Is there any way to increase the KVM?

Tz-Huan Huang tzhuan at
Thu Jun 5 10:09:13 UTC 2008

On Thu, Jun 5, 2008 at 2:27 PM, Pawel Jakub Dawidek <pjd at> wrote:
> On Thu, Jun 05, 2008 at 01:53:37AM +0800, Tz-Huan Huang wrote:
>> On Thu, Jun 5, 2008 at 12:31 AM, Dag-Erling Sm??rgrav <des at> wrote:
> I'm don't think the panics are related to pool size. More to the load
> and characteristics of your workload.

I see. Our server exports all zfs filesytem via nfs to other 10 machines,
which run the svm (
day and night to classify the video data ...

> If we're comparing who has bigger... :)
> beast:root:~# zpool list
> NAME                    SIZE    USED   AVAIL    CAP  HEALTH     ALTROOT
> tank                    732G    604G    128G    82%  ONLINE     -
> but:
> beast:root:~# zfs list | wc -l
>    1932
> No panics.
> PS. I'm quite sure the ZFS version I've in perforce will fix most if not
> all 'kmem_map too small' panics. It's not yet committed, but I do want
> to MFC it into RELENG_7.

That's great news!


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