capacity     operations    bandwidth
pool                                    alloc   free   read  write   read  write
--------------------------------------  -----  -----  -----  -----  -----  -----
storage                                  924G  2,73T      0      3  49,8K   174K
  disk/by-id/scsi-SATA_WDC_WD10EARS-00_WD-WCAV56176867   231G   700G      0      0  12,6K  32,2K
  disk/by-id/scsi-SATA_WDC_WD10EARS-00_WD-WCAV56216934   231G   700G      0      0  12,4K  32,6K
  disk/by-id/scsi-SATA_WDC_WD10EARS-00_WD-WCAV56438569   231G   700G      0      0  12,5K  32,4K
  disk/by-id/scsi-SATA_WDC_WD10EARS-00_WD-WCAV56670844   231G   700G      0      0  12,4K  32,7K
  disk/by-id/scsi-SATA_FUJITSU_MPC3032_05073571  1,38M  3,01G      0      0      4  43,8K
cache                                       -      -      -      -      -      -
  disk/by-id/scsi-SATA_SAMSUNG_SV0411NS01RJ10X980875  7,34G  30,0G      2      0  42,9K  43,8K
  disk/by-id/scsi-SATA_ST340810A_3FB13Y0W  7,36G  29,9G      2      0  39,5K  43,9K
  mtdblock0                             8,11M  99,4M      3      1  40,1K  4,64K
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