Rob N 5f2700eee5 zpool: flush output before sleeping ...

Several zpool commands (status, list, iostat) have modes that present
some information, sleep a while, present the current state, sleep, etc.
Some of those had ways to invoke them that when piped would appear to do
nothing for a while, because non-terminals are block-buffered, not
line-buffered, by default.  Fix this by forcing a flush before sleeping.

In particular, all of these buffered:
- zpool status <pool> <interval>
- zpool iostat -y<m> <pool> <interval>
- zpool list <pool> <interval>

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Rob Norris <robn@despairlabs.com>
Closes #15593

2023-12-05 11:53:14 -08:00

..

raidz_test

RAID-Z expansion feature

2023-11-08 10:19:41 -08:00

zdb

zdb: fix printf() length for uint64_t devid

2023-11-29 09:18:30 -08:00

zed

Add Ntfy notification support to ZED

2023-12-01 15:25:17 -08:00

zfs

Add '-u' - nomount flag for zfs set

2023-10-02 16:58:54 -07:00

zinject

Fix unsafe string operations

2022-09-27 16:47:24 -07:00

zpool

zpool: flush output before sleeping

2023-12-05 11:53:14 -08:00

zpool_influxdb

Do not report bytes skipped by scan as issued.

2023-06-30 08:47:13 -07:00

zstream

Reject streams that set ->drr_payloadlen to unreasonably large values

2023-01-23 13:16:22 -08:00

arc_summary

"ARC prefetch metadata accesses:" appears twice in the output.

2023-10-23 13:41:29 -07:00

arcstat.in

Update arc_summary and arcstat outputs

2023-01-05 09:29:13 -08:00

dbufstat.in

Consider dnode_t allocations in dbuf cache size accounting

2023-11-17 13:25:53 -08:00

fsck.zfs.in

cmd: move single-file binaries up, extract udev programs to udev/

2022-05-10 10:20:34 -07:00

Makefile.am

Add zilstat script to report zil kstats in a user friendly manner

2022-09-02 13:24:07 -07:00

mount_zfs.c

nvpair: Constify string functions

2023-03-14 15:25:50 -07:00

zfs_ids_to_path.c

Replace dead opensolaris.org license link

2022-07-11 14:16:13 -07:00

zgenhostid.c

Replace dead opensolaris.org license link

2022-07-11 14:16:13 -07:00

zhack.c

Allow zhack label repair to restore detached devices.

2023-05-03 09:03:57 -07:00

zilstat.in

zil: Add some more statistics.

2023-05-25 13:51:53 -07:00

ztest.c

RAID-Z expansion feature

2023-11-08 10:19:41 -08:00

zvol_wait

zvol_wait logic may terminate prematurely

2022-10-11 12:12:04 -07:00