Zfszvolthinprovisioning

2023年7月20日 — I thought it was effectively thin provisioned by default. If you put a proxmox VM disk on zfs storage it creates a zvol for that VM and only ...

2021年7月17日 — I installed proxmox on ZFS file system now, I would like to know if thin provisioning enabled or not and if not enabled, how can I enable ...

2023年5月2日 — You can edit a volume to be as thick or as thin provisioned as you like after the fact by setting the refreservation on it using zfs set. A ...

2018年12月18日 — As far as ZFS is concerned I do not believe there is any difference between standard or sparse zvols, other that the space being reserved for a ...

2011年10月7日 — With thin-provisioned zvols, once the space is used, you can't reclaim it. If you thin provision a 2TB zvol in a 10TB pool, fill the zvol up, ...

2022年5月31日 — When Thin Provision is disabled, Proxmox sets a refreservation on the zvol to reserve that space from the pool, so that the pool doesn't ...

2016年5月6日 — I want to introduce thin provisioning (use ZFS sparse volume). Is it possible to convert datasets into sparse volumes without deleting them?

2006年8月12日 — The topic gives it way, the answer is thin provisioning, or more properly as its called by ZFS, sparse volumes. If its not yet obvious, what is ...

ZFS thin provisioning / sparse ZVOL ... 简介：. zfs支持在zpool基础上创建块设备或volume. 这个volume同样拥有快照等zfs的功能. 正常情况下创建zvol时, -V指定的空间会 ...

2014年6月17日 — zfs支持在zpool基础上创建块设备或volume. 这个volume同样拥有快照等zfs的功能. 正常情况下创建zvol时, -V指定的空间会直接从zpool中取出, ...