稼働中のESXiに今まで使ってたHDDを使いまわすにはちょっとお作法があります。
(はずす前にパーティションまっさらにしとけば、この手間はありませんが)
先ずは追加したHDDが認識されてるかどうかを確認します。
色々見えてますが、今回追加したのは、Western DigitalのWD2002FAEXなので
ちゃんとディスクとしては見えていますね。
~ # ls /vmfs/devices/disks/ t10.ATA_____INTEL_SSDSA2CW080G3_____________________CVPR113601A0080BGN__ t10.ATA_____INTEL_SSDSA2CW080G3_____________________CVPR113601A0080BGN__:1 t10.ATA_____INTEL_SSDSA2CW080G3_____________________CVPR113601A0080BGN__:2 t10.ATA_____INTEL_SSDSA2CW080G3_____________________CVPR113601A0080BGN__:3 t10.ATA_____INTEL_SSDSA2CW080G3_____________________CVPR113601A0080BGN__:5 t10.ATA_____INTEL_SSDSA2CW080G3_____________________CVPR113601A0080BGN__:6 t10.ATA_____INTEL_SSDSA2CW080G3_____________________CVPR113601A0080BGN__:7 t10.ATA_____INTEL_SSDSA2CW080G3_____________________CVPR113601A0080BGN__:8 t10.ATA_____INTEL_SSDSA2CW080G3_____________________CVPR113601A0080BGN__:9 t10.ATA_____WDC_WD2002FAEX2D007BA0________________________WD2DWMAY03033556 t10.ATA_____WDC_WD2002FAEX2D007BA0________________________WD2DWMAY03033556:1 t10.ATA_____WDC_WD2002FAEX2D007BA0________________________WD2DWMAY03033556:2 t10.ATA_____WDC_WD2002FAEX2D007BA0________________________WD2DWMAY03033556:3 t10.ATA_____WDC_WD2002FAEX2D007BA0________________________WD2DWMAY03033556:4 vml.0100000000202020202057442d574d41593033303333353536574443205744 vml.0100000000202020202057442d574d41593033303333353536574443205744:1 vml.0100000000202020202057442d574d41593033303333353536574443205744:2 vml.0100000000202020202057442d574d41593033303333353536574443205744:3 vml.0100000000202020202057442d574d41593033303333353536574443205744:4 vml.010000000043565052313133363031413030383042474e2020494e54454c20 vml.010000000043565052313133363031413030383042474e2020494e54454c20:1 vml.010000000043565052313133363031413030383042474e2020494e54454c20:2 vml.010000000043565052313133363031413030383042474e2020494e54454c20:3 vml.010000000043565052313133363031413030383042474e2020494e54454c20:5 vml.010000000043565052313133363031413030383042474e2020494e54454c20:6 vml.010000000043565052313133363031413030383042474e2020494e54454c20:7 vml.010000000043565052313133363031413030383042474e2020494e54454c20:8 vml.010000000043565052313133363031413030383042474e2020494e54454c20:9 ~ #
では、デバイス名がわかったので、今のパーティションテーブルを確認しましょう。
どうやら、4つ切られているようです。
~ # partedUtil getptbl "/vmfs/devices/disks/t10.ATA_____WDC_WD2002FAEX2D007BA0__ ______________________WD2DWMAY03033556" msdos 243201 255 63 3907029168 1 40 1060289 131 0 2 1060296 2120579 131 0 3 2120584 3906011969 131 0 4 3906011976 3907007999 131 0 ~ #
ちなみに、それぞれの意味はこんな感じみたいです。(Thankyou! Google!!)
1 40 1060289 131 128
2 1060296 2120579 252 0
3 2120584 3906011969 5 0
4 3906011969 3907007999 251 0
| | | | |
| | | | \--- attribute
| | | \------- type
| | \------------------ ending sector
| \----------------------------- starting sector
\------------------------------- partition number
Linux - 0x83 = 131
Linux SWAP - 0x82 = 130
Linux LVM - 0x8e = 142
Linux RAID - 0xfd = 253
ここで、デバイス名が確認できましたんで、ばっさり消します。
~ # partedUtil delete "/vmfs/devices/disks/t10.ATA_____WDC_WD2002FAEX2D007BA0___ _____________________WD2DWMAY03033556" 1 ~ # partedUtil delete "/vmfs/devices/disks/t10.ATA_____WDC_WD2002FAEX2D007BA0___ _____________________WD2DWMAY03033556" 2 ~ # partedUtil delete "/vmfs/devices/disks/t10.ATA_____WDC_WD2002FAEX2D007BA0___ _____________________WD2DWMAY03033556" 3 ~ # partedUtil delete "/vmfs/devices/disks/t10.ATA_____WDC_WD2002FAEX2D007BA0___ _____________________WD2DWMAY03033556" 4
さて・・・消えたかな?
~ # partedUtil getptbl "/vmfs/devices/disks/t10.ATA_____WDC_WD2002FAEX2D007BA0________________________WD2DWMAY03033556" msdos 243201 255 63 3907029168
はい。きれいさっぱり消えましたw
(vCenterから消せたら、こんな面倒なことはしなくて良いんですけどね・・・・・)
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