Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

[warm-reboot]: added automated recover for ISSU file #1

Closed
wants to merge 2 commits into from
Closed

[warm-reboot]: added automated recover for ISSU file #1

Changes from 1 commit
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
1fd720f
[warm-reboot]: added automated recover for ISSU file
vadymhlushko-mlnx Feb 24, 2021
f3ac16b
[warm-reboot]: fixed review comments
vadymhlushko-mlnx Mar 9, 2021
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
22 changes: 7 additions & 15 deletions scripts/fast-reboot
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -170,26 +170,21 @@ function request_pre_shutdown()
}
}

function recover_issu_bank_file_instruction()
function recover_issu_bank_file()
{
debug "To recover (${ISSU_BANK_FILE}) file, do the following:"
debug "$ docker exec -it syncd sx_api_dbg_generate_dump.py"
debug "$ docker exec -it syncd cat /tmp/sdkdump | grep 'ISSU Bank'"
debug "Command above will print the VALUE of ISSU BANK - 0 or 1, use this VALUE in the next command"
debug "$ printf VALUE > /host/warmboot/issu_bank.txt"
debug "Recovering the (${ISSU_BANK_FILE}) file"
docker exec -it syncd sx_api_dbg_generate_dump.py
issu_bank_value=`docker exec -it syncd cat /tmp/sdkdump | grep 'ISSU Bank' | grep -o -E '[0-9]+'`
printf $issu_bank_value > /host/warmboot/issu_bank.txt
}

function check_issu_bank_file()
{
ISSU_BANK_FILE=/host/warmboot/issu_bank.txt
MLNX_ISSU_BANK_BROKEN=102

if [[ ! -s "$ISSU_BANK_FILE" ]]; then
error "(${ISSU_BANK_FILE}) does NOT exist or empty ..."
recover_issu_bank_file_instruction
if [[ "$1" = true ]]; then
exit "${MLNX_ISSU_BANK_BROKEN}"
fi
recover_issu_bank_file
return
fi

Expand All @@ -199,10 +194,7 @@ function check_issu_bank_file()
if [[ $issu_file_chars_count != 1 ]] ||
[[ "$issu_file_content" != "0" && "$issu_file_content" != "1" ]]; then
error "(${ISSU_BANK_FILE}) is broken ..."
recover_issu_bank_file_instruction
if [[ "$1" = true ]]; then
exit "${MLNX_ISSU_BANK_BROKEN}"
fi
recover_issu_bank_file
fi
}

Expand Down