[opensuse-support] btrfs question
Hi, and another one regarding btrfs: fstrim is regulary running, and stopping the laptop going to suspend (which I usually only notice when the battery is empty...) fstrim is obviously triggered from systemd service btrfs-trim. For a for a 40GB btrfs partition it runs more than 2h on a Kingston-SSD! The second partition is a 850GB encrypted XFS partition - fstrim does not work on encrypted partitions w/o special settings in fstab. So the runtime must be related to the btrfs partition. That does not sound healthy to me. Any ideas? Cheers Axel -- To unsubscribe, e-mail: opensuse-support+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-support+owner@opensuse.org
Axel Braun wrote:
Hi,
and another one regarding btrfs: fstrim is regulary running, and stopping the laptop going to suspend (which I usually only notice when the battery is empty...)
fstrim is obviously triggered from systemd service btrfs-trim. For a for a 40GB btrfs partition it runs more than 2h on a Kingston-SSD!
This is definitely not normal. Running fstrim on my 68G btrfs root filesystem takes something like half a minute at most....
That does not sound healthy to me.
Indeed. Did you check the disk with something like gsmartcontrol or badblocks in r/o mode? -- To unsubscribe, e-mail: opensuse-support+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-support+owner@opensuse.org
Am Montag, 29. April 2019, 12:10:54 CEST schrieb Peter Suetterlin:
Axel Braun wrote:
Hi,
and another one regarding btrfs: fstrim is regulary running, and stopping the laptop going to suspend (which I usually only notice when the battery is empty...)
fstrim is obviously triggered from systemd service btrfs-trim. For a for a 40GB btrfs partition it runs more than 2h on a Kingston-SSD!
This is definitely not normal. Running fstrim on my 68G btrfs root filesystem takes something like half a minute at most....
Running fstrim manually on / takes a few seconds....and fstrim.service seems to be enabled after each zypper dup
That does not sound healthy to me.
Indeed. Did you check the disk with something like gsmartcontrol or badblocks in r/o mode?
Yes, disk is healthy. There are some fstrim bugs already, but none seems to fit. I have opened https://bugzilla.opensuse.org/show_bug.cgi?id=1133709 for this. Thanks Axel -- To unsubscribe, e-mail: opensuse-support+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-support+owner@opensuse.org
participants (2)
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Axel Braun
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Peter Suetterlin