OS 13.1, Raidz1 on 4 disks for video surveillance data.
~8tb of mp4 files. No snapshots. Recently i'v rewrited all of this data with something like this:
ffmpeg -i old.file.mp4 new.file.mp4
mv new.file.mp4 old.file.mp4
After that ~2T of space on this pool disappeared.
How i can fix this...
Do you know of a tool to detect mbuf leaks which one could leverage in identifying
mbuf leaks (with possible stack traces of allocs and frees) ?
I understand we might be able to use the vmstat -z for possible statistics of the various
mbuf zones, but it helps only to certain point.
Hi, I'm posting this in storage because the problem described did not happen prior to using ZFS.
I have several FreeBSD 9.3-RELEASE systems, kept up to date using freebsd-update and pkg-update. They are running on SuperMicro hardware and AMD processors (6 to 12 core CPUs) and have 16-32GB...