From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 2554E43C31 for ; Thu, 29 Feb 2024 09:51:08 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 58F3440E40; Thu, 29 Feb 2024 09:50:55 +0100 (CET) Received: from server565.appriver.com (server565b.appriver.com [8.31.233.160]) by mails.dpdk.org (Postfix) with ESMTP id 4A1E7402B9 for ; Thu, 22 Feb 2024 02:21:43 +0100 (CET) X-Note: This Email was scanned by AppRiver SecureTide X-Note-AR-ScanTimeLocal: 02/21/2024 8:21:45 PM X-Note: SecureTide Build: 2/14/2024 2:12:58 PM UTC (2.41.3.0) X-Note: Filtered by 10.60.2.193 X-Note-AR-Scan: None - PIPE Received: by server565.appriver.com (CommuniGate Pro PIPE 6.2.15) with PIPE id 406267095; Wed, 21 Feb 2024 20:21:45 -0500 Received: from [104.47.66.41] (HELO NAM12-MW2-obe.outbound.protection.outlook.com) by server565.appriver.com (CommuniGate Pro SMTP 6.2.15) with ESMTPS id 406267084 for users@dpdk.org; Wed, 21 Feb 2024 20:21:38 -0500 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=fR47mOjrcU8mlWdRQyvN5TeKeYfEKRwucFd8fE3ry2GxuPMgAOqRJqwchRPvgCuGZ4Qw2/Gzr0ERgd3/n7yqt0kkgcIJ6jL6bsi+UvKuG+ogPQ4+O3RdMBYGxnndDQvosqpctNwHUI+xi3/Lt/OikOqvQJU6C2jiINDyLhsev6lMtURT26Cz4s5toPI+BzshIqovXFWJUd4mCKw2QPvrYpQKa2wJ2cCEffkGnLzbS0MbSSr/dLejIUiwYq9Pz+jTAVhogwLDAhgLRNW38j76GdhXTmZOOXFPccByZUWpxNpR3mCSbhyKOAz4CQR4iHeXz7OdVNJe7QlWnzLYODpC9w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=yjIu52PRYgyppUea9erlPRvTnUl3BQhSN/Nr0j3TL0c=; b=C6OVQBwGK9QC1caz+vE1JYVZVBBDKOx4xm2dbirUq5TAlFEWF6l0J4PtyIRtlTugAWcLvqR5phvupKaPxvSIInSWPDBhKO/g/fV7g5SkdsvfmdlSDekFIdKBOqTso12qPiWiKHjKlQ9397CnWhy3MOrBphHayosenWba4pxEKoyeuLSdysQd4FRg7y5L9asUuCgYt4ZKU6JY6RprPHdDb3SWSU/HKvtdLQor4vwCTcoPKUN0O92X4RLZwO34hC0r81pbWQxmbmndHHj9kjTk6LgciqEhBvcXHt8RgZf7f421ClFT+lGdssAeR81DlkYqKvievQNtLNp3VjBkPheZJg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=certesnetworks.com; dmarc=pass action=none header.from=certesnetworks.com; dkim=pass header.d=certesnetworks.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=certesnetworks.onmicrosoft.com; s=selector1-certesnetworks-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=yjIu52PRYgyppUea9erlPRvTnUl3BQhSN/Nr0j3TL0c=; b=LzT8VYrbFNsdsf4KmsVKQoHUDNB4x1wC+qOnRWTkY92KAfLj2f0DNRnKYH77L/MSc6wgiudCZFzc+ziuQI13Sc7eqPVeVWhSTfr9XUknuDsL2TDlCykGRRCgNK8IxHPMeNb436kKlgPWcEktffAihOuReKBRTVR3JNZykqy4Zu4= Received: from DM5PR2201MB1498.namprd22.prod.outlook.com (2603:10b6:4:33::29) by CO6PR22MB2481.namprd22.prod.outlook.com (2603:10b6:303:a8::23) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7316.21; Thu, 22 Feb 2024 01:21:33 +0000 Received: from DM5PR2201MB1498.namprd22.prod.outlook.com ([fe80::991e:699c:d77c:de42]) by DM5PR2201MB1498.namprd22.prod.outlook.com ([fe80::991e:699c:d77c:de42%6]) with mapi id 15.20.7292.036; Thu, 22 Feb 2024 01:21:33 +0000 From: Sindhura Bandi To: "users@dpdk.org" Subject: How to enable logging and where to find the logs Thread-Topic: How to enable logging and where to find the logs Thread-Index: AQHaZSxtyU5swO/4WUOduiSFEN2KxA== Date: Thu, 22 Feb 2024 01:21:32 +0000 Message-ID: Accept-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: msip_labels: authentication-results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=certesnetworks.com; x-ms-publictraffictype: