Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1jdX4i-0003UF-Ly for pgsql-bugs@arkaria.postgresql.org; Tue, 26 May 2020 10:44:48 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1jdX4h-0001Hd-CV for pgsql-bugs@arkaria.postgresql.org; Tue, 26 May 2020 10:44:47 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1jdX4g-0001G9-Az for pgsql-bugs@lists.postgresql.org; Tue, 26 May 2020 10:44:47 +0000 Received: from [66.111.4.223] (helo=forward1-smtp.messagingengine.com) by makus.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1jdX4Y-00029Y-Rf for pgsql-bugs@lists.postgresql.org; Tue, 26 May 2020 10:44:44 +0000 Received: from compute1.internal (compute1.nyi.internal [10.202.2.41]) by mailforward.nyi.internal (Postfix) with ESMTP id D900E1942D3F; Tue, 26 May 2020 06:44:27 -0400 (EDT) Received: from mailfrontend1 ([10.202.2.162]) by compute1.internal (MEProxy); Tue, 26 May 2020 06:44:27 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=content-transfer-encoding:content-type :date:from:in-reply-to:message-id:mime-version:references :subject:to:x-me-proxy:x-me-proxy:x-me-sender:x-me-sender :x-sasl-enc; s=fm2; bh=Xs0LGb6Xkms9iKTQfESPsSkUFCGq7HDPAlIo4bUTa 4s=; b=4dNXa8453CowaEE3uF3zQRSd4+PaAzE0LfSGVdlw6JBsn+/2j3zKO68Ch QglvDvwQ7xIvBarTaxBq/lkR6ATLpVgv5DzHJZnuOgXOK5zF2srTN5wvcRRRx/Jd zlNCv9n1w3GR0JpsvqXWEwm19vElxHAZrGsApacBSUvrhCe502gcqeVX8N4/XWMa gWaQlOS+Fl3kiBzssJR8PjDVNwPXV081lmwDDOqm5Fpk+L0P/oNaUnyQwenygJQH snRWkt78dUtlIjaIVrZNoj39UZAHjNL9K0TwvmGUeM4KyTFQFodV6Qvj3IUaLfbG RATrWCZAH1QGzLdJTyzqXpnrSqA+Q== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduhedruddvvddgfeduucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne cujfgurhepuffvfhfhohfkffgfgggjtgfgsehtkeertddtfeejnecuhfhrohhmpefrvght vghrucfgihhsvghnthhrrghuthcuoehpvghtvghrrdgvihhsvghnthhrrghuthesvdhnug hquhgrughrrghnthdrtghomheqnecuggftrfgrthhtvghrnhepleffffetffejfefhheff veekieetieekudeffffhheevieelhfethfegfeduhedtnecuffhomhgrihhnpedvnhguqh hurggurhgrnhhtrdgtohhmnecukfhppeelfedrvdegfedrkedvrddvgeeinecuvehluhhs thgvrhfuihiivgeptdenucfrrghrrghmpehmrghilhhfrhhomhepphgvthgvrhdrvghish gvnhhtrhgruhhtsedvnhguqhhurggurhgrnhhtrdgtohhm X-ME-Proxy: Received: from april.pezone.net (p5df352f6.dip0.t-ipconnect.de [93.243.82.246]) by mail.messagingengine.com (Postfix) with ESMTPA id 12F31328005D; Tue, 26 May 2020 06:44:26 -0400 (EDT) Subject: Re: To: Andrey Klychkov , pgsql-bugs@lists.postgresql.org References: <1590486572.205117372@f500.i.mail.ru> From: Peter Eisentraut Organization: 2ndQuadrant Message-ID: Date: Tue, 26 May 2020 12:44:25 +0200 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: <1590486572.205117372@f500.i.mail.ru> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 8bit X-Host-Lookup-Failed: Reverse DNS lookup failed for 66.111.4.223 (deferred) List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Precedence: bulk On 2020-05-26 11:49, Andrey Klychkov wrote: > Centos 8.1, kernel 4.18.0-147.8.1.el8_1.x86_64 > PostgreSQL 12.3 > > I was trying to test execution time of reindexdb command. > I ran the following command several times from the script: > # time reindexdb -d ep2_test --concurrently > The command broke indexes. Did you by any chance upgrade the operating system on this server at some point? -- Peter Eisentraut http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services