Open your .ovpn and Comment the following line route remote_host 255.255.255.255 net_gateway
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Error: ldap_sasl_bind(SIMPLE): can’t contact LDAP server(-l)
Cause: server ipaddr is not updated in ldap.conf file, Solution: >vi /etc/openldap/ldap.conf URI= ldap://127.0.0.1 0r >URI=ldap://<server_ip>
Enabling auto login on MXlinux 18.1
Mx linut uses lightdm as a default login manager which aks for username and password for logging in to enable autologin for user we have to make changes to the file /etc/lightdm/lightdm.conf and uncomment the line autologin-user=user change it to…
Breathing life into old laptop with fedora xfce.
I am using a 11 years old dell d630 laptop having 4gigs of ram, Intel core 2 duo GM965 max clock frequency at 2.0Ghz with 2 cores, laptop boot times were relatively very slow i wanted an upgrade badly. before…
Optimizing disk i/o speeds and lifespan of ssd on fedora(29)
In this case im using a ssd drive named /dev/sdb with filesystem formatted to ext4, it is know that ssd has a limited writes cycles eventually wears off overtime compared to normal HDD but ssd has a greater speed advantage…
Enabling Zswap on fedora 28
Zswap is a kernel feature which provides a compressed RAM cache for swap pages, it works in conjuction with swap space. If swap partition is not present then we can create a swapfile and activate it. Making a filebased swap,…
Converting vmware vmdk images to kvm qcow2 images
Red hat certifications are one of the most demanding in the in the IT industry , i wanted to get started with planning working towards getting RHCE certified ,while preparing for rhce certification one of the recommended book is Red…
Setting default gateway from virsh-net command line
Generally when a network is configured from virsh-define for a particular range say 192.168.4.0 it gateway will be automatically assigned to 192.168.4.1, if the gateway wants to be changed to 192.168.4.2 then it can be done by using virsh-net edit…
systemd-udev-settle.service hangs on fedora 28
Recently while playing around disk partitions on fedora 28 i have observed that boot times were painfully slow on my laptop, when investigated found the issue was due to an enty for non existant swap partition in fstab. to fix…