what does the below output tell me? how mnay shelves of disks?
> storage show disk -T
fDISK SHELF BAY SERIAL VENDOR MODEL REV TYPE
--------------------- --------- ---------------- -------- ---------- ---- ------
0a.00.0 0 0 HZ0AEELL NETAPP X302_HJUPI NA01 BSAS
0a.00.1 0 1 HZ0K9D3L NETAPP X302_HJUPI NA01 BSAS
0a.00.2 0 2 HZ0JXYWL NETAPP X302_HJUPI NA01 BSAS
0a.00.3 0 3 HZ0KLHYL NETAPP X302_HJUPI NA01 BSAS
0a.00.4 0 4 HZ0JZEVL NETAPP X302_HJUPI NA01 BSAS
0a.00.5 0 5 HZ0KW7KL NETAPP X302_HJUPI NA01 BSAS
0a.00.6 0 6 HZ0KLMWL NETAPP X302_HJUPI NA01 BSAS
0a.00.7 0 7 HZ0JMKWL NETAPP X302_HJUPI NA01 BSAS
0a.00.8 0 8 HZ0K9D2L NETAPP X302_HJUPI NA01 BSAS
0a.00.9 0 9 HZ0KW5PL NETAPP X302_HJUPI NA01 BSAS
0a.00.10 0 10 HZ0KW84L NETAPP X302_HJUPI NA01 BSAS
0a.00.11 0 11 HZ0JZ5GL NETAPP X302_HJUPI NA01 BSAS
0a.00.12 0 12 HZ0JYEZL NETAPP X302_HJUPI NA01 BSAS
0a.00.13 0 13 HZ0KLJPL NETAPP X302_HJUPI NA01 BSAS
0a.00.14 0 14 HZ0KLMAL NETAPP X302_HJUPI NA01 BSAS
0a.00.15 0 15 HZ0JLRTL NETAPP X302_HJUPI NA01 BSAS
0a.00.16 0 16 HZ0KW8TL NETAPP X302_HJUPI NA01 BSAS
0a.00.17 0 17 HZ0KLNRL NETAPP X302_HJUPI NA01 BSAS
0a.00.18 0 18 HZ0KLPXL NETAPP X302_HJUPI NA01 BSAS
0a.00.19 0 19 HZ0JJUDL NETAPP X302_HJUPI NA01 BSAS
0a.00.20 0 20 HZ0KLJGL NETAPP X302_HJUPI NA01 BSAS
0a.00.21 0 21 HZ0KLGYL NETAPP X302_HJUPI NA01 BSAS
0a.00.22 0 22 HZ0KLYML NETAPP X302_HJUPI NA01 BSAS
0a.00.23 0 23 HZ0JZXRL NETAPP X302_HJUPI NA01 BSAS
2c.01.0 1 0 WD-WCAW30938573 NETAPP X302_WVULC NA00 BSAS
2c.01.1 1 1 WD-WCAW30829619 NETAPP X302_WVULC NA00 BSAS
2c.01.2 1 2 WD-WCAW30837917 NETAPP X302_WVULC NA00 BSAS
2c.01.3 1 3 WD-WCAW30816240 NETAPP X302_WVULC NA00 BSAS
2c.01.4 1 4 WD-WCAW30939247 NETAPP X302_WVULC NA00 BSAS
2c.01.5 1 5 WD-WCAW30862565 NETAPP X302_WVULC NA00 BSAS
2c.01.6 1 6 WD-WCAW30802832 NETAPP X302_WVULC NA00 BSAS
2c.01.7 1 7 WD-WCAW30832885 NETAPP X302_WVULC NA00 BSAS
2c.01.8 1 8 WD-WCAW30939548 NETAPP X302_WVULC NA00 BSAS
2c.01.9 1 9 WD-WCAW30814902 NETAPP X302_WVULC NA00 BSAS
2c.01.10 1 10 WD-WCAW30799754 NETAPP X302_WVULC NA00 BSAS
2c.01.11 1 11 WD-WCAW30831082 NETAPP X302_WVULC NA00 BSAS
2d.10.0 10 0 HZ0KHHKL NETAPP X302_HJUPI NA01 BSAS
2d.10.1 10 1 HZ0LYNLL NETAPP X302_HJUPI NA01 BSAS
2d.10.2 10 2 HZ0P2RZL NETAPP X302_HJUPI NA01 BSAS
2d.10.3 10 3 HZ0LYJHL NETAPP X302_HJUPI NA01 BSAS
2d.10.4 10 4 HZ0LZZZL NETAPP X302_HJUPI NA01 BSAS
2d.10.5 10 5 HZ0LZ5JL NETAPP X302_HJUPI NA01 BSAS
