On Wed, May 31, 2023 at 04:41:43PM +1000, Donald Douwsma wrote:
> If xfs_repair completes the work for a given phase while allocation
> groups are still being processed the estimated time may be zero, when
> this occures xfs_repair prints an incomplete string.
>
> # xfs_repair -o ag_stride=4 -t 1 /dev/sdc
> Phase 1 - find and verify superblock...
> - reporting progress in intervals of 1 second
> Phase 2 - using internal log
> - zero log...
> - 20:52:11: zeroing log - 0 of 2560 blocks done
> - 20:52:12: zeroing log - 2560 of 2560 blocks done
> - scan filesystem freespace and inode maps...
> - 20:52:12: scanning filesystem freespace - 3 of 4 allocation groups done
> - 20:52:13: scanning filesystem freespace - 4 of 4 allocation groups done
> - found root inode chunk
> Phase 3 - for each AG...
> - scan and clear agi unlinked lists...
> - 20:52:13: scanning agi unlinked lists - 4 of 4 allocation groups done
> - process known inodes and perform inode discovery...
> - agno = 0
> - 20:52:13: process known inodes and inode discovery - 3456 of 40448 inodes done
> - 20:52:14: process known inodes and inode discovery - 3456 of 40448 inodes done
> - 20:52:14: Phase 3: elapsed time 1 second - processed 207360 inodes per minute
> - 20:52:14: Phase 3: 8% done - estimated remaining time 10 seconds
> - 20:52:15: process known inodes and inode discovery - 3456 of 40448 inodes done
> - 20:52:15: Phase 3: elapsed time 2 seconds - processed 103680 inodes per minute
> - 20:52:15: Phase 3: 8% done - estimated remaining time 21 seconds
> - 20:52:16: process known inodes and inode discovery - 33088 of 40448 inodes done
> - 20:52:16: Phase 3: elapsed time 3 seconds - processed 661760 inodes per minute
> - 20:52:16: Phase 3: 81% done - estimated remaining time
> - agno = 1
> ...
>
> Make this more consistent by printing 'estimated remaining time 0
> seconds' if there is a 0 estimate.
>
> Signed-off-by: Donald Douwsma <ddouwsma@xxxxxxxxxx>
Reviewed-by: Darrick J. Wong <djwong@xxxxxxxxxx>
--D
> ---
> repair/progress.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/repair/progress.c b/repair/progress.c
> index f6c4d988..9fb6e3eb 100644
> --- a/repair/progress.c
> +++ b/repair/progress.c
> @@ -501,6 +501,8 @@ duration(int length, char *buf)
> strcat(buf, _(", "));
> strcat(buf, temp);
> }
> + if (!(weeks|days|hours|minutes|seconds))
> + sprintf(buf, _("0 seconds"));
>
> return(buf);
> }
> --
> 2.39.3
>
