Date: Sat, 24 Oct 2020 21:13:19 +0300 From: Konstantin Belousov <kostikbel@gmail.com> To: Christos Chatzaras <chris@cretaforce.gr> Cc: freebsd-fs@freebsd.org Subject: Re: PHP-FPM processes hang in UFS-state Message-ID: <20201024181319.GE2643@kib.kiev.ua> In-Reply-To: <74B608B9-B36E-41D2-B298-4F829A727403@cretaforce.gr> References: <988121C5-4545-4720-8D07-814E9D02DDCA@cretaforce.gr> <20201024170620.GC2643@kib.kiev.ua> <74B608B9-B36E-41D2-B298-4F829A727403@cretaforce.gr>
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On Sat, Oct 24, 2020 at 08:51:16PM +0300, Christos Chatzaras wrote: > > > > On 24 Oct 2020, at 20:06, Konstantin Belousov <kostikbel@gmail.com> wrote: > > > > Do you have quotas enabled ? Does the problem disappear with quotas > > turned off ? > > > > Regardless of the quotas question, If the issue is reproducable, first > > upgrade to 12.2 at least. Then follow instructions at > > https://www.freebsd.org/doc/en_US.ISO8859-1/books/developers-handbook/kerneldebug-deadlocks.html <https://www.freebsd.org/doc/en_US.ISO8859-1/books/developers-handbook/kerneldebug-deadlocks.html>; > I have quotas enabled. I don't know if the issue happens with quotas disabled. > > Why you ask me about quotas? Is any known bug? I do not remember about 12.1. I certainly not aware of anything in 12.2. Quota is less tested than non-quota. One of the backtraces in your dump indicates that a quota file lock was preventing other thread to make a progress. > > Also this account is over-quota for few days but the issue happens in other servers (different website but all with Prestashop) that accounts were not over-quota. > > I use SU with Journaling disabled. > > The issue happens every fews months or days so I can't easily reproduce it. > _______________________________________________ > freebsd-fs@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-fs > To unsubscribe, send any mail to "freebsd-fs-unsubscribe@freebsd.org"
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