clustershell
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cea-hpc
Scalable cluster administration Python framework — Manage node sets, node groups and execute commands on cluster nodes in parallel.
My aim is to configure a _groupsource_ which pulls the information from an _ansible inventory configuration_ . The benefit would be, that I only have to manage the host-inventory and...
I have a poblem with the tree execution mode, when i use rcopy params and copy a big file(more than 12M) from two romote host to local, problem like below:...
There are a lot of Python 2 code examples in the docs. A [search for `"print "`](https://github.com/search?q=repo%3Acea-hpc%2Fclustershell+%22print+%22&type=code&p=1) (note the trailing space) finds 29 matching files, some of which are not...
I have a poblem with the tree execution mode, when i use rcopy params and copy a big file(more than 12M) from two romote host to local, problem like below:...
Issue #488 and the broken test found in this ticket made me realize that if a worker with no streams is registered in the engine, it still "uses" one slot...
Hi，I have a difficult problem with the treemode mode of clush. The clush version used by me is clush 1.9.1, and the python version used by me is 3.8.13. There...
Hello, In a local project I am trying to use StackStorm and its capability to connect to nodes via SSH. Due to the number of nodes, I have, it would...
Just clush for now; might be some bugs but seems to work. perf-wise it calls `cluset -L` on every tab, we might need to cache the result somewhere if it...
We have an environment with 1000+ nodes where hostnames cannot be folded. When running the "whoami" command with the treemode enabled (using two gateways), it takes 17 minutes, while disabled...
Using a NodeSet to track a large and frequent-changing set of remote targets can lead to performance issue as reported in #560, especially when RangeSetND is involved. Use a standard...