09-09-2008
Just a guess, but perhaps there are firewall rules to prevent external users from gaining direct access to the global zone?
Although, permitting root to ssh from a local zone into the global zone isn't what I'd recommend. In a secure world, you'd ssh into the global zone as a real user, then su/sudo to root.
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1. Solaris
Hi All
There is one folder in global zone I just want to share the same folder innon global zone. How can i do it?
pls send me script for this. (2 Replies)
Discussion started by: vijaysachin
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2. Solaris
Hi Guys,
My requirement is I have file called /opt/orahome/.profile in non global zone.
PATH=/usr/bin:/usr/ucb:/etc:/usr/sbin:/usr/local/bin:/usr/openwin/bin:.
export PATH
PS1="\${ORACLE_SID}:`hostname`:\$PWD$ "
export PS1
EDITOR=vi
export EDITOR
ENV=/opt/orahome/.kshrc
export ENV... (1 Reply)
Discussion started by: vijaysachin
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3. Solaris
I am trying to use a serial communications device that is connected to /dev/ttyb on a netra 240 server. This is a solaris zone configuration using solaris 10 0910. I am able to access /dev/ttyb from the global zone but not throught he non-global zone. I have enabled all of the tty devices in my... (0 Replies)
Discussion started by: disagreeable
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4. Solaris
Hi Greetings...
I have an issue in connecting the zone from outside the network and it is because of default gateway. I can ping default gateway from inside the zone and not able to ping from global zone due to different VLAN issue. If i add two different gateways and restart network services,... (2 Replies)
Discussion started by: vvpotugunta
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5. Solaris
can some one help me out as it is showing 2 different time zones in global zone and nonglobal zone .In global zone it is showing in GMT while in nonglobal zone i it showing as PDT.
System in running with solaris 10 (3 Replies)
Discussion started by: ravijanjanam12
3 Replies
6. Solaris
So this is Solaris 11.1. I have a Global zone that has several non-global zones running in it. I want to change the capped-memory.physical resources setting in ALL the zone configs of the running zones.
if I were to do this manually here's what I would do:
zonecfg -z zone1
select... (2 Replies)
Discussion started by: os2mac
2 Replies
7. Solaris
hi all,
Just a simple question but i cant get the answers in the book -
In my globalzone , assuming i have 4 cpus (psrinfo -pv = 0-3), if i set dedicated-cpu (ncpus=2) for my local zone
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Discussion started by: javanoob
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8. Solaris
Hi,
If I change date and time in global zone, then it will affect in non global zones.
During this process what files will get affect in non global zones and which mechanism it's using to change.
gloabl zone:Solaris 11.3 X86
TIA (1 Reply)
Discussion started by: Sumanthsv
1 Replies
9. Solaris
Hi, hoping someone can help, its been a while since I used Solaris.
After creating a NGZ (non global zone), the NGZ can access the GZ (Global Zone) and the GZ can access the NGZ (using ssh, zlogin)
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LEARN ABOUT DEBIAN
shorewall6-nesting
SHOREWALL6-NESTING(5) [FIXME: manual] SHOREWALL6-NESTING(5)
NAME
nesting - shorewall6 Nested Zones
SYNOPSIS
child-zone[:parent-zone[,parent-zone]...]
DESCRIPTION
In shorewall6-zones[1](5), a zone may be declared to be a sub-zone of one or more other zones using the above syntax. The child-zone may be
neither the firewall zone nor a vserver zone. The firewall zone may not appear as a parent zone, although all vserver zones are handled as
sub-zones of the firewall zone.
Where zones are nested, the CONTINUE policy in shorewall6-policy[2](5) allows hosts that are within multiple zones to be managed under the
rules of all of these zones.
EXAMPLE
/etc/shorewall6/zones:
#ZONE TYPE OPTION
fw firewall
net ipv6
sam:net ipv6
loc ipv6
/etc/shorewall6/interfaces:
#ZONE INTERFACE BROADCAST OPTIONS
- eth0 detect blacklist
loc eth1 detect
/etc/shorewall6/hosts:
#ZONE HOST(S) OPTIONS
net eth0:[::]
sam eth0:[2001:19f0:feee::dead:beef:cafe]
/etc/shorewall6/policy:
#SOURCE DEST POLICY LOG LEVEL
loc net ACCEPT
sam all CONTINUE
net all DROP info
all all REJECT info
The second entry above says that when Sam is the client, connection requests should first be processed under rules where the source zone is
sam and if there is no match then the connection request should be treated under rules where the source zone is net. It is important that
this policy be listed BEFORE the next policy (net to all). You can have this policy generated for you automatically by using the
IMPLICIT_CONTINUE option in shorewall6.conf[3](5).
Partial /etc/shorewall6/rules:
#ACTION SOURCE DEST PROTO DEST PORT(S)
...
ACCEPT sam loc:2001:19f0:feee::3 tcp ssh
ACCEPT net loc:2001:19f0:feee::5 tcp www
...
Given these two rules, Sam can connect with ssh to 2001:19f0:feee::3. Like all hosts in the net zone, Sam can connect to TCP port 80 on
2001:19f0:feee::5. The order of the rules is not significant.
FILES
/etc/shorewall6/zones
/etc/shorewall6/interfaces
/etc/shorewall6/hosts
/etc/shorewall6/policy
/etc/shorewall6/rules
SEE ALSO
shorewall6(8), shorewall6-accounting(5), shorewall6-actions(5), shorewall6-blacklist(5), shorewall6-hosts(5), shorewall6-interfaces(5),
shorewall6-maclist(5), shoewall6-netmap(5),shorewall6-params(5), shorewall6-policy(5), shorewall6-providers(5), shorewall6-rtrules(5),
shorewall6-routestopped(5), shorewall6-rules(5), shorewall6.conf(5), shorewall6-secmarks(5), shorewall6-tcclasses(5),
shorewall6-tcdevices(5), shorewall6-tcrules(5), shorewall6-tos(5), shorewall6-tunnels(5), shorewall6-zones(5)
NOTES
1. shorewall6-zones
http://www.shorewall.net/manpages6/shorewall-zones.html
2. shorewall6-policy
http://www.shorewall.net/manpages6/shorewall6-policy.html
3. shorewall6.conf
http://www.shorewall.net/manpages6/shorewall6.conf.html
[FIXME: source] 06/28/2012 SHOREWALL6-NESTING(5)