Re: [openstack-dev] [third-party] Timeout waiting for ssh access
Hi Abhi,
First, using DIB is generally easier. However to use the scripts, you configure
nodepool to do so.
You should already have the scripts directory set [1]
Then you configure the script as the starting point for the image-build via
setup: prepare_node.sh [2]
Be sure to correctly configure the credentials, ssh keys, etc. as well.
You can use nodepool image-update command to manually invoke it image builds
using this option.
Ramy
[1] http://docs.openstack.org/infra/nodepool/configuration.html#script-dir
[2] http://docs.openstack.org/infra/nodepool/configuration.html#images
From: Abhishek Shrivastava [mailto:abhis...@cloudbyte.com]
Sent: Tuesday, August 25, 2015 7:51 AM
To: OpenStack Development Mailing List (not for usage questions)
Subject: Re: [openstack-dev] [third-party] Timeout waiting for ssh access
Hi Ramy,
Can you mention the steps for glance & scripts?
On Tue, Aug 25, 2015 at 7:49 PM, Asselin, Ramy
mailto:ramy.asse...@hp.com>> wrote:
Hi Tang,
I haven’t seen this issue. Which approach are you using to build the image? DIB
or via glance & scripts?
Do you get the same result when using both approaches?
If using DIB, what is the OS used to build the image?
Ramy
From: Tang Chen [mailto:tangc...@cn.fujitsu.com<mailto:tangc...@cn.fujitsu.com>]
Sent: Tuesday, August 25, 2015 5:02 AM
To: openstack-dev@lists.openstack.org<mailto:openstack-dev@lists.openstack.org>
Subject: Re: [openstack-dev] [third-party] Timeout waiting for ssh access
Hi all,
Does anybody have any idea about this problem ?
Since ubuntu does not have /etc/sysconfig/network-scripts/ifcfg-*,
obviously it is a fedora like fs structure, we have tried to use centos,
but we still got the same error.
Thanks.
On 08/24/2015 09:19 PM, Xie, Xianshan wrote:
Hi, All
I`m still strugling to setup nodepool env, and i got following error messages:
--
ERROR nodepool.NodeLauncher: Exception launching node id: 13 in provider:
local_01 error:
Traceback (most recent call last):
File "/home/fujitsu/xiexs/nodepool/nodepool/nodepool.py", line 405, in
_run
dt = self.launchNode(session)
File "/home/fujitsu/xiexs/nodepool/nodepool/nodepool.py", line 503, in
launchNode
timeout=self.timeout):
File "/home/fujitsu/xiexs/nodepool/nodepool/nodeutils.py", line 50, in
ssh_connect
for count in iterate_timeout(timeout, "ssh access"):
File "/home/fujitsu/xiexs/nodepool/nodepool/nodeutils.py", line 42, in
iterate_timeout
raise Exception("Timeout waiting for %s" % purpose)
Exception: Timeout waiting for ssh access
WARNING nodepool.NodePool: Deleting leaked instance d-p-c-local_01-12
(aa6f58d9-f691-4a72-98db-6add9d0edc1f) in local_01 for node id: 12
--
And meanwhile, in the console.log which records the info for launching this
instance,
there is also an error as follows:
--
+ sed -i -e s/^\(DNS[0-9]*=[.0-9]\+\)/#\1/g
/etc/sysconfig/network-scripts/ifcfg-*^M
sed: can't read /etc/sysconfig/network-scripts/ifcfg-*: No such file or
directory^M
...
cloud-init-nonet[26.16]: waiting 120 seconds for network device
--
I have tried to figure out what`s causing this error:
1. mounted image.qcow2 and then checked the configuration for the network about
this instance:
$ cat etc/network/interfaces.d/eth0.cfg
auto eth0
iface eth0 inet dhcp
$ cat etc/network/interfaces
auto lo
iface lo inet loopback
source /etc/network/interfaces.d/*.cfg
It seems good.
2. But indeed, the directory named /etc/sysconfig/network-scripts/ifcfg-* does
not exist.
And i dont understand why it attempts to check this configuration file?
Because my instance is specified to ubuntu not rhel.
So,could you give me some tips to work this out?
Thanks in advance.
