQuery] (ajp-/127.0.0.1:8702-5) Query DiscoverSendTargetsQuery fail=
ed. Exception message is VdcBLLException: org.ovirt.engine.core.vdsbroker.v=
dsbroker.VDSErrorException: VDSGenericException: VDSErrorException: Failed =
in vdscommand to DiscoverSendTargetsVDS, error =3D Failed discovery of iSCS=
I targets: "portal=3DIscsiPortal(hostname=3Du'10.147.60.90', port=3D3260), =
err=3D(21, [], ['iscsiadm: No portals found'])" (Failed with error iSCSIDis=
coveryError and code 475) : org.ovirt.engine.core.common.errors.VdcBLLExcep=
tion: VdcBLLException: org.ovirt.engine.core.vdsbroker.vdsbroker.VDSErrorEx=
ception: VDSGenericException: VDSErrorException: Failed in vdscommand to Di=
scoverSendTargetsVDS, error =3D Failed discovery of iSCSI targets: "portal=
=3DIscsiPortal(hostname=3Du'10.147.60.90', port=3D3260), err=3D(21, [], ['i=
scsiadm: No portals found'])" (Failed with error iSCSIDiscoveryError and co=
de 475): org.ovirt.engine.core.common.errors.VdcBLLException: VdcBLLExcepti=
on: org.ovirt.engine.core.vdsbroker.vdsbroker.VDSErrorException: VDSGeneric=
Exception: VDSErrorException: Failed in vdscommand to DiscoverSendTargetsVD=
S, error =3D Failed discovery of iSCSI targets: "portal=3DIscsiPortal(hostn=
ame=3Du'10.147.60.90', port=3D3260), err=3D(21, [], ['iscsiadm: No portals =
found'])" (Failed with error iSCSIDiscoveryError and code 475)
        at org.ovirt.engine.core.bll.VdsHandler.handleVdsResult(VdsHandler.=
java:117) [bll.jar:]
        at org.ovirt.engine.core.bll.VDSBrokerFrontendImpl.RunVdsCommand(VD=
SBrokerFrontendImpl.java:33) [bll.jar:]
        at org.ovirt.engine.core.bll.storage.DiscoverSendTargetsQuery.execu=
teQueryCommand(DiscoverSendTargetsQuery.java:16) [bll.jar:]
        at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(Quer=
iesCommandBase.java:73) [bll.jar:]

...

In order to check iSCSI discovering via another way, I run this command fro=
m  ovirt manager system command prompt :

iscsiadm -m discovery -t st -p <iSCSI Server Address>

I got  a correct  device lists.

Thanks for help.

J.P. Ribeauville

P: +33.(0).1.47.17.20.49
.
Puteaux 3 Etage 5  Bureau 4

jpribeauville@axway.com<mailto:jpribeauville@axway.com>
http://www.axway.com<http://www.axway.com/>

P Pensez =E0 l'environnement avant d'imprimer.

--_000_1051EFB4D3A1704680C38CCAAC5836D2929DC082WPTXMAIL2ptxaxw_
Content-Type: text/html; charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable

