Terrible thing

I almost lost all my personal data due to a disk corruption caused by a power failure.

I guess the reason of the corruption is that the write back setting of the Mega Raid Card is Write Back with BBU. Meanwhile, the BBU of raid card ran into a low battery state. Thus, the raid card with no time to write the lastest data to the real hard disks.

Some tools maybe work for the recovery of the data.

https://virtualhobbit.com/2016/08/01/recovering-data-from-damaged-vmfs-partitions/

https://manpages.ubuntu.com/manpages/bionic/man8/fsck.vmfs.8.html

http://www.vmfsrecover.com/

Or search with keywords:

  1. VMFS is the Virtual Machine File System used in ESXI.
  2. vmfs fsck is a File System Check(fsck) tool for vmfs.

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Only one comment

  1. omg omg

    想起来以前的数据可能真的都丢了,还是心疼的不行。
    里面有非常宝贵的照片

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