Re: [zfs-discuss] zfs streams data corruption

2009-02-25 Thread Greg Palmer
Miles Nordin wrote: gp Performing a checkpoint will perform such tasks as making sure gp that all transactions recorded in the log but not yet written gp to the database are written out and that the system is not in gp the middle of a write when you grab the data. great copying

Re: [zfs-discuss] zfs streams data corruption

2009-02-24 Thread Greg Palmer
Miles Nordin wrote: Hope this helps untangle some FUD. Snapshot backups of databases *are* safe, unless the database or application above it is broken in a way that makes cord-yanking unsafe too. Actually Miles, what they were asking for is generally referred to as a checkpoint and they are

Re: [zfs-discuss] ZFS: unreliable for professional usage?

2009-02-13 Thread Greg Palmer
Miles Nordin wrote: gm That implies that ZFS will have to detect removable devices gm and treat them differently than fixed devices. please, no more of this garbage, no more hidden unchangeable automatic condescending behavior. The whole format vs rmformat mess is just ridiculous. And

Re: [zfs-discuss] ZFS: unreliable for professional usage?

2009-02-12 Thread Greg Palmer
Ross wrote: I can also state with confidence that very, very few of the 100 staff working here will even be aware that it's possible to unmount a USB volume in windows. They will all just pull the plug when their work is saved, and since they all come to me when they have problems, I think I

Re: [zfs-discuss] ZFS: unreliable for professional usage?

2009-02-11 Thread Greg Palmer
Uwe Dippel wrote: We have seen some unfortunate miscommunication here, and misinterpretation. This extends into differences of culture. One of the vocal person in here is surely not 'Anti-xyz'; rather I sense his intense desire to further the progress by pointing his finger to some potential

Re: [zfs-discuss] Bad sectors arises - discs differ in size - trouble?

2009-02-02 Thread Greg Palmer
Orvar Korvar wrote: Ok. Just to confirm: A modern disk has already some spare capacity which is not normally utilized by ZFS, UFS, etc. If the spare capacity is finished, then the disc should be replaced. Yup, that is the case. ___ zfs-discuss