Displaying 3 results from an estimated 3 matches for "fd_map".
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2012 Apr 12
8
Background jobs with #fork
Hi
I''ve migrated from Passenger to Unicorn about a week ago. It''s great.
Great transparency and management, thanks for this great software!
A few of my Rails applications start background jobs using
Kernel#fork. Of course, the ActiveRecord connections are closed and
reopened again in the parent and child processes. The child process
also does its job.
Unfortunately, it seems
2019 Sep 11
0
[PATCH v5 0/4] virtio-fs: shared file system for virtual machines
...implementation and vary across device reset. Therefore we are unable
to restore the same inode numbers upon restore.
The solution is persistent inode numbers in virtiofsd. This is also
needed to make open_by_handle_at(2) work and probably for live
migration.
* FUSE_OPEN -> fh (fd_map)
The session contains FUSE file handles for open files. There is
currently no way of re-opening a file so that a specific fh is
returned. A mechanism to do so probably isn't necessary if the
driver can update the fh to the new one produced by the device for
all open files inst...
2019 Sep 12
0
[PATCH v5 0/4] virtio-fs: shared file system for virtual machines
...ble
> > to restore the same inode numbers upon restore.
> >
> > The solution is persistent inode numbers in virtiofsd. This is also
> > needed to make open_by_handle_at(2) work and probably for live
> > migration.
> >
> > * FUSE_OPEN -> fh (fd_map)
> >
> > The session contains FUSE file handles for open files. There is
> > currently no way of re-opening a file so that a specific fh is
> > returned. A mechanism to do so probably isn't necessary if the
> > driver can update the fh to the new one...