Hi,
very periodically, we see I/O hangs for about 10 seconds, roughly once per
minute.
Each time this happens, the I/O rate simply drops to zero, and all disk access
hangs; this is also very noticeable on the shell, for NFS clients etc.
Everything else (networking, kernel, …) seems to
On Wed, 19 Jun 2013 15:01:14 +0200, Dennis Kögel d...@neveragain.de wrote:
Hi,
very periodically, we see I/O hangs for about 10 seconds, roughly once
per minute.
Each time this happens, the I/O rate simply drops to zero, and all disk
access hangs; this is also very noticeable on the
Hi,
Am 19.06.2013 um 15:28 schrieb Ronald Klop:
First send more information about the system:
- The content of /var/run/dmesg.boot.
- Install /usr/ports/sysutils/zfs-stats and send the output of zfs-stats -a.
- Send the output of zpool status + zpool list.
not sure if I should put them all
Any timeouts show in /var/log/messages or in the areca event log?
- Original Message -
From: Dennis Kögel d...@neveragain.de
Am 19.06.2013 um 15:28 schrieb Ronald Klop:
First send more information about the system:
- The content of /var/run/dmesg.boot.
- Install
Am 19.06.2013 um 16:28 schrieb Steven Hartland:
Any timeouts show in /var/log/messages or in the areca event log?
System logs don't show anything suspicious.
Areca CLI utility - event info is empty as well.
___
freebsd-stable@freebsd.org mailing list
- Original Message -
From: Dennis Kögel d...@neveragain.de
Am 19.06.2013 um 16:28 schrieb Steven Hartland:
Any timeouts show in /var/log/messages or in the areca event log?
System logs don't show anything suspicious.
Areca CLI utility - event info is empty as well.
I'm not
Am 19.06.2013 um 16:47 schrieb Steven Hartland:
I'm not familar with that model of the areca but have you tried
with the standard OS driver or does it not support that card?
The ARC1320 (non-raid) unfortunately isn't supported by the in-tree driver.
Also when you see hangs can you access the
- Original Message -
From: Dennis Kögel d...@neveragain.de
I'm not familar with that model of the areca but have you tried
with the standard OS driver or does it not support that card?
The ARC1320 (non-raid) unfortunately isn't supported by the in-tree driver.
Also when you see
On Wed, Jun 19, 2013 at 05:02:20PM +0200, Dennis Kgel wrote:
Am 19.06.2013 um 16:47 schrieb Steven Hartland:
I'm not familar with that model of the areca but have you tried
with the standard OS driver or does it not support that card?
The ARC1320 (non-raid) unfortunately isn't supported by
Am 19.06.2013 um 17:16 schrieb Jeremy Chadwick j...@koitsu.org:
Which model of the ARC1320 are you using (there are 2).
It has four internal connectors, so it should be the ARC-1320ix-16.
No port multipliers.
Also when you see hangs can you access the disk directly or not
e.g. dd if=/dev/da0
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