Re: [convirt-users] Iscsi and Convirt 2.

[Ronaldo C. A. C. <xa...@gm...>]

Solved after applying the convirt-2.0.patch_bundle_1.tar.gz.


2010/5/21 Ronaldo C. A. Chaves <xa...@gm...>

> Hi all,
>
> I'm trying to configure convirt 2 with a storage (OpenFiler) iscsi. I'm
> following the steps in wiki (
> http://www.convirture.com/wiki/index.php?title=Storage_Management). But
> I'm not having success.
>
> In the managed server I type the following commands:
>
> 230labvt44:~# iscsiadm  -m node
> 10.1.128.168:3260,1 iqn.2006-01.com.openfiler:testeIscsi.de15f84e62ea
> 10.1.128.168:3260,1 iqn.2006-01.com.openfiler:e230labvt44.e165f2da0ef1
> 10.1.128.168:3260,1 iqn.2006-01.com.openfiler:230lbxen44.c562acce0486
>
> 230labvt44:~# iscsiadm -m session -P3
> iSCSI Transport Class version 1.1-646
> iscsiadm version 2.0-870
> iscsiadm: No active sessions.
>
> 230labvt44:~# iscsiadm  -m node  --targetname
> "iqn.2006-01.com.openfiler:e230labvt44.e165f2da0ef1" --portal "
> 10.1.128.168:3260" --login
> Logging in to [iface: default, target:
> iqn.2006-01.com.openfiler:e230labvt44.e165f2da0ef1, portal:
> 10.1.128.168,3260]
> Login to [iface: default, target:
> iqn.2006-01.com.openfiler:e230labvt44.e165f2da0ef1, portal:
> 10.1.128.168,3260]: successful
>
> In convirt 2 I follow the steps:
>
> Data Center -> Manage Storage -> New:
> Type: Internet SCSI (iSCSI)
> Name: OpenFiler
> Description: OpenFiler
> Portal: (I try: "10.1.128.168,3260", "10.1.128.168:3260", "10.1.128.168
> 3260")
> Targe: iqn.2006-01.com.openfiler:e230labvt44.e165f2da0ef1
>
> When I press the "scan" button only the message "Failure:" appears.
>
> My paster.log:
>
> ==> paster.log <==
> error getting info for  10.1.128.171 remote_exec_cmd :Could not create
> channel
> Traceback (most recent call last):
>   File
> "/home/convirt/convirt/src/convirt/web/convirt/convirt/model/GridManager.py",
> line 1477, in collectServerMetrics
>     node_snapshot = self.getNodeMetrics(auth,m_node)
>   File
> "/home/convirt/convirt/src/convirt/web/convirt/convirt/model/GridManager.py",
> line 314, in getNodeMetrics
>     metrics=node.get_metrics()
>   File
> "/home/convirt/convirt/src/convirt/web/convirt/convirt/model/VNode.py", line
> 474, in get_metrics
>     self.metrics = self.get_metric_snapshot()
>   File
> "/home/convirt/convirt/src/convirt/web/convirt/convirt/core/platforms/xen/XenNode.py",
> line 161, in get_metric_snapshot
>     return self.metrics_helper.getFrame()
>   File
> "/home/convirt/convirt/src/convirt/web/convirt/convirt/core/platforms/xen/XenNode.py",
> line 369, in getFrame
>     self.node.exec_path)
>   File
> "/home/convirt/convirt/src/convirt/web/convirt/convirt/core/utils/NodeProxy.py",
> line 157, in locked
>     return fn(*args, **kwargs)
>   File
> "/home/convirt/convirt/src/convirt/web/convirt/convirt/core/utils/NodeProxy.py",
> line 340, in exec_cmd
>     return self.remote_exec_cmd(exec_cmd, timeout)
>   File
> "/home/convirt/convirt/src/convirt/web/convirt/convirt/core/utils/NodeProxy.py",
> line 394, in remote_exec_cmd
>     raise Exception("remote_exec_cmd :Could not create channel")
> Exception: remote_exec_cmd :Could not create channel
>
>
>
>