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 D6A62A034C for ; Mon, 12 Dec 2022 22:25:18 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 6589640687; Mon, 12 Dec 2022 22:25:18 +0100 (CET) Received: from mail-pj1-f53.google.com (mail-pj1-f53.google.com [209.85.216.53]) by mails.dpdk.org (Postfix) with ESMTP id 8DBEC40684 for ; Mon, 12 Dec 2022 22:25:17 +0100 (CET) Received: by mail-pj1-f53.google.com with SMTP id v13-20020a17090a6b0d00b00219c3be9830so1357524pjj.4 for ; Mon, 12 Dec 2022 13:25:17 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=networkplumber-org.20210112.gappssmtp.com; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:subject:cc:to:from:date:from:to:cc:subject:date :message-id:reply-to; bh=UHsa11XtwXvC6SKOQgZKspICn5N9tJDqP5mn2VF61nk=; b=pKWGpQZZNdSrsNc+drMrUkiwCvW0W0It049CUUR2+pIOFCyEIazXWxCnjta1a8cT+w h8VDjkVmgyHoGKybclRuAtMLX60wjKodki5HwNGt4fEs2YVxOfPbeWdQ6yGPfXFYdOTn usyzmcd0tgMxOhkDxZA3VmTF1ErkUGN5U76eP6VfQ0qlthlZdo3FrnneChS3wDjz4N55 7fnIo+LWf7XPfnav16tZrh9Wk2KYIR4+MmT3ZpJan1CZ4mkD0zH7OaLJuYWTQQbIFF3A BOqwYT49UORKWCSxQc9zCGl8kmo0hEs/OswJjH+Bgfc8tabXYM52O5aM9HQNStbRwIHw MNvA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:subject:cc:to:from:date:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=UHsa11XtwXvC6SKOQgZKspICn5N9tJDqP5mn2VF61nk=; b=lZWpecIlLZ0MLfnLRhF786r7xqhOPznyb0OdtsGURcc7djweq460tV2vhEH49SMg0L vQnp0yailONdoRslq2XVgdQVFFpku+tNvHdVSyiXFXBWY6lYrqnpaSIDo6PX/Jl+KQVV 7JG4Hr3sN4wfRcCHAVE2jFW8nutOqtDSY3sQ9HG0OVK6FKHAafd6LPsgY/iLTam7dmHE wwHh1kfLXRb/cPzNntuqP65SJo8iv2wFnXkWIxWztgvzTlNpRk69sR6rWOmxqFJBTWjB EdtAJBX+jxO70PaFbh177xbcbTzTAIldwA21nmORdv4VvROM+l2efGCYEdjwDgvbp3Tr GnSw== X-Gm-Message-State: ANoB5pkdTxUd6c8yeUey2HSFi7US6M9qZXwZMRBV2zT/iYRITCyNMt4o AzrZS7eehbdeJukJC0F+2aSMPg== X-Google-Smtp-Source: AA0mqf4v6CnhXYL8vjTS471V11KmPvMBHCsYBvuAAKEQsbuOEqpRx9U9tXb6vl2C8hANTgF/RM6pKQ== X-Received: by 2002:a17:903:228f:b0:189:ec2c:bb0c with SMTP id b15-20020a170903228f00b00189ec2cbb0cmr26166845plh.28.1670880316453; Mon, 12 Dec 2022 13:25:16 -0800 (PST) Received: from hermes.local (204-195-120-218.wavecable.com. [204.195.120.218]) by smtp.gmail.com with ESMTPSA id g10-20020a170902934a00b00189758e2b99sm6866412plp.92.2022.12.12.13.25.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 12 Dec 2022 13:25:16 -0800 (PST) Date: Mon, 12 Dec 2022 13:25:14 -0800 From: Stephen Hemminger To: Sunny Keshri Cc: users@dpdk.org Subject: Re: Logs/trace for dpdk code Message-ID: <20221212132514.18475836@hermes.local> In-Reply-To: References: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit 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 On Tue, 13 Dec 2022 00:31:49 +0530 Sunny Keshri wrote: > Hi all, > > Can someone please help me where the logs or trace is being stored? And > how to get the logs/traces for dpdk code. Any pointers would be appreciated. > > Thanks & Regards, > Sunny Applications using DPDK log facilities print to stdout and also to syslog. Where syslog ends up depends on the OS infrastructure. In most modern Linux distro's it ends up being part of systemd's journal.