<html xmlns:v=3D"urn:schemas-microsoft-com:vml" xmlns:o=3D"urn:schemas-micr=
osoft-com:office:office" xmlns:w=3D"urn:schemas-microsoft-com:office:word" =
xmlns:m=3D"http://schemas.microsoft.com/office/2004/12/omml" xmlns=3D"http:=
//www.w3.org/TR/REC-html40">
<head>
<meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3Diso-8859-=
1">
<meta name=3D"Generator" content=3D"Microsoft Word 14 (filtered medium)">
<style><!--
/* Font Definitions */
@font-face
	{font-family:Calibri;
	panose-1:2 15 5 2 2 2 4 3 2 4;}
@font-face
	{font-family:Webdings;
	panose-1:5 3 1 2 1 5 9 6 7 3;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
	{margin:0cm;
	margin-bottom:.0001pt;
	font-size:11.0pt;
	font-family:"Calibri","sans-serif";
	mso-fareast-language:EN-US;}
a:link, span.MsoHyperlink
	{mso-style-priority:99;
	color:blue;
	text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
	{mso-style-priority:99;
	color:purple;
	text-decoration:underline;}
span.EmailStyle17
	{mso-style-type:personal-compose;
	font-family:"Calibri","sans-serif";
	color:windowtext;}
.MsoChpDefault
	{mso-style-type:export-only;
	font-family:"Calibri","sans-serif";
	mso-fareast-language:EN-US;}
@page WordSection1
	{size:612.0pt 792.0pt;
	margin:70.85pt 70.85pt 70.85pt 70.85pt;}
div.WordSection1
	{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext=3D"edit" spidmax=3D"1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext=3D"edit">
<o:idmap v:ext=3D"edit" data=3D"1" />
</o:shapelayout></xml><![endif]-->
</head>
<body lang=3D"FR" link=3D"blue" vlink=3D"purple">
<div class=3D"WordSection1">
<p class=3D"MsoNormal"><span lang=3D"EN-US">Hi,<o:p></o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US">By using 3.5 ovirt , I’m =
trying to add  a iSCSI storage domain to my datacenter.<o:p></o:p></sp=
an></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US">When clicking on discover butto=
n , I  got following error :<o:p></o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US" style=3D"font-size:12.0pt;fo=
nt-family:"Times New Roman","serif";mso-fareast-languag=
e:FR">No new devices were found. This may be due to either: incorrect multi=
path configuration on the Host or wrong address of the iscsi
 target or a failure to authenticate on the target device. Please consult y=
our Storage Administrator.<o:p></o:p></span></i></p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US"><o:p> </o:p></span></i>=
</p>
<p class=3D"MsoNormal"><span lang=3D"EN-US">I restart sanlock service on th=
e host ( it’s a RHEL 7)  ; no positive effect.<o:p></o:p></span>=
</p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US">In engine.log  found this =
 :<o:p></o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US">…<o:p></o:p></span></p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US">IQNListReturnForXmlRpc [mSta=
tus=3DStatusForXmlRpc [mCode=3D475, mMessage=3DFailed discovery of iSCSI ta=
rgets: "portal=3DIscsiPortal(hostname=3Du'10.147.60.90', port=3D3260),=
 err=3D(21, [], ['iscsiadm: No portals found'])"]]<o:p></o:p></span></=
i></p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US">2015-12-02 11:28:31,468 INFO=
  [org.ovirt.engine.core.vdsbroker.vdsbroker.DiscoverSendTargetsVDSCom=
mand] (ajp-/127.0.0.1:8702-5) HostName =3D ldc01omv01<o:p></o:p></span></i>=
</p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US">2015-12-02 11:28:31,468 ERRO=
R [org.ovirt.engine.core.vdsbroker.vdsbroker.DiscoverSendTargetsVDSCommand]=
 (ajp-/127.0.0.1:8702-5) Command DiscoverSendTargetsVDSCommand(HostName =3D=
 ldc01omv01, HostId =3D 09bb3024-170f-48a1-a78a-951a2c61c680,
