On 23.09.14 22:07 , Eric Sandeen wrote: > but! your raid doesn't have a 64k stripe, so that doesn't apply. Yep, that's true, but see below. > no geometry because md0 raid1 doesn't export any stripe geometry. [root@atvie01s ~]# cat /proc/mdstat Personalities : [raid1] md0 : active raid1 sdb1[0] sdd1[1] 3906784064 blocks super 1.2 [2/2] [UU] bitmap: 0/30 pages [0KB], 65536KB chunk So for some reason it shows a 64k chunk size even for RAID1. That was what got me confused. -- regards Helmut K. C. Tessarek lookup http://sks.pkqs.net for KeyID 0xC11F128D /* Thou shalt not follow the NULL pointer for chaos and madness await thee at its end. */ _______________________________________________ xfs mailing list xfs@xxxxxxxxxxx http://oss.sgi.com/mailman/listinfo/xfs