| 2015-06-16 13:01:26 |
Pierre Schweitzer |
description |
Dear all,
In order to be able to upgrade one of our servers to the latest LTS (14.04), we need that the Samsung SSD 8 series to be blacklisted from the libata for the TRIM command.
Due to the bug described here [1], not having the SSD blacklisted would lead to data corruption which we cannot afford.
The Samsung SSD was blacklisted with that commit: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/drivers/ata/libata-core.c?id=9a9324d3969678d44b330e1230ad2c8ae67acf81
I checked, it's not present in current Trusty kernel. Could you please backport it?
With my best regards,
[1]: https://blog.algolia.com/when-solid-state-drives-are-not-that-solid/ |
Dear all,
In order to be able to upgrade one of our servers to the latest LTS (14.04), we need that the Samsung SSD 8 series to be blacklisted from the libata for the TRIM command.
Due to the bug described here [1], not having the SSD blacklisted would lead to data corruption which we cannot afford.
The Samsung SSD was blacklisted with that commit [2].
I checked, it's not present in current Trusty kernel. Could you please backport it?
With my best regards,
[1]: https://blog.algolia.com/when-solid-state-drives-are-not-that-solid/
[2]: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/drivers/ata/libata-core.c?id=9a9324d3969678d44b330e1230ad2c8ae67acf81 |
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