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tdulcet avatar tdulcet commented on August 23, 2024

It uses both the ping4 and ping6 commands so it can separately test for IPv4 and IPv6 connectivity respectively:

# Check connectivity
if ! ping4 -q -c 1 google.com > /dev/null 2>&1; then
echo -e "\nWarning: Could not reach google.com over IPv4.\n"
IPv4=1
fi
if ! ping6 -q -c 1 google.com > /dev/null 2>&1; then
echo -e "\nWarning: Could not reach google.com over IPv6.\n"
IPv6=1
fi

Are you not able to install these two commands in CentOS? If so, I could potentially just switch out them with ping -4 and ping -6 respectively.

from remote-servers-status.

mbabuskov avatar mbabuskov commented on August 23, 2024

CentOS doesn't have ping4 command:

$ yum provides ping4
No matches found

I think "ping" defaults to IPv4 and "ping6" is when you want IPv6 explicitly. I don't mind how you solve it.

from remote-servers-status.

tdulcet avatar tdulcet commented on August 23, 2024

OK, thanks for the information. I just pushed my above proposed fix in 8545261.

from remote-servers-status.

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