FreeBSD - Revision history

Goldbolt at 14:13, 27 March 2023

2023-03-27T14:13:01Z

Goldbolt at 20:14, 13 March 2023

2023-03-13T20:14:12Z

Goldbolt at 20:10, 13 March 2023

2023-03-13T20:10:37Z

Goldbolt at 20:54, 10 March 2023

2023-03-10T20:54:03Z

Goldbolt: /* Iocage/Warden Jails */

2020-10-25T00:50:12Z

‎Iocage/Warden Jails

Goldbolt: /* Iocage/Warden Jails */

2020-10-25T00:47:17Z

‎Iocage/Warden Jails

Goldbolt at 14:53, 7 March 2020

2020-03-07T14:53:05Z

Goldbolt at 14:52, 7 March 2020

2020-03-07T14:52:40Z

Goldbolt at 13:56, 7 March 2020

2020-03-07T13:56:51Z

Goldbolt: /* Iohyve/Bhyve Virtual Machines */

2020-03-07T13:48:20Z

‎Iohyve/Bhyve Virtual Machines

@@ Line 274: / Line 274: @@
   vm_list="ubuntu vm1 vm2 ..."
-== References ==
+    gpart recover da0
 * [https://github.com/churchers/vm-bhyve vm-bhyve | Management system for FreeBSD bhyve virtual machines]
 * [https://www.freebsd.org/cgi/man.cgi?query=vm&sektion=8&manpath=freebsd-release-ports vm(8)]

← Older revision		Revision as of 20:14, 13 March 2023
Line 225:		Line 225:

	vm img http://cloud-images.ubuntu.com/focal/current/focal-server-cloudimg-amd64.img		vm img http://cloud-images.ubuntu.com/focal/current/focal-server-cloudimg-amd64.img
		+
		+	== Resize the disk ==
		+	Resize to desired
		+
		+	qemu-img resize /tank/bhyve/.img/focal-server-cloudimg-amd64.img +20G

	== Create the VM ==		== Create the VM ==

@@ Line 74: / Line 74: @@
      for i in $(iocage list |awk '{print $4}' |grep -vi name|awk NF); do iocage stop $i && iocage export $i && iocage start $i; done
-=Iohyve/Bhyve Virtual Machines=
+=Iohyve PCI passthrough=
 The following is how to get Iohyve PCI passthrough working in FreeNAS with pfsense.
@@ Line 184: / Line 184: @@
      rctl -u jail:JAILNAME

← Older revision		Revision as of 20:54, 10 March 2023
Line 156:		Line 156:
	CentOS useful for tunables for FreeNAS		CentOS useful for tunables for FreeNAS
	https://github.com/pr1ntf/iohyve/wiki/Installing-CentOS-7-on-FreeNAS		https://github.com/pr1ntf/iohyve/wiki/Installing-CentOS-7-on-FreeNAS
		+
		+
		+	=Limiting Jail Resources with RCTL=
		+	Here is how you limit the amount of RAM or CPU each jail can have.
		+	A
		+	dd the following line to /boot/loader.conf:
		+
		+	kern.racct.enable="1"
		+
		+	Reboot to activate.
		+
		+	The following is how to constrain CPU usage, in percentage:
		+
		+	rctl -a jail:JAILNAME:pcpu:deny=75
		+
		+	The following is how to constrain virtual and physical RAM usage, in percentage:
		+
		+	rctl -a jail:JAILNAME:vmemoryuse:deny=512M
		+
		+	rctl -a jail:JAILNAME:memoryuse:deny=1024M
		+
		+	To view the currently applied limits:
		+
		+	rctl
		+
		+	To view the resources used by a jail:
		+
		+	rctl -u jail:JAILNAME

@@ Line 70: / Line 70: @@
      zfs recv -F zpool1/iocage/jails/jail1/data < jail1_2020-10-24_data
      zfs recv -F zpool1/iocage/jails/jail1/root < jail1_2020-10-24_root
 =Iohyve/Bhyve Virtual Machines=

← Older revision		Revision as of 00:47, 25 October 2020
Line 64:		Line 64:

	iocage clone jail1 --name jail2		iocage clone jail1 --name jail2
		+
		+	Manual import of a jail:
		+	zfs create zpool1/iocage/jails/jail1
		+	zfs recv -F zpool1/iocage/jails/jail1 < jail1_2020-10-24
		+	zfs recv -F zpool1/iocage/jails/jail1/data < jail1_2020-10-24_data
		+	zfs recv -F zpool1/iocage/jails/jail1/root < jail1_2020-10-24_root

	=Iohyve/Bhyve Virtual Machines=		=Iohyve/Bhyve Virtual Machines=

← Older revision		Revision as of 14:53, 7 March 2020
Line 8:		Line 8:

