marco.locatelli@steamware.net
67 lines
1.9 KiB
Bash
67 lines
1.9 KiB
Bash
#!/bin/bash
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# Read me: prima di esecuzione fare chmod +x export_pool.sh
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# Per l'utilizzo: ./export_pool.sh pool_name
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# Per refreshare dischi (se dopo collegamento o rimozione il kernel non si aggiorna):
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# echo "- - -" | sudo tee /sys/class/scsi_host/host*/scan
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if [ $# -ne 1 ]; then
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echo "Usage: $0 <pool_name>"
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exit 1
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fi
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pool_name=$1
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# Function to check if a pool is imported and available
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check_pool_imported() {
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local name=$1
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response=$(midclt call pool.query)
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echo "$response" | grep -q "\"name\": \"${name}\""
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}
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# Function to get the pool ID by name
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get_pool_id() {
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local name=$1
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midclt call pool.query '[["name", "=", "'"${name}"'"]]' | jq -r '.[0].id'
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}
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# Check if the pool is imported and available
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if ! check_pool_imported "$pool_name"; then
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echo "Pool '${pool_name}' is not imported and available."
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exit 1
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fi
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echo "Starting export of pool '${pool_name}'..."
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# Get pool ID for export
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pool_id=$(get_pool_id "$pool_name")
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# Start the pool export job
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export_job_id=$(midclt call pool.export "$pool_id")
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echo "Started pool export job with ID: $export_job_id"
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# Poll until the export job is complete
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while true; do
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echo "Checking export job status..."
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export_job_status=$(midclt call core.get_jobs "[[\"id\", \"=\", ${export_job_id}]]" | jq -r '.[0]')
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export_state=$(echo $export_job_status | jq -r '.state')
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echo "Export job state: $export_state"
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if [ "$export_state" == "SUCCESS" ]; then
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echo "Export job succeeded."
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break
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elif [ "$export_state" == "FAILED" ]; then
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echo "Export job failed"
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exit 1
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fi
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sleep 1
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done
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# After export, double-check if the pool is no longer available
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if check_pool_imported "$pool_name"; then
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echo "Pool '${pool_name}' still found after export attempt. Error!"
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exit 1
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else
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echo "Pool '${pool_name}' successfully exported and no longer available."
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exit 0
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fi |