Difference between revisions of "Windows kstat"
From OpenZFS on OS X
(Created page with " == Windows kstat == '''kstat''' is the utility used on illumos to query the kernel for various statistics and detailed information. It performs more of less the same respon...") |
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A setting is not retained over reboot, and will need to be set each boot. | A setting is not retained over reboot, and will need to be set each boot. | ||
(In the future, there will be something to handle this automatically) | (In the future, there will be something to handle this automatically) | ||
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+ | Setting '''hostid''' (before you import/create any pools) | ||
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+ | kstat.exe -w zfs:0:tunable:hw_hostid=11223344 |
Revision as of 07:37, 8 May 2019
Windows kstat
kstat is the utility used on illumos to query the kernel for various statistics and detailed information. It performs more of less the same responsibly as /proc/ on Linux.
Simply run the command to dump everything:
kstat.exe (output is large)
You can also use it to set certain tunables in the kernel, for example:
To set max ARC size to 512 MiB: kstat.exe -w zfs:0:tunable:zfs_arc_max=536870912
Dump the "zfs:0:tunable" sub-section to list the available knobs to fiddle with.
A setting is not retained over reboot, and will need to be set each boot. (In the future, there will be something to handle this automatically)
Setting hostid (before you import/create any pools)
kstat.exe -w zfs:0:tunable:hw_hostid=11223344