doc(1.8.0): auto-salvage support for v2 volumes #994
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longhorn/longhorn-8430 Signed-off-by: Chin-Ya Huang <chin-ya.huang@suse.com>
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jhkrug
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Sep 24, 2024
| @@ -230,6 +231,8 @@ Before Longhorn v1.7.0, Longhorn block-type disks only supported the SPDK AIO bd | |||
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| Filesystem trim is supported since Longhorn v1.7.0. If a disk is managed by the SPDK AIO bdev driver, the Trim (UNMAP) operation is not recommended in a production environment (ref). It is recommended to manage a block-type disk with an NVMe bdev driver. | |||
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| Staring with Longhorn v1.8.0, filesystem trim is blocked when the the targeting v2 volume is in a degraded state. This ensures the reliability of the volume head size during the [auto-salvage](#auto-salvage-volumes) operation. | |||
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Suggested change
| Staring with Longhorn v1.8.0, filesystem trim is blocked when the the targeting v2 volume is in a degraded state. This ensures the reliability of the volume head size during the [auto-salvage](#auto-salvage-volumes) operation. | |
| Starting with Longhorn v1.8.0, filesystem trim is blocked when the the targeting v2 volume is in a degraded state. This ensures the reliability of the volume head size during the [auto-salvage](#auto-salvage-volumes) operation. |
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Which issue(s) this PR fixes:
Issue longhorn/longhorn#8430
What this PR does / why we need it:
Add important notes about auto-salvage support for v2 volumes.
Special notes for your reviewer:
NoneAdditional documentation or context
longhorn/longhorn#9486