[LU-8903] Drop "Segmentation fault and Bus error messages" in the calling shell for racer tests

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.10.0
• Severity: 3
• Assignee: WC Triage
• Reporter: parinay v kondekar (Inactive)

Description

As per Andreas proposal:

> it would be possible to filter out only the Segmentation fault and Bus error messages in the calling shell:

while /bin/true ; do
file=$((RANDOM % MAX))
cp $PROG $DIR/$file > /dev/null 2>&1
$DIR/$file 0.$((RANDOM % 5 + 1)) 2> /dev/null
sleep $((RANDOM % 3))
done 2>&1 | egrep -v "Segmentation fault|Bus error"

> though it may also be necessary to "export LANG=C" so that the messages are in English instead of the local language. Easier to just drop all error messages, like the other scripts do.

Issue Links

• is related to: LU-6092 segment fault and bus error during racer