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[arista] Fix convertfs condition for booting from EOS #4139

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Merged
lguohan merged 1 commit into from
Feb 12, 2020
Merged

[arista] Fix convertfs condition for booting from EOS #4139

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2 changes: 1 addition & 1 deletion files/Aboot/boot0.j2
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Original file line number Diff line number Diff line change
Expand Up @@ -383,7 +383,7 @@ write_boot_configs() {
}

run_kexec() {
local cmdline="$(cat $cmdline_image | tr '\n' ' ')"
local cmdline="$(cat $cmdline_image | tr '\n' ' ') $ENV_EXTRA_CMDLINE"
local kernel="${KERNEL:-$(find $image_path/boot -name 'vmlinuz-*' -type f | head -n 1)}"
local initrd="${INITRD:-$(find $image_path/boot -name 'initrd.img-*' -type f | head -n 1)}"

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11 changes: 9 additions & 2 deletions files/initramfs-tools/arista-convertfs.j2
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Expand Up @@ -18,6 +18,8 @@ flash_dev=''
block_flash=''
aboot_flag=''
backup_file=''
prev_os=''
sonic_fast_reboot=''

# Wait until get the fullpath of flash device, e.g., /dev/sda
wait_get_flash_dev() {
Expand Down Expand Up @@ -133,16 +135,21 @@ for x in "$@"; do
docker_inram=*)
docker_inram="${x#docker_inram=}"
;;
prev_os=*)
prev_os="${x#prev_os=}"
;;
SONIC_BOOT_TYPE=warm*|SONIC_BOOT_TYPE=fast*)
# Skip this script for warm-reboot and fast-reboot
exit 0
sonic_fast_reboot=true
;;
esac
done

# Check aboot
[ -z "$aboot_flag" ] && exit 0

# Skip this script for warm-reboot/fast-reboot from sonic
[ "$sonic_fast_reboot" == true ] && [ "$prev_os" != eos ] && exit 0

# Get flash dev name
if [ -z "$block_flash" ]; then
echo "Error: flash device info is not provided"
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