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cado-nfs - [cado-nfs] Memory usage at server restart.

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[cado-nfs] Memory usage at server restart.


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  • From: Paul Leyland <paul.leyland@gmail.com>
  • To: cado-nfs@inria.fr
  • Subject: [cado-nfs] Memory usage at server restart.
  • Date: Sat, 18 Mar 2023 17:50:34 +0000
  • Authentication-results: mail3-smtp-sop.national.inria.fr; spf=None smtp.pra=paul.leyland@gmail.com; spf=Pass smtp.mailfrom=paul.leyland@gmail.com; spf=None smtp.helo=postmaster@mail-wr1-f48.google.com
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A system here has relatively little RAM. It can run six copies of las with ease. With no sievers running it can equally easily run duplicate and singleton removal. What it can not do is run both simultaneously.

Is it already possible to kill the local sievers (with -KILL perhaps, so one can guarantee to get their attention) when it is time to evaluate progress made, and to restart them afterwards if needed? At the moment I have to do this by hand, usually after the server dies with a OOM error.

If not, would this be a useful additional facility?


Paul




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