Questions tagged [crash]

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28 votes
3 answers
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Mysql crashed and won't start up

Our production mysql server just crashed and won't come back up. It's giving a segfault error. I tried a reboot, and just don't know what else to try. Here is the stacktrace: 140502 14:13:05 [Note] ...
tilleryj's user avatar
  • 383
6 votes
1 answer
866 views

fio 3.23 core dumps when bench-marking many small files

I have been asked to come up fio benchmark results for this test dataset: 1048576x1MiB. So, overall size is 1TiB. The set contains 2^20 1MiB files. The server runs CentOS Linux release 7.8.2003 (Core)...
foss4me's user avatar
  • 63
4 votes
2 answers
3k views

certbot renew crashes nginx and all websites go offline

When sudo certbot renew command is run, nginx server is crashing. The error log in systemd looks like this: - The job identifier is 48862. Sep 01 11:31:52 phoenix.medialab.ntua.gr systemd[1]: nginx....
user000001's user avatar
2 votes
3 answers
2k views

My MySQL crashed many times in a month

My website (Wordpress) sometime stoped working with below error message" cannot connect to Datatabse I checked the log file of MySQL and I found that crash-info as below: ---------- 2021-01-21 ...
Jame Goat's user avatar
1 vote
1 answer
731 views

Windows Server 2022 Standard is giving me crashes in the HTTP module that reboot my server. I need help tracking down the exact issue. How?

I don't know if this is a problem with the memory on the server, one of my SSD's, or something software related. the crash has happened 4+ times in the last few months. I need some help in figuring ...
Ethan Allen's user avatar
1 vote
1 answer
300 views

MariaDB randomly crashes

I've encountered a peculiar issue related to my MariaDB database instance (version 10.2) that causes my MariaDB service to stop unexpectedly. I've attempted to investigate the problem by regularly ...
Harry Potter's user avatar
1 vote
1 answer
366 views

Debugging Mariadb randomly crashing

These are the logs journalctl -u mariadb -f from the past days at the moment of the crash: Mar 27 14:25:35 new-server.novalocal mariadbd[30060]: 2023-03-27 14:25:35 40923 [Warning] Access denied for ...
Alexandru Trandafir Catalin's user avatar
1 vote
1 answer
5k views

Ubuntu Server 20.04 freezes every couple of days

Short Intro Since a couple of days, my physical server keeps freezing every 2 or 3 days. I have already replaced all hardware, including the drives, and did a fresh installation of Ubuntu. Details &...
k304's user avatar
  • 11
1 vote
1 answer
327 views

Weird IP address value in apache log

I have been running this instance of apache 2.4.17 for a long time. It is used as a proxy to a number of applications at the back. Recently I upgraded Piwik/Matomo, and it caused a bit of issue in the ...
charleslcso's user avatar
1 vote
0 answers
700 views

Why does MySQL 5.7 inside a docker container always crash?

I have a MySQL 5.7 docker container that was provisioned via a docker-compose file, the file looks like this: version: '3' # Run command: docker compose --env-file .env.local up services: # ...
Budianto IP's user avatar
1 vote
0 answers
166 views

Kernel reboot without log during starting the crash kernel

I am testing crash kernel image feature with arm64 device, kernel version is linux-5.4, now i am trigger kernel crash via "echo c > /proc/sysrq-trigger", then kernel would trigger null-...
Andy2's user avatar
  • 11
1 vote
0 answers
224 views

Windows crash dump

******************************************************************************* * * * Bugcheck ...
GreenTea's user avatar
  • 111
1 vote
0 answers
579 views

Server randomly freezes with no apparent reason

My server randomly freezes with no apparent reason. Because of that I decided to reinstall the system completely. Additionally, I installed apache2, PhpMyAdmin, PHP, symfony, composer, certbot. It ...
gq97a6's user avatar
  • 11
1 vote
0 answers
473 views

