I've been having an issue with one of my servers that runs rclone all day. It kernel panics after about 13-14 days of uptime, and the only difference on this host is that it runs a lot of rclone processes inside of a jail. Here is the console message:
Fatal trap 12: page fault while in...
I have a FreeNAS Mini running with a jail for Nextcloud. While moving my files from Dropbox to the Nextcloud instance, I realized that there are many fastcgi timeouts happening.
In order to investigate the cause, I observed a strange behavior which I don't really understand but my hope is that...
I have some jails on my FreeBSD host. They have IPv4 addresses on a cloned interface lo2 I created. None of the jails has an ip address on the external interface of the host. They only use the cloned interface lo2 and I configured my pf firewall so that the host acts as a router and does...
My setup is as follows:
freenas ---- switch ---- station
freenas is running FreeBSD 11.2 with iocage jail using VNET/VIMAGE network stack (though same behaviour is observed on warden jails and previous FreeBSD releases)
It all started when I noticed that station loses connection to jail...
As far as I know, nullfs(5) is useful for sharing an existing and mounted directory between jails. I can edit fstab(5) file of each jails:
/path/to/be/shared /usr/jails/foo/path/shared nullfs ro 0 0
/path/to/be/shared /usr/jails/bar/path/shared nullfs rw 0 0
But it seems probably true that...
I'm using ezjail and IPFW, at least thus far.
So far I have 10.13.13.0/8 subnet. My gateway is .1, my host server is .2, and my first jail is at .3
I noticed that from within my jail at .3 I can knock on the outside if .2.
I added this rule to my host but it makes no difference:
I am working on a solution for mass jails deployment based on ZFS datasets and unionfs.
A jail template is created by extracting base archive into the dataset. Then the dataset is mounted read-only in all the jails' roots and each jail has its own lean dataset, where only the deltas are stored...
I am running a FreeBSD EC2 instance with a single jail.
In a regular homebrew setup, I would create a jail in "shared IP" (iocage) mode, and configure my router to forward various ports to the jail. In EC2, I am not sure whether to share the public IP or assign a new one.
I created a new...
I decided to share my setup for SLAAC on jail vnet.
1. Create bridge and epair interface in /etc/rc.conf
#Configure bridge interface for jails vnet
#epair0 - jail interface
cloned_interfaces="bridge0 epair0" #create bridge and epair
ifconfig_bridge0="ether xx:xx:xx:xx:xx:xx addm re0 SYNCDHCP"...
My server upgrade to 12.0-Release and found news about VIMAGE into GENERAL config, meant VIMAGE ready for product environment.
So I wish to migrate exist ordinary jail to VIMAGE infrastructure too :).
But procedure stopped at default gateway.
Current ordinary jail environment detail...
My server's jail need outgoing internet connection for Let's encrypt OCSP Staple, but connect problem IPv6 only.
wan0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
When I start the jail, I get this message on my console.
nd6_dad_timer: cancel DAD on epair1b because of ND6_IFF_IFDISABLED.
Then the jail cannot use IPv6 until the base initiates connection to it (ie, the base pings the jail first). Otherwise, networking over IPv6 does not work
I follow the handbook (https://www.freebsd.org/doc/handbook/jails-application.html) and set up a nginx jail. I use a standard base partition mounted as read-only nullfs, and a skel partition mounted as read-write nullfs. My fstab is shown as follows:
I've modified the patch I found on these fora to allow /dev/kmem write access inside jails. The security arguments are hopefully well known: there isn't any. It's still useful for me in order to test different Xorg configs, desktop environments, and ports trees without potentially screwing up...
I have an issue with my PF rules and I would like to understand why this is happening and how to solve it. I have very basic knowledge of PF and this is kind of learning curve for me.
I have gitea server https://www.freshports.org/www/gitea/ running inside a jail in a vm. It works...
Prerequisites: I am assuming that you know how to install software on FreeBSD and also have some basic understanding about FreeBSD jails.
I'm going to be very honest here: I started disliking Linux for a while, and I've worked with it for a long time. For various reasons...
I did OS upgrade from 11.1 to 11.2 . All went fine... almost as jails are showing wrong userland version now and I cannot upgrade software
root@labs02:~ # uname -UK
when I try to reinstall software I am getting error:
root@labs02:~ # pkg upgrade
Updating myrepo repository...
I thank this forum for all the info I had.
For several months, I think about the idea of migrating the whole Windows architecture under FreeBSD, currently we have:
ISP Modem / Router
Server Windows Server 2008R2 1
- File Sharing (1,7TB DATA)
- Domain Controller (25...
I followed the instructions given in https://github.com/freebsd/poudriere/wiki/poudriere_in_jail and it all went very well until I actually went to build the packages. When I run poudriere bulk I get the error Error: load_moved requires PWD=/data/poudriere//.m/11maglev-packages/ref/.p.
This is my first post, I hope I can explaing my self in english, my natural language is spanish, and I speak/write very bad in spanish too :D
I have multiple servers with multiple Jails, and is hard to keep all syncronized
I have one machine with 1 jail as "model", I have it with all the...