>Huh, I don't actually ever recall enabling that. Perhaps that is >connected to the message I started getting every minute recently in >the kernel buffer,
It's on by default. You can see if it was ever enabled by using: zfs list -t snapshot |grep @zfs-auto >Oct 20 12:20:49 megatron pcplusmp: [ID 805372 kern.info] pcplusmp: id= >e >(ata) instance 3 irq 0xf vector 0x45 ioapic 0x2 intin 0xf is bound to >cpu 0 >Oct 20 12:21:49 megatron pcplusmp: [ID 805372 kern.info] pcplusmp: id= >e >(ata) instance 3 irq 0xf vector 0x45 ioapic 0x2 intin 0xf is bound to >cpu 1 This sounds more like a device driver unloaded and later it is reloaded because of some other service. >I just disabled it ("zfs set com.sun\:auto-snapshot=3Dfalse tank", >correct?), will see if the log messages disappear. Did the filesystem >kill off some snapshots or something in an effort to free up space? Yes, but typically it will log that. Casper _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss