Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1t1Iji-00FbPM-GH for pgsql-hackers@arkaria.postgresql.org; Thu, 17 Oct 2024 05:07:46 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.94.2) (envelope-from ) id 1t1Ijf-00GOPw-6c for pgsql-hackers@arkaria.postgresql.org; Thu, 17 Oct 2024 05:07:43 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1t1Ije-00GOPM-Sv for pgsql-hackers@lists.postgresql.org; Thu, 17 Oct 2024 05:07:43 +0000 Received: from oss.nttdata.com ([49.212.34.109]) by makus.postgresql.org with esmtps (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1t1IjX-001IlR-NI for pgsql-hackers@postgresql.org; Thu, 17 Oct 2024 05:07:41 +0000 Received: from oss.nttdata.com (localhost [127.0.0.1]) by oss.nttdata.com (Postfix) with ESMTPA id 0B6EC6067A; Thu, 17 Oct 2024 14:07:32 +0900 (JST) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.11 at oss.nttdata.com MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="=_362b2bb9b2355cc1322be93a371cfaea" Content-Transfer-Encoding: 7bit Date: Thu, 17 Oct 2024 14:07:32 +0900 From: Seino Yuki To: Nathan Bossart Cc: Fujii Masao , Michael Paquier , pgsql-hackers@postgresql.org Subject: Re: Doc: shared_memory_size_in_huge_pages with the "SHOW" command. In-Reply-To: References: <420584fd274f9ec4f337da55ffb3b790@oss.nttdata.com> <755f74a1-d50a-4411-aed2-d8cf09764865@oss.nttdata.com> User-Agent: Roundcube Webmail/1.4.11 Message-ID: <5bdb7847bf2bdefc84b11cc89cbd5aba@oss.nttdata.com> X-Sender: seinoyu@oss.nttdata.com List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --=_362b2bb9b2355cc1322be93a371cfaea Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset=US-ASCII; format=flowed Thank you, everyone. > the point being to encourage its use before the server is running > as we don't want to allocate anything when tuning it. I was mistaken and now understand that it needs to be run before the server is running. >> Another idea is to use the same wording as for num_os_semaphores in >> runtime.sgml, like this: > > WFM I've fixed the patch and will register it in the CF. Regards, -- Yuki Seino NTT DATA CORPORATION --=_362b2bb9b2355cc1322be93a371cfaea Content-Transfer-Encoding: base64 Content-Type: text/x-diff; name=v2-0001-shared_memory_size_in_huge_pages_docfix.patch Content-Disposition: attachment; filename=v2-0001-shared_memory_size_in_huge_pages_docfix.patch; size=871 ZGlmZiAtLWdpdCBhL2RvYy9zcmMvc2dtbC9ydW50aW1lLnNnbWwgYi9kb2Mvc3JjL3NnbWwvcnVu dGltZS5zZ21sCmluZGV4IDJjNGQ1ZWY2NDAuLjYzNjY5ZjJkMmUgMTAwNjQ0Ci0tLSBhL2RvYy9z cmMvc2dtbC9ydW50aW1lLnNnbWwKKysrIGIvZG9jL3NyYy9zZ21sL3J1bnRpbWUuc2dtbApAQCAt MTQzMSw5ICsxNDMxLDkgQEAgZXhwb3J0IFBHX09PTV9BREpVU1RfVkFMVUU9MAogICAgIHRoZSBv cGVyYXRpbmcgc3lzdGVtIHRvIHByb3ZpZGUgZW5vdWdoIGh1Z2UgcGFnZXMgb2YgdGhlIGRlc2ly ZWQgc2l6ZS4KICAgICBUbyBkZXRlcm1pbmUgdGhlIG51bWJlciBvZiBodWdlIHBhZ2VzIG5lZWRl ZCwgdXNlIHRoZQogICAgIDxjb21tYW5kPnBvc3RncmVzPC9jb21tYW5kPiBjb21tYW5kIHRvIHNl ZSB0aGUgdmFsdWUgb2YKLSAgICA8eHJlZiBsaW5rZW5kPSJndWMtc2hhcmVkLW1lbW9yeS1zaXpl LWluLWh1Z2UtcGFnZXMiLz4uICBOb3RlIHRoYXQgdGhlCi0gICAgc2VydmVyIG11c3QgYmUgc2h1 dCBkb3duIHRvIHZpZXcgdGhpcyBydW50aW1lLWNvbXB1dGVkIHBhcmFtZXRlci4KLSAgICBUaGlz IG1pZ2h0IGxvb2sgbGlrZToKKyAgICA8eHJlZiBsaW5rZW5kPSJndWMtc2hhcmVkLW1lbW9yeS1z aXplLWluLWh1Z2UtcGFnZXMiLz4uICBUaGlzIHBhcmFtZXRlcgorICAgIGNhbiBiZSB2aWV3ZWQg YmVmb3JlIHN0YXJ0aW5nIHRoZSBzZXJ2ZXIgd2l0aCBhIDxjb21tYW5kPnBvc3RncmVzPC9jb21t YW5kPgorICAgIGNvbW1hbmQgbGlrZToKIDxwcm9ncmFtbGlzdGluZz4KICQgPHVzZXJpbnB1dD5w b3N0Z3JlcyAtRCAkUEdEQVRBIC1DIHNoYXJlZF9tZW1vcnlfc2l6ZV9pbl9odWdlX3BhZ2VzPC91 c2VyaW5wdXQ+CiAzMTcwCg== --=_362b2bb9b2355cc1322be93a371cfaea--