I understand that private network is used to manage FSP's and let's forget remote access to HMC (I will work directly on HMC hardware in server room). Question is why I cannot access VIOS via HMC console if I change default gateway for eth1 in Network settings? (this automatically starts another question what would happen if I put wrong network parameters in VIOS, how am I suppose to access it?).
A well configuration of eth2 (reverted everything back) does not guarantee that I will have access to VIOS if I missconfigure it (according to the problem on eth1).
What I would like to see is that I can access VIOS from HMC (hardware side) via console no matter of eth1 settings, or default gateway. Currently this is not case if I change dafault gateway.
Hello guys,
It would be so nice of you if someone can provide me with these informations.
1) My SAN group assigned 51G of LUN space to the VIO server.I ran cfgdev to discover the newly added LUN. Unfortunately most of the disks that are in VIO server is 51G. How would I know which is the newly... (3 Replies)
I created a profile in HMC for a new LPAR and activated it but not yet installed AIX.
Is there a step to make this new LPAR available as vhostX from the VIO server after creating and activating an HMC profile?
I already shared the CD-ROM device from the HMC profile.
Thanks.
-... (1 Reply)
Hello,
I have created mapping of 2 virtual adapters for Lpars using following command:
mkvdev -vdev ipanalyzerlv1 -vadapter vhost11
mkvdev -vdev ipanalyzerlv -vadapter vhost13
The above two commands were succesfull
but when I want to map the third virtual device to the same Lpar than... (3 Replies)
Hi All,
Besides the licenses on VIO and LPAR. What's the main difference with the two? I have installed VIO, my manager told me so, because it's like a free hypervisor but I never installed LPAR before. How do you install it? And if you can give more info on the two, that would be great.
... (5 Replies)
Hi All,
i would like to know if it's possible to know all the IP Addresses of all LPAR's interfaces from HMC (without connect into LPAR).
And if i can know also the "Application" hostname of LPAR from HMC.
Thanks in advance.
Bye
Mario (2 Replies)
I am trying to install AIX 5.3 on one of the LPARs through VIOS but I get this error 0518
Reference Code Selection
0518 (Time stamp: 12/18/12 12:10:20 AM UTC)
Starting kernel (Time stamp: 12/18/12 12:10:15 AM UTC)
AIX is starting. (Time stamp: 12/18/12 12:10:15 AM... (10 Replies)
Does anyone know of a command that can be run on the lpar to show the name of the lpars managing HMC?
We have a large environment and records a little old on which HMC manages which lpars....if i could login to an lpar and just issue a command to show me its managing hmc that would be great. (2 Replies)
We want to integrate powervm by using openstack with hmc.
Now we encounter problem with the console, we can open the terminal within hmc, and I think hmc using tech java applet.
sample applet code like
<applet codebase="https://172.16.28.174/hmc/"... (0 Replies)
hello
P6 was managed by HMC, tried to install on it VIOS 2.2.6
and got this error message
Hosting requires a hosting partition -- boot not permitted
vios-4 - imgbb.com
then after creating an lpar in HMC got this message
B2001230
vios-3 - imgbb.com
anyone know how to solve this... (3 Replies)
Discussion started by: filosophizer
3 Replies
LEARN ABOUT PLAN9
tc-matchall
Match-all classifier in tc(8) Linux Match-all classifier in tc(8)NAME
matchall - traffic control filter that matches every packet
SYNOPSIS
tc filter ... matchall [ skip_sw | skip_hw ] [ action ACTION_SPEC ] [ classid CLASSID ]
DESCRIPTION
The matchall filter allows to classify every packet that flows on the port and run a action on it.
OPTIONS
action ACTION_SPEC
Apply an action from the generic actions framework on matching packets.
classid CLASSID
Push matching packets into the class identified by CLASSID.
skip_sw
Do not process filter by software. If hardware has no offload support for this filter, or TC offload is not enabled for the inter-
face, operation will fail.
skip_hw
Do not process filter by hardware.
EXAMPLES
To create ingress mirroring from port eth1 to port eth2:
tc qdisc add dev eth1 handle ffff: ingress
tc filter add dev eth1 parent ffff:
matchall skip_sw
action mirred egress mirror
dev eth2
The first command creats an ingress qdisc with handle ffff: on device eth1 where the second command attaches a matchall filters on it that
mirrors the packets to device eth2.
To create egress mirroring from port eth1 to port eth2:
tc qdisc add dev eth1 handle 1: root prio
tc filter add dev eth1 parent 1:
matchall skip_sw
action mirred egress mirror
dev eth2
The first command creats an egress qdisc with handle 1: that replaces the root qdisc on device eth1 where the second command attaches a
matchall filters on it that mirrors the packets to device eth2.
To sample one of every 100 packets flowing into interface eth0 to psample group 12:
tc qdisc add dev eth0 handle ffff: ingress
tc filter add dev eth0 parent ffff: matchall
action sample rate 100 group 12
SEE ALSO tc(8),
iproute2 21 Oct 2015 Match-all classifier in tc(8)