mrumel/Dell_iDRAC_fan_controller_Docker
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Improved code by enabling it to run in LAN mode and removing capability which was required by dmidecode

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This commit is contained in:
Tigerblue77 2024-01-28 22:09:18 +00:00
parent 64929802f2
commit b8372a76e6
2 changed files with 4 additions and 18 deletions
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17
Dell_iDRAC_fan_controller.sh
View file

@ -90,21 +90,12 @@ function gracefull_exit () {
exit 0
}
# Help debugging when people are posting their output
# /!\ This function only works when started in local mode /!\
# Helps debugging when people are posting their output
function get_Dell_server_model () {
# Check that the Docker host IPMI device (the iDRAC) has been exposed to the Docker container
if [ ! -e "/dev/mem" ]; then
echo "/!\ Could not open device at /dev/mem, check that you added the device to your Docker container or stop using local mode. Exiting." >&2
exit 1
fi
apt-get install dmidecode -qq > /dev/null 2>&1
IPMI_FRU_content=$(ipmitool fru 2>/dev/null) # FRU stands for "Field Replaceable Unit"
SERVER_MANUFACTURER=$(dmidecode -s system-manufacturer)
SERVER_MODEL=$(dmidecode -s system-product-name)
apt-get remove --purge dmidecode -qq > /dev/null
apt-get clean -qq
SERVER_MANUFACTURER=$(echo "$IPMI_FRU_content" | grep "Product Manufacturer" | awk -F ': ' '{print $2}')
SERVER_MODEL=$(echo "$IPMI_FRU_content" | grep "Product Name" | awk -F ': ' '{print $2}')
}
# Trap the signals for container exit and run gracefull_exit function

5
README.md
View file

@ -81,9 +81,7 @@ docker run -d \
-e CPU_TEMPERATURE_THRESHOLD=<decimal temperature threshold> \
-e CHECK_INTERVAL=<seconds between each check> \
-e DISABLE_THIRD_PARTY_PCIE_CARD_DELL_DEFAULT_COOLING_RESPONSE=<true or false> \
--cap-add SYS_RAWIO \
--device=/dev/ipmi0:/dev/ipmi0:rw \
--device=/dev/mem:/dev/mem:ro \
tigerblue77/dell_idrac_fan_controller:latest
```
@ -114,8 +112,6 @@ services:
Dell_iDRAC_fan_controller:
image: tigerblue77/dell_idrac_fan_controller:latest
container_name: Dell_iDRAC_fan_controller
cap_add:
- SYS_RAWIO # Required for dmidecode to work
restart: unless-stopped
environment:
- IDRAC_HOST=local
@ -125,7 +121,6 @@ services:
- DISABLE_THIRD_PARTY_PCIE_CARD_DELL_DEFAULT_COOLING_RESPONSE=<true or false>
devices:
- /dev/ipmi0:/dev/ipmi0:rw
- /dev/mem:/dev/mem:rw # Required for dmidecode to work
```
2. to use with LAN iDRAC: