Re: [Bug 1567567] Re: fsck taking way too long 20 hours & still going

2016-04-08 Thread DD Park
No erros, I do see hd lights going on, I do see on Top program that the CPU% changes and fluctuates so I guess something is going on. I saw some messages with the superblock (when ran e2image - i sent those to you in different email). so I wanted to try with a different superblock (not to familiar

[Bug 1567567] [NEW] fsck taking way too long 20 hours & still going

2016-04-07 Thread DD Park
Public bug reported: Hi, I have a 24T file system ext4, ran fsck. It is running fsck for 20 hours so far and looks like it will keep on going. The system is not a slow machine at all, relatively new server. I checked top and saw that CPU usage was not high. I seen similar problem like this befo

Re: [Bug 1345682] Re: fsck on 24TB ext4 keeps crashing

2016-03-26 Thread DD Park
Hello, I need your help. This bug seemed to have been placed offline due to inactivity. It is still a problem as been working on moving things around to get a testing platform. I've been getting new hardware, and started another build process to get me to a point of testing. I'm plan on doing a lit

Re: [Bug 1345682] Re: fsck on 24TB ext4 keeps crashing

2016-01-19 Thread DD Park
Hi. The problem still exists for me, I haven't been able to get equipment yet, but the data is still sitting on a bunch of hard drives. On Sun, Jan 17, 2016 at 8:18 PM, Launchpad Bug Tracker < 1345...@bugs.launchpad.net> wrote: > [Expired for e2fsprogs (Ubuntu) because there has been no activity

Re: [Bug 1345682] Re: fsck on 24TB ext4 keeps crashing

2015-11-17 Thread DD Park
Hi. I checked into another server that is waiting to upgrade >16TB pending this issue get resolved. Can you provide more information as to the statement "very large number of hard link". This other system has approx 150K hardlinks and growing daily. I'm not sure if we are talking about millions or

Re: [Bug 1345682] Re: fsck on 24TB ext4 keeps crashing

2015-11-13 Thread DD Park
FYI. There was about 15TB (back when I initially ran into the problem, maybe about 11-14TB) of hardlinks. The Hardlinks are used so that rsync can handle directory name changes and not have to copy the whole directory over again. Thus each file would have a hardlink. I estimate maybe 40K+ or 80K+ f

Re: [Bug 1345682] Re: fsck on 24TB ext4 keeps crashing

2015-11-13 Thread DD Park
I am not familiar with the tool, but I was concerned about the file/directory names. I can look into the -s option and might be doable. I am still without a working chassis that can handle as many harddrives I have. I have a new motherboard and card. I was able to find online other people having si

Re: [Bug 1345682] Re: fsck on 24TB ext4 keeps crashing

2015-11-13 Thread DD Park
the nature of the content is confidential so I wouldnt' be able to get you an e2image of the file system. it has live data. I am guessing that it is possibly the high number of files or the nature of the file system corruption. I know that the fsck was not clean, and it just keeps sucking up memory

Re: [Bug 1345682] Re: fsck on 24TB ext4 keeps crashing

2015-11-11 Thread DD Park
As of 1 month ago I was still having the problem. The chassis last month has failed and i don't have another chassis that can handle that many drives. I am on hold until I can get funding to get another chassis. I have moved to 6TB drives for another setup, but I limited the partition to 16TB since

[Bug 1345682] [NEW] fsck on 24TB ext4 keeps crashing

2014-07-20 Thread DD Park
Public bug reported: date; fsck -vy /dev/mapper/raid61p1 ;date Thu Jul 17 11:54:21 PDT 2014 fsck from util-linux 2.20.1 I can't get my ext4 24TB to fsck clean. there came a whole bunch of file stat problems after a clean reboot. I tried 3 times so far, and each does something like segfault. I loo