[vdsm] VDSM RPM Build failed with error SecureXMLRPCServer.py:143:1: E303 too many blank lines

2013-09-20 Thread Timothy Asir Jeyasingh 
Hi All,

The vdsm (master branch) rpm build failed with the following error:

find . -path './.git' -prune -type f -o \
-name '*.py' -o -name '*.py.in'  | xargs /usr/bin/pyflakes | \
grep -w -v \./vdsm/storage/lvm\.py.*: list comprehension redefines 
'lv' from line .* | \
while read LINE; do echo $LINE; false; done
/usr/bin/pep8 --version
1.4.6
/usr/bin/pep8 --exclude=config.py,constants.py --filename '*.py,*.py.in' \
client lib/cpopen/*.py lib/vdsm/*.py lib/vdsm/*.py.in tests 
vds_bootstrap vdsm-tool vdsm/*.py vdsm/*.py.in vdsm/netconf vdsm/sos/vdsm.py.in 
vdsm/storage vdsm/vdsm vdsm_api vdsm_hooks vdsm_reg 
lib/vdsm/SecureXMLRPCServer.py:143:1: E303 too many blank lines (3)
make[3]: *** [check-local] Error 1
make[3]: Leaving directory `/home/timothy/rpmbuild/BUILD/vdsm-4.12.0'
make[2]: *** [check-am] Error 2
make[2]: Leaving directory `/home/timothy/rpmbuild/BUILD/vdsm-4.12.0'
make[1]: *** [check-recursive] Error 1
make[1]: Leaving directory `/home/timothy/rpmbuild/BUILD/vdsm-4.12.0'
error: Bad exit status from /var/tmp/rpm-tmp.PcZNhb (%check)

Regards,
Tim
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[vdsm] Need help on fixing VDSM node non-operational error

2013-06-19 Thread Timothy Asir Jeyasingh 
Hi All,

Currently I am facing some issues while adding a node to an engine.
Host comes up initially. Then goes to Non-operational state. On trying to 
activate the host, it again comes up. Then goes to Non-operational state again 
and so on.

The following message is seen in the engine Events log multiple times -
Bridged network ovirtmgmt is attached to multiple interfaces: eth2,eth0 on Host 
...

The following is seen in the engine logs -
2013-06-06 20:52:23,003 INFO  
[org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] 
(DefaultQuartzScheduler_Worker-16) Host '...' moved to Non-Operational state 
because interface/s 'eth0, ' are down which needed by network/s 'ovirtmgmt, ' 
in the current cluster

Additional info:
The host is a physical machine. The contents of the file 
/etc/sysconfig/network-scripts/ifcfg-ovirtmgmt -

# cat /etc/sysconfig/network-scripts/ifcfg-ovirtmgmt 
DEVICE=ovirtmgmt
TYPE=Bridge
ONBOOT=yes
DELAY=0
BOOTPROTO=dhcp
NM_CONTROLLED=no

The contents of /etc/sysconfig/network-scripts/ifcfg-eth2

# cat /etc/sysconfig/network-scripts/ifcfg-eth2
DEVICE=eth2
BRIDGE=ovirtmgmt
BOOTPROTO=dhcp
HWADDR=00:25:90:93:62:02
IPV6INIT=yes
IPV6_AUTOCONF=yes
NM_CONTROLLED=yes
ONBOOT=yes
TYPE=Ethernet

The contents of /etc/sysconfig/network-scripts/ifcfg-eth0 - 

# cat /etc/sysconfig/network-scripts/ifcfg-eth0
DEVICE=eth0
HWADDR=00:25:90:7C:2C:7A
NM_CONTROLLED=yes
ONBOOT=yes


Can someone give some suggestion for this issue!

Thanks and Regards,
Tim
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Re: [vdsm] Need help on fixing VDSM node non-operational error

2013-06-19 Thread Timothy Asir Jeyasingh 
Hi Dan,

Thank you for the quick fix and reply!

The output of `brctl show` as follows:

bridge name bridge id   STP enabled interfaces
ovirtmgmt   8000.0025907c2c7a   no  eth0
eth2

It goes away after doing 'brctl delif ovirtmgmt eth0' manually.
I will let you know if we could reproduce this issue again.

Thanks and Regards,
Tim

- Original Message -
 From: Dan Kenigsberg dan...@redhat.com
 To: Timothy Asir Jeyasingh tjeya...@redhat.com
 Cc: vdsm-devel@lists.fedorahosted.org
 Sent: Wednesday, June 19, 2013 4:03:20 PM
 Subject: Re: [vdsm] Need help on fixing VDSM node non-operational error
 
 On Wed, Jun 19, 2013 at 05:51:52AM -0400, Timothy Asir Jeyasingh wrote:
  Hi All,
  
  Currently I am facing some issues while adding a node to an engine.
  Host comes up initially. Then goes to Non-operational state. On trying to
  activate the host, it again comes up. Then goes to Non-operational state
  again and so on.
  
  The following message is seen in the engine Events log multiple times -
  Bridged network ovirtmgmt is attached to multiple interfaces: eth2,eth0 on
  Host ...
  
  The following is seen in the engine logs -
  2013-06-06 20:52:23,003 INFO
  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo]
  (DefaultQuartzScheduler_Worker-16) Host '...' moved to Non-Operational
  state because interface/s 'eth0, ' are down which needed by network/s
  'ovirtmgmt, ' in the current cluster
  
  Additional info:
  The host is a physical machine. The contents of the file
  /etc/sysconfig/network-scripts/ifcfg-ovirtmgmt -
  
  # cat /etc/sysconfig/network-scripts/ifcfg-ovirtmgmt
  DEVICE=ovirtmgmt
  TYPE=Bridge
  ONBOOT=yes
  DELAY=0
  BOOTPROTO=dhcp
  NM_CONTROLLED=no
  
  The contents of /etc/sysconfig/network-scripts/ifcfg-eth2
  
  # cat /etc/sysconfig/network-scripts/ifcfg-eth2
  DEVICE=eth2
  BRIDGE=ovirtmgmt
  BOOTPROTO=dhcp
  HWADDR=00:25:90:93:62:02
  IPV6INIT=yes
  IPV6_AUTOCONF=yes
  NM_CONTROLLED=yes
  ONBOOT=yes
  TYPE=Ethernet
  
  The contents of /etc/sysconfig/network-scripts/ifcfg-eth0 -
  
  # cat /etc/sysconfig/network-scripts/ifcfg-eth0
  DEVICE=eth0
  HWADDR=00:25:90:7C:2C:7A
  NM_CONTROLLED=yes
  ONBOOT=yes
  
  
  Can someone give some suggestion for this issue!
 
 I've had a couple of questions on
 https://bugzilla.redhat.com/show_bug.cgi?id=971477#c7
 
 What does `brctl show` have on your faulty host? (just to rule out that vdsm
 is lying about the ovirtmgmt being connected to two nics)
 
 {'ovirtmgmt': {'addr': '10.70.36.44', 'cfg': {'DELAY': '0', 'NM_CONTROLLED':
 'no', 'BOOTPROTO': 'dhcp', 'DEVICE': 'ovirtmgmt', 'TYPE': 'Bridge',
 'ONBOOT': 'yes'}, 'mtu': '1500', 'netmask': '255.255.254.0', 'stp': 'off',
 'ports': ['eth0', 'eth2']}}
 
 Does it reproduce on any other system?
 Does it go away once you manually
 
   brctl delif ovirtmgmt eth0
 
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