Make zpool status dedup table support raw bytes -p output

Check if -p flag is enabled, and if so print dedup table with raw
bytes. Restructure the logic in zutil_pool to check if -p flag is
enabled before printing either the bytes or raw numbers.

Calls to print the data for DDT now all use
zfs_nicenum_format(). Increased DDT histogram column buffers
to 32 bytes to prevent truncation when -p is enabled.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Alexander Motin <alexander.motin@TrueNAS.com>
Signed-off-by: Adi Gollamudi <adigollamudi@gmail.com>
Closes #11626
Closes #17926
This commit is contained in:
Aditya Gollamudi
2026-03-13 09:53:56 -07:00
committed by GitHub
parent 4d78b14c14
commit b481a8bbbf
5 changed files with 40 additions and 21 deletions
+2 -1
View File
@@ -167,7 +167,8 @@ _LIBZUTIL_H void zfs_niceraw(uint64_t, char *, size_t);
#define nicenum(num, buf, size) zfs_nicenum(num, buf, size)
#define NN_NUMBUF_SZ (6)
_LIBZUTIL_H void zpool_dump_ddt(const ddt_stat_t *, const ddt_histogram_t *);
_LIBZUTIL_H void zpool_dump_ddt(const ddt_stat_t *, const ddt_histogram_t *,
boolean_t parsable);
_LIBZUTIL_H int zpool_history_unpack(char *, uint64_t, uint64_t *, nvlist_t ***,
uint_t *);
_LIBZUTIL_H void fsleep(float sec);