From df5650dd793144b8e9f5dc2c567a5438e497d090 Mon Sep 17 00:00:00 2001
From: Vasco Barroso <17883719+vascobarroso@users.noreply.github.com>
Date: Thu, 23 Mar 2023 16:10:16 +0100
Subject: [PATCH] disable core dumps for StfSender

---
 tasks/stfsender.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tasks/stfsender.yaml b/tasks/stfsender.yaml
index ea08bfe16..dc27352c7 100644
--- a/tasks/stfsender.yaml
+++ b/tasks/stfsender.yaml
@@ -16,7 +16,7 @@ defaults:
   _module_cmdline: >-
     source /etc/profile.d/modules.sh && MODULEPATH={{ modulepath }} module load DataDistribution Control-OCCPlugin &&
     numactl --cpunodebind=0 --preferred=0 -- StfSender
-  _plain_cmdline: "numactl --cpunodebind=0 --preferred=0 -- {{ o2_install_path }}/bin/StfSender"
+  _plain_cmdline: "ulimit -c 0 && numactl --cpunodebind=0 --preferred=0 -- {{ o2_install_path }}/bin/StfSender"
 command:
   env:
     - O2_INFOLOGGER_MODE={{infologger_mode}}