Questions tagged [Red Hat Enterprise Linux] (71)

2
answers

To change the limits (ulimit) for the root user for RHEL?

Hi all, was experimenting with setting limits /security/limits.conf, set the root parameter nofile -1, now can't log in :), the server has other users, but they don't ship Respected the community, tell me how if you change user with the command su - root , it is possible to prescribe limits (Perhaps using setrlimit)? Well, ...
Alda.OHara43 asked April 19th 20 at 12:30
1
answer

How to build RPM from source?

Hello! Please tell me how to build RPM package from source? What you need: to build your own rpm package from source Zabbix agent. I created a folder structure containing wrote this SPEC file:%define name zabbix_agentd %define version 4.4.4 %define packager Zabbix %define source zabbix-4.4.4.tar.gz Name: %{name} Version: %...
Ervin68 asked April 4th 20 at 13:27
2
answers

Why the terminal hangs after the command?

[python_usr@rmrec: ~]$ ls-la And then nothing... Not responding to ctrl+c, ctrl+z. Also SOME other commands (lsof, kill).
duncan_Pfeffer44 asked April 3rd 20 at 17:48
2
answers

Large database mysql 5.6 + on linux, I want to updatethese, advice help?

Have 2 servers. One under CentOS 6, the second - RHEL 6. On both servers are the database size 4-6 TB. In both cases we have mysql 5.6. Want to be updated, because the software is not new asmodel. The priority is a stable job. If the OS is clear, more or less- apratim CentOS and RHEL to 7 for example, what to do with the da...
marian.Greenfelder42 asked April 3rd 20 at 17:34
1
answer

How to install mod_php on CENTOS/RHEL 8 is php_fpm?

Good afternoon, deploying Apache web server + PHP on RHEL 8.1 Got to install php and noticed that it also establishes php_fpm, and as a result uses Apache + PHP_FPM The question is how to make a classic Apache + MOD_PHP. I agree that it may not be quite modern and ideally you want to use NGINX at all, but I have the specifi...
Sabrina_Emmerich asked April 2nd 20 at 15:31
1
answer

How many concurrent connection will pull the server on NODEJS + RHEL6?

On NODEJS (on RHEL) is written in a simple serwaczak (API disk virtual but great), gets the JSON objects, they are pieces of files in base64. Pieces decoded are concatenated and placed on a nodejs server. Also available on nodejs server files and get deleted from the server. Files with size from 1 to 20 MB, the size of t...
Kenyon asked March 31st 20 at 19:43
1
answer

Why can hang reading (cat/less/vi) file with a status of D?

good day first encounter: your file has become unreadable today under root try cat/less/vi , crash ps shows the status D the reading process It's time to panic, what file system the trouble? ls-l normally fulfills, the rights 644
michel.Daniel80 asked March 31st 20 at 16:18
1
answer

How to learn the names of dependency packages for RedHat and download them "EN masse" in the rpm format?

The server is RHEL6. With servers in the Internet and is in no way (and will not). No way. Need to install some packages (devtoolset,pythoon, nodejs). RPMs can be installed with handles. The problems with getting the server packages not. BUT! Begin to install the migrated package (such as devtoolset), and his addiction - 4 ...
Anya.Wolff asked March 31st 20 at 14:32
2
answers

What is the difference between Linux AMI which is better?

All good day, ladies and gentlemen! What is the difference and which is better: RedHAT and Fedora, OpenSUSE and SUSE Linux Enterprise?! Please tell me! Thanks in advance for the answer!!!
Celestine.Schowalter asked March 29th 20 at 20:07
4
answers

Is there a thanks to RHEL?

Hello! Can somebody tell is there any problem books workshops on RHEL ? The aim of studying the OS, applications, etc., to feel confident by the user. Now generally move on to the standard tasks, such as installation services, however, some simple questions are driving me to Google. Perhaps someone from those who attended c...
Sco asked March 27th 20 at 12:59