MySQL server is getting crashed with error no - 0xe06d7363

Mysql server getting crashed frequently with below exception, not getting exact cause of crash, Any recommendation or help would be much appreciated ! MySQL version is 5.7.17 and Windows server 2012 ...
Pradeep kumar Tripathi's user avatar
1 vote
0 answers
315 views

why kernel crashdump is not able to dump vmcore?

im using ubuntu 16.04 on esxi-6, the proc/cmdline shows crashkernel is loaded at boottime BOOT_IMAGE=/boot/vmlinuz-4.15.0-54-generic root=UUID=b12d12f2-cfd9-465d-9b10b12d12f2 ro net.ifnames=0 ...
sherpaurgen's user avatar
1 vote
0 answers
3k views

Ubuntu machine crashes randomly but absolutely no log. How to debug it?

I am running an ubuntu machine and it crashes randomly. By "crashing" I mean it completely freezes, i.e. no HDD activity, no response to peripherals, and the display output is frozen. At the moment ...
Jose's user avatar
  • 143
1 vote
0 answers
491 views

Zstd crashing btrfs?

For last two days I have been trying to create 2TB btrfs for my disk dumps. I forced compression zstd. I have it mounted like this: defaults,nofail,compress-force=zstd Now this is my second time ...
Alexander Weps's user avatar
1 vote
1 answer
561 views

Frequent AppCrashes on new Windows 11 Dell XPS15 Laptop

I've got 2 new domain joined Windows 11 PC's (Dell XPS15's) that are both having the same issues. All our other computers are slightly older, some running Windows 10, some running Windows 11. We have ...
Brendan Gooden's user avatar
0 votes
1 answer
163 views

What is task status PA refers to?

I am looking into a crash dump for RHEL 7.4. It shows some of the task status as PA. None of the help pages talk about the details of this task status. can anyone tell me what PA refers as the ...
DTdev's user avatar
  • 113
0 votes
1 answer
60 views

Enable mysql caching and prevent crash

I have question about MySQL caching. We used mysqltuner.pl in past and enabled caching parameters and it decreased resource usage specially CPU usage. But our main disaster was when server restart ...
bahram's user avatar
  • 1
0 votes
1 answer
590 views

MySQL + php due to high CPU usage app crashing

Just recently the application that I maintain started crashing, mysql's CPU usage is 100%... or more :) The application itself is quite old and has a lot of slow queries but before blaming it I want ...
Maarduk's user avatar
  • 133
0 votes
1 answer
801 views

linux hang + kernel messages about failed to assign mem

we have 5 Linux rhel machines , we noticed that all machines was hang with the same time from messages file we can se the following Dec 29 19:54:25 localhost kernel: pci 0000:ff:12.4: BAR 4: failed ...
King David's user avatar
0 votes
1 answer
1k views

MariaDB 10.3 InnoDB random crash due to memory exhaust on VPS

after migrating to new VPS my server occassionally experiences database crashes. This may happen 1-2x in 2-3 days. Server runs MariaDB 10.3 on CentOS 7 with nginx 1.16. Virtual server has 1 GB memory,...
lubosdz's user avatar
  • 145
0 votes
0 answers
85 views

Application crashing on Intune fully managed Android devices

We have Android phones on which we need to enroll in Intune as fully managed company owned devices. We have a custom application installed in the device, however after installation the application is ...
biplab 's user avatar
0 votes
2 answers
581 views

docker compose fail; SSH to host doesn't work any more

I have a Proxmox-VM on this VM runs Rocky Linux and docker with all basic plugins. Rocky Linux 8.6 (Green Obsidian) Docker 20.10.21 Docker compose v2.12.2 If I try to run the command docker compose ...
Fabian Ende's user avatar
0 votes
1 answer
892 views

Recover network connection from ubuntu 22.04 console after crash

my perfectly operational ubuntu machine with nvidia GTX 1650 crashed when I tried sudo apt-get remove python3 Now it boots directly into terminal. When I run startx it shows a graphical window with ...
Gautam's user avatar
  • 99
0 votes
0 answers
21 views

Large consumption of resources when stopping Apache

During the stop of the apache service, the httpd -prefork processes take 100% load on all cores and take up all available memory, as a result of which the oom killer is triggered. Stop command: ...
Alexander's user avatar
0 votes
1 answer
138 views

Mariadb creates a subprocess after crash

We recently had a crash on our Mariadb server (10.6.5) on a Debian 9 VM. The process was restarted without error but now there's a second mariadb process like so : mysql 26718 5.1 42.4 15062644 ...
Ror's user avatar
  • 333
0 votes
0 answers
66 views

System failed, please help me interpret last console messages (screen capture)

This server runs several processes of satellite imagery, it has 256GB of RAM, 12TB disk, 64 CPU cores Intel(R) Xeon(R) Gold 6226R CPU @ 2.90GHz. It should not fail with this charge but it does ...
user2309000's user avatar
0 votes
2 answers
583 views

Server random freeze and boot only with cold boot

im facing extremely weird issue regards one server, it random freeze/hang with no output on server, and not responding to short keys, and required cold boot, when boot with cold boot, no errors on ...
Danco's user avatar
  • 21
0 votes
0 answers
421 views

Synology NAS Volume Crashed - SHR RAID

I have synalogy DS414j with 4 WD disk ( each of size 3726 GB ). I have 1 volume with Synology Hybrid RAID with capacity of 10.82 TB ( 10.67 TB Used) One of the disks (Disk 1) was not being detected ...
Gaurav Shah's user avatar
0 votes
2 answers
500 views

Windows - robocopy kill server service and server stop respond to smb - how to real time sync folders over lan without samba?

I have nightmare in company. New server 2019 with all patches. I use Robocopy to sync files to backup server. Robocopy kill smb "server service" several times per day, no any event log. ...
foler's user avatar
  • 1
0 votes
0 answers
316 views

ZFS entering D-State at random

I am running ZFS on Ubuntu 20.04 LTS ontop of hyper-v. At random, currently every 2-3 days, ZFS gets stuck. Samba is non-responsive, File I/O via smb to the ZFS volume ceases and actions on the shell ...
user3829915's user avatar
0 votes
1 answer
228 views

OenStack cinder failure

We have a cluster based on OpenStack Rocky, and it was working fine until we added some compute nodes and ceph. Now we have some issue with Cinder stability. Cinder is crashing during every rally test ...
fbsduser's user avatar
0 votes
1 answer
952 views

CentOS 8 - uninstalled python, How to recover laptop?

Yes I know I'm an idiot, I just need help I have a laptop running centOS 8 and I was trying to set another default version of Python. Long story short I used sudo dnf remove python and my laptop ...
Fool's user avatar
  • 1
0 votes
0 answers
252 views

IIS Worker doesn't run or crashes immediately

We have an IIS app hosted on Windows 2016 Server which runs fine, when running as Local User or Network Service. One of the customers is setting up the application to run on a Service Account (...
Ranganathan's user avatar
0 votes
1 answer
2k views

RHEL7.7 How do I run "debuginfo-install kernel" when using a local repo that is an iso mounted locally?

I want to use "crash" to look at the kernel core. crash /usr/lib/debug/lib/modules//vmlinux /var/crash//vmcore But /usr/lib/debug/lib is empty and it looks like that directory (debug libraries) is ...
Nate Iverson's user avatar
0 votes
0 answers
5k views

rabbitmq - Error on AMQP connection - CRASH REPORT

I'm trying to start rabbitmq, yet it seems to crash upon start and producing errors: handshake_error,opening,amqp_error,internal_error and refused for user: rabbitmq | 2019-08-14 15:10:16.053 [...
alexus's user avatar
  • 13.4k
0 votes
0 answers
130 views

debug centos7 kernel crash

2019-04-12T09:56:06+08:00 web10 kernel: general protection fault: 0000 [#1] SMP 2019-04-12T09:56:06+08:00 web10 kernel: Modules linked in: iptable_raw xt_nat xt_mark xfrm6_mode_tunnel ...
mrco's user avatar
  • 189