zpool status question

[Ronald Klop]

Hi,

Are you sure the new pool is not almost full. That creates a significant performance drop.

Otherwise look at "zpool iostat" and "gstat" to see what the disks are doing.

Ronald.

 
Van: Daryl Richards via freebsd-fs <freebsd-fs at freebsd.org>
Datum: zondag, 12 april 2020 21:26
Aan: freebsd-fs <freebsd-fs at freebsd.org>
Onderwerp: zpool status question
> 
> Hello list,
> 
> I recently needed to add more storage to my pool and to get around the ashift problem of my old pool I made a new one on new drives and did a send->receive to copy my data. Everything went fine with the copy, but now when I do a zpool status, it takes about 15 minutes to show the status of the new pool. It takes about 5 minutes to show the first line (name of pool, then top level vdev), and then about 3 minutes per device after that. (4 drive raidz1). Everything shows ONLINE when done, no errors or timeouts show up in dmesg, nothing. It just takes a long time to display status.. Getting status of the other pools (zroot, and old array) is instantaneous.
> 
> I'm just being overly cautious before I export the old array and import the new one as my main one.. I'm on FreeBSD 11.3-RELEASE
> 
> Any ideas? Thanks!
> 
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