 connection=3D{ id: null, connection: 10.147.60.90, iqn: null, vfsType: nul=
l, mountOptions: null, nfsVersion: null, nfsRetrans: null, nfsTimeo: null }=
;) execution failed. Exception: VDSErrorException: VDSGenericException: VDS=
ErrorException: Failed in vdscommand
 to DiscoverSendTargetsVDS, error =3D Failed discovery of iSCSI targets: &q=
uot;portal=3DIscsiPortal(hostname=3Du'10.147.60.90', port=3D3260), err=3D(2=
1, [], ['iscsiadm: No portals found'])"<o:p></o:p></span></i></p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US">2015-12-02 11:28:31,468 INFO=
  [org.ovirt.engine.core.vdsbroker.vdsbroker.DiscoverSendTargetsVDSCom=
mand] (ajp-/127.0.0.1:8702-5) FINISH, DiscoverSendTargetsVDSCommand, log id=
: 3023392e<o:p></o:p></span></i></p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US">2015-12-02 11:28:31,468 ERRO=
R [org.ovirt.engine.core.bll.storage.DiscoverSendTargetsQuery] (ajp-/127.0.=
0.1:8702-5) Query DiscoverSendTargetsQuery failed. Exception message is Vdc=
BLLException: org.ovirt.engine.core.vdsbroker.vdsbroker.VDSErrorException:
 VDSGenericException: VDSErrorException: Failed in vdscommand to DiscoverSe=
ndTargetsVDS, error =3D Failed discovery of iSCSI targets: "portal=3DI=
scsiPortal(hostname=3Du'10.147.60.90', port=3D3260), err=3D(21, [], ['iscsi=
adm: No portals found'])" (Failed with error iSCSIDiscoveryError
 and code 475) : org.ovirt.engine.core.common.errors.VdcBLLException: VdcBL=
LException: org.ovirt.engine.core.vdsbroker.vdsbroker.VDSErrorException: VD=
SGenericException: VDSErrorException: Failed in vdscommand to DiscoverSendT=
argetsVDS, error =3D Failed discovery
 of iSCSI targets: "portal=3DIscsiPortal(hostname=3Du'10.147.60.90', p=
ort=3D3260), err=3D(21, [], ['iscsiadm: No portals found'])" (Failed w=
ith error iSCSIDiscoveryError and code 475): org.ovirt.engine.core.common.e=
rrors.VdcBLLException: VdcBLLException: org.ovirt.engine.core.vdsbroker.vds=
broker.VDSErrorException:
 VDSGenericException: VDSErrorException: Failed in vdscommand to DiscoverSe=
ndTargetsVDS, error =3D Failed discovery of iSCSI targets: "portal=3DI=
scsiPortal(hostname=3Du'10.147.60.90', port=3D3260), err=3D(21, [], ['iscsi=
adm: No portals found'])" (Failed with error iSCSIDiscoveryError
 and code 475)<o:p></o:p></span></i></p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US">    &nbs=
p;   at org.ovirt.engine.core.bll.VdsHandler.handleVdsResult(VdsH=
andler.java:117) [bll.jar:]<o:p></o:p></span></i></p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US">    &nbs=
p;   at org.ovirt.engine.core.bll.VDSBrokerFrontendImpl.RunVdsCom=
mand(VDSBrokerFrontendImpl.java:33) [bll.jar:]<o:p></o:p></span></i></p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US">    &nbs=
p;   at org.ovirt.engine.core.bll.storage.DiscoverSendTargetsQuer=
y.executeQueryCommand(DiscoverSendTargetsQuery.java:16) [bll.jar:]<o:p></o:=
p></span></i></p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US">    &nbs=
p;   at org.ovirt.engine.core.bll.QueriesCommandBase.executeComma=
nd(QueriesCommandBase.java:73) [bll.jar:]<o:p></o:p></span></i></p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US"><o:p> </o:p></span></i>=
</p>
<p class=3D"MsoNormal"><span lang=3D"EN-US">…<o:p></o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US">In order to check iSCSI discove=
ring via another way, I run this command from  ovirt manager system co=
mmand prompt :<o:p></o:p></span></p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US"><o:p> </o:p></span></i>=
</p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US">iscsiadm -m discovery -t st =
