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91 lines
3.4 KiB
Bash
Executable File
91 lines
3.4 KiB
Bash
Executable File
#!/bin/bash
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#
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# Usage:
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#
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# This script is to discover disk devices.
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#
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# Input parameter : <PCI_ID> or nothing
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#
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# Output : disk and RAID arrys information
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#
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# Examples:
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# 1. When PCI_ID value is 1014:034a, execute "diskdiscover 1014:034a", the output format is as following:
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#
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# --------------------------------------------------------------------------
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# PCI_ID PCI_SLOT_NAME Resource_Path Device Description Status
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# ------ ------------- ------------- ------ ----------- ----------------
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# 1014:034a 0001:08:00.0 0:0:0:0 sg0 0 Array Member Active
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# 1014:034a 0001:08:00.0 0:0:1:0 sg1 Function Disk Active
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# ---------------------------------------------------------------------------
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# Get ipr RAID arrays by PCI_SLOT_NAME: 0001:08:00.0
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# ---------------------------------------------------------------------------
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# Name PCI/SCSI Location Description Status
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# ------ ------------------------- ------------------------- -----------------
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# sda 0001:08:00.0/0:2:0:0 RAID 0 Disk Array Optimized
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#
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# 2. Execute "diskdiscover", the output format is as following:
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#
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# --------------------------------------------------------------------------
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# PCI_ID PCI_SLOT_NAME Resource_Path Device Description Status
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# ------ ------------- ------------- ------ ----------- ----------------
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# 1014:034a 0001:08:00.0 0:0:0:0 sg0 0 Array Member Active
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# 1014:034a 0001:08:00.0 0:0:1:0 sg1 Function Disk Active
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# -------------------------------------------------------------------
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# Get ipr RAID arrays by PCI_SLOT_NAME: 0001:08:00.0
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# -------------------------------------------------------------------
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# Name PCI/SCSI Location Description Status
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# ------ ------------------------- ------------------------- -----------------
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# sda 0001:08:00.0/0:2:0:0 RAID 0 Disk Array Optimized
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#
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# 3. Print help: diskdiscover --help|-h
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# P8 SAS adapter info
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# http://pci-ids.ucw.cz/read/PC/1014/034a
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# 1014 034a PCI-E IPR SAS Adapter (ASIC)
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# Subsystems
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# 1014 03ff PCIe3 x8 SAS RAID Internal Adapter 6Gb (57D7) <-- use this subsys id to represent internal SAS adapter
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# 1014 033b PCIe2 6Gb SAS RAID Adapter Quad-port (57B4) <-- use this subsys id to represent GTO adapter
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############################################
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#
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# source raidutils
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#
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###########################################
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str_dir_name=`dirname $0`
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. $str_dir_name/raidutils
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############################################
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#
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# Usage
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#
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############################################
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function usagesc {
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echo "Usage: diskdiscover <PCI_ID>"
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echo " If input parameter is <PCI_ID>, return devices and RAID arrays info by PCI_ID."
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echo " If there is no value for <PCI_ID>, return all af/jbod disks and RAID arrays info."
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}
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########################################
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#
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# Main process:
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#
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# if input parameter is PCI_ID:
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# Get devices and RAID arrays info by PCI_ID
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# if there is no input parameter for PCI_ID :
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# Get all af disks and jbod disks info
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# Get all RAID arrays info
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#
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##########################################
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input=$1
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if [ "x$input" == "x--help" -o "x$input" == "x-h" ]; then
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usagesc
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exit 0
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fi
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if [ -z $input ]; then
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get_all_devices_for_raid
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else
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get_devices_by_pciid $input
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fi
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