Hi David
I got an issue in the solaris 10 update 5 in shutdown in stopping the
services which are "exclude_all" dependent.
Steps to reproduce :
1.create a file /A.xml :
=====================================
<?xml version="1.0"?>
<!DOCTYPE service_bundle SYSTEM
"/usr/share/lib/xml/dtd/service_bundle.dtd.1">
<service_bundle type='manifest' name='A'>
<service
name='A'
type='service'
version='1'>
<single_instance />
<dependency
name='A_exclude_B'
type='service'
grouping='exclude_all'
restart_on='refresh'>
<service_fmri value='svc:/B' />
</dependency>
<property_group name='startd' type='framework'>
<propval name='duration' type='astring' value='transient' />
</property_group>
<instance name='default' enabled='false' />
<template>
<common_name>
<loctext xml:lang='C'>
A service
</loctext>
</common_name>
</template>
</service>
</service_bundle>
===============================================
2. create another file /B.xml
===============================================
<?xml version="1.0"?>
<!DOCTYPE service_bundle SYSTEM
"/usr/share/lib/xml/dtd/service_bundle.dtd.1">
<service_bundle type='manifest' name='B'>
<service
name='B'
type='service'
version='1'>
<single_instance />
<property_group name='startd' type='framework'>
<propval name='duration' type='astring' value='transient' />
</property_group>
<instance name='default' enabled='false' />
<template>
<common_name>
<loctext xml:lang='C'>
B service
</loctext>
</common_name>
</template>
</service>
</service_bundle>
========================================================
3. svccfg import /A.xml
4. svccfg import /B.xml
5. svcadm enable A
6. svcadm enable B
7.shutdown -i6 -g5 -y
It hangs the system.If I login to the machine before giving shutdown command
through ssh it shows me that the service "B" is online with the only service
"svc:/system/svc/restarter:default". This behaviour can not be reproduced in
the Solaris 10 update 3.
Thanks and regards,
Ashish Kulshrestha
On 6/9/08, David Bustos <David.Bustos at sun.com> wrote:
>
> Quoth Ashish Kulshrestha on Mon, Jun 09, 2008 at 09:28:20PM +0530:
> > online.As soon as I disabled it the shutdown which was hanged is resumed.
> I
> > have to use dependent tag in my manifest file as the dependency tag is
> > not starting my service at a particular milestone using the "*boot -m
> > milestone=multi-user*" from ok prompt.
>
> Did you try booting without -m milestone=multi-user, or with
> "-m milestone=all"?
>
> > My question :
> > Is SMF framework wont issue any command to stop the service in graceful
> > shutdown ? Is it just stops the milestone and rest is taken care by order
> of
> > dependency of services ?
> > What happen if a service is isolated ( no dependent or dependency in
> > manifest file).
>
> svc.startd should temporarily disable the services which have no
> dependents by executing their stop methods. As each service is stopped,
> it should again temporarily disable the services which have no
> dependents, until all services are stopped.
>
> Did you make sure that the system was finished booting (svcs didn't
> report any services with asterisks after their state) before executing
> shutdown?
>
>
> David
>
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