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| author | torben | 2018-09-10 22:47:58 +0200 |
|---|---|---|
| committer | torben | 2018-09-10 22:47:58 +0200 |
| commit | dc8dbf6d02199390fb505605aa33c42c125e058c (patch) | |
| tree | a7b0c5ee27537e146cf28d643a21c39eaadabd5d | |
| parent | fix kernel panic. (diff) | |
| download | systemd-init-dc8dbf6d02199390fb505605aa33c42c125e058c.tar.gz systemd-init-dc8dbf6d02199390fb505605aa33c42c125e058c.tar.xz systemd-init-dc8dbf6d02199390fb505605aa33c42c125e058c.zip | |
improve network resilience.
| -rwxr-xr-x | modules.d/systemd-networkd-ext/hooks/wait-for-network.sh | 25 |
1 files changed, 14 insertions, 11 deletions
diff --git a/modules.d/systemd-networkd-ext/hooks/wait-for-network.sh b/modules.d/systemd-networkd-ext/hooks/wait-for-network.sh index 6237d17d..f36a91dd 100755 --- a/modules.d/systemd-networkd-ext/hooks/wait-for-network.sh +++ b/modules.d/systemd-networkd-ext/hooks/wait-for-network.sh @@ -53,20 +53,23 @@ if (( ${#network_interface_names[@]} > 0 )); then done # NOTE: Fixes an ugly race condition bug bug with the "dwa-131 E1" usb # wireless device. - if \ - ! $online && \ - ip a | grep wireless &>/dev/null && \ - modprobe --remove rtl8xxxu &>/dev/null - then - modprobe rtl8xxxu + declare -i round=0 + for round in 1 2 3 4 5 6 7 8 10 11 12 13 14 15 16 17 18 19 20 21 22 23; do if \ - /lib/systemd/systemd-networkd-wait-online \ - --interface wireless \ - --timeout 20 + ! $online && \ + ip a | grep wireless &>/dev/null && \ + modprobe --remove rtl8xxxu &>/dev/null then - online=true + modprobe rtl8xxxu + if \ + /lib/systemd/systemd-networkd-wait-online \ + --interface wireless \ + --timeout 20 + then + online=true + fi fi - fi + done if ! $online; then if [ -f /mnt/slx_writable_device/openslx ]; then warn No network connection available: Starting in offline mode. |