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granicus.if.org Git - zfs/commit
Fix column alignment with long zpool names
`zpool status` normally aligns NAME/STATE/etc columns:
NAME STATE READ WRITE CKSUM
dummy ONLINE 0 0 0
mirror-0 ONLINE 0 0 0
/tmp/dummy-long-1.bin ONLINE 0 0 0
/tmp/dummy-long-2.bin ONLINE 0 0 0
mirror-1 ONLINE 0 0 0
/tmp/dummy-long-3.bin ONLINE 0 0 0
/tmp/dummy-long-4.bin ONLINE 0 0 0
However, if the zpool name is longer than the zvol names, alignment
issues arise:
NAME STATE READ WRITE CKSUM
dummy-very-very-long-zpool-name ONLINE 0 0 0
mirror-0 ONLINE 0 0 0
/tmp/dummy-1.bin ONLINE 0 0 0
/tmp/dummy-2.bin ONLINE 0 0 0
mirror-1 ONLINE 0 0 0
/tmp/dummy-3.bin ONLINE 0 0 0
/tmp/dummy-4.bin ONLINE 0 0 0
`zpool iostat` and `zpool import` are also affected:
capacity operations bandwidth
pool alloc free read write read write
---------- ----- ----- ----- ----- ----- -----
dummy 104K 1.97G 0 0 152 9.84K
dummy-very-very-long-zpool-name 152K 1.97G 0 1 144 13.1K
---------- ----- ----- ----- ----- ----- -----
dummy-very-very-long-zpool-name ONLINE
mirror-0 ONLINE
/tmp/dummy-1.bin ONLINE
/tmp/dummy-2.bin ONLINE
mirror-1 ONLINE
/tmp/dummy-3.bin ONLINE
/tmp/dummy-4.bin ONLINE
Reviewed-by: George Melikov <mail@gmelikov.ru>
Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: George Gaydarov <git@gg7.io>
Closes #6786