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Hi all, I wonder if it’s possible that two servers
maintain an exact copy of a file system in a „shared-nothing-architecture“.
Unfortunately, I haven’t seen any hint on that although having already read
through Redhat’s documentation on GFS 6.1. Can anyone confirm that or mention an URL with the
corresponding parameters? The set-up I plan to do is with two machines, each
having about 1TB of storage in a RAID5-setup. On both of the machines some services
are running and of course they should have access to the same data at any time.
Access is done on a file-by-level and it’s unlikely that both machines
want to access the same file at any given moment (if so, one should wait until
the lock is released). If one of the machines crashes, operation on the 2nd
one shall continue and upon rebooting the failed one should synchronize its
discs and restart the services after successful rebuild. Thanks, Thomas ---------------------------------------------------------------------- Thomas Schwanhäuser APS web.services GmbH, Mittelstr. 8,
D-73733 Esslingen Telefon: 07 11 / 327 78 - 950, Fax: -991 eMail: tschwanhaeuser@xxxxxxxxxx |
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