From owner-freebsd-questions@freebsd.org Wed May 17 02:30:59 2017 Return-Path: Delivered-To: freebsd-questions@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id F119DD6D9D6 for ; Wed, 17 May 2017 02:30:59 +0000 (UTC) (envelope-from dave.mehler@gmail.com) Received: from mail-wm0-x22a.google.com (mail-wm0-x22a.google.com [IPv6:2a00:1450:400c:c09::22a]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 92ECF10F8 for ; Wed, 17 May 2017 02:30:59 +0000 (UTC) (envelope-from dave.mehler@gmail.com) Received: by mail-wm0-x22a.google.com with SMTP id b84so150078854wmh.0 for ; Tue, 16 May 2017 19:30:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc; bh=SNBGIqwkQlWHBnZt02/XzzH/cDrJErPv4GHIlzmjiL4=; b=Ey7qV02iklfioxLNJcfB8zdbttppnOSFdLRubg+RUWHaNtNsrW/t+ZADUg3ZX9uhya Gy2hRsjMLI8a+FENxrvBoVKRvIp7u5ho1HkSHNG732lyPLtiyW9mtQZg8qIs8dgXG//h c8EaKMF7v1/VK/whuft5FKWdkkVVEbcozbyAV8JIMTvF6rFSqgIFbm3a8S3Qeu/pMhDx oVRMcjFkhm0crZ5H5lx6ykF2quwik8HS1+yQr7GVK0xBUv7gUaKqBhm2lUvmTvaGgTgO qzvm1DtN/+j6iOLaF1fxjUuPR8+zd8QxbRxf9aERKhI/JLIseU00Nz6x6CdWsZkie1wJ VGDw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc; bh=SNBGIqwkQlWHBnZt02/XzzH/cDrJErPv4GHIlzmjiL4=; b=JkKSeO+/V2ds4VJzkvhGpc60jrPG0PS8OSTjR69GBpXBJj0ggYjFCXLhdBb7JD/wi0 xmPdG0w64bWVX636aHfwHPmRiuhvdZv45vky5FZeyn+fpv6sgdTtQJmsyOnM4ccYuz7b R3+p4Ag2ar2Rc/66AgMJ1E4facL/qzhe//4iN2h7AlHOFKzhyOUfwzwBC5yWKhfPx3xA dRvYdc1qQpnVnblGQ6lnU1wDqXosLcbGyLO2vbk5f3bOOo4cjnbPCOe3pvywVFZHsBV9 c0L8rJkOPp8D1Tsdf5VIdhg9sJ9oTSqmpeUVuzvJLEAh9RDEDRdmzNM4oJUOXoT6SL3R 555w== X-Gm-Message-State: AODbwcBJ7dO1hLyEtS3xxV/ESJhaU9bzJy/U+SyFcts+7mInROmdPL9c ky8lC+2apfs+5WG24jheE5SMGpRVjQ== X-Received: by 10.28.185.200 with SMTP id j191mr9602179wmf.48.1494988258036; Tue, 16 May 2017 19:30:58 -0700 (PDT) MIME-Version: 1.0 Received: by 10.223.136.51 with HTTP; Tue, 16 May 2017 19:30:57 -0700 (PDT) In-Reply-To: References: From: David Mehler Date: Tue, 16 May 2017 22:30:57 -0400 Message-ID: Subject: Re: swap_pager on cloud server To: Adam Vande More Cc: freebsd-questions Content-Type: text/plain; charset="UTF-8" X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 17 May 2017 02:31:00 -0000 Hello, Here's my swapinfo, though it was obtained after a server reboot, it froze up. #swapinfo Device 1K-blocks Used Avail Capacity /dev/md98 1780352 36 1780316 0% /dev/md99 1036216 44 1036172 0% Total 2816568 80 2816488 0% Thanks. Dave. On 5/16/17, Adam Vande More wrote: > On Tue, May 16, 2017 at 8:10 PM, David Mehler > wrote: > >> Hello, >> >> I've got a FreeBSd 10.3 vps. Today it started giving me: >> >> swap_pager: indefinite wait buffer: bufobj: 0, blkno: 249488, size: 16384 >> >> When it does this my ssh session becomes unresponsive. The vps service >> offers out of ban services so that I can have an ssh serial console >> access. This issue even locks up the console. The only solution is a >> reboot. >> >> I've read that the issue is one of paging and swap not being able to >> be written to disk. >> >> The disks are all virtual I do not believe these disks can go bad so >> I'm assuming it's software or system configuration. >> >> I'd appreciate any suggestions. >> > > What is the output of: > # swapinfo > > -- > Adam >