From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sean Plaice Subject: Re: reiserfs errors in dmesg output Date: Sat, 3 Jul 2004 16:10:37 -0700 Message-ID: References: <40E6AC37.1090609@namesys.com> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: list-help: list-unsubscribe: list-post: Errors-To: flx@namesys.com In-Reply-To: <40E6AC37.1090609@namesys.com> List-Id: Content-Type: text/plain; charset="us-ascii" To: "Vladimir V. Saveliev" Cc: reiserfs-list@namesys.com On Sat, 03 Jul 2004 16:53:11 +0400, Vladimir V. Saveliev wrote: > Hello > > Sean Plaice wrote: > > Hello, > > My system is running linux 2.4.33 > > Please double check linux version. Please excuse my early morning typing, I meant to type 2.4.22. > > with reiserfs for all of it's files > > systems, The system has a PERC-3DC Raid card (uses the aacraid > > driver). > > > > The server is a very io intensive mail server. > > > > I have recently noticed some "troubleing" output in the dmesg output. > > The server does not appear to be having any operational problems but > > the errors are leading me to be quite worried of potential future > > problems. > > > > Could someone please help me diagnose what these error messages mean, > > and what I should do about them. > > > > Thank you in advance for your answers, take care. > > > > > > > > sd(8,6):vs-13060: reiserfs_update_sd: stat data of object [1131 > > 1466199 0x0 SD] (nlink == 1) not found (pos 28) > > sd(8,6):vs-13060: reiserfs_update_sd: stat data of object [1131 > > 1466199 0x0 SD] (nlink == 1) not found (pos 28) > > sd(8,6):vs-13060: reiserfs_update_sd: stat data of object [1131 > > 1466199 0x0 SD] (nlink == 1) not found (pos 28) > > sd(8,6):vs-13060: reiserfs_update_sd: stat data of object [1131 > > 1466199 0x0 SD] (nlink == 1) not found (pos 28) > > sd(8,6):vs-13060: reiserfs_update_sd: stat data of object [1131 > > 1466199 0x0 SD] (nlink == 1) not found (pos 28) > > sd(8,6):vs-13060: reiserfs_update_sd: stat data of object [1131 > > 1466199 0x0 SD] (nlink == 1) not found (pos 28) > > sd(8,6):vs-13060: reiserfs_update_sd: stat data of object [1131 > > 1466199 0x0 SD] (nlink == 1) not found (pos 28) > > sd(8,6):vs-13060: reiserfs_update_sd: stat data of object [1131 > > 1466199 0x0 SD] (nlink == 1) not found (pos 50) > > sd(8,6):vs-13060: reiserfs_update_sd: stat data of object [1131 > > 1466199 0x0 SD] (nlink == 1) not found (pos 50) > > sd(8,6):vs-13060: reiserfs_update_sd: stat data of object [1131 > > 1466199 0x0 SD] (nlink == 1) not found (pos 50) > > sd(8,6):vs-13060: reiserfs_update_sd: stat data of object [1131 > > 1466199 0x0 SD] (nlink == 1) not found (pos 3) > > sd(8,6):vs-13060: reiserfs_update_sd: stat data of object [1131 > > 1466199 0x0 SD] (nlink == 1) not found (pos 3) > > sd(8,6):vs-13060: reiserfs_update_sd: stat data of object [1131 > > 1466199 0x0 SD] (nlink == 1) not found (pos 3) > > sd(8,6):vs-13060: reiserfs_update_sd: stat data of object [1131 > > 1466199 0x0 SD] (nlink == 1) not found (pos 3) > > sd(8,6):vs-13060: reiserfs_update_sd: stat data of object [1131 > > 1466199 0x0 SD] (nlink == 1) not found (pos 3) > > sd(8,6):vs-13060: reiserfs_update_sd: stat data of object [1131 > > 1466199 0x0 SD] (nlink == 1) not found (pos 3) > > sd(8,6):vs-13060: reiserfs_update_sd: stat data of object [1131 > > 1466199 0x0 SD] (nlink == 1) not found (pos 3) > > sd(8,6):vs-13060: reiserfs_update_sd: stat data of object [1131 > > 1466199 0x0 SD] (nlink == 1) not found (pos 3) > > sd(8,6):vs-13060: reiserfs_update_sd: stat data of object [1131 > > 1466199 0x0 SD] (nlink == 1) not found (pos 3) > > sd(8,6):vs-13060: reiserfs_update_sd: stat data of object [1131 > > 1466199 0x0 SD] (nlink == 1) not found (pos 3) > > sd(8,6):vs-13060: reiserfs_update_sd: stat data of object [1131 > > 1466199 0x0 SD] (nlink == 1) not found (pos 3) > > sd(8,6):vs-13060: reiserfs_update_sd: stat data of object [1131 > > 1466199 0x0 SD] (nlink == 1) not found (pos 3) > > sd(8,6):vs-13060: reiserfs_update_sd: stat data of object [1131 > > 1466199 0x0 SD] (nlink == 1) not found (pos 3) > > sd(8,6):vs-13060: reiserfs_update_sd: stat data of object [1131 > > 1466199 0x0 SD] (nlink == 1) not found (pos 3) > > sd(8,6):vs-13060: reiserfs_update_sd: stat data of object [1131 > > 1466199 0x0 SD] (nlink == 1) not found (pos 3) > > > > These is not too bad in this. But, > would you run find -inum 1466199? > What do you get? I am running the find now, but excuse my ignorance I could not find any information with a ton of google'ing to determine the exact partition that is refered to by sd(8,6). I am assuming sd[scsi_device](8[controller?],6[partition?]. Using that logic I should be doing the find on /dev/sda5 (if partition referenced starts at 0). If anyone could clarify this I would appreciate it. > > > and > > > > sd(8,6):journal-1777: buffer 109798 bad state !PREPARED !LOCKED !DIRTY > > JDIRTY_WAIT > > sd(8,6):journal-1777: buffer 185659 bad state !PREPARED !LOCKED !DIRTY > > JDIRTY_WAIT > > sd(8,6):journal-1777: buffer 208840 bad state !PREPARED !LOCKED !DIRTY > > JDIRTY_WAIT > > sd(8,6):journal-1777: buffer 300870 bad state !PREPARED !LOCKED !DIRTY > > JDIRTY_WAIT > > > > IIRC, sometime ago, there were some fixes for race conditions which > might cause this. Chris, would you please confirm that? If this is a race condition that is specific to the kernel I am running could this lead to corruption or system instability? -- Sean