10 More Discussions You Might Find Interesting
1. AIX
Hello. I'm a hobbyist who likes to buy old(er) machines on eBay then play around with them (hardware and software). My current project is an IBM RS/6000 43p-150. It came with AIX 5.3 pre-installed, no media or licenses or documentation of any kind. One of the things I like to do is run various... (4 Replies)
Discussion started by: bminear
4 Replies
2. AIX
Hello Everyone,
Hope you all are doing great!
As you can see by the title on top, we are in the process of migrating alot of our servers from Power5 (physical) to Power8 (Virtual). Now it's turn for servers with HACMP Cluster on it. Let me lay out the environment like:
OLD ENVIRONMENT:
... (12 Replies)
Discussion started by: uzair_rock
12 Replies
3. AIX
Hi people,
I just registered on this forum and this is my first message.
I'm trying to understand the AIX Virtualization Rights (or whatever name it's called).
If I have a S814 quad-core server with licensed AIX Enterprise Edition for four cores and also licensed PowerVM Enterprise... (8 Replies)
Discussion started by: raphaelmsx
8 Replies
4. Solaris
Hi everyone,
I have ten servers with solaris (diffrent versions).
there is solaris 10, solaris 6 and solaris 8.
some are SPARC and some are x86
I would like to move them to one server so they all will be virtual.
Is it possible? how? (4 Replies)
Discussion started by: bregtux
4 Replies
5. HP-UX
Hello,
I am looking for a virtualization option for HP-UX that will allow VMs to run completely independent of each other with full Operating System capabilities (not a guest OS with limited features/access), with their own IP addresses and dedicated resources that will not interfere with any... (4 Replies)
Discussion started by: bstring
4 Replies
6. AIX
picked up a 9111-520 p5 hardware recently with 8 Gig of RAM, lots of internal disk space...6 x 140 gig
had 7.1 pre-installed, and managed to upgrade the firmware to latest SF240_xxxx
goal is to virtualize this and have LPARs running aix 7.1, 6.x, and Rhat for ppc ..
need some... (13 Replies)
Discussion started by: ppchu99
13 Replies
7. Red Hat
Hi Friends,
Is there any one who is working on Redhat Virtualization (RHEV -- KVM)?
Regards,
Arumon (4 Replies)
Discussion started by: arumon
4 Replies
8. HP-UX
Hello peopel
I am interesting in implement a virtualization system on HP-UX v3. I have some Integrity servers with this OS installed but I want to virtualize one of them because I have a problem that has no solution in HP-UX and I have to install RedHat for this reason.
Then I don't know what... (1 Reply)
Discussion started by: Lekram
1 Replies
9. AIX
I have a system model 505 p server. I am trying to virtualize my server. My network admin has given me 10 IP addresses (with the DNS already updated with names that map onto each ip). E.g.: IP1 maps to m1.lab, IP2 maps to m2.lab, etc
I have been following the redpaper "Integrated Virtualization... (0 Replies)
Discussion started by: apsaix
0 Replies
10. AIX
Hello,
My first post to the Unix forums, thanks for having me!
The division of the company I work for uses a xseries/redhat/VMWareServer
solution to make sure that we keep hardware overhead low and use our machines to as near capacity as we can. These boxes are Intel with usually
dual or... (1 Reply)
Discussion started by: greenteabagger
1 Replies
LEARN ABOUT PHP
systemd-detect-virt
SYSTEMD-DETECT-VIRT(1) systemd-detect-virt SYSTEMD-DETECT-VIRT(1)
NAME
systemd-detect-virt - Detect execution in a virtualized environment
SYNOPSIS
systemd-detect-virt [OPTIONS...]
DESCRIPTION
systemd-detect-virt detects execution in a virtualized environment. It identifies the virtualization technology and can distinguish full
machine virtualization from container virtualization. systemd-detect-virt exits with a return value of 0 (success) if a virtualization
technology is detected, and non-zero (error) otherwise. By default, any type of virtualization is detected, and the options --container and
--vm can be used to limit what types of virtualization are detected.
When executed without --quiet will print a short identifier for the detected virtualization technology. The following technologies are
currently identified:
Table 1. Known virtualization technologies (both VM, i.e. full hardware virtualization, and container, i.e. shared kernel virtualization)
+----------+----------------+--------------------------------------+
|Type | ID | Product |
+----------+----------------+--------------------------------------+
|VM | qemu | QEMU software virtualization, |
| | | without KVM |
| +----------------+--------------------------------------+
| | kvm | Linux KVM kernel virtual machine, |
| | | with whatever software, except |
| | | Oracle Virtualbox |
| +----------------+--------------------------------------+
| | zvm | s390 z/VM |
| +----------------+--------------------------------------+
| | vmware | VMware Workstation or Server, and |
| | | related products |
| +----------------+--------------------------------------+
| | microsoft | Hyper-V, also known as Viridian or |
| | | Windows Server Virtualization |
| +----------------+--------------------------------------+
| | oracle | Oracle VM VirtualBox (historically |
| | | marketed by innotek and Sun |
| | | Microsystems), |
| | | for legacy and KVM |
| | | hypervisor |
| +----------------+--------------------------------------+
| | xen | Xen hypervisor (only domU, not dom0) |
| +----------------+--------------------------------------+
| | bochs | Bochs Emulator |
| +----------------+--------------------------------------+
| | uml | User-mode Linux |
| +----------------+--------------------------------------+
| | parallels | Parallels Desktop, Parallels Server |
| +----------------+--------------------------------------+
| | bhyve | bhyve, FreeBSD hypervisor |
+----------+----------------+--------------------------------------+
|Container | openvz | OpenVZ/Virtuozzo |
| +----------------+--------------------------------------+
| | lxc | Linux container implementation by |
| | | LXC |
| +----------------+--------------------------------------+
| | lxc-libvirt | Linux container implementation by |
| | | libvirt |
| +----------------+--------------------------------------+
| | systemd-nspawn | systemd's minimal container |
| | | implementation, see systemd- |
| | | nspawn(1) |
| +----------------+--------------------------------------+
| | docker | Docker container manager |
| +----------------+--------------------------------------+
| | rkt | rkt app container runtime |
+----------+----------------+--------------------------------------+
If multiple virtualization solutions are used, only the "innermost" is detected and identified. That means if both machine and container
virtualization are used in conjunction, only the latter will be identified (unless --vm is passed).
OPTIONS
The following options are understood:
-c, --container
Only detects container virtualization (i.e. shared kernel virtualization).
-v, --vm
Only detects hardware virtualization).
-r, --chroot
Detect whether invoked in a chroot(2) environment. In this mode, no output is written, but the return value indicates whether the
process was invoked in a chroot() environment or not.
--private-users
Detect whether invoked in a user namespace. In this mode, no output is written, but the return value indicates whether the process was
invoked inside of a user namespace or not. See user_namespaces(7) for more information.
-q, --quiet
Suppress output of the virtualization technology identifier.
-h, --help
Print a short help text and exit.
--version
Print a short version string and exit.
EXIT STATUS
If a virtualization technology is detected, 0 is returned, a non-zero code otherwise.
SEE ALSO
systemd(1), systemd-nspawn(1), chroot(2), namespaces(7)
systemd 237 SYSTEMD-DETECT-VIRT(1)