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Collect IPv6 Networking Information in Log Collector Script #1702

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Mar 4, 2024
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Collect IPv6 Networking Information in Log Collector Script #1702

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11 changes: 11 additions & 0 deletions log-collector-script/linux/eks-log-collector.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -333,10 +333,15 @@ get_iptables_info() {
else
try "collect iptables information"
iptables --wait 1 --numeric --verbose --list --table mangle | tee "${COLLECT_DIR}"/networking/iptables-mangle.txt | sed '/^num\|^$\|^Chain\|^\ pkts.*.destination/d' | echo -e "=======\nTotal Number of Rules: $(wc -l)" >> "${COLLECT_DIR}"/networking/iptables-mangle.txt
ip6tables --wait 1 --numeric --verbose --list --table mangle | tee "${COLLECT_DIR}"/networking/ip6tables-mangle.txt | sed '/^num\|^$\|^Chain\|^\ pkts.*.destination/d' | echo -e "=======\nTotal Number of Rules: $(wc -l)" >> "${COLLECT_DIR}"/networking/ip6tables-mangle.txt
iptables --wait 1 --numeric --verbose --list --table filter | tee "${COLLECT_DIR}"/networking/iptables-filter.txt | sed '/^num\|^$\|^Chain\|^\ pkts.*.destination/d' | echo -e "=======\nTotal Number of Rules: $(wc -l)" >> "${COLLECT_DIR}"/networking/iptables-filter.txt
ip6tables --wait 1 --numeric --verbose --list --table filter | tee "${COLLECT_DIR}"/networking/ip6tables-filter.txt | sed '/^num\|^$\|^Chain\|^\ pkts.*.destination/d' | echo -e "=======\nTotal Number of Rules: $(wc -l)" >> "${COLLECT_DIR}"/networking/ip6tables-filter.txt
iptables --wait 1 --numeric --verbose --list --table nat | tee "${COLLECT_DIR}"/networking/iptables-nat.txt | sed '/^num\|^$\|^Chain\|^\ pkts.*.destination/d' | echo -e "=======\nTotal Number of Rules: $(wc -l)" >> "${COLLECT_DIR}"/networking/iptables-nat.txt
ip6tables --wait 1 --numeric --verbose --list --table nat | tee "${COLLECT_DIR}"/networking/ip6tables-nat.txt | sed '/^num\|^$\|^Chain\|^\ pkts.*.destination/d' | echo -e "=======\nTotal Number of Rules: $(wc -l)" >> "${COLLECT_DIR}"/networking/ip6tables-nat.txt
iptables --wait 1 --numeric --verbose --list | tee "${COLLECT_DIR}"/networking/iptables.txt | sed '/^num\|^$\|^Chain\|^\ pkts.*.destination/d' | echo -e "=======\nTotal Number of Rules: $(wc -l)" >> "${COLLECT_DIR}"/networking/iptables.txt
ip6tables --wait 1 --numeric --verbose --list | tee "${COLLECT_DIR}"/networking/ip6tables.txt | sed '/^num\|^$\|^Chain\|^\ pkts.*.destination/d' | echo -e "=======\nTotal Number of Rules: $(wc -l)" >> "${COLLECT_DIR}"/networking/ip6tables.txt
iptables-save > "${COLLECT_DIR}"/networking/iptables-save.txt
ip6tables-save > "${COLLECT_DIR}"/networking/ip6tables-save.txt
fi

ok
Expand Down Expand Up @@ -539,13 +544,19 @@ get_networking_info() {
timeout 75 conntrack -S >> "${COLLECT_DIR}"/networking/conntrack.txt
echo "*** Output of conntrack -L ***" >> "${COLLECT_DIR}"/networking/conntrack.txt
timeout 75 conntrack -L >> "${COLLECT_DIR}"/networking/conntrack.txt
echo "*** Output of conntrack -L -f ipv6 ***" >> "${COLLECT_DIR}"/networking/conntrack6.txt
timeout 75 conntrack -L -f ipv6 >> "${COLLECT_DIR}"/networking/conntrack6.txt

# ifconfig
timeout 75 ifconfig > "${COLLECT_DIR}"/networking/ifconfig.txt

# ip rule show
timeout 75 ip rule show > "${COLLECT_DIR}"/networking/iprule.txt
timeout 75 ip -6 rule show > "${COLLECT_DIR}"/networking/ip6rule.txt

# ip route show
timeout 75 ip route show table all >> "${COLLECT_DIR}"/networking/iproute.txt
timeout 75 ip -6 route show table all >> "${COLLECT_DIR}"/networking/ip6route.txt

# configure-multicard-interfaces
timeout 75 journalctl -u configure-multicard-interfaces > "${COLLECT_DIR}"/networking/configure-multicard-interfaces.txt || echo -e "\tTimed out, ignoring \"configure-multicard-interfaces unit output \" "
Expand Down
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