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-rwxr-xr-xnfvbenchvm/dib/elements/nfvbenchvm/post-install.d/53-sshd-script5
1 files changed, 4 insertions, 1 deletions
diff --git a/nfvbenchvm/dib/elements/nfvbenchvm/post-install.d/53-sshd-script b/nfvbenchvm/dib/elements/nfvbenchvm/post-install.d/53-sshd-script
index 64e8877..c735506 100755
--- a/nfvbenchvm/dib/elements/nfvbenchvm/post-install.d/53-sshd-script
+++ b/nfvbenchvm/dib/elements/nfvbenchvm/post-install.d/53-sshd-script
@@ -1,4 +1,7 @@
#!/bin/bash
+# Stop on error
+set -euo pipefail
+
# Set UseDNS no value in sshd_config to reduce time to connect
-echo "UseDNS no" >> /etc/ssh/sshd_config \ No newline at end of file
+echo "UseDNS no" >> /etc/ssh/sshd_config