Install the open vm tools from the distros repos
if your on Fedora you’ll need to use dnf instead of yum.
yum install open-vm-tools
Enable tools on boot up
systemctl enable vmtoolsd
Start service
systemctl enable vmtoolsd
Install NTP
yum install ntp -y
Enable ntpd service
systemctl enable ntpd
Notes from repairing a Fedora drive.
Mount system in chroot.
If the system is a raid drive and your not able to access it refer to this post. May just need to install the raid utilities.
For mounting the chroot environment refer to this post
Repairing grub
yum install grub2-efi-*
Install grub. Change /sda to your drive, may need to specify the efi partition.
grub2-install /dev/sda
If your boot and efi partitions are mounted.
grub2-mkconfig -o /boot/efi/EFI/fedora/grub.cfg
Reboot.
The reason is probably because the chrooted environment can’t resolve DNS.
Test it with
ping incredigeek.com
If it is not resolving, edit “/etc/resolv.conf” and change/add your nameserver. Or just replace everything in it with
echo "nameserver 4.2.2.2" > /etc/resolv.conf
It should now be able to resolve and you should be able to use yum, or dnf.
yum update
Typically your RAID volumes will show up as /dev/mdXXX
If it is not, it could be because the device mapper module is not loaded. Load it by running the following command.
modprobe dm-modAs a side note you can list the block devices using
dmraid -bhttps://bbs.archlinux.org/viewtopic.php?id=42321
If your still having trouble you can try installing mdadm and dmraid
apt-get install -y dmraid mdadm
The commands are for CentOS, but should work on Fedora and RedHat.
If semanage is not installed refer to here.
You would typically use this along with the systems firewall to allow a port through. Guide for firewalld and iptables. If you change it in the firewall and fail to add/edit it in semanage you can potentially get weird behavior like sshd not wanting to start after changing the port.
Add port
semanage port -a -t ssh_port_t -p tcp 2222
The above command allows the sshd service to start, using port 2222.
List allowed ports
semanage port -l
You can use grep to filter the results
Example:
[admin@localhost ~]# semanage port -l | grep ssh ssh_port_t tcp 2222, 22 [admin@localhost ~]#
Delete port
semanage port -d -p tcp 2222
Other examples
Allow SNMP
semanage port -a -t snmp_port_t -p udp 161
Enable copr repo.
sudo dnf copr enable tcg/discord
Install discord.
sudo dnf install discord -y
Launch Discord and sign in.
Install RPM Fusion
sudo dnf install https://download1.rpmfusion.org/free/fedora/rpmfusion-free-release-$(rpm -E %fedora).noarch.rpm https://download1.rpmfusion.org/nonfree/fedora/rpmfusion-nonfree-release-$(rpm -E %fedora).noarch.rpm
Install packages
sudo dnf install -y kernel-devel-$(uname -r) sudo dnf install -y akmodssudo dnf install -y broadcom-wl
Give the computer a reboot and the Broadcom card should now work.
Install libappindicator
sudo dnf install libappindicator
Download the Slack rpm from from https://slack.com/downloads/linux
or with wget
wget https://downloads.slack-edge.com/linux_releases/slack-3.0.5-0.1.fc21.x86_64.rpm
Install with
sudo rpm -i ./slack-3.0.5-0.1.fc21.x86_64.rpm
Firewalld
sudo firewall-cmd --zone=public --permanent --add-port=1714-1764/tcp sudo firewall-cmd --zone=public --permanent --add-port=1714-1764/udp sudo systemctl restart firewalld.service
UFW firewall
sudo ufw allow 1714:1764/udp sudo ufw allow 1714:1764/tcp sudo ufw reload
More information https://community.kde.org/KDEConnect