2d.10.6 10 6 HZ0M8WJL NETAPP X302_HJUPI NA01 BSAS
2d.10.7 10 7 HZ0MG1DL NETAPP X302_HJUPI NA01 BSAS
2d.10.8 10 8 HZ0MG2JL NETAPP X302_HJUPI NA01 BSAS
2d.10.9 10 9 HZ0M7XKL NETAPP X302_HJUPI NA01 BSAS
2d.10.10 10 10 HZ0LYYRL NETAPP X302_HJUPI NA01 BSAS
2d.10.11 10 11 HZ0M8WDL NETAPP X302_HJUPI NA01 BSAS
2d.10.12 10 12 HZ0KV9BL NETAPP X302_HJUPI NA01 BSAS
2d.10.13 10 13 HZ0KNWXL NETAPP X302_HJUPI NA01 BSAS
2d.10.14 10 14 HZ0KGTZL NETAPP X302_HJUPI NA01 BSAS
2d.10.15 10 15 HZ0MG52L NETAPP X302_HJUPI NA01 BSAS
2d.10.16 10 16 HZ0M8VTL NETAPP X302_HJUPI NA01 BSAS
2d.10.17 10 17 HZ0JDR7L NETAPP X302_HJUPI NA01 BSAS
2d.10.18 10 18 HZ0MGARL NETAPP X302_HJUPI NA01 BSAS
2d.10.19 10 19 HZ0M7UEL NETAPP X302_HJUPI NA01 BSAS
2d.10.20 10 20 HZ0LYV1L NETAPP X302_HJUPI NA01 BSAS
2d.10.21 10 21 HZ0M87TL NETAPP X302_HJUPI NA01 BSAS
2d.10.22 10 22 HZ0JDERL NETAPP X302_HJUPI NA01 BSAS
2d.10.23 10 23 HZ0MG98L NETAPP X302_HJUPI NA01 BSAS
2a.11.0 11 0 WD-WMATV8784580 NETAPP X302_WMARS NA06 BSAS
2a.11.1 11 1 WD-WMATV8739375 NETAPP X302_WMARS NA06 BSAS
2a.11.2 11 2 WD-WMATV8737879 NETAPP X302_WMARS NA06 BSAS
2a.11.3 11 3 WD-WMATV8738811 NETAPP X302_WMARS NA06 BSAS
2a.11.4 11 4 WD-WMATV8779682 NETAPP X302_WMARS NA06 BSAS
2a.11.5 11 5 WD-WMATV8735936 NETAPP X302_WMARS NA06 BSAS
2a.11.6 11 6 WD-WMATV8738248 NETAPP X302_WMARS NA06 BSAS
2a.11.7 11 7 WD-WMATV8738576 NETAPP X302_WMARS NA06 BSAS
2a.11.8 11 8 WD-WMATV8784808 NETAPP X302_WMARS NA06 BSAS
2a.11.9 11 9 WD-WMATV8739282 NETAPP X302_WMARS NA06 BSAS
2a.11.10 11 10 WD-WMATV8738323 NETAPP X302_WMARS NA06 BSAS
2a.11.11 11 11 WD-WMATV8738693 NETAPP X302_WMARS NA06 BSAS
2a.11.12 11 12 WD-WMATV8779507 NETAPP X302_WMARS NA06 BSAS
2a.11.13 11 13 WD-WMATV8739276 NETAPP X302_WMARS NA06 BSAS
2a.11.14 11 14 WD-WMATV8735039 NETAPP X302_WMARS NA06 BSAS
2a.11.15 11 15 WD-WMATV8739175 NETAPP X302_WMARS NA06 BSAS
2a.11.16 11 16 WD-WMATV8739248 NETAPP X302_WMARS NA06 BSAS
2a.11.17 11 17 WD-WMATV8738559 NETAPP X302_WMARS NA06 BSAS
2a.11.18 11 18 WD-WMATV8739690 NETAPP X302_WMARS NA06 BSAS
2a.11.19 11 19 WD-WMATV8738821 NETAPP X302_WMARS NA06 BSAS
2a.11.20 11 20 WD-WMATV8738298 NETAPP X302_WMARS NA06 BSAS
2a.11.21 11 21 WD-WMATV8706905 NETAPP X302_WMARS NA06 BSAS
2a.11.22 11 22 WD-WMATV8739176 NETAPP X302_WMARS NA06 BSAS
2a.11.23 11 23 WD-WMATV8738322 NETAPP X302_WMARS NA06 BSAS
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