Files
s390-tools/zconf
Stefan Haberland 5107a7be16 zconf/lsdasd: fix Copy Pair related output
Fix the default output for copy pair secondary devices to not show
a faulty blockdevice entry and major:minor combination.

The new output looks like:

    # lsdasd
    Bus-ID    Status    Name      Device  Type         BlkSz  Size      Blocks
    ================================================================================
    0.0.9740  secondary                   ECKD
    0.0.9741  secondary                   ECKD
    0.0.9742  secondary                   ECKD
    0.0.e964  active    dasda     94:0    ECKD         4096   21129MB   5409180
    0.0.e967  active    dasdb     94:4    ECKD         4096   21129MB   5409180
    0.0.9330  active    dasdc     94:8    ECKD         4096   782MB     200340
    0.0.9700  active    dasdd     94:12   ECKD         4096   782MB     200340
    0.0.9701  active    dasdf     94:20   ECKD         4096   782MB     200340
    0.0.9702  active    dasdh     94:28   ECKD         4096   782MB     200340

Also add copy_pairs to extended output:

     # lsdasd -l 9700
     0.0.9700/dasdd/94:12
       status:                               active
       type:                                 ECKD
       blksz:                                4096
       size:                                 782MB
       blocks:                               200340
       extent_size:                          1113
       logical_capacity:                     1113
       space_allocated:                      1113
       use_diag:                             0
       readonly:                             0
       eer_enabled:                          0
       erplog:                               0
       hpf:                                  1
       uid:                                  IBM.750000000ABT31.9700.00
       fc_security:                          Unsupported
       paths_installed:                      38 39 3a 3b
       paths_in_use:                         38 39 3a 3b
       paths_non_preferred:
       paths_invalid_cabling:
       paths_cuir_quiesced:
       paths_invalid_hpf_characteristics:
       paths_error_threshold_exceeded:
       copy_pairs:                           0.0.9700,0.0.9740 0.0.9700,0.0.9743 0.0.9700,0.0.9744 0.0.9700,0.0.9745

Signed-off-by: Stefan Haberland <sth@linux.ibm.com>
Reviewed-by: Jan Hoeppner <hoeppner@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
2022-11-15 10:24:42 +01:00
..
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