Email x-ms-traffictypediagnostic: DM5PR2201MB1498:EE_|CO6PR22MB2481:EE_ x-ms-office365-filtering-correlation-id: f7bc3aa7-438c-4b50-d9fb-08dc33449ae7 x-ms-exchange-senderadcheck: 1 x-ms-exchange-antispam-relay: 0 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 x-forefront-antispam-report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:DM5PR2201MB1498.namprd22.prod.outlook.com; PTR:; CAT:NONE; SFS:(13230031)(38070700009); DIR:OUT; SFP:1102; x-ms-exchange-antispam-messagedata-chunkcount: 1 x-ms-exchange-antispam-messagedata-0: =?iso-8859-1?Q?AyHVrpikePLKIrXoSeD2vMqod62wSMp+rSmbk4Fb3P0Sjx/R1V5wYx8Atx?= =?iso-8859-1?Q?tbF21SLE1MAYBc5hSkfC3uTiC6zrkWq4H7UU5UbsbezZNMqWQJ4LXvh7In?= =?iso-8859-1?Q?Vkgtq74J8vn3gyJR6JRPAK5JEfIjAA55c1JnW6i0+1dbFhOMMFKNnA9Sa+?= =?iso-8859-1?Q?Rqf8ND1srhC6pROj9FDSJp2cpTodKR4WnG9zyYtjsLo8QEVZUjqTl8yMrI?= =?iso-8859-1?Q?8PWaqjikKug07RKKIUg/5zrQZrLxEJf8qXMTmThrD6GmzEudVci4WZ2eVN?= =?iso-8859-1?Q?bV55fQ0j27KOMo5EYnBc+AYnsj93w9Gb5tSKBTnurTKUISUN5i4ZQEsFyb?= =?iso-8859-1?Q?GyYblqgyO3nvdEjZWe349vQ0KNhsLxLpy6iIVmaz2UCmSRMiW/aIlrzKeo?= =?iso-8859-1?Q?KrDmSkOIN82qMU7NT4W5hK1a0tp8PV7pNmFMI70aKZCxDtkn0rO08TkSQG?= =?iso-8859-1?Q?woD+M4OpU0jZ8SNdBJ3SrvKen1/C7Y3Z+KFA49Om9N6k0FGolE+KIUotPb?= =?iso-8859-1?Q?3Igere2affNs63mRd97aWDAQUs01vXJkKHQ0twOMwL9xAKECvpoCdF9lu3?= =?iso-8859-1?Q?vk+pBmnfKTaS/l0ZFeuCrQik98+XWqxIhZ18KKLYizUudurCSsuCVuILvh?= =?iso-8859-1?Q?oehnV12CxyI/pjzlTQYzinX/ttHe9pwMfJnPLXsz2kuRL76lpG2zAbDFh6?= =?iso-8859-1?Q?QkEuEJB1ZpTsFeI2UtIf/TMEdiKyKmIZRWP6Qgk1hBLKaMoD+DN020wnxk?= =?iso-8859-1?Q?fLfr4vRqUrl1+qgchV+12U5OyfHTrRzsdCIr9a0/WGoR1R2td4ENK5F7iM?= =?iso-8859-1?Q?N8Y2/mpvxyUWUhhOp3Fgmhq/Xhi2+AyA6rnQy9H9xuQI9K+Eu5hKgPkSaP?= =?iso-8859-1?Q?554zYT5ju458kPFvCSSSnAYn0tZz8xnQruZPHtZQYjpaxtZWoJWFUqRmep?= =?iso-8859-1?Q?m/KikiUkw42Ow8mbocb3/AG8nk2MI6pmle6EJNUOgREinBhvcfNMjra3ZR?= =?iso-8859-1?Q?9qpFRUHuVW4b2xrAQ/hDdTT4l2KcjS6T28e+KccNcMM1HwLp2L/5ToSZu8?= =?iso-8859-1?Q?hiAvCwq9PoCLR5DGEU+/Jz/HMcSGhjEthIvqP5pOOP4Mod+2zRw16pEqmG?= =?iso-8859-1?Q?UoTE3dbjFr7NPQyYiqT9hMtnV554y1jLv8bcv1NGVwEnIXO8UPpRbN1tv1?= =?iso-8859-1?Q?1kRUovOYuOz9cK8dNlgMgM4N3VgJW3MjcOk6/lxqfASls9RGD1dKAaFJmB?= =?iso-8859-1?Q?rnWGoye9OeuB6hq4VWVzG2Hqu90X82xYy4WevZQ5ZFtCrpBFXyDOW/QJAt?= =?iso-8859-1?Q?vUhiEselB8Fqo8d0bIF1sfkB94hU9J92u6elzxfx3muRtkgl8Bz+wgKXEG?= =?iso-8859-1?Q?cYQZwZsQxK3dM7KADFdIxJxJpRvRQLgWC98L1WCN/Rcujd+Rb+RY98eKHC?= =?iso-8859-1?Q?Mqw0ACSufiN9iCd+ust4C2B0F3AqzN7Zr+lmbjnRbMEzz/kSHCgTXt1mPY?= =?iso-8859-1?Q?jo/F9bQHbmqZS25TW8sZQJ3ibw+xAB82LA4XONIOABrqtD596xwsYIuxyn?= =?iso-8859-1?Q?eNrIHDRvdp50aljsVLYbagI4DPEh//TJ+mLeeoFY/juLH+tQ4GFly07k44?= =?iso-8859-1?Q?6s9S7AJL//QVJteX5RPO4fVH4uBT1G3yhuYoIVo4GBABaRl9+V28Qrgg?= =?iso-8859-1?Q?=3D=3D?= MIME-Version: 1.0 X-MS-Exchange-AntiSpam-ExternalHop-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-ExternalHop-MessageData-0: 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 X-OriginatorOrg: certesnetworks.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: DM5PR2201MB1498.namprd22.