DanGiles
ADSM.ORG Senior Member
Can anyone recommend some GOOD documentation (or a tutorial!) on configuring multi-pathing on RHEL? The docs I could find aren't very good at explaining things. For instance, you have a choice for active/active using round-robin or queue depth (to name just a couple), but why one over the other?
Right now I have 22 volumes being presented to the server across 8 paths, so I get 176 sd devices. When you put multi-path on top, one would expect to get 22 dm devices, but there are 44. I need to know what's going on and how to fix it.
Right now I have 22 volumes being presented to the server across 8 paths, so I get 176 sd devices. When you put multi-path on top, one would expect to get 22 dm devices, but there are 44. I need to know what's going on and how to fix it.