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Troubleshooting Solution

Installing CUCM on ESXI Linux

27
I am trying to install CUCM 10.5 on ESXI 7. I am getting an error saying that incompatible hardware …
Article

Building portable Data Science Home Lab under an Hour.

In my work in the IT industry, which spans over 20 years, data has always fascinated me. How we …
Troubleshooting Solution

Are files permissions are kept when they are copied from Linux to Windows shared folder?

15
Are files permissions are kept when they are copied from Linux to Windows shared folder?
Troubleshooting Solution

RedHat Linux 7 Service Fail After RAM Upgrade

14
Points of My Scenario:
1. I upgraded the RAM on a RedHat Enterprise Linux 7 VM* from …
Troubleshooting Solution

Logging has stopped on my DNS Slave Server

10
Logging seems to have stopped.  

I have a DNS server (Slave)...usually go to /var/log/named.log …
Troubleshooting Solution

Upgrade openssl 1.0.0 to version supporting TLS1.2

8
Is it possible to upgrade OpenSSL 1.0.0-fips to a version which can support TLS1.2 on my server?

Troubleshooting Solution

How to map a Windows NFS folder from Linux and keep it map after reboot?

7
Hi,

I have NFS shared folder from a NAS and Windows server and I need to mount in Linux, what should …
Troubleshooting Solution

What is the best so set file compression on Linux?

6
Hi,

I need to replace a NAS NFS shared folder with Linux. NAS has compression option.

How can I do …
Troubleshooting Solution

Can't copy from Linux to Windows NFS due to special caracter.

4
Hi,

I have mount a Windows 2016 NFS shared and there is a problem with the copy from Linux client …
Troubleshooting Solution

OpenSSL library not found

45
Hi, I need your help to fix this issue. I have installed OpenSSL-1.1.0g which is required by
Troubleshooting Solution

How to mont NFS shared folder in Linux?

3
Hi,

I there a free Linux OS that I can use to create an NFS shared folder? Also how can I do that?

Troubleshooting Solution

Adding New Users Access in the LInux OS

12
How do I create a user in Linux and grant them remote access via ssh ?

I am using the Redhat …
Troubleshooting Solution

How to permenantly change display resolution in RHEL 5 VM (Utilizing VirtualBox on Win7 Host)

12
I can't figure out how to permanently change my display resolution on my guest RHEL 5 VM utilizing …
Troubleshooting Solution

open files in linux

byWAS
4
we are getting latency issues when we get below error (Too many open files)
 in tomcat logs, when i …
Troubleshooting Solution

/dev/shm missing from /etc/fstab: what's the syntax to add it to fstab?

bysunhux
12
I wanted to set 'nosuid,noexec,nodev'  on /dev/shm partition
so that the settings stay across …
Troubleshooting Solution

SSSD and shell prompt.

15
Hi All,

I have set up SSSD in a CentOS and RHEL, authentication with AD users is succeeding as …
Troubleshooting Solution

Removing DES and 3DES ciphers in linux RedHat 6.8

38
Hi, I need help removing block cipher algorithms with block size of 64 bits like (DES and 3DES) …
Troubleshooting Solution

Redhat Docker Host Cannot Ping 172.17.X.X

4
I have Redhat host running Docker with one container.  Everything is working fine, but I cannot ping…
Troubleshooting Solution

Help Installing OpenSSH

26
Hi, I need some help installing OpenSSH-7.6.p1 in my Linux Server. My current configuration …
Troubleshooting Solution

How to check sudo comannd history?

byY I
10
How do I check a history of commands executed by sudo?
I checked /home/username/.bash_history file…

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