file corruption solution (soft-update or ZFS)
wblock at wonkity.com
Thu May 23 12:33:01 UTC 2013
On Thu, 23 May 2013, saeedeh motlagh wrote:
> you know i have a sensitive server and unfortunately it is located some where that power outage happens much. so i want guarantee my data and avoid data lost and file corruption in my
> i do not have any problem in RAM and hardware.
The lack of a UPS can be considered a hardware problem.
> i don't know which approach is more suitable for my server. using soft-update or ZFS. please help me to select the best one.
Please don't top-post, as it makes responding to your message more
difficult. One thing mentioned earlier is that ZFS wants lots of
memory. 4G-8G minimum, some might say as much as the server will hold.
But resilient filesystems still can't prevent data corruption. Fix the
power problem with a UPS.
More information about the freebsd-questions