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: f7bc3aa7-438c-4b50-d9fb-08dc33449ae7 X-MS-Exchange-CrossTenant-originalarrivaltime: 22 Feb 2024 01:21:32.8998 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: ecbf19c6-7072-4ae7-adb0-6e2106fe5137 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: c31AboU1QsNY6Tnu7RwqfkXj6klpbMpnqFtb8Y6j4ubWFPOdEbiMO6Vpic83f/o8avLEKIJMTMiK5GzC1mEgsZp3amsXXu2mXuxIM0JEeEwiTqgm4wSGtRlApYOGgyqs X-MS-Exchange-Transport-CrossTenantHeadersStamped: CO6PR22MB2481 Content-Language: en-US Content-Type: multipart/alternative; boundary="_000_DM5PR2201MB149814656A7BD41247F6CF90FE562DM5PR2201MB1498_" X-Note: This Email was scanned by AppRiver SecureTide X-Note-AR-ScanTimeLocal: 02/21/2024 8:21:38 PM X-Note: SecureTide Build: 2/14/2024 2:12:58 PM UTC (2.41.3.0) X-Note: Filtered by 10.60.2.193 X-Policy: certesnetworks.com X-Primary: certesnetworks.com@certesnetworks.com X-Note-Sender: sindhura.bandi@certesnetworks.com X-Note-Envelope-Recip: FAILURE,DELAY, X-Virus-Scan: V- X-Note-SnifferID: 0 X-GBUdb-Analysis: 0, 104.47.66.41, Ugly c=0.941949 p=-0.987563 Source White X-Signature-Violations: 0-0-0-17935-c X-Note-419: 0 ms. Fail:0 Chk:1432 of 1432 total X-Note: VSCH-CT/SI: 0-1432/SG:1 2/21/2024 8:21:15 PM X-Note: Spam Tests Failed: X-Country-Path: United States of America->LOCAL X-Note-Sending-IP: 104.47.66.41 X-Note-Reverse-DNS: ail-mw2nam12lp2041.outbound.protection.outlook.com X-Note-Return-Path: sindhura.bandi@certesnetworks.com X-Note: User Rule Hits: X-Note: Global Rule Hits: G386 G388 G389 G390 G407 G408 G409 G772 G810 G997 G1004 X-Note: Encrypt Rule Hits: X-Note: Mail Class: VALID X-Mailman-Approved-At: Thu, 29 Feb 2024 09:50:52 +0100 X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK usage discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: users-bounces@dpdk.org --_000_DM5PR2201MB149814656A7BD41247F6CF90FE562DM5PR2201MB1498_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi Everyone, I might be asking a basic question here. I'm facing some issues while bring= ing up a dpdk interface on ovs-dpdk on debian-12. Dpdk version is 22.11.1. Dpdk seems to fail to allocate a mempool, even though there seem to be enou= gh free huge page memory available on the machine. I tried to enable dpdk debugs using the following command, ovs-vsctl set Open_vSwitch . other_config:dpdk-extra=3D"--log-level=3Dlib.m= buf:debug" The command was accepted, but I don't see any logs from dpdk anywhere in my= /var/log. I get the following information from ovs logs. Feb 22 01:03:42 cep ovs-vswitchd[108468]: ovs|00237|netdev_dpdk|ERR|Failed = to create mempool "ovs013337e900021580020512" with a request of 20512 mbufs Feb 22 01:03:42 cep ovs-vswitchd[108468]: ovs|00238|netdev_dpdk|ERR|Failed = to create memory pool for netdev vhost-user0, with MTU 1500 on socket 0: No= such file or directory Feb 22 01:03:42 cep ovs-vswitchd[108468]: ovs|00239|dpif_netdev|ERR|Failed = to set interface vhost-user0 new configuration Checked ovs code, and its callingvrte_pktmbuf_pool_create(), which is faili= ng with "No such file or directory". I would like to enable debugs for lib.= mbuf. Please let me know if I'm missing anything. Thanks, Sindhu --_000_DM5PR2201MB149814656A7BD41247F6CF90FE562DM5PR2201MB1498_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
Hi Everyone,

