Lenovo ThinkAgile CP 4000 Series, Руководство по модернизации

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c. Increase the size of the logical volume:
# # vvd do o g grro ow wL Lo og giiccaall ----n naam mee= =vvd do o ----vvd do oL Lo og giiccaallS Siizzee= =8 88 88 82 29 9G G
Note: The maximum size of the logical volume is 2,013,265 GB (1.92 PB). If the number you
previously calculated is greater than that, use the maximum of 2,013,265 GB instead.
d. Check the new size of the VDO data:
# # llssb bllkk || ttaaiill --1 10 0
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
└─
vdo_data 253:9 0 8.7T 0 dm
└─
vdo 253:10 0 86.8T 0 vdo
├─
CBS_POOL_data 253:8 0 43.3T 0 dm
│└─
CBS_POOL 253:12 0 43.3T 0 dm
│ ├─
SPECIAL_METADATA_STORE_a0528f49b71948aa8be9d7f4d490b97f 253:13 0 1G 0 dm
│ └─
SPECIAL_TEMPLATE_STORE_0657a4c083b44d8bb0d22cb4e6d0d750 253:14 0 43.3T 0 dm
└─
CBS_POOL_meta 253:11 0 16G 0 dm
└─
CBS_POOL 253:12 0 43.3T 0 dm
├─
SPECIAL_METADATA_STORE_a0528f49b71948aa8be9d7f4d490b97f 253:13 0 1G 0 dm
└─
SPECIAL_TEMPLATE_STORE_0657a4c083b44d8bb0d22cb4e6d0d750 253:14 0 43.3T 0 dm
Step 8. Save the contents of the new VDO configuration to the RAID50 device:
ccaatt //eettcc//vvd do occo on nff..yym mll > > //d deevv//m md d//m md d5 50 0
After increasing the size of the VDO data, increase the sizes of the CBS pool and CBS pool data. See
Increasing the size of the CBS pool.
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Lenovo ThinkAgile CP Storage Capacity Upgrade Guide