Encountering the following error in the logs of your Juniper device? /kernel: Buffer management parity error detected in mpfe1, value 0x4001, re-init the PFE /kernel: Buffer management parity error detected in mpfe1, value 0, re-init the PFE This is most likely pointing toward defective hardware, more specifically memory issue. If this message showed only once,… Read More »
If your Windows 10 system suddenly stopped booting and show the following error message : VOLMGRX INTERNAL ERROR It most likely mean that your software RAID volume has failed. It may indicate a hardware underlying issue, such as a failed drive or the mirror just broke and is no longer in sync. To find out,… Read More »
Experiencing the following error while importing Guest VM template from single OVA file? Importing an OVA file with several disks fails with the error: Unable to access file: x:\vdisk.vmdk. End of OVA file reached while looking for: vdisk.vmdk I have encountered the following error trying to export a template I made, selecting a single OVA… Read More »
If you’ve noticed the following error message while starting CSF Firewall, it means that you are missing Perl modules on your system in order to fully take advantage of the capabilities of CSF. *WARNING* URLGET set to use LWP but perl module is not installed, reverting to HTTP::Tiny In order to install the missing Perl… Read More »
Encountered the following error during the Seafile installation process? Error: Failed to init ccnet database: Specified key was too long; max key length is 767 bytes Something went wrong while the installation script attempted to deploy the database. Normally, InnoDB has a limitation of 767 bytes and 1000 bytes for MyISAM. Creating the database with… Read More »
If for any particular reason you need to password protect a Web directory, on an Apache Web server using htaccess, here are steps below : 1. If not already existing, create a file name “.htaccess” at the root of the folder you want to protect : touch .htaccess 2. Make sure it is readable by… Read More »
Experiencing the following issue trying to delete a domain in your cPanel account? The subdomain hostname_domain.tld does not correspond to domain.tld. Have a look if the domain isn’t listed in “Addon Domains” or “Alias”. If the domain show up in either of those category, try deleting from there first. In this case, it turned out… Read More »
A friend of mine who was used to the legacy and EOL SSG/ScreenOS platform and he just jumped into the new world of SRX/JunOS gave me the motivation to write this article. As the syntax is quite different between the two platform, it may be harder to get at first and the following example should… Read More »
Getting the following error on your Juniper EX/MX/QFX virtual chassis? fpc1 CMLC: Going disconnected; Routing engine chassis socket closed abruptly This message is informational and does not necessary indicate any serious issue, for example in a graceful Routing Engine switchover (GRES) context / if you flipped the routing-engine (RE) on purpose. However if this is… Read More »
I ran into a weird issue trying to adopt several Ubiquiti UniFi AP Mesh Pro access points on a newly created site within the UniFi controller lately. Here is the behavior encountered : – Newly UniFi access point deployed showed up in the controller for adoption ; – Clicking “Adopt” did started the provisioning process… Read More »