Metadata ops. Lookups, getattrs, etc.
-- Adam Fox ------------------------ Typed with my thumbs on a very small keyboard.
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From: Kennedy, Jeffrey jkennedy@qualcomm.com To: NDMP List (toasters@mathworks.com) toasters@mathworks.com Sent: Tue Mar 16 21:30:55 2010 Subject: performance advisor question
In perf advisor under Overall IOPS by OPtype there is read, write, and other. Anyone know what “other_ops” consists of?
From the ever helpful Help tool on perf advisor:
Volume object other_ops Number of other operations per second to the volume
Thanks.
Jeff Kennedy Qualcomm, Incorporated QCT Engineering Compute 858-651-6592
"I cannot undertake to lay my finger on that article of the Constitution which granted a right to Congress of expending, on objects of benevolence, the money of their constituents." -James Madison on the appropriation of $15,000 by Congress to help French refugees
I kinda figured that was the case but was concerned it might include something else, I don’t know what exactly, since it didn’t specify metadata ops.
Thanks.
Jeff Kennedy Qualcomm, Incorporated QCT Engineering Compute 858-651-6592
From: Fox, Adam [mailto:Adam.Fox@netapp.com] Sent: Tuesday, March 16, 2010 7:33 PM To: Kennedy, Jeffrey; toasters@mathworks.com Subject: Re: performance advisor question
Metadata ops. Lookups, getattrs, etc.
-- Adam Fox ------------------------ Typed with my thumbs on a very small keyboard.
________________________________ From: Kennedy, Jeffrey jkennedy@qualcomm.com To: NDMP List (toasters@mathworks.com) toasters@mathworks.com Sent: Tue Mar 16 21:30:55 2010 Subject: performance advisor question In perf advisor under Overall IOPS by OPtype there is read, write, and other. Anyone know what “other_ops” consists of?
From the ever helpful Help tool on perf advisor:
Volume object other_ops
Number of other operations per second to the volume
Thanks.
Jeff Kennedy Qualcomm, Incorporated QCT Engineering Compute 858-651-6592
"I cannot undertake to lay my finger on that article of the Constitution which granted a right to Congress of expending, on objects of benevolence, the money of their constituents." -James Madison on the appropriation of $15,000 by Congress to help French refugees