	Due to its licensing, much of FreeBSD's codebase has become an integral part of other operating systems, such as Apple's Darwin (the basis for macOS, iOS, watchOS, and tvOS), the open-source NAS/SAN operating system FreeNAS, the Nintendo Switch system software, and the system software for Sony's PlayStation 3 and PlayStation 4.		Due to its licensing, much of FreeBSD's codebase has become an integral part of other operating systems, such as Apple's Darwin (the basis for macOS, iOS, watchOS, and tvOS), the open-source NAS/SAN operating system FreeNAS, the Nintendo Switch system software, and the system software for Sony's PlayStation 3 and PlayStation 4.
−
−	~~=ZFS=~~

	=Pools=		=Pools=

← Older revision		Revision as of 14:52, 7 March 2020
Line 1:		Line 1:
	<strong>FreeBSD</strong>		<strong>FreeBSD</strong>
		+	[[File:FreeBSD Logo.png\|thumb]]
	FreeBSD is a free and open-source Unix-like operating system descended from Research Unix via the Berkeley Software Distribution (BSD). FreeBSD is a direct descendant of BSD of which was historically called "BSD Unix" or "Berkeley Unix" (in violation of the UNIX trademark). The first version of FreeBSD was released in 1993 and, as of 2005, FreeBSD was the most widely used open-source BSD operating system, accounting for more than three-quarters of all installed BSD systems.		FreeBSD is a free and open-source Unix-like operating system descended from Research Unix via the Berkeley Software Distribution (BSD). FreeBSD is a direct descendant of BSD of which was historically called "BSD Unix" or "Berkeley Unix" (in violation of the UNIX trademark). The first version of FreeBSD was released in 1993 and, as of 2005, FreeBSD was the most widely used open-source BSD operating system, accounting for more than three-quarters of all installed BSD systems.

@@ Line 1: / Line 1: @@
 <strong>FreeBSD</strong>
-FreeBSD is a free and open-source Unix-like operating system descended from Research Unix via the Berkeley Software Distribution (BSD). FreeBSD is a direct descendant of BSD, which was historically called "BSD Unix" or "Berkeley Unix" (in violation of the UNIX trademark). The first version of FreeBSD was released in 1993, and as of 2005 FreeBSD was the most widely used open-source BSD operating system, accounting for more than three-quarters of all installed BSD systems.
+FreeBSD is a free and open-source Unix-like operating system descended from Research Unix via the Berkeley Software Distribution (BSD). FreeBSD is a direct descendant of BSD of which was historically called "BSD Unix" or "Berkeley Unix" (in violation of the UNIX trademark). The first version of FreeBSD was released in 1993 and, as of 2005, FreeBSD was the most widely used open-source BSD operating system, accounting for more than three-quarters of all installed BSD systems.
-FreeBSD has similarities with Linux, with two major differences in scope and licensing: FreeBSD maintains a complete system, i.e. the project delivers a kernel, device drivers, userland utilities, and documentation, as opposed to Linux only delivering a kernel and drivers, and relying on third-parties for system software; and FreeBSD source code is generally released under a permissive BSD license, as opposed to the copyleft GPL used by Linux.
+FreeBSD shares similarities with Linux but has two major differences in scope and licensing; FreeBSD maintains a complete system, i.e. the project delivers a kernel, device drivers, userland utilities, and documentation, as opposed to Linux only delivering a kernel, drivers, and relying upon third-parties for system software. FreeBSD source code is generally released under a permissive BSD license, as opposed to the copyleft GPL used by Linux.
-The FreeBSD project includes a security team overseeing all software shipped in the base distribution. A wide range of additional third-party applications may be installed using the pkg package management system or FreeBSD Ports, or by compiling source code.
+The FreeBSD project includes a security team overseeing all software shipped in the base distribution. A wide range of additional third-party applications may be installed using the pkg package management system, FreeBSD Ports, or by compiling source code.
-Due to its licensing, much of FreeBSD's codebase has become an integral part of other operating systems, such as Apple's Darwin (the basis for macOS, iOS, watchOS, and tvOS), FreeNAS (an open-source NAS/SAN operating system), the Nintendo Switch system software, and the system software for Sony's PlayStation 3 and PlayStation 4.
+Due to its licensing, much of FreeBSD's codebase has become an integral part of other operating systems, such as Apple's Darwin (the basis for macOS, iOS, watchOS, and tvOS), the open-source NAS/SAN operating system FreeNAS, the Nintendo Switch system software, and the system software for Sony's PlayStation 3 and PlayStation 4.
 =ZFS=

@@ Line 76: / Line 76: @@
 Go to System > Tunables and configure the following options to enable iohyve and PCI passthrough. pptdevs2  is used because regular pptdevs did not work so it depends on the setup.
 Variable | Value | Type
@@ Line 86: / Line 87: @@
 vmm_load | YES | loader
 Configure the virtual machine using iohyve within terminal: