Skip to main content

Thread: primary and backup superblock

-

hi,

have ubuntu 11.04 2 ext4 partitions.

, fsck unmounted part. see if ok.

"fsck.ext4 -n /dev/sda1" , ok.

next step "dumpe2fs /dev/sda1" , write backup superblock.

"fsck.ext4 -n -b 32768 /dev/sda1" (block size 4096)

, lots of free block wrong ,
"group descriptor xxxxx checksum invalid. ignored."



start lots of different live distribution , same behaviour.

why first (0) superblock ok ... backup lots of error?

best regards,
ruy



Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [ubuntu] primary and backup superblock


Ubuntu

Comments

Post a Comment

Popular posts from this blog

Warning, the Safe Path is not accessible vm3 - Joomla! Forum - community, help and support

-
i have install virtumart 3 , safe path error (vmerror: warning, safe path not accessible (does not exist or no permission), safety reasons important create folder in path not accessible url or unguessable name, create folder 'invoices' , 'keys' in store sensitive data secure. our suggested path system '/home/shop3/vmfiles/'. you can use complex folder name 'password' example '/home/shop3/public_html/administrator/components/com_virtuemart/pgq9b3kscpin/'. use link config) does have idea why, if created folder, can't warning out? virtumart virtuemart 3.0.8 joomla! 3.3.6 stable problem solved Board index Joomla! 3.x - Ask Support Questions Here Extensions for Joomla! 3.x
Read more

uppercase letters in url - Joomla! Forum - community, help and support

-
hello all, i in process of migrating joomla 2.5 1.5. 1 of categories in 1.5 version had capital letters in name. in joomla 2.5, uppercase letters in article/menu/category alias automatically converted lowercase. i tried changing menu alias in database, caused 404 error in category-blog page. i have been trying many days find solution, reason being many of pages category in 1.5 site have lots of facebook likes don't want lose. does work-around exist allow me manually change category/menu alias category blog page , articles have category name uppercase letters? any appreciated. thanks! you can 301 redirect uppercase urls lowercase. Board index Joomla! Older Version Support Joomla! 2.5 Search Engine Optimization (Joomla! SEO) in Joomla! 2.5
Read more

Joomla! Update is not offering Joomla 3 - Joomla! Forum - community, help and support

-
hi i trying upgrade joomla 2.5.27 3.6. have checked requirements (i've upgraded site), purged cache , gone short term support, when click save & close told (as before) have latest joomla version - not offer me joomla 3.6 (or else). have suggestions please? thank you c you can download joomla 3.x update , install manually using joomla's extension installer. don't forget create backup before doing that. Board index Joomla! 3.x - Ask Support Questions Here General Questions/New to Joomla! 3.x
Read more