Xiexs
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--
[https://docs.google.com/uc?export=download&id=0Byq0j7ZjFlFKV3ZCWnlMRXBCcU0&revid=0Byq0j7ZjFlFKa2V5VjdBSjIwUGx6bUROS2IrenNwc0kzd2IwPQ]
Thanks & Regards,
Abhishek
Cloudbyte Inc.<http://www.cloudbyte.com>
_
Re: [openstack-dev] [third-party] Timeout waiting for ssh access
On Tue, Aug 25, 2015, at 05:01 AM, Tang Chen wrote: > Hi all, > > Does anybody have any idea about this problem ? > > Since ubuntu does not have /etc/sysconfig/network-scripts/ifcfg-*, > obviously it is a fedora like fs structure, we have tried to use centos, > but we still got the same error. > This code is a work around for Rackspace specific networking details that will fail on Ubuntu or in HPCloud and comes with a comment that fails are expected so we don't run with errexit set. Basically this should not be related to any of the problems with SSH timeouts. For ssh timeouts you should be checking that the user set in the nodepool.yaml config file for the image is able to ssh into the VMs booted with your new images using the ssh key also specified in nodepool.yaml. You can test this manually by booting the VM with nova boot, then ssh'ing in by hand as the nodepool user using `ssh -i /path/to/key yourusernamehere@ipaddress`. If this does work then it is possible the default timeout for SSHing is simply too low and you can increase the boot-timeout value [0]. [0] http://docs.openstack.org/infra/nodepool/configuration.html Hope this helps, Clark __ OpenStack Development Mailing List (not for usage questions) Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
Re: [openstack-dev] [third-party] Timeout waiting for ssh access
Hi Ramy,
Can you mention the steps for glance & scripts?
On Tue, Aug 25, 2015 at 7:49 PM, Asselin, Ramy wrote:
> Hi Tang,
>
>
>
> I haven’t seen this issue. Which approach are you using to build the
> image? DIB or via glance & scripts?
>
> Do you get the same result when using both approaches?
>
> If using DIB, what is the OS used to build the image?
>
>
>
> Ramy
>
>
>
> *From:* Tang Chen [mailto:tangc...@cn.fujitsu.com]
> *Sent:* Tuesday, August 25, 2015 5:02 AM
> *To:* openstack-dev@lists.openstack.org
> *Subject:* Re: [openstack-dev] [third-party] Timeout waiting for ssh
> access
>
>
>
> Hi all,
>
> Does anybody have any idea about this problem ?
>
> Since ubuntu does not have /etc/sysconfig/network-scripts/ifcfg-*,
> obviously it is a fedora like fs structure, we have tried to use centos,
> but we still got the same error.
>
> Thanks.
>
> On 08/24/2015 09:19 PM, Xie, Xianshan wrote:
>
> Hi, All
>
> I`m still strugling to setup nodepool env, and i got following error
> messages:
>
> --
>
> ERROR nodepool.NodeLauncher: Exception launching node id: 13 in provider:
> local_01 error:
>
> Traceback (most recent call last):
>
> File "/home/fujitsu/xiexs/nodepool/nodepool/nodepool.py", line
> 405, in _run
>
> dt = self.launchNode(session)
>
> File "/home/fujitsu/xiexs/nodepool/nodepool/nodepool.py", line
> 503, in launchNode
>
> timeout=self.timeout):
>
> File "/home/fujitsu/xiexs/nodepool/nodepool/nodeutils.py", line
> 50, in ssh_connect
>
> for count in iterate_timeout(timeout, "ssh access"):
>
> File "/home/fujitsu/xiexs/nodepool/nodepool/nodeutils.py", line
> 42, in iterate_timeout
>
> raise Exception("Timeout waiting for %s" % purpose)
>
> Exception: Timeout waiting for ssh access
>
> WARNING nodepool.NodePool: Deleting leaked instance d-p-c-local_01-12
> (aa6f58d9-f691-4a72-98db-6add9d0edc1f) in local_01 for node id: 12
>
> --
>
>
>
> And meanwhile, in the console.log which records the info for launching
> this instance,
>
> there is also an error as follows:
>
> --
>
> + sed -i -e s/^\(DNS[0-9]*=[.0-9]\+\)/#\1/g
> /etc/sysconfig/network-scripts/ifcfg-*^M
>
> sed: can't read /etc/sysconfig/network-scripts/ifcfg-*: No such file or
> directory^M
>
> ...
