clush doesn't see groups.d definitions? #552
Comments
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Thanks for reporting that issue.
Could you run `clush` with -d and -v option to collect more debugging
logs?
Also, nodeset -f -a should report the node list clush will be using when
using -a. Is that nodelist the one you expect ?
Aurélien
Le 2024-01-30 11:33, Stefan Weber a écrit :
I installed clush via conda in a environment. All config files are
under <conda env location>/clush/etc/clustershell
In my groups.conf I have
[Main]
default: roles
confdir: /etc/clustershell/groups.conf.d $CFGDIR/groups.conf.d
autodir: /etc/clustershell/groups.d $CFGDIR/groups.d
Next I have groups.d/cluster.yaml where I have my node definitions.
The syntax of the file is fine because running nodeset -LL shows all my
definitions.
If I run
clush -a date
I expect to get the date from all machines.
Instead I get
Usage: clush [options] command
clush: error: No node to run on.
so what am I missing here?
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<p>Thanks for reporting that issue.</p>
<p>Could you run `clush` with -d and -v option to collect more debugging lo=
gs?</p>
<p>Also, nodeset -f -a should report the node list clush will be using when=
using -a. Is that nodelist the one you expect ?</p>
<p><br /></p>
<p>Aurélien</p>
<p id=3D"reply-intro">Le 2024-01-30 11:33, Stefan Weber a écrit =
;:</p>
<blockquote type=3D"cite" style=3D"padding: 0 0.4em; border-left: #1010ff 2=
px solid; margin: 0">
<div id=3D"replybody1">
<p><br /></p>
<p dir=3D"auto">I installed clush via <code class=3D"v1notranslate">conda</=
code> in a environment. All config files are under <code class=3D"v1notrans=
late"><conda env location>/clush/etc/clustershell</code></p>
<p dir=3D"auto">In my <code class=3D"v1notranslate">groups.conf</code> I ha=
ve</p>
<pre class=3D"v1notranslate" lang=3D"conf"><code class=3D"v1notranslate">[M=
ain]
default: roles
confdir: /etc/clustershell/groups.conf.d $CFGDIR/groups.conf.d
autodir: /etc/clustershell/groups.d $CFGDIR/groups.d
</code></pre>
<p dir=3D"auto">Next I have <code class=3D"v1notranslate">groups.d/cluster.=
yaml</code> where I have my node definitions.<br />The syntax of the file i=
s fine because running <code class=3D"v1notranslate">nodeset -LL</code> sho=
ws all my definitions.</p>
<p dir=3D"auto">If I run</p>
<div class=3D"v1highlight v1highlight-source-shell" dir=3D"auto">
<pre class=3D"v1notranslate">clush -a date</pre>
</div>
<p dir=3D"auto">I expect to get the date from all machines.</p>
<p dir=3D"auto">Instead I get</p>
<div class=3D"v1highlight v1highlight-source-shell" dir=3D"auto">
<pre class=3D"v1notranslate">Usage: clush [options] <span class=3D"v1pl-c1"=
command</span>
clush: error: No node to run on.</pre>
</div>
<p dir=3D"auto">so what am I missing here?</p>
<p style=3D"font-size: small; -webkit-text-size-adjust: none; color: #666;"=
—<br />Reply to this email directly, <a href=3D"https://github.com/c=
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</blockquote>
<p><br /></p>
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Thanks for your immediate reply. Here is the output: $ clush -d -v -a date
DEBUG:root:clush: STARTING DEBUG
Adding nodes from option -a:
Usage: clush [options] command
clush: error: No node to run on.and $ nodeset -f -a
Obviously that is not what I would expect :) |
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Nodeset not returning what you expect points out that the nodegroup
definition is incorrect.
Maybe you should have given nodeset -LL and cluster.yaml content for us
to debug? :)
What is your 'all' definition ?
|
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Well I have no explicit To my understanding Ok, here is a simplified example: My roles:
dev: '@dev:all'
dev:
dev: 'dev01'with $ nodeset -LL
@dev
@dev:dev dev01 |
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The special name for all feature is not 'all', but '*'
You should use:
dev: ***@***.***:*'
See
https://clustershell.readthedocs.io/en/latest/config.html#groups-config
and
https://clustershell.readthedocs.io/en/latest/tools/nodeset.html#node-groups
|
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I don't get your reference to But it now works with the following. roles:
dev: '@dev:*'
dev:
dev: 'dev01'Ok the reference was (at least for me) a bit hard to find. I think it would be good if a note is already under https://clustershell.readthedocs.io/en/latest/config.html#yaml-group-files. |
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I installed clush via
condain a environment. All config files are under<conda env location>/clush/etc/clustershellIn my
groups.confI haveNext I have
groups.d/cluster.yamlwhere I have my node definitions.The syntax of the file is fine because running
nodeset -LLshows all my definitions.If I run
I expect to get the date from all machines.
Instead I get
Usage: clush [options] command clush: error: No node to run on.so what am I missing here?
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