Hello, I am unable to mount my ext4 root drive. I get this error: EXT4-fs: ext4_check_descriptors: Block bitmap for group 2688 not in group (block 4205711663)!<3>EXT4-fs: group descriptors corrupted! I had a similar error some time ago, but I thought it was power related. I fixed the problem by running a fcsk. I have since purchased a ups so I can at least rule that out. Also, after I fixed the error I never saw any ata errors or kernel oops in dmesg. I am running Fedora 10 with kernel 2.6.27.12-170.2.5.fc10.x86_64. Root drive is on a lvm. The physical disk is a 1.5 T.B Seagate (non-affected bad firmware drive). Any tips to debug this? Jimmy Rentz -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html