>
> cloud-init-nonet[26.16]: waiting 120 seconds for network device
>
> --
>
>
>
> I have tried to figure out what`s causing this error:
>
> 1. mounted image.qcow2 and then checked the configuration for the network
> about this instance:
>
> $ cat etc/network/interfaces.d/eth0.cfg
>
>auto eth0
>
>iface eth0 inet dhcp
>
>
>
> $ cat etc/network/interfaces
>
>auto lo
>
>iface lo inet loopback
>
>source /etc/network/interfaces.d/*.cfg
>
>
>
> It seems good.
>
>
>
> 2. But indeed, the directory named /etc/sysconfig/network-scripts/ifcfg-*
> does not exist.
>
> And i dont understand why it attempts to check this configuration file?
>
> Because my instance is specified to ubuntu not rhel.
>
>
>
> So,could you give me some tips to work this out?
>
> Thanks in advance.
>
>
>
> Xiexs
>
>
>
>
> __
>
> OpenStack Development Mailing List (not for usage questions)
>
> Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe
>
> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
>
>
>
> __
> OpenStack Development Mailing List (not for usage questions)
> Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe
> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
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>
--
*Thanks & Regards,*
*Abhishek*
*Cloudbyte Inc. <http://www.cloudbyte.com>*
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Re: [openstack-dev] [third-party] Timeout waiting for ssh access
Hi Tang,
I haven't seen this issue. Which approach are you using to build the image? DIB
or via glance & scripts?
Do you get the same result when using both approaches?
If using DIB, what is the OS used to build the image?
Ramy
From: Tang Chen [mailto:tangc...@cn.fujitsu.com]
Sent: Tuesday, August 25, 2015 5:02 AM
To: openstack-dev@lists.openstack.org
Subject: Re: [openstack-dev] [third-party] Timeout waiting for ssh access
Hi all,
Does anybody have any idea about this problem ?
Since ubuntu does not have /etc/sysconfig/network-scripts/ifcfg-*,
obviously it is a fedora like fs structure, we have tried to use centos,
but we still got the same error.
Thanks.
On 08/24/2015 09:19 PM, Xie, Xianshan wrote:
Hi, All
I`m still strugling to setup nodepool env, and i got following error messages:
--
ERROR nodepool.NodeLauncher: Exception launching node id: 13 in provider:
local_01 error:
Traceback (most recent call last):
File "/home/fujitsu/xiexs/nodepool/nodepool/nodepool.py", line 405, in
_run
dt = self.launchNode(session)
File "/home/fujitsu/xiexs/nodepool/nodepool/nodepool.py", line 503, in
launchNode
timeout=self.timeout):
File "/home/fujitsu/xiexs/nodepool/nodepool/nodeutils.py", line 50, in
ssh_connect
for count in iterate_timeout(timeout, "ssh access"):
File "/home/fujitsu/xiexs/nodepool/nodepool/nodeutils.py", line 42, in
iterate_timeout
raise Exception("Timeout waiting for %s" % purpose)
Exception: Timeout waiting for ssh access
WARNING nodepool.NodePool: Deleting leaked instance d-p-c-local_01-12
(aa6f58d9-f691-4a72-98db-6add9d0edc1f) in local_01 for node id: 12
--
And meanwhile, in the console.log which records the info for launching this
instance,
there is also an error as follows:
--
+ sed -i -e s/^\(DNS[0-9]*=[.0-9]\+\)/#\1/g
/etc/sysconfig/network-scripts/ifcfg-*^M
sed: can't read /etc/sysconfig/network-scripts/ifcfg-*: No such file or
directory^M
...
cloud-init-nonet[26.16]: waiting 120 seconds for network device
--
I have tried to figure out what`s causing this error:
1. mounted image.qcow2 and then checked the configuration for the network about
this instance:
$ cat etc/network/interfaces.d/eth0.cfg
auto eth0
iface eth0 inet dhcp
$ cat etc/network/interfaces
auto lo
iface lo inet loopback
source /etc/network/interfaces.d/*.cfg
It seems good.
2. But indeed, the directory named /etc/sysconfig/network-scripts/ifcfg-* does
not exist.
And i dont understand why it attempts to check this configuration file?
Because my instance is specified to ubuntu not rhel.
So,could you give me some tips to work this out?
Thanks in advance.
Xiexs
__
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Re: [openstack-dev] [third-party] Timeout waiting for ssh access
Hi all,
Does anybody have any idea about this problem ?
Since ubuntu does not have /etc/sysconfig/network-scripts/ifcfg-*,
obviously it is a fedora like fs structure, we have tried to use centos,
but we still got the same error.
Thanks.
