Re: [OpenIndiana-discuss] Question about halting a zone
Am 08.05.2012 20:31, schrieb Andrew Gabriel: I normally do: zlogin myzone init 5 Solaris 11 has zone shutdown to do this. I don't recall if that was added before or after the fork. This subcommand seems to be added after the fork. It isn't supported by zoneadm in oi_151a4. ___ OpenIndiana-discuss mailing list OpenIndiana-discuss@openindiana.org http://openindiana.org/mailman/listinfo/openindiana-discuss
Re: [OpenIndiana-discuss] Question about halting a zone
2012-05-09 11:58, Uwe Reh написал: Am 08.05.2012 20:31, schrieb Andrew Gabriel: I normally do: zlogin myzone init 5 Solaris 11 has zone shutdown to do this. I don't recall if that was added before or after the fork. This subcommand seems to be added after the fork. It isn't supported by zoneadm in oi_151a4. Note that I've added an RFE for this. Seems relatively trivial (i.e. shutdown could wrap a call to init 5 at least for native/Solaris branded zones), if someone wants to take on this quest: https://www.illumos.org/issues/2594 HTH, //Jim ___ OpenIndiana-discuss mailing list OpenIndiana-discuss@openindiana.org http://openindiana.org/mailman/listinfo/openindiana-discuss
Re: [OpenIndiana-discuss] Question about halting a zone
Jeppe Toustrup wrote: On Mon, May 7, 2012 at 3:57 PM, Mark Creamer white...@gmail.com wrote: I was reading about how to update non-global zones, and found a Solaris document which says the following: 1. Update the Global Zone 2. Reboot 3. Halt the non-global zone (zoneadm -z myzone halt) 4. Detach the zone (zoneadm -z myzone detach) 5. Re-attach the zone with -u (zoneadm -z myzone attach -u) In my testing, this seems to go fine. My question is, what happens when you halt a zone - for example, if MySQL is running on that non-global zone, should you stop it first before halting the zone to avoid the risk of corrupting data? Or is a halt safe without stopping any running services first? I normally do: zlogin myzone init 5 Solaris 11 has zone shutdown to do this. I don't recall if that was added before or after the fork. -- Andrew ___ OpenIndiana-discuss mailing list OpenIndiana-discuss@openindiana.org http://openindiana.org/mailman/listinfo/openindiana-discuss
Re: [OpenIndiana-discuss] Question about halting a zone
Hi If the Mysql service is started using SMF services, the halt is Safe, otherwise you have to stop the service. Ciao Paolo On 05/07/12 15:57, Mark Creamer wrote: I was reading about how to update non-global zones, and found a Solaris document which says the following: 1. Update the Global Zone 2. Reboot 3. Halt the non-global zone (zoneadm -z myzone halt) 4. Detach the zone (zoneadm -z myzone detach) 5. Re-attach the zone with -u (zoneadm -z myzone attach -u) In my testing, this seems to go fine. My question is, what happens when you halt a zone - for example, if MySQL is running on that non-global zone, should you stop it first before halting the zone to avoid the risk of corrupting data? Or is a halt safe without stopping any running services first? Thanks ___ OpenIndiana-discuss mailing list OpenIndiana-discuss@openindiana.org http://openindiana.org/mailman/listinfo/openindiana-discuss
Re: [OpenIndiana-discuss] Question about halting a zone
On Mon, May 7, 2012 at 3:57 PM, Mark Creamer white...@gmail.com wrote: I was reading about how to update non-global zones, and found a Solaris document which says the following: 1. Update the Global Zone 2. Reboot 3. Halt the non-global zone (zoneadm -z myzone halt) 4. Detach the zone (zoneadm -z myzone detach) 5. Re-attach the zone with -u (zoneadm -z myzone attach -u) In my testing, this seems to go fine. My question is, what happens when you halt a zone - for example, if MySQL is running on that non-global zone, should you stop it first before halting the zone to avoid the risk of corrupting data? Or is a halt safe without stopping any running services first? I normally do: zlogin myzone init 5 This makes the zone shut down normally, running all the shutdown procedures. zoneadm halt does not do that. Here's the help output for zoneadm halt: Halts specified zone, bypassing shutdown scripts and removing runtime resources of the zone. -- Venlig hilsen / Kind regards Jeppe Toustrup (aka. Tenzer) ___ OpenIndiana-discuss mailing list OpenIndiana-discuss@openindiana.org http://openindiana.org/mailman/listinfo/openindiana-discuss
