76 lines
2.6 KiB
Bash
76 lines
2.6 KiB
Bash
#!/bin/bash
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###############################################################################
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# probe-storage.sh
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#
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# READ-ONLY storage + disk ground-truth probe. Writes only stdout.
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# Run on any Proxmox host (or any Linux NFS server) to inventory its physical
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# disks, mounts, exports, SMART health, and Proxmox storage config.
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#
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# Portable: no hardcoded values. Uses only standard CLI tools + smartmontools.
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#
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# Usage (via tests/remote.sh):
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# PROX_HOST=pfv-tsys4 bash tests/remote.sh prox-file perf/scripts/probe-storage.sh
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#
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# Or directly on a host:
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# bash probe-storage.sh > storage-audit.txt
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###############################################################################
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set -u
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echo "===== HOST: $(hostname -s) $(date -u +%FT%TZ) ====="
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echo
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echo "##### lsblk (tree, with model/serial/size/type) #####"
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lsblk -o NAME,MAJ:MIN,SIZE,TYPE,MOUNTPOINT,MODEL,SERIAL,STATE,ROTA,TRAN,REV 2>&1
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echo
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echo "##### block devices by-id #####"
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for dev in /dev/disk/by-id/*; do
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[ -L "$dev" ] || continue
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case "$(basename "$dev")" in *part[0-9]*) continue;; esac
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ls -l "$dev"
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done 2>&1
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echo
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echo "##### nvme list (if any) #####"
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command -v nvme >/dev/null 2>&1 && nvme list 2>&1 || echo "(no nvme-cli or no nvme devices)"
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echo
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echo "##### blkid #####"
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blkid 2>&1
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echo
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echo "##### mounted filesystems #####"
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findmnt -o TARGET,SOURCE,FSTYPE,OPTIONS 2>&1
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echo
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echo "##### /etc/fstab #####"
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cat /etc/fstab 2>&1
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echo
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echo "##### /etc/exports (+ exports.d) #####"
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cat /etc/exports 2>&1
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for f in /etc/exports.d/*.exports; do [ -f "$f" ] && echo "--- $f ---" && cat "$f"; done 2>&1
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echo
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echo "##### df -h (all mounts) #####"
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df -h 2>&1
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echo
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echo "##### smartctl -a per block device #####"
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command -v smartctl >/dev/null 2>&1 || echo "(smartctl not installed)"
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for d in /dev/sd? /dev/nvme?n1; do
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[ -b "$d" ] || continue
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echo "----- smartctl -a $d -----"
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smartctl -a "$d" 2>&1 | grep -iE 'Device Model|Model Number|Serial|Firmware|User Capacity|Rotation Rate|Form Factor|SATA Version|NVMe|SMART overall|Reallocated|Pending|Uncorrect|Power On|Temperature|Media and Data Integrity' || true
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done
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echo
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echo "##### /etc/pve/storage.cfg #####"
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cat /etc/pve/storage.cfg 2>&1
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echo
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echo "##### pvesm status #####"
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pvesm status 2>&1
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echo
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echo "##### pvesm list per store #####"
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for s in $(pvesm status 2>/dev/null | awk 'NR>1 && $3>0 {print $1}'); do
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echo "--- pvesm list $s ---"
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pvesm list "$s" 2>&1 | head -40
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done
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echo
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echo "##### zpool status (if any) #####"
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command -v zpool >/dev/null 2>&1 && zpool status 2>&1 || echo "(no zfs)"
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echo
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echo "##### lvm: pvs/vgs/lvs #####"
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command -v pvs >/dev/null 2>&1 && { pvs 2>&1; echo; vgs 2>&1; echo; lvs 2>&1; } || echo "(no lvm tools)"
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echo
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echo "===== END $(hostname -s) ====="
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