On 08/24/2015 09:19 PM, Xie, Xianshan wrote:
Hi, All
I`m still strugling to setup nodepool env, and i got following error
messages:
--
ERROR nodepool.NodeLauncher: Exception launching node id: 13 in
provider: local_01 error:
Traceback (most recent call last):
File "/home/fujitsu/xiexs/nodepool/nodepool/nodepool.py", line
405, in _run
dt = self.launchNode(session)
File "/home/fujitsu/xiexs/nodepool/nodepool/nodepool.py", line
503, in launchNode
timeout=self.timeout):
File "/home/fujitsu/xiexs/nodepool/nodepool/nodeutils.py",
line 50, in ssh_connect
for count in iterate_timeout(timeout, "ssh access"):
File "/home/fujitsu/xiexs/nodepool/nodepool/nodeutils.py",
line 42, in iterate_timeout
raise Exception("Timeout waiting for %s" % purpose)
Exception: Timeout waiting for ssh access
WARNING nodepool.NodePool: Deleting leaked instance
d-p-c-local_01-12 (aa6f58d9-f691-4a72-98db-6add9d0edc1f) in local_01
for node id: 12
--
And meanwhile, in the console.log which records the info for launching
this instance,
there is also anerror as follows:
--
+ sed -i -e s/^\(DNS[0-9]*=[.0-9]\+\)/#\1/g
/etc/sysconfig/network-scripts/ifcfg-*^M
sed: can't read /etc/sysconfig/network-scripts/ifcfg-*: No such file
or directory^M
...
cloud-init-nonet[26.16]: waiting 120 seconds for network device
--
I have tried to figure out what`s causing this error:
1. mounted image.qcow2 and then checked the configuration for the
network aboutthis instance:
$ cat etc/network/interfaces.d/eth0.cfg
auto eth0
iface eth0 inet dhcp
$ cat etc/network/interfaces
auto lo
iface lo inet loopback
source /etc/network/interfaces.d/*.cfg
It seems good.
2. But indeed, the directory named
/etc/sysconfig/network-scripts/ifcfg-* does not exist.
And i dont understand why it attempts to check this configuration file?
Because my instance is specified to ubuntu not rhel.
So,could you give me some tips to work this out?
Thanks in advance.
Xiexs
__
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[openstack-dev] [third-party] Timeout waiting for ssh access
Hi, All
I`m still strugling to setup nodepool env, and i got following error messages:
--
ERROR nodepool.NodeLauncher: Exception launching node id: 13 in provider:
local_01 error:
Traceback (most recent call last):
File "/home/fujitsu/xiexs/nodepool/nodepool/nodepool.py", line 405, in
_run
dt = self.launchNode(session)
File "/home/fujitsu/xiexs/nodepool/nodepool/nodepool.py", line 503, in
launchNode
timeout=self.timeout):
File "/home/fujitsu/xiexs/nodepool/nodepool/nodeutils.py", line 50, in
ssh_connect
for count in iterate_timeout(timeout, "ssh access"):
File "/home/fujitsu/xiexs/nodepool/nodepool/nodeutils.py", line 42, in
iterate_timeout
raise Exception("Timeout waiting for %s" % purpose)
Exception: Timeout waiting for ssh access
WARNING nodepool.NodePool: Deleting leaked instance d-p-c-local_01-12
(aa6f58d9-f691-4a72-98db-6add9d0edc1f) in local_01 for node id: 12
--
And meanwhile, in the console.log which records the info for launching this
instance,
there is also an error as follows:
--
+ sed -i -e s/^\(DNS[0-9]*=[.0-9]\+\)/#\1/g
/etc/sysconfig/network-scripts/ifcfg-*^M
sed: can't read /etc/sysconfig/network-scripts/ifcfg-*: No such file or
directory^M
...
cloud-init-nonet[26.16]: waiting 120 seconds for network device
--
I have tried to figure out what`s causing this error:
1. mounted image.qcow2 and then checked the configuration for the network about
this instance:
$ cat etc/network/interfaces.d/eth0.cfg
auto eth0
iface eth0 inet dhcp
$ cat etc/network/interfaces
auto lo
iface lo inet loopback
source /etc/network/interfaces.d/*.cfg
It seems good.
2. But indeed, the directory named /etc/sysconfig/network-scripts/ifcfg-* does
not exist.
And i dont understand why it attempts to check this configuration file?
Because my instance is specified to ubuntu not rhel.
So,could you give me some tips to work this out?
Thanks in advance.
Xiexs
__
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