Have a peculiar problem that I haven't seen before.
When starting a system that has about 35 - 40 zones on it occasionally we
see that one of the zones doesn't come up properly. You can log into the
zone but none of the /etc/rc3.d scripts have been run.
/var/adm/messages is completely empty and
for 30-40 zone
what are the main host ram? and what kind of CPU? and how many CPU?
was everything on ZFS? what are the storage/HDD for zone root?
regards
On 12/1/2011 11:39 AM, Derek McEachern wrote:
Have a peculiar problem that I haven't seen before.
When starting a system that has about 35
System has 72GB RAM
xeon cpu - 2 socket - 4 core - 16 thread
zonereoot is on ufs filesystem on it's own drive, separate from OS.
Derek
On Thu, Dec 1, 2011 at 11:01 AM, Hung-Sheng Tsao (Lao Tsao 老曹) Ph.D.
laot...@gmail.com wrote:
for 30-40 zone
what are the main host ram? and what kind of
On Thu 01 Dec 2011 at 10:39AM, Derek McEachern wrote:
Have a peculiar problem that I haven't seen before.
When starting a system that has about 35 - 40 zones on it occasionally we
see that one of the zones doesn't come up properly. You can log into the
zone but none of the /etc/rc3.d scripts
Thanks Mike.
The more I look at this more I think it is load related. svcs -x only shows
that the LP print server is not running which I don't think has any impact
on what I'm seeing.
As for who not reporting what I would expect I tracked that down to someone
installing the gnu tools in
On 12/ 2/11 06:07 AM, Derek McEachern wrote:
System has 72GB RAM
xeon cpu - 2 socket - 4 core - 16 thread
zonereoot is on ufs filesystem on it's own drive, separate from OS.
That (UFS) is a strange choice for a recent Solaris 10 version. You
loose the useful zones/ZFS features such as
it seems that you could
1)improve your rc script to check the other dependence for apache
or
2)use SMF for apache that check other dependence
my 2c
On 12/1/2011 1:33 PM, Derek McEachern wrote:
Thanks Mike.
The more I look at this more I think it is load related. svcs -x only
shows that the
On 12/ 2/11 05:39 AM, Derek McEachern wrote:
Have a peculiar problem that I haven't seen before.
When starting a system that has about 35 - 40 zones on it occasionally
we see that one of the zones doesn't come up properly. You can log
into the zone but none of the /etc/rc3.d scripts have been
Random zone.
We've been testing to see if there is a threshold of trying to start too
many in parallel but so far we don't see anything.
We saw the problem trying to start 3 zones in parallel but it was very
intermittent. Like 1 out of every 4 tries at started all 40 zones we would
see 1
I agree, our script could certainly be improved to add logic to check for
these failures and handle them which we will probably end up doing.
Derek
On Thu, Dec 1, 2011 at 2:47 PM, Hung-Sheng Tsao (Lao Tsao 老曹) Ph.D.
laot...@gmail.com wrote:
it seems that you could
1)improve your rc script
We haven't made the jump to zfs yet :-) We do loose some useful features
but haven't spent the time to port our stuff over to use zfs.
On Thu, Dec 1, 2011 at 2:47 PM, Ian Collins i...@ianshome.com wrote:
On 12/ 2/11 06:07 AM, Derek McEachern wrote:
System has 72GB RAM
xeon cpu - 2 socket - 4
On 12/ 2/11 10:30 AM, Derek McEachern wrote:
On Thu, Dec 1, 2011 at 2:48 PM, Ian Collins i...@ianshome.com
mailto:i...@ianshome.com wrote:
On 12/ 2/11 05:39 AM, Derek McEachern wrote:
Have a peculiar problem that I haven't seen before.
When starting a system that has
On 12/ 2/11 10:36 AM, Derek McEachern wrote:
We haven't made the jump to zfs yet :-) We do loose some useful
features but haven't spent the time to port our stuff over to use zfs.
Make the jump sooner rather than later or you will flounder on Solaris 11.
--
Ian.
13 matches
Mail list logo