[convirt-users] Iscsi and Convirt 2.

[Ronaldo C. A. C. <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