| Title: | ase |
| Moderator: | SMURF::GROSSO |
| Created: | Thu Jul 29 1993 |
| Last Modified: | Fri Jun 06 1997 |
| Last Successful Update: | Fri Jun 06 1997 |
| Number of topics: | 2114 |
| Total number of notes: | 7347 |
Is it possible to configure the file system on shared SCSI bus to
be acessed from both cluster nodes ? Or the only possibility would
be to configure that system as service and access that service from
another node ? Which advantage could one have of such a cluster if
the file sharing is impossible ?
Any hints are appreciated (even RTFM's, when Manual and Chapter are
mentioned)
=Seva
| T.R | Title | User | Personal Name | Date | Lines |
|---|---|---|---|---|---|
| 2016.1 | ... NO ... | BACHUS::DEVOS | Manu Devos NSIS Brussels 856-7539 | Tue Apr 22 1997 16:37 | 10 |
No Seva,
You cannot share a filesystem with DEcsafe. The Unix Buffer cache makes
that impossible. You can use the filesystem in one system and NFS
export it to other system if your application support to run on NFS.
You should wait for TruCluster wave 4 to see the "Cluster filesystem"
coming and then you will need the Memory Channel.
Manu.
| |||||
| 2016.2 | still one question | COL01::VSEMUSCHIN | Duck and Recover ! | Wed Apr 23 1997 03:55 | 9 |
Thanks, Manu
... and if I understood you correctly: I should mount filesystem on
shared SCSI on one cluster node only. Then, if this node fails, on
another node should the script be triggered, that mounts it and exports
it as NFS. Is it correct ?
=Seva
| |||||
| 2016.3 | check out ASE NFS service | ALFAM7::GOSEJACOB | Wed Apr 23 1997 04:44 | 7 | |
re .2
Yes that's the whole idea of an ASE NFS service. If you configure this
type of service for your filesystem you don't need to write your own
failover scripts to migrate the disk, mount the filesystem and export
it.
Martin
| |||||