Messages in this thread | | | Date | Thu, 3 Apr 2003 15:25:43 -0500 (EST) | From | Mike Dresser <> | Subject | Re: RAID 5 performance problems |
| |
On Thu, 3 Apr 2003, Andy Arvai wrote:
> Shouldn't /proc/mdstat have [UUUUU] instead of [_UUUU]? Perhaps > this is running in degraded mode. Also, you have 'algorithm 0', > whereas my raid5 has 'algorithm 2', which is the left-symmetric > parity algorithm.
he's running it in degraded mode intentionally, the setup is so broken that the performance loss is masked by the rest of the system.
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |