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107 questions
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Score of 2
1 answer
207 views

Repair with xfs_repair of a backup volume has segfault problems. A brief introduction to the system: There are 2 RAID6 Arrays, each of them identified as a ~160TB disk by the OS. 2 Arrays have a ...
Score of 2
1 answer
4474 views

I have a Proxmox installation that is unstable, both the host and LXC containers crash. I to find the fault I have tried swapping RAM, CPU and MB. I also did a fresh reinstall. But I'm still getting ...
Score of 0
0 answers
544 views

I have a third party application that our pipeline runs on a a build server, within a dedicated Docker container, spun up fresh each time, just for this job. The application is very memory & CPU ...
Score of 2
1 answer
2138 views

I have a Debian 10 server that is randomly rebooting, though no error were written to journald. The server has rebooted 20 times in last 3 days. $ journalctl --list-boots -22 ...
Score of 1
1 answer
264 views

I'm trying to run Bacula (backup app) on Apline Linux and get segmentation fault when connecting thru bconsole to bacula-dir. I was tried working configuration from another non-Alpine server, clean ...
Score of 6
1 answer
12540 views

I have a PostgreSQL 13 instance that keeps crashing: LOG: server process (PID 10722) was terminated by signal 11: Segmentation fault DETAIL: Failed process was running: COMMIT LOG: terminating any ...
Score of 2
0 answers
1494 views

I recently upgraded a production server from PHP 7.4 to PHP 8.0 (this is using the ondrej packages). As a reference, I'm using Ubuntu 20.04.3, apache2.4.46 and now PHP8.0. After about 18 hours, the ...
Score of 0
1 answer
744 views

I uploaded an ova file to my bucket. I open the Cloud Shell online terminal. I set region and zone successfully. Then I run the following command to start the import. gcloud compute instances import ...
Score of 0
1 answer
348 views

So we had a migration in the office using pvmove. Then this happened Mar 8 12:26:51 v1 kernel: [ 5798.100321] BUG: kernel NULL pointer dereference, address: 0000000000000140 Mar 8 12:26:51 v1 ...
Score of 0
1 answer
234 views

I'm trying to troubleshoot a memory issue on one of my servers. Some time ago a daemon my company is developing crashed with segmentation errors. All would be somewhat fine, but seconds later other ...
Score of 0
0 answers
1097 views

I'm running a web-server using AWS (Ubuntu 18, Apache2, Django, with https cert from Let's Encrypt - which auto renews) at vanlevy.com. I am the only one who has access to the AWS account and the ...
Score of 0
1 answer
2436 views

We have a webserver where besides normal requests large files are being uploaded. Some requests (such as 1/10) are dropped. We than see following errors in the error log. ==> /var/log/apache2/...
Score of 0
1 answer
158 views

I'm doing an assignment for school using getop with ocelot, I have to count words and count the substrings in the document. I have the word counting working but I was not able to do the substring, I ...
Score of 0
0 answers
2911 views

Since a few days, I see this kind of messages in my syslog: Sep 23 14:28:42 server kernel: [138926.637593] php5-fpm[6455]: segfault at 7f9ade735018 ip 00007f9ae4026772 sp 00007ffd69b4fad0 error 4 in ...
Score of 0
1 answer
314 views

my apache error.log has a lot of segfault errors: [core:notice] [pid 16753] AH00052: child pid 4861 exit signal Segmentation fault (11) And also some glibc detected errors every 10 hours or so: *** ...

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