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From: Petr Vorel <pvorel@suse.cz>
To: ltp@lists.linux.it
Subject: [LTP] [PATCH v2 6/6] zram: Increase timeout according to used devices
Date: Fri, 29 Jan 2021 21:15:50 +0100	[thread overview]
Message-ID: <YBRs9sySYXT6Bwlk@pevik> (raw)
In-Reply-To: <YBRroFhaxdqCLv2i@pevik>

> Hi,

> > +	TST_TIMEOUT=$((dev_num*200))
> Actually on heavy loaded machine this is not enough due BTRFS.
> I can add something like dev_num*600 or even -1 (then previous commit would not
> be needed, but IMHO still useful).
And bad thing is that it breaks other zram tests, because the timer probably
does not allow to run the cleanup:

_tst_setup_timer()
{
...
	sleep $sec && tst_res TBROK "test killed, timeout! If you are running on slow machine, try exporting LTP_TIMEOUT_MUL > 1" && kill -9 -$pid &

I'm not sure if shell allow us to do it better. Maybe sent different signal than
SIGKILL and define 'trap _tst_do_exit' for that signal?

Kind regards,
Petr

  reply	other threads:[~2021-01-29 20:15 UTC|newest]

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-01-29 19:41 [LTP] [PATCH v2 0/6] zram cleanup Petr Vorel
2021-01-29 19:41 ` [LTP] [PATCH v2 1/6] zram: Calculate dev_num variable Petr Vorel
2021-01-29 19:41 ` [LTP] [PATCH v2 2/6] zram01.sh: Generate test setup variables in setup Petr Vorel
2021-01-29 20:17   ` Petr Vorel
2021-01-30  5:37   ` Li Wang
2021-02-02  7:17     ` Petr Vorel
2021-02-02 11:16       ` Li Wang
2021-02-06 19:59         ` Petr Vorel
2021-02-08  7:11           ` Petr Vorel
2021-02-18  9:00             ` Li Wang
2021-03-01 14:34   ` Cyril Hrubis
2021-03-01 16:04     ` Petr Vorel
2021-01-29 19:41 ` [LTP] [PATCH v2 3/6] zram: Move zram_compress_alg() to zram02.sh Petr Vorel
2021-03-01 14:55   ` Cyril Hrubis
2021-03-01 15:35     ` Petr Vorel
2021-01-29 19:41 ` [LTP] [PATCH v2 4/6] zram: Move test specific functions out of zram_lib.sh Petr Vorel
2021-03-01 14:57   ` Cyril Hrubis
2021-01-29 19:41 ` [LTP] [RFC PATCH v2 5/6] tst_test.sh: Run _tst_setup_timer after $TST_SETUP Petr Vorel
2021-01-29 20:17   ` Petr Vorel
2021-03-01 15:06   ` Cyril Hrubis
2021-01-29 19:41 ` [LTP] [PATCH v2 6/6] zram: Increase timeout according to used devices Petr Vorel
2021-01-29 20:10   ` Petr Vorel
2021-01-29 20:15     ` Petr Vorel [this message]
2021-01-30  8:26       ` Li Wang
2021-02-02  7:38         ` Petr Vorel
2021-02-02 11:25           ` Li Wang
2021-03-01 15:14     ` Cyril Hrubis
2021-03-01 15:41       ` Petr Vorel
2021-03-01 15:45         ` Petr Vorel
2021-03-01 15:48         ` Cyril Hrubis
2021-03-01 16:18           ` Petr Vorel

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