Neil Perrin wrote:
Having said that I don't think we recommend messing with the transaction
group commit timing.
Yeah I don't think the customer means to tune it this way either, they
were thinking of something like tune_t_fsflushr (is this still in use?)
They want to know when the txg
Additional comments below...
Christine Tran wrote:
Hi,
I guess we are acquainted with the ZFS Wikipedia?
http://en.wikipedia.org/wiki/ZFS
Customers refer to it, I wonder where the Wiki gets its numbers. For
example there's a Sun marketing slide that says unlimited snapshots
contradicted
Christine Tran wrote:
And the PowerPath question is important, customer is using PP right now.
I haven't heard any powerpath issues. Can you track down what it was
GeorgeW mentioned?
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Torrey McMahon wrote:
I haven't heard any powerpath issues. Can you track down what it was
GeorgeW mentioned?
Well, the problem is I can't remember. It was during a ZFS TOI class,
and perhaps it was that PP tries to be clever by grouping tsx together
... If there's been no PP issue
Hello Torrey,
Monday, December 18, 2006, 8:38:42 PM, you wrote:
TM Christine Tran wrote:
And the PowerPath question is important, customer is using PP right now.
TM I haven't heard any powerpath issues. Can you track down what it was
TM GeorgeW mentioned?
H...
CT Will I be able to I tune the DMU flush rate, now set at 5 seconds?
echo 'txg_time/D 0t1' | mdb -kw
Er, that 'D' ahould be a 'W'.
Having said that I don't think we recommend messing with the transaction
group commit timing.
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Hi,
I guess we are acquainted with the ZFS Wikipedia?
http://en.wikipedia.org/wiki/ZFS
Customers refer to it, I wonder where the Wiki gets its numbers. For
example there's a Sun marketing slide that says unlimited snapshots
contradicted by the the first bullet:
2^48 — Number of snapshots
Hello Christine,
Saturday, December 16, 2006, 12:17:12 AM, you wrote:
CT Hi,
CT I guess we are acquainted with the ZFS Wikipedia?
CT http://en.wikipedia.org/wiki/ZFS
CT Customers refer to it, I wonder where the Wiki gets its numbers. For
CT example there's a Sun marketing slide that says
