[Kernel-packages] [Bug 1670137] Re: cache on NVMe inhibits proper suspend/hibernate - zfs l2arc

2020-03-16 Thread Colin Ian King
I'm closing this bug due to inactivity for over a year. ** Changed in: zfs-linux (Ubuntu) Status: Incomplete => Won't Fix -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux in Ubuntu. https://bugs.launchpad.net/bugs/1670137

[Kernel-packages] [Bug 1670137] Re: cache on NVMe inhibits proper suspend/hibernate - zfs l2arc

2018-04-12 Thread Colin Ian King
@mahmoh, does Joseph's workaround script help? ** Changed in: zfs-linux (Ubuntu) Status: In Progress => Incomplete ** Changed in: zfs-linux (Ubuntu) Importance: Medium => Low -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to

[Kernel-packages] [Bug 1670137] Re: cache on NVMe inhibits proper suspend/hibernate - zfs l2arc

2017-09-20 Thread Joseph Yasi
I've attached my workaround script. To use: change the ZFSPOOLNAME variable in the script to the name of the zfspool with an NVMe L2ARC. change the NVMEL2ARCPART to the name of the cache partition. sudo cp zpool-offline-cache.sh /lib/systemd/system-sleep/ sudo chmod +x

[Kernel-packages] [Bug 1670137] Re: cache on NVMe inhibits proper suspend/hibernate - zfs l2arc

2017-09-19 Thread Colin Ian King
@Joseph, out of interest for users seeing the same issue, can you supply the script so others can use this as a temporary workaround? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux in Ubuntu.

[Kernel-packages] [Bug 1670137] Re: cache on NVMe inhibits proper suspend/hibernate - zfs l2arc

2017-07-07 Thread Joseph Yasi
That info is from: zpool status -v I've worked around this suspend issue by writing a script to take the NVMe L2ARC cache offline during suspend, and bring it back online on resume. The issue with bcache on suspend that I had for a similar situation is because a read can trigger a write to the

[Kernel-packages] [Bug 1670137] Re: cache on NVMe inhibits proper suspend/hibernate - zfs l2arc

2017-07-06 Thread Colin Ian King
Hi mahmoh, Out of interest, where did you get the info: cache nvme0n1p5 OFFLINE 0 0 0 sda3 ONLINE 0 0 0 ** Changed in: zfs-linux (Ubuntu) Status: New => In Progress ** Changed in: zfs-linux (Ubuntu) Importance: Undecided => Medium ** Changed in: zfs-linux (Ubuntu)