-p <iSCSI Server Address><o:p></o:p></span></i></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US">I got  a correct  dev=
ice lists.<o:p></o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US">Thanks for help.<o:p></o:p></sp=
an></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p>
<table class=3D"MsoNormalTable" border=3D"0" cellspacing=3D"0" cellpadding=
=3D"0">
<tbody>
<tr>
<td valign=3D"top" style=3D"padding:0cm 4.5pt 0cm 0cm">
<p class=3D"MsoNormal"><b><span lang=3D"EN-US" style=3D"font-size:9.0pt;fon=
t-family:"Arial","sans-serif";color:#888888;mso-fareast=
-language:FR"><o:p> </o:p></span></b></p>
<p class=3D"MsoNormal"><b><span lang=3D"EN-US" style=3D"font-size:8.5pt;fon=
t-family:"Arial","sans-serif";color:#888888;mso-fareast=
-language:FR">J.P. Ribeauville<o:p></o:p></span></b></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US" style=3D"font-size:8.5pt;font-f=
amily:"Arial","sans-serif";color:#737373;mso-fareast-la=
nguage:FR"><o:p> </o:p></span></p>
</td>
</tr>
<tr>
<td style=3D"padding:2.25pt 4.5pt 4.5pt 0cm">
<p class=3D"MsoNormal"><span style=3D"font-size:8.5pt;font-family:"Ari=
al","sans-serif";color:red;mso-fareast-language:FR">P:
</span><span style=3D"font-size:8.5pt;font-family:"Arial","s=
ans-serif";color:#737373;mso-fareast-language:FR">+33.(0).1.47.17.=
20.49</span><span style=3D"font-size:8.5pt;font-family:"Arial",&q=
uot;sans-serif";color:#737373;mso-fareast-language:FR"><o:p></o:p></sp=
an></p>
<p class=3D"MsoNormal"><span style=3D"font-size:8.5pt;font-family:"Ari=
al","sans-serif";color:#737373;mso-fareast-language:FR">.<o:=
p></o:p></span></p>
<p class=3D"MsoNormal"><span style=3D"font-size:8.5pt;font-family:"Ari=
al","sans-serif";color:#737373;mso-fareast-language:FR">Pute=
aux 3 Etage 5  Bureau 4<o:p></o:p></span></p>
<p class=3D"MsoNormal"><span style=3D"font-size:8.5pt;font-family:"Ari=
al","sans-serif";color:#737373;mso-fareast-language:FR"><o:p=
...
 </o:p></span></p>
<p class=3D"MsoNormal"><u><span lang=3D"EN-US" style=3D"font-size:9.0pt;col=
or:red;mso-fareast-language:FR"><a href=3D"mailto:jpribeauville@axway.com">=
<span lang=3D"FR" style=3D"color:blue">jpribeauville@axway.com</span></a></=
span></u><u><span style=3D"font-size:9.0pt;color:red;mso-fareast-language:F=
R"><br>
</span></u><span style=3D"font-size:9.0pt;color:red;mso-fareast-language:FR=
"><a href=3D"http://www.axway.com/"><span style=3D"color:red">http://www.ax=
way.com</span></a><o:p></o:p></span></p>
<p class=3D"MsoNormal"><span style=3D"font-size:8.5pt;font-family:"Ari=
al","sans-serif";color:#737373;mso-fareast-language:FR"><o:p=
 </o:p></span></p>
</td>
</tr>
</tbody>
</table>
<p class=3D"MsoNormal"><span style=3D"display:none;mso-fareast-language:FR"=
<o:p> </o:p></span></p>
<table class=3D"MsoNormalTable" border=3D"0" cellspacing=3D"0" cellpadding=
=3D"0">
<tbody>
<tr>
<td style=3D"padding:4.5pt 4.5pt 4.5pt 0cm">
<p class=3D"MsoNormal"><span style=3D"font-size:18.0pt;font-family:Webdings=
;color:#888888;mso-fareast-language:FR">P</span><span style=3D"font-size:8.=
0pt;font-family:"Arial","sans-serif";color:#888888;mso-=
fareast-language:FR"> Pensez =E0 l’environnement avant d’i=
mprimer.</span><span style=3D"font-size:8.0pt;font-family:"Arial"=
,"sans-serif";color:#888888;mso-fareast-language:FR"><o:p></o:p><=
/span></p>
</td>
</tr>
</tbody>
</table>
<p class=3D"MsoNormal"><span style=3D"mso-fareast-language:FR"><o:p> <=
/o:p></span></p>
<p class=3D"MsoNormal"><o:p> </o:p></p>
</div>
</body>
</html>
--_000_1051EFB4D3A1704680C38CCAAC5836D2929DC082WPTXMAIL2ptxaxw_--

[ovirt-users] Failing to add iSCSI storage domain

Jean-Pierre Ribeauville