[Linux-cluster] SCSI-fence configure

[Maciej Bogucki]

m.. mm.. napisał(a):
> Hi Ryan or somebody else..
> 
> I have one question about your documentation about RedHat and scsi_reservation fence what you have write.
> 
> About this Storage Requimenents:
> You write like this. "all shared storage must use LVM2 cluster volumes"
> If i have 2 cluster-nodes and shared /data1 mount which are this shared volume, with no scsi-resevation bit on, in active-passive mode service.
> And i want SCSI-fence like: I configure 2 * 2Gb shared storage more with SCSI-3 reservation bit on and create lvm2-partition, should this fence work, or must i still convert this allready configured /data1 to lvm2, for not preventing data-corruption in some situations. Or can i leave this partition unchanged

Hello,

As Ryan said, actual version of fence_scsi works only with LVM2. It is
only bash script, so You could change it, if You want.
I can't understand the term "active-passive mode service"? Do you use
GFS filesystem?

Best Regards
Maciej Bogucki