similar to: Tracking down hangs

Hello, every few hours I get the following message in /var/log/message: Jul 5 20:23:28 hXXX kernel: Machine check events logged Jul 5 20:53:28 hXXX kernel: Machine check events logged Jul 5 22:13:28 hXXX kernel: Machine check events logged Jul 5 23:53:28 hXXX kernel: Machine check events logged Jul 5 23:58:27 hXXX kernel: Machine check events logged Jul 6 01:38:27 hXXX kernel: Machine

Hello, yesterday night I had a problem with my server located at a hoster (strato.de). I couldn't ssh to it and over the remote serial console I saw "out of memory" errors (sorry, don't have the text). Then I had reinstall CentOS 5.5/64 bit + all my setup (2h work), because I have a contract with a social network and they will shut down my little card game if it is not

Hi, after one month with gmirror and gjournal running on a 7.0-RELEASE #p2 amd64 (built from latest CVS source), the box hung a couple of times when on high disk load. Finally, while building some port it won't boot for no reason obvious to me. This is what I get with kernel.geom.mirror.debug=2: ata2-master: pio=PIO4 wdma=WDMA2 udma=UDMA133 cable=40 wire ad4: 476940MB <SAMSUNG HD501LJ

Hi folks. I'm posting this to both the Fedora as well as the CentOS lists in hopes that somewhere, someone can help me figure out what's going on. I have a dual Xeon 3GHz server that's performing rather slow when it comes to disk activities. The machine is configured with a single 160 GiB OS drive (with CentOS 5.0) and 4x500 GiB drives setup in a RAID-5 configuration.

Yes, I tried to dd the mbr.bin and use both --install and --stupid parameters. The FAT32 partition is bootable. Here is what I did: $ sudo fdisk /dev/sda -l Disk /dev/sda: 500.1 GB, 500107862016 bytes 255 heads, 63 sectors/track, 60801 cylinders, total 976773168 sectors Units = sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 4096 bytes I/O size (minimum/optimal):

I have a simple C++ class that looks like this: struct Foo { Thing *first; Blob *second; unsigned long third; }; Then I have a derived C++ class that look like this: struct Bar : Foo { long long fourth; } I generate JIT code to access 'fourth' from a Foo * as follows: BarPtr = CreateBitCast(FooPtr, BarPtrTy); FourthPtr = CreateConstGEP2_32(BarPtr, 0, 3); FourthValue =

Hi, I had the similar messages after an upgrade then downgrade. I was able to fix by removing all indexes files. Thomas > Le 28 nov. 2018 ? 22:02, JCA <1.41421 at gmail.com> a ?crit : > > This happening when my Thunderbird client is trying to establish a connection with a Dovecot server. Some background first: > > 1) I am running Thunderbird 6.20.1 from a Linux

> Yes, I tried to dd the mbr.bin and use both --install and --stupid parameters. > > The FAT32 partition is bootable. > > > Here is what I did: > > $ sudo fdisk /dev/sda -l > > Disk /dev/sda: 500.1 GB, 500107862016 bytes > 255 heads, 63 sectors/track, 60801 cylinders, total 976773168 sectors > Units = sectors of 1 * 512 = 512 bytes > Sector size

Exactly - I removed then with find . -name "dovecot.index*" -type f -delete There is no need to restart dovecot. IMAP client will be forced to resync all the emails from the server. > Le 28 nov. 2018 ? 23:20, JCA <1.41421 at gmail.com <mailto:1.41421 at gmail.com>> a ?crit : > > Thanks. Assuming that the IMAP mail directory for the account affected is under

On my machine I have SATA0: HD SATA1: HD these two drives are set as RAID1 SATA2: HD extra SATA3: DVD SATA4: external USB disk Snip from dmesg shows the ATAPI device being detected. ata3: SATA max UDMA/133 cmd 0x9e0 ctl 0xbe0 bmdma 0xe400 irq 10 ata4: SATA max UDMA/133 cmd 0x960 ctl 0xb60 bmdma 0xe408 irq 10 ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata3.00: ATAPI: PIONEER BD-ROM

