Page History
...
- chmod -x /usr/lib/systemd/system/tdetsim.service
- chmod -x /usr/lib/systemd/system/kcu.service
- systemctl disable irqbalance.service
- systemctl daemon-reload
- systemctl start tdetsim.service
Code Block |
---|
#!/bin/bash
while getopts ":r" option; do
case $option in
r) # display Help
reverse=1
;;
esac
done
datedir="$(date +'%Y-%m-%d')"
PATH_SCRIPTS=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
reverse=0
HOST=$(hostname)
input="$PATH_SCRIPTS/file_list.json"
count=$(jq '.driver | length' "$input")
if [ ! -d "$PATH_SCRIPTS/BACKUP_TEMP/" ]; then
mkdir "$PATH_SCRIPTS/BACKUP_TEMP/"
fi
datedir="$(date +'%Y-%m-%d')"
if [ ! -d "$PATH_SCRIPTS/BACKUP_TEMP/$datedir" ]; then
mkdir "$PATH_SCRIPTS/BACKUP_TEMP/$datedir"
fi
if [ ! -d "$PATH_SCRIPTS/DEFAULTS_TEMP/" ]; then
mkdir "$PATH_SCRIPTS/DEFAULTS_TEMP/"
fi
if [ ! -d "$PATH_SCRIPTS/BACKUP_TEMP/$datedir/$HOST" ]; then
mkdir "$PATH_SCRIPTS/BACKUP_TEMP/$datedir/$HOST"
fi
if([ $reverse == 0 ]); then
for ((i=0; i<$count; i++)); do
VARIABLE=$(jq -r .driver["$i"].driver_name "$input")
BACKUP_FOLDER=$(jq -r .driver["$i"].install_path "$input")
ACTIVE=$(jq -r .driver["$i"].active "$input")
echo "$BACKUP_FOLDER/$VARIABLE" "$PATH_SCRIPTS/DEFAULTS_TEMP/"
cp "$BACKUP_FOLDER/$VARIABLE" "$PATH_SCRIPTS/DEFAULTS_TEMP/"
done < "$input"
else
if [ -d "$PATH_SCRIPTS/DEFAULTS_TEMP/" ]; then
for ((i=0; i<$count; i++)); do
VARIABLE=$(jq -r .driver["$i"].driver_name "$input")
BACKUP_FOLDER=$(jq -r .driver["$i"].install_path "$input")
ACTIVE=$(jq -r .driver["$i"].active "$input")
echo "$BACKUP_FOLDER$VARIABLE" "$PATH_SCRIPTS/BACKUP_TEMP/$datedir/$HOST/"
cp "$BACKUP_FOLDER/$VARIABLE" "$PATH_SCRIPTS/BACKUP_TEMP/$datedir/$HOST/"
echo "$PATH_SCRIPTS/DEFAULTS_TEMP/$VARIABLE" "$BACKUP_FOLDER"
cp "$PATH_SCRIPTS/DEFAULTS_TEMP/$VARIABLE" "$BACKUP_FOLDER"
done < "$input"
chmod -x /usr/lib/systemd/system/tdetsim.service
chmod -x /usr/lib/systemd/system/kcu.service
systemctl disable irqbalance.service
systemctl daemon-reload
systemctl start tdetsim.service
else
echo "There is no DEFAULTS_TEMP folder"
fi
fi |
node_clone.sh:
is Is the "local" script that is used to run the cloning.
This script must be run in a node with clush installed, like drp-neh-ctl002. Since the FEE and SRCF are reachable by ssh, it is possible to run this script from neh to srcf systems and viceversa.
it It requires as parameters the from and to node address: node_clone drp_srcf_cmp001 drp_srcf_cmp002the . The script stops if these addresses are not provided.
The user is then asked if the cloning procedure is correct. Y continues, N stops the procedure
The script proceeds in calling "clush" with root privileges running node_copy.sh in the from node. Then it runs again "clush" with root privileges on the to node but this time node_copy is called with -r option.
Code Block |
---|
#!/bin/bash PATH_SCRIPTS=$(pwd) HOST=$(hostname) if [ $# -ne 2 ]; then echo "Please provide from and to dns names" exit fi echo "This will clone $1 into $2" read -r -p "Are you sure? [y/N] " if [[ $REPLY =~ ^[Yy]$ ]]; then clush --mode sudo -w $1 "$PATH_SCRIPTS/node_copy.sh" clush --mode sudo -w $2 "$PATH_SCRIPTS/node_copy.sh -r" fi sudo rm -r "$PATH_SCRIPTS/DEFAULTS_TEMP/" |
View file | ||||
---|---|---|---|---|
|
View file | ||||
---|---|---|---|---|
|
View file | ||||
---|---|---|---|---|
|
...
Overview
Content Tools