Displaying 4 results from an estimated 4 matches for "zfs_zinactive".
2006 Nov 02
11
ZFS and memory usage.
ZFS works really stable on FreeBSD, but I''m biggest problem is how to
control ZFS memory usage. I''ve no idea how to leash that beast.
FreeBSD has a backpresure mechanism. I can register my function so it
will be called when there are memory problems, which I do. I using it
for ARC layer.
Even with this in place under heavy load the kernel panics, because
memory with KM_SLEEP
2010 Jun 13
3
panic after zfs mount
...unix:trap+177e ()
ffffff001e937320 unix:cmntrap+e6 ()
ffffff001e937460 zfs:zap_leaf_lookup_closest+40 ()
ffffff001e9374f0 zfs:fzap_cursor_retrieve+c9 ()
ffffff001e9375b0 zfs:zap_cursor_retrieve+19a ()
ffffff001e937780 zfs:zfs_purgedir+4c ()
ffffff001e9377d0 zfs:zfs_rmnode+52 ()
ffffff001e937810 zfs:zfs_zinactive+b5 ()
ffffff001e937860 zfs:zfs_inactive+ee ()
ffffff001e9378b0 genunix:fop_inactive+af ()
ffffff001e9378d0 genunix:vn_rele+5f ()
ffffff001e937ac0 zfs:zfs_unlinked_drain+af ()
ffffff001e937af0 zfs:zfsvfs_setup+fb ()
ffffff001e937b50 zfs:zfs_domount+16a ()
ffffff001e937c70 zfs:zfs_mount+1e4 ()
ffffff...
2007 May 09
5
Refactor zfs_zget()
Hi,
Since almost all operations in the FUSE low-level API identify files by inode
number, I''ve been using zfs_zget() to get the corresponding znode/vnode in
order to call the corresponding VFS function in zfs_vnops.c.
However, there are some cases when zfs_zget() behaves slightly different than
I need:
1) If zp->z_unlinked != 0 then zfs_zget() returns ENOENT. I need it to return
2010 Nov 11
8
zpool import panics
Hi,
I just had my Dell R610 reboot with a kernel panic when I threw a couple
of zfs clone commands in the terminal at it.
Now, after the system had rebooted zfs will not import my pool anylonger
and instead the kernel will panic again.
I have had the same symptom on my other host, for which this one is
basically the backup, so this one is my last line if defense.
I tried to run zdb -e