> Server responds to pings, but that's it. All iSCSI, NFS and ssh connections > are cut.
That's consistent with my findings, adding that SMB is cut as well. At one vain attempt to destroy the data...@snapshot I got a "[ID 224711 kern.warning] WARNING: Memory pressure: TCP defensive mode on". If I had a separate ssh session open with 'top' running I could monitor CPU load going through the roof before that session was dead along with everything. > For info, I have exactly the same situation here with a snapshot that cannot > be deleted that results in the same symptoms. That would rule an empty data set being a relevant side condition. > I'll try the workaround once I get some spare space to migrate the contents. If your final aim isn't the destruction of the dataset that exacerbates the situation. After I had understood the issue with snapshots my choice was to de-activate all automatic snapshots on non-rpools. Specifically I have different backup protocols in place anyhow. Automatic snapshots are on by default. Regards, Tonmaus -- This message posted from opensolaris.org _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
