User Criggie

21 votes

Allow OpenVPN client to push it's own DNS servers, regardless of OpenVPN server's pushed dns?

answered Jan 16, 2017 at 4:38

17 votes

Is it safe to use a UPS designed for desktop PCs to power a server?

answered Apr 21, 2017 at 9:55

15 votes

Server wiped after "yum remove python"

answered Apr 16, 2017 at 21:31

14 votes

Is the hostname case sensitive?

answered Jan 28, 2016 at 4:44

9 votes

Accepted

Is it safe to allow inbound 0.0.0.0/0 on EC2 security group?

answered Aug 8, 2020 at 2:17

9 votes

What is the name of an IP prefix with prefix length 31? (i.e. contains only 2 IP addresses)

answered May 4, 2021 at 4:02

8 votes

Accepted

Ping works but TCP doesn't in a bit of an unusual topology

answered Jun 8, 2017 at 10:42

8 votes

How do I use Linux to find unused IP addresses on my network?

answered May 16, 2018 at 8:26

7 votes

RAID level and filesystem for a large storage server

answered Jan 16, 2021 at 7:43

7 votes

Linux - RAM Disk as part of a Mirrored Logical Volume

answered Nov 24, 2022 at 0:32

6 votes

IPv4 Properties Settings for servers on an isolated network?

answered Jan 8, 2022 at 11:37

6 votes

Reducing Latency Between US and India/South Asia or Desktop Access on CentOS 7+ GNOME

answered Mar 15, 2021 at 7:41

6 votes

Website responds very slow using remote database

answered Jan 1, 2022 at 5:25

5 votes

DL380 G5, RAID5, ext3, RAID Failed

answered Mar 16, 2018 at 23:09

5 votes

How do I use Linux to find unused IP addresses on my network?

answered May 16, 2018 at 8:47

5 votes

How to monitor power supply status using ipmitool on Linux/Solaris?

answered Jun 14, 2017 at 21:41

5 votes

ext4: Running out of inodes

answered Sep 8, 2016 at 10:44

4 votes

When to use routers and when to use layer 3 switches

answered Jun 19, 2020 at 2:24

4 votes

My public IP address keeps changing. How can I connect to AWS EC2?

answered Jul 19, 2020 at 9:38

4 votes

How to choose best EC2 instance for the system

answered Sep 15, 2020 at 20:56

4 votes

Accepted

How can I create and update the existing SPF record to allow more than 10 entries?

answered Jul 20, 2022 at 0:15

4 votes

Windows Server 2016 essentials uses only 64 GB even if it sees the whole 128 GB installed

answered Aug 15, 2023 at 22:40

3 votes

How to change the file system of a partition in a RAID 1?

answered Oct 24, 2020 at 22:51

3 votes

How can I protect SSH?

answered Jul 11, 2021 at 13:01

3 votes

Best way to kill Zombie and D state processes in linux

answered Jan 6, 2022 at 3:24

3 votes

Unable to login to ec2 instance after running “sudo chmod 2770 /”

answered Feb 19, 2019 at 10:06

3 votes

How do I use Linux to find unused IP addresses on my network?

answered May 16, 2018 at 8:43

3 votes

Is Administering XenServer like administering CentOS?

answered Dec 30, 2016 at 1:33

3 votes

Can't start CentOS 7 “network” service

answered Dec 23, 2015 at 23:27

2 votes

Discover iLO address for server on network

answered Apr 8, 2017 at 21:32

Stack Exchange Network

56 Answers

Allow OpenVPN client to push it's own DNS servers, regardless of OpenVPN server's pushed dns?

Is it safe to use a UPS designed for desktop PCs to power a server?

Server wiped after "yum remove python"

Is the hostname case sensitive?

Is it safe to allow inbound 0.0.0.0/0 on EC2 security group?

What is the name of an IP prefix with prefix length 31? (i.e. contains only 2 IP addresses)

Ping works but TCP doesn't in a bit of an unusual topology

How do I use Linux to find unused IP addresses on my network?

RAID level and filesystem for a large storage server

Linux - RAM Disk as part of a Mirrored Logical Volume

IPv4 Properties Settings for servers on an isolated network?

Reducing Latency Between US and India/South Asia or Desktop Access on CentOS 7+ GNOME

Website responds very slow using remote database

DL380 G5, RAID5, ext3, RAID Failed

How do I use Linux to find unused IP addresses on my network?

How to monitor power supply status using ipmitool on Linux/Solaris?

ext4: Running out of inodes

When to use routers and when to use layer 3 switches

My public IP address keeps changing. How can I connect to AWS EC2?

How to choose best EC2 instance for the system

How can I create and update the existing SPF record to allow more than 10 entries?

Windows Server 2016 essentials uses only 64 GB even if it sees the whole 128 GB installed

How to change the file system of a partition in a RAID 1?

How can I protect SSH?

Best way to kill Zombie and D state processes in linux

Unable to login to ec2 instance after running “sudo chmod 2770 /”

How do I use Linux to find unused IP addresses on my network?

Is Administering XenServer like administering CentOS?

Can't start CentOS 7 “network” service

Discover iLO address for server on network