readynas-scripts/4360psufix.sh
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Merge branch 'post68' into 'master'

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Enhance tool

Works even after 6.8 fixes on system. This tool more persistent to fix.
Fix logging so it is not spamming the logs.

See merge request readynas-scripts/4360psufix.sh!1
This commit is contained in:
Cody Cook 2019-06-12 14:50:38 -07:00
commit 83e9ee08d7
2 changed files with 43 additions and 29 deletions
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49
etc/frontview/support/rr4360psu.sh
View file

@ -1,62 +1,71 @@
#!/bin/bash
# description: RR4360 PSU fix, pre-6.8.0
# NETGEAR Proprietary
# email: readynassupport@netgear.com
# usage: ./scriptname
# description: RR4360 PSU fix
# Runs for 10 attempts to try resolve PSU failure messages
#set variables
get_inb="http://ntgr.support/tools/inb"
get_outb="http://ntgr.support/tools/outb"
inb="/etc/frontview/support/inb"
outb="/etc/frontview/support/outb"
attempts=0
debug=0
echo "This tool attempts to resolve RR4360 PSU issues by resetting the SMBus if necessary. It will try 10 times and if it fails, will need to try and be resolved manually."
if [[ "$debug" -gt 0 ]]; then
usrmsg="printf"
else
usrmsg="#"
fi
get_tools() {
printf "Acquiring latest tools... "
wget -q "$get_inb" -O "$inb"
wget -q "$get_outb" -O "$outb"
if test -f "$inb" && test -f "$outb"; then
$usrmsg "Tools exist - not acquiring again."
else
$usrmsg "Acquiring latest tools... "
if ! test -f "$inb"; then
$usrmsg "Missing inb; downloading now."
wget -q "$get_inb" -O "$inb"
fi
if ! test -f "$outb"; then
$usrmsg "Missing outb; downloading now."
wget -q "$get_outb" -O "$outb"
fi
fi
chmod +x "$inb" "$outb"
printf " done! \n"
}
check_problem() {
printf "Querying the SMBus for its current status..."
$usrmsg "Querying the SMBus for its current status..."
problem=$($inb 0xf00f)
validate_problem
}
validate_problem() {
if [[ "$problem" -ne 7 ]]; then
printf " SMBus reporting invalid value; reported: %s" "$problem"
$usrmsg " SMBus reporting invalid value; reported: %s" "$problem"
fix
else
echo " The SMBus is currently operating as normal. Exiting script."
$usrmsg " The SMBus is currently operating as normal. Exiting script."
exit 0
fi
}
fix() {
attempts=$((attempts+1))
printf " Attempt %s at fixing the SMBus..." "$attempts"
$usrmsg " Attempt %s at fixing the SMBus..." "$attempts"
sleep 1
printf " (#3)... "
$usrmsg " (#3)... "
"$outb" 0xf00f 3 2>/dev/null
sleep 1
printf " (#7)... "
$usrmsg " (#7)... "
"$outb" 0xf00f 7 2>/dev/null
sleep 1
printf " fix applied. \n"
$usrmsg " fix applied. \n"
verify_fix
}
verify_fix(){
if [[ "$attempts" -lt 10 ]]; then
check_problem
else
printf "Attempted to recover this %s times... seek alternative recovery method." "$attempts"
$usrmsg "Attempted to recover this %s times... seek alternative recovery method." "$attempts"
exit 1
fi
}

23
rr4360psu_install.sh
View file

@ -1,26 +1,31 @@
#!/bin/bash
# Installer for RR4360 PSU fix
# RR4360 PSU reports offline inappropriately and annoys the user.
# This installs persistent service to check, refault to run every hour on the hour.
# to install, `curl https://gitlab.codycook.us/readynas-scripts/4360psufix.sh/raw/master/rr4360psu_install.sh | bash`
# alternatively, `wget https://gitlab.codycook.us/readynas-scripts/4360psufix.sh/raw/master/rr4360psu_install.sh; bash rr4360psu_install.sh`
# alternatively, `wget https://gitlab.codycook.us/readynas-scripts/4360psufix.sh/raw/master/rr4360psu_install.sh; chmod +x rr4360psu_install.sh; ./rr4360psu_install.sh`
# if internet is a problem, download files from below and copy/paste the details into via SSH/SDM/Console.
get_service="http://ntgr.support/scripts/readynas_os_6/rr4360psu.service"
get_script="http://ntgr.support/scripts/readynas_os_6/rr4360psu.sh"
get_timer="http://ntgr.support/scripts/readynas_os_6/rr4360psu.timer"
script="/etc/frontview/support/rr4360psu.sh"
echo "This is the installer for the RR4360 PSU reporting Offline issue."
echo "It installs files in their appropriate locations and then schedules a run at the top of every hour."
echo "Installing systemd components. "
echo "Downloading and installing systemd components."
wget -q "$get_script" -O "$script"
chmod +x "$script"
wget -q "$get_service" -O "/etc/systemd/system/rr4360psu.service"
wget -q "$get_timer" -O "/etc/systemd/system/rr4360psu.timer"
echo "Enabling the systemd timer."
echo "Enabling and starting systemd timer."
systemctl daemon-reload
systemctl enable rr4360psu.timer
systemctl start rr4360psu.timer
echo "Done"
echo "Since this is freshly installed, running for the first time, then removing the installer."
echo "First time run."
$script
if [ "$0" == "bash" ] || [ "$0" == "sh" ]; then
echo "Script ran from STDOUT, cannot remove installer."
echo "Exiting the installation procedure. Cya!"
echo "Not removing installing. exiting."
else
rm "$0" && echo "Removed the installer and exiting the installation procedure. Cya!"
rm "$0" && echo "Cleaned up installation and exiting."
fi