I might be asking a basic question here. I'm facing some issues while bring= ing up a dpdk interface on ovs-dpdk on debian-12. Dpdk version is 22.11.1.<= /div>
Dpdk seems to fail to allocate a mempool, even though there seem to be= enough free huge page memory available on the machine.

I tried to enable dpdk debugs using the following command,
ovs-vsctl set Open_vSwitch . other_config:dpdk-extra=3D"--log-level=3D= lib.mbuf:debug"

The command was accepted, but I don't see any lo= gs from dpdk anywhere in my /var/log.

I get the following information from ovs logs.

Feb 22 01:03:42 cep ovs-vswitchd[108468]: ovs|00= 237|netdev_dpdk|ERR|Failed to create mempool "ovs013337e900021580020512" with a request of 20512 mbuf= s
Feb 22 01:03:42 cep ovs-vswitchd[108468]: ovs|00= 239|dpif_netdev|ERR|Failed to set interface vhost-user0 new configuration

Checked ovs code, and its callingvrte_pktmbuf_po= ol_create(), which is failing with "No such file or directory". I would like to enable debugs for lib.mbuf.<= /span>
Please let me know if I'm missing anything.=

Thanks,
Sindhu
--_000_DM5PR2201MB149814656A7BD41247F6CF90FE562DM5PR2201MB1498_--