Date: Wed, 13 Feb 2019 02:09:50 +0700 From: Eugene Grosbein <eugen@grosbein.net> To: Mark Johnston <markj@freebsd.org> Cc: FreeBSD stable <freebsd-stable@freebsd.org>, kib@freebsd.org Subject: Re: 11.2-STABLE kernel wired memory leak Message-ID: <ab30d434-9a2a-1bad-2410-962f14cb11b4@grosbein.net> In-Reply-To: <20190212181805.GB29847@raichu> References: <d8c7abc0-3ba1-40e4-22b1-1b30d28ced14@grosbein.net> <20190212163446.GA29847@raichu> <4ab1331f-80e3-b856-b402-9985e73618bc@grosbein.net> <20190212181805.GB29847@raichu>
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13.02.2019 1:18, Mark Johnston wrote: > Depending on the system's workload, it is possible for the caches to > grow quite quickly after a reclaim. If you are able to run kgdb on the > kernel, you can find the time of the last reclaim by comparing the > values of lowmem_uptime and time_uptime. (kgdb) p time_uptime $1 = 7019265 (kgdb) p lowmem_uptime $2 = 7000568 (kgdb) quit # uptime 2:08 up 81 days, 5:48, 5 users, load averages: 0,19 0,13 0,09
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