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Add special rsyslog filter for MSN2700 platform #112

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Add special rsyslog filter for MSN2700 platform #112

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56fbd76
Add special rsyslog filter for MSN2700 platform
keboliu Sep 23, 2023
2a35445
fix scripts error
keboliu Sep 25, 2023
f9ba177
rephrase the comments and remove blank lines
keboliu Sep 25, 2023
c31f85a
add configuration file for MSN2700A1 platform
keboliu Sep 25, 2023
ad483c3
rephrase the comments
keboliu Sep 25, 2023
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6 changes: 6 additions & 0 deletions device/mellanox/x86_64-mlnx_msn2700-r0/01_mlnx_2700_syslog.conf
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Original file line number Diff line number Diff line change
@@ -0,0 +1,6 @@
# This rsyslog configuration is intended to resolve the following error message that only appears on the MSN2700 platform:
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# "ERR pmon#sensord: Error getting sensor data: dps460/#10: Can't read"
# This error is because of firmware issue with some type of PSU, we are not able to upgrade the FW online.
# Since there is no functional impact, this error log can be ignored safely.

if $programname contains "sensord" and $msg contains "Error getting sensor data: dps460/#" then stop
1 change: 1 addition & 0 deletions device/mellanox/x86_64-mlnx_msn2700a1-r0/01_mlnx_2700_syslog.conf
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@@ -0,0 +1 @@
../x86_64-mlnx_msn2700-r0/01_mlnx_2700_syslog.conf
18 changes: 18 additions & 0 deletions files/image_config/platform/rc.local
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Expand Up @@ -207,6 +207,21 @@ program_console_speed()
systemctl daemon-reload
}

handle_platform_specific_config()
{
# Mellanox MSN2700 platforms need a special rsyslog configuration to
# eliminate some non-functional error log.
# Copy this configuration file to /etc/rsyslog.d/ during first time boot.
platform_name=$1
src_file_name=/usr/share/sonic/device/$platform_name/01_mlnx_2700_syslog.conf
target_file_name=/etc/rsyslog.d/01_mlnx_2700_syslog.conf

if [ "$platform_name" = "x86_64-mlnx_msn2700a1-r0" ] || [ "$platform_name" = "x86_64-mlnx_msn2700-r0" ]; then
if [ -e $src_file_name ]; then
cp $src_file_name $target_file_name
fi
fi
}

#### Begin Main Body ####

Expand Down Expand Up @@ -396,6 +411,9 @@ if [ -f $FIRST_BOOT_FILE ]; then
# Kdump tools configuration
[ -f /etc/default/kdump-tools ] && sed -i -e "s/__PLATFORM__/$platform/g" /etc/default/kdump-tools

# Handle platform specific config
handle_platform_specific_config $platform

firsttime_exit
fi

Expand Down