Thanks. Unfortunately, that made no difference. On Fri, Nov 30, 2018 at 1:20 PM Thomas Durand <tom at rezoo.org> wrote: > Exactly - I removed then with > *find* . -name "dovecot.index*" -type f -delete > > There is no need to restart dovecot. IMAP client will be forced to resync > all the emails from the server. > > > Le 28 nov. 2018 ? 23:20, JCA

This happening when my Thunderbird client is trying to establish a connection with a Dovecot server. Some background first: 1) I am running Thunderbird 6.20.1 from a Linux client. 2) Other clients (e.g. Maildroid in my Android phone) do not have any issues. 3) The Dovecot software is version 2.2.9, running in a Linux server. 4) This may be the root of the problem: at some point, the

Hi, I have a custom linux system that runs off a FAT32 usb flash disk. I use syslinux to make it bootable and load the kernel. I'm trying to boot now from a SSD SATA disk (500GB) but it's not working and I can't figure out why. BIOS show that no bootable disk were found. What I already tried (linux fdisk): 1- Creating a new DOS partition table on the SSD, a FAT32 (type b), and

Thanks. Assuming that the IMAP mail directory for the account affected is under /home/xyz/mail, are you talking about the contents of the index directory, excluding the log file therein? On Wed, Nov 28, 2018 at 2:29 PM Thomas Durand <tom at rezoo.org> wrote: > Hi, > > I had the similar messages after an upgrade then downgrade. I was able to > fix by removing all indexes files.

Greetings, Kernel bound workloads seem to trigger the below for whatever reason.  I only see this when beating up NFS.  There was a kworker wakeup latency issue, but with a bandaid applied to fix that up, I can still trigger this. [ 1313.811031] nouveau 0000:01:00.0: swiotlb buffer is full (sz: 2097152 bytes) [ 1313.811035] swiotlb: coherent allocation failed for device 0000:01:00.0 size=2097152

On 12/18/17 7:06 PM, Mike Galbraith wrote: > Greetings, > > Kernel bound workloads seem to trigger the below for whatever reason. >  I only see this when beating up NFS.  There was a kworker wakeup > latency issue, but with a bandaid applied to fix that up, I can still > trigger this. Hi, i have seen this one as well with my system, but i could not find an easy way to

Hello, since weeks I was ignoring this warning at my CentOS 5.6/64 bit machine - /etc/cron.weekly/99-raid-check: WARNING: mismatch_cnt is not 0 on /dev/md0 in the hope that the software RAID will slowly repair itself. I also had executed "echo 100000 > /proc/sys/dev/raid/speed_limit_max" on the advice from the mailing list. But now my web server is offline - I had to boot

http://bugzilla.mindrot.org/show_bug.cgi?id=462 Summary: compile failure with openssl 0.9.7 Product: Portable OpenSSH Version: 3.5p1 Platform: ix86 OS/Version: Linux Status: NEW Severity: major Priority: P2 Component: Build system AssignedTo: openssh-unix-dev at mindrot.org ReportedBy:

Hello, Recently, we had a file system problem. After fsck we started to get some core dump with imap process. Nov 4 15:15:04 mail_server1 dovecot: imap(user at domain.tld): Panic: file squat-trie.c: line 293 (squat_trie_lock): assertion failed: (trie->fd != -1) Nov 4 15:15:04 mail_server1 dovecot: imap(user at domain.tld): Error: Raw backtrace: /usr/lib/dovecot/libdovecot.so.0(+0x4892a)

The following error occurred after a "SORT (TO) US-ASCII ALL" command. This only seems to happen with "to", all our other tests work as expected. Oct 1 20:32:49 dovecot: IMAP(example at example.com): pool_data_stack_realloc(): stack frame changed Oct 1 20:32:49 dovecot: IMAP(example at example.com): Raw backtrace: imap [0x80c5ed1] -> imap [0x80c5dec] -> imap