system log queries for things related to ZEVO or ZFS

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system log queries for things related to ZEVO or ZFS

Post by grahamperrin » Thu Oct 04, 2012 8:59 pm

zfs alone is not enough, so to I added znode …

query.png
query.png (64.46 KiB) Viewed 76 times


result.png
result.png (164.56 KiB) Viewed 76 times


Any other suggestions for criteria?

Thanks
grahamperrin Offline

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My preferred system log query

Post by grahamperrin » Sat Oct 06, 2012 4:47 am

I added a few things to suit my use case:

2013-04-01 12-35-50 screenshot.png
2013-04-01 12-35-50 screenshot.png (207.07 KiB) Viewed 52 times


For anyone who would like a copy, see:

CoreStorage, parent_type, pool, prev_state, vdev, zdb, zfs, zfs_notifier, zio, znode, zpool.aslquery

– amongst my shared collection of .aslquery files at http://www.wuala.com/%23%23Apple-suppor ... SLQueries/

Postscripts

The screenshot above may be outdated. I have no screen large enough to capture the query in a single shot.

I removed the sudo part of the query. Around that area, zdb alone is enough.

I added zfs_notifier and zpool to the query.
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Correction

Post by grahamperrin » Sun Apr 14, 2013 11:59 am

CoreStorage, parent_type, pool, prev_state, vdev, zdb, zfs, zfs_notifier, zio, znode, zpool.aslquery

To anyone who has relied on that .aslquery file: sorry, there were two mistakes (one of which is circled in red below).

2013-04-14 09-40-29 screenshot.png
2013-04-14 09-40-29 screenshot.png (175.56 KiB) Viewed 50 times


The version uploaded to Wuala today should be better, should allow more messages of relevance to be shown.
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Update

Post by grahamperrin » Mon Aug 12, 2013 4:35 am

CoreStorage, parent_type, pool, prev_state, vdev, zdb, zfs, zfs_notifier, zio, znode, zpool.aslquery
– that's gone.

There's a more comprehensive query, for anyone who would like it:

alignment, CoreStorage, parent_type, pool, prev_state, vdev, zdb, zfs, zfs_notifier, zio, znode, zpool.aslquery
grahamperrin Offline

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