Nathan Crawford

Is it possible to add a custom local host overlay? Right now, I have moved host/etc/exports.ww to host/etc/exports.d/ww.exports.ww so WW-managed exports can be a subset. With a local "host-override" overlay,...

Is the "host" overlay special? I don't see where to add another overlay there.

I'm asking about local modifications to the host overlay. I can see where to apply multiple system and runtime overlays to nodes, but not how to add extra host overlays...

Sure. I'll reference this issue for background.

In this case compilation is still blocked by a number of files still including event.h. For now, dropping back to use libevent instead of libev.

The package installed from the EL8 OS "appstream" repo is libev-devel-4.24-6.el8.x86_64. It provides: /usr/include/ev++.h /usr/include/ev.h /usr/lib64/libev.so /usr/share/man/man3/ev.3.gz 4.24 was originally released in 2016, and can provide its own version of...

And a little more searching gets this package in the repo: libev-libevent-devel-4.24-6.el8.x86_64, which contains the missing event.h wrapper. It obviously conflicts with the libevent-devel package, so there would still be...

Config and build with the wrapper event.h work, but the self-tests hang and fail with a timeout. That, however, would be a different issue, and this one can probably be...

Sounds good to me. I did not know libev existed until recently, and don't need to use it. If libevent is used more widely, I'll go with that. If you...

We just hit this twice in the last 10 days after a couple years of no issues. It's on the SSD-based metadata server for a Lustre system